汽车空调系统故障诊断02

新世纪驾校

<p class="MsoNormal" style="margin:0cm 0cm 0pt 16.5pt"><span style="font-size:10pt;font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">二</span><span lang="EN-US" style="font-size:10pt"><font face="Times New Roman">/</font></span><span style="font-size:10pt;font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">用压力表诊断分析及排除方法，见下表</span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">。</span></p><table class="MsoTableGrid" cellspacing="0" cellpadding="0" border="1" style="border-right:medium none;border-top:medium none;border-left:medium none;border-bottom:medium none;border-collapse:collapse;mso-border-alt:solid windowtext .5pt;mso-yfti-tbllook:480;mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-border-insideh:.5pt solid windowtext;mso-border-insidev:.5pt solid windowtext"><tbody><tr style="mso-yfti-irow:0;mso-yfti-firstrow:yes"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:windowtext 1pt solid;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">状况</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:windowtext 1pt solid;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">故障现象</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:windowtext 1pt solid;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">可能的原因</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:windowtext 1pt solid;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">诊断</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:windowtext 1pt solid;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">排除方法</span></p></td></tr><tr style="mso-yfti-irow:1"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">继续制冷，然后不制冷</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">运转时低压端压力时而真空时而正常</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">进入制冷系统的水分在膨胀阀处冻结，使循环过程暂时停止，并在冻结融化后一段时间循环过程又恢复正常。</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l1 level1 lfo2;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">干燥瓶干燥剂处于饱和状态</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l1 level1 lfo2;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷剂系统中的湿气在膨胀阀处冻结从而阻止制冷剂循环</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l7 level1 lfo3;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">更换干燥瓶</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l7 level1 lfo3;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">反复抽空，排除空气，以除去循环中的湿气</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l7 level1 lfo3;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">3)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">充入适量的新制冷剂</span></p></td></tr><tr style="mso-yfti-irow:2"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷不足</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l19 level1 lfo4;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">高低压两端压力均偏低</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l19 level1 lfo4;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">在观察孔可连续制冷看到气泡</span><span lang="EN-US"><font face="Times New Roman"> </font></span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l19 level1 lfo4;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">3)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷不足</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span lang="EN-US"><p><font face="Times New Roman"> </font></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷系统漏气</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l8 level1 lfo5;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">系统中制冷剂不足</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l8 level1 lfo5;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷剂泄漏</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l21 level1 lfo6;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">用检漏仪检漏并修理</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l21 level1 lfo6;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">抽真空重新加制冷剂</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span lang="EN-US"><p><font face="Times New Roman"> </font></p></span></p></td></tr><tr style="mso-yfti-irow:3"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷不足</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l11 level1 lfo7;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">高低压两端压力均偏低</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l11 level1 lfo7;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">储液罐至制冷装置之间的管路结霜</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">储液罐中的杂务阻碍制冷剂的流动</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">储液罐堵塞</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l3 level1 lfo8;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">更换储液罐</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l3 level1 lfo8;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">抽真空重新加制冷剂</span></p></td></tr><tr style="mso-yfti-irow:4"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">不制冷或有时断续制冷</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l12 level1 lfo9;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">低压端出现真空值，高压端出现很低的压力</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l12 level1 lfo9;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">储液罐</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">干燥器或膨胀阀的前后管结霜或见到露珠</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l22 level1 lfo10;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">系统中的湿气或杂质阻碍制冷剂的流动</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l22 level1 lfo10;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">膨胀阀热敏管漏气防碍制冷</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span lang="EN-US"><p><font face="Times New Roman"> </font></p></span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span lang="EN-US"><p><font face="Times New Roman"> </font></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷剂不循环</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l9 level1 lfo11;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">检查热敏管膨胀阀和蒸发器压力调节器</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l9 level1 lfo11;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">清洗或更换膨胀阀，更换干燥瓶</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l9 level1 lfo11;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">3)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">抽真空加制冷剂</span></p></td></tr><tr style="mso-yfti-irow:5"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷不足</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l15 level1 lfo12;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">低高压端压力均高</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l15 level1 lfo12;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">即使降低发动机的转速，在观察孔也见到气泡</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l13 level1 lfo13;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">系统中制冷剂过量</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l13 level1 lfo13;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">冷凝器散热不良</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span lang="EN-US"><p><font face="Times New Roman"> </font></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l0 level1 lfo14;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">检查冷凝器散热</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l0 level1 lfo14;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">检查风扇电动机</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l0 level1 lfo14;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">3)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">检查制冷剂量是否过多</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span lang="EN-US"><p><font face="Times New Roman"> </font></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l6 level1 lfo15;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">清洁冷凝器</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l6 level1 lfo15;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">修理风扇或线路，或更换</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l6 level1 lfo15;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">3)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">放出多余的制冷剂</span></p></td></tr><tr style="mso-yfti-irow:6"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷不足</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l18 level1 lfo16;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">低高压端压力均高</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l18 level1 lfo16;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">高压表针来回摆动</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l18 level1 lfo16;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">3)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">观察孔中有气泡</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">空气进入系统</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">空气进入系统</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l16 level1 lfo17;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">抽空</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l16 level1 lfo17;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">重新加入制冷剂</span></p></td></tr><tr style="mso-yfti-irow:7"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">制冷不足</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l17 level1 lfo18;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">高</span><span lang="EN-US"><font face="Times New Roman">/</font></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">低压端压力均高</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l17 level1 lfo18;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">低压管路上有大量的露珠</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">膨胀阀有故障或热敏管安装不当</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l2 level1 lfo19;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">低压管路制冷剂过多</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l2 level1 lfo19;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">膨胀阀打开过大</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l20 level1 lfo20;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">检查安装热敏管</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l20 level1 lfo20;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">检查膨胀阀</span></p></td></tr><tr style="mso-yfti-irow:8;mso-yfti-lastrow:yes"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">不制冷</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l10 level1 lfo21;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">低压端压力太高</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l10 level1 lfo21;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">高压端压力太低</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">压缩机漏气</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l4 level1 lfo22;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">压缩机故障</span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l4 level1 lfo22;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">压缩机气门漏气或断裂</span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">修理或更换压缩机</span></p></td></tr></tbody></table><p class="MsoNormal" style="margin:0cm 0cm 0pt 16.5pt"><span lang="EN-US"><p><font face="Times New Roman"> </font></p></span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 16.5pt"><span style="font-size:10pt;font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">三</span><span lang="EN-US" style="font-size:10pt"><font face="Times New Roman">/</font></span><span style="font-size:10pt;font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman'">其他故障现象可能原因及排除方法</span><span lang="EN-US" style="font-size:10pt"><p></p></span></p><table class="MsoTableGrid" cellspacing="0" cellpadding="0" border="1" style="border-right:medium none;border-top:medium none;border-left:medium none;border-bottom:medium none;border-collapse:collapse;mso-border-alt:solid windowtext .5pt;mso-yfti-tbllook:480;mso-padding-alt:0cm 5.4pt 0cm 5.4pt;mso-border-insideh:.5pt solid windowtext;mso-border-insidev:.5pt solid windowtext"><tbody><tr style="mso-yfti-irow:0;mso-yfti-firstrow:yes"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:windowtext 1pt solid;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">现象</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:windowtext 1pt solid;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">可能的原因</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:windowtext 1pt solid;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">修理</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p></td></tr><tr style="mso-yfti-irow:1"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">震动过大</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l14 level1 lfo23;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">传动带张力不合适</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l14 level1 lfo23;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">离合器松</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l14 level1 lfo23;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">3)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">制冷剂过多</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l14 level1 lfo23;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">4)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">传动带轮安装不当</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l5 level1 lfo24;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">1)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">调整传动带松紧度</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l5 level1 lfo24;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">2)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">紧固离合器</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l5 level1 lfo24;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">3)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">放出多余的制冷剂</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p><p class="MsoNormal" style="margin:0cm 0cm 0pt 21pt;text-indent:-21pt;mso-list:l5 level1 lfo24;tab-stops:list 21.0pt"><span lang="EN-US" style="mso-bidi-font-size:10.5pt;mso-fareast-font-family:'times new roman'"><span style="mso-list:ignore"><font face="Times New Roman">4)<span style="font:7pt 'times new roman'"><font size="3">        </font></span></font></span></span><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">正确安装传动带抡</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p></td></tr><tr style="mso-yfti-irow:2;mso-yfti-lastrow:yes"><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:windowtext 1pt solid;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">车内出现冷凝水漏</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">排水软管堵塞或安装不当</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p></td><td valign="top" style="border-right:windowtext 1pt solid;padding-right:5.4pt;border-top:#ece9d8;padding-left:5.4pt;padding-bottom:0cm;border-left:#ece9d8;padding-top:0cm;border-bottom:windowtext 1pt solid;background-color:transparent;mso-border-alt:solid windowtext .5pt;mso-border-left-alt:solid windowtext .5pt;mso-border-top-alt:solid windowtext .5pt"><p class="MsoNormal" style="margin:0cm 0cm 0pt"><span style="font-family:宋体;mso-ascii-font-family:'times new roman';mso-hansi-font-family:'times new roman';mso-bidi-font-size:10.5pt">清理排水软管，并正确安装其他位置</span><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p></p></span></p></td></tr></tbody></table><p class="MsoNormal" style="margin:0cm 0cm 0pt 16.5pt"><span lang="EN-US" style="mso-bidi-font-size:10.5pt"><p><font face="Times New Roman"> </font></p></span></p>