Service Manual


'LVFRQQHFWWKHJDXJHPDQLIROGKRVHIURPWKHYDFXXPSXPSDQGDWWDFKLWWR
DUHIULJHUDQWVHUYLFHF\OLQGHU5HPHPEHUWRORRVHQWKHFRQQHFWLRQDQGSXUJH
WKHDLUIURPWKHKRVH)RUWKHUHTXLUHGUHIULJHUDQWFKDUJHVHHWKHQDPHSODWH
+RVKL]DNLUHFRPPHQGVRQO\YLUJLQUHIULJHUDQWRUUHFODLPHGUHIULJHUDQWZKLFKPHHWV
$+5,6WDQGDUGODWHVWHGLWLRQEHXVHG
$OLTXLGFKDUJHLVUHTXLUHGZKHQFKDUJLQJDQ5$V\VWHPWRSUHYHQWIUDFWLRQDWLRQ
3ODFHWKHVHUYLFHF\OLQGHURQWKHVFDOHVLIWKHVHUYLFHF\OLQGHULVQRWHTXLSSHGZLWK
DGLSWXEHLQYHUWWKHVHUYLFHF\OLQGHUWKHQSODFHLWRQWKHVFDOHV2SHQWKHKLJKVLGH
YDOYHRQWKHJDXJHPDQLIROG
$OORZWKHV\VWHPWRFKDUJHZLWKOLTXLGXQWLOWKHSURSHUFKDUJHZHLJKWLVPHW
,IQHFHVVDU\DGGDQ\UHPDLQLQJFKDUJHWRWKHV\VWHPWKURXJKWKHORZVLGHNOTICE!
To prevent compressor damage, use a throttling valve or liquid dispensing
device to add the remaining liquid charge through the low-side access valve with
the appliance running.
&ORVHWKHJDXJHPDQLIROGYDOYHVWKHQGLVFRQQHFWWKHJDXJHPDQLIROGKRVHV
&DSWKHDFFHVVYDOYHVWRSUHYHQWDSRVVLEOHOHDN
B. Component Service Information
NOTICE
:KHQUHSODFLQJDFRPSRQHQWOLVWHGEHORZVHHWKHQRWHVWRKHOSHQVXUHSURSHU
RSHUDWLRQ
Component Notes
&RPSUHVVRU ,QVWDOODQHZVWDUWFDSDFLWRUDQGVWDUWUHOD\
7KHUPRVWDWLF
([SDQVLRQ9DOYH
$WWDFKWKHWKHUPRVWDWLFH[SDQVLRQYDOYHEXOEWRWKHVXFWLRQOLQHLQWKHVDPHORFDWLRQ
DVWKHSUHYLRXVEXOE
7KHEXOEVKRXOGEHEHWZHHQWKHDQGRFORFNSRVLWLRQVRQWKHWXEH
6HFXUHWKHEXOEZLWKWKHFODPSDQGKROGHUWKHQLQVXODWHLW
+RW*DV9DOYH 5HSODFHWKHVWUDLQHULIDSSOLFDEOH
8VHFRSSHUWXEHRIWKHVDPHGLDPHWHUDQGOHQJWKZKHQUHSODFLQJYDOYHOLQHV
3XPS0RWRU ,QVWDOODQHZFDSDFLWRU
$FWXDWRU0RWRU ,QVWDOODQHZFDSDFLWRU
(YDSRUDWRU
&XEH&RQWURO
7KHUPLVWRU
$WWDFKWKHQHZWKHUPLVWRUWRWKHVDPHORFDWLRQRQWKHHYDSRUDWRUDVWKHSUHYLRXV
WKHUPLVWRU
6PRRWKO\¿OOWKHUHFHVVHGDUHDRIWKHWKHUPLVWRUKROGHUZLWKKLJKWKHUPDOFRQGXFWLYH
W\SHVHDODQW+RVKL]DNL$PHULFDSDUWQXPEHU$6LOLFRQH+HDW6LQN
&RPSRXQGPDQXIDFWXUHGE\*&(OHFWURQLFV.(579PDQXIDFWXUHG
E\6KLQ(WVX6LOLFRQHVRUHTXLYDOHQWDUHUHFRPPHQGHG
$WWDFKWKHQHZWKHUPLVWRULQSRVLWLRQRQWKHHYDSRUDWRUDQGSUHVVGRZQWKH
WKHUPLVWRUKROGHURYHUWKHWKHUPLVWRU
%HYHU\FDUHIXOWRSUHYHQWGDPDJHWRWKHOHDGV