Specifications

6L86 7URXEOHVKRRWLQJE\,QGLFDWLRQRQWKH5HPRWH&RQWUROOHU
Troubleshooting 131
 “
J6
”2XWGRRU8QLW0DOIXQFWLRQRI7KHUPLVWRU57IRU
2XWGRRU8QLW+HDW([FKDQJHU
5HPRWH
&RQWUROOHU
'LVSOD\
J6
$SSOLFDEOH
0RGHOV
$,,RXWGRRUXQLWPRGHOV
0HWKRGRI
0DOIXQFWLRQ
'HWHFWLRQ
0DOIXQFWLRQLVGHWHFWHGIURPWKHWHPSHUDWXUHGHWHFWHGE\WKHKHDWH[FKDQJHUWKHUPLVWRU
0DOIXQFWLRQ
'HFLVLRQ
&RQGLWLRQV
:KHQDVKRUWFLUFXLWRUDQRSHQFLUFXLWLQWKHKHDWH[FKDQJHWKHUPLVWRULVGHWHFWHG
6XSSRVHG
&DXVHV
 'HIHFWRIWKHUPLVWRU57IRURXWGRRUXQLWKHDWH[FKDQJHU
 'HIHFWRIRXWGRRUXQLW3&ERDUG$3
7URXEOHVKRRWLQJ
∗5HIHUWR³7KHUPLVWRU5HVLVWDQFH7HPSHUDWXUH&KDUDFWHULVWLFV´WDEOHRQ3
(V3074)
Caution
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
Resistance
is normal when
measured after
disconnecting the thermistor
R4T from the outdoor
unit PC board.
(3.5kΩ~
360kΩ)
Replace outdoor unit PC board
(A1P).
Connect the thermistor and turn
on again.
NO
NO
Replace the thermistor R4T.
YES
YES
Connector
is connected to outdoor
unit PC board
(A1P).