74
Free Match
Service Manual
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Check if the plug of the temperature sensor is
correctly connected with socket on the mainboard
Failure of condenser Temp.
sensor
N
Remove the sensor to check if the resistance
value is ok
N
Y
Y
Y
Replace mainboard of the
indoor uint
Check the direction of
the plug and socket
Replace temperature sensor
Summary of Contents for MUL 12FWCA-SL
Page 1: ...Service Manual MODEL MUL FWCA SL Series CASSETTE COMPACT MUL 12FWCA SL MUL 18FWCA SL...
Page 3: ...1 Free Match Service Manual Summary and features MUL 12FWCA SL MUL18FWCA SL...
Page 19: ...57 Free Match Service Manual 0RGHO MUL 12FWCA SL...
Page 21: ...59 Free Match Service Manual 0RGHO MUL 18FWCA SL...
