Service manual

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Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
Caution
Replace the indoor unit PC board.
Connect the thermistor and turn
on again.
Replace the thermistor (R1T).
Connector is
connected to X13A of
the indoor unit PC
board.
Resistance
is normal when
measured after
disconnecting the thermistor
(R1T) from the indoorunit
PC board.
(7.2kΩ~112kΩ)
(V2786)
NO
NO
YES
YES