Daikin R71FUV1 Service Manual page 254

Troubleshooting by Remote Controller
Troubleshooting
Caution
Connector is
connected to the
outdoor unit PCB.
Resistance
measured after
remove thermistor
from outdoor unit PCB is
normal.
CHECK 3
YES
CHECK 3
Be sure to turn off the power switch before
connecting or disconnecting connectors, or parts
may be damaged.
NO
YES
NO
Refer to P.460.
Si20-701_B
Connect
thermistor and
restart operation.
Replace the
thermistor.
Replace the
outdoor unit
PCB.
247