Daikin VRVII Manual page 84

Troubleshooting by Indication on the Remote Controller
Troubleshooting
Caution
Remove the thermistor
from the indoor unit PCB,
and then insert it again.
Is the thermistor
normal?
NO
Remove the thermistor
from the indoor unit PCB,
and then make resistance
measurement of the
thermistor using a multiple
meter.
5 kΩ to 90 kΩ
CHECK 11
YES
CHECK 11
Be sure to turn off the power switch before
connecting or disconnecting connectors, or parts
may be damaged.
YES
NO
Refer to P.369.
Normal (The
error is caused
by defective
contact.)
Replace the
thermistor.
Replace the
indoor unit PCB.
79