Daikin VRVII Manual page 70

Troubleshooting by Indication on the Remote Controller
A
The relay cable has
no continuity.
When
the airflow
direction flap-
cam mechanism is
disconnected from the
swing motor, operation
is normal when
turned ON
again.
YES
NO
NO
YES
Replace the
power supply
relay cable.
Replace the
swing motor.
Take the flap-
cam mechanism
apart,
reassemble and
turn ON again.
65