Mc" Address Duplication, Improper Setting - Daikin FCQ18PVJU Service Manual

Troubleshooting by Indication on the Centralized Remote Controller
MC
4.5 " " Address Duplication, Improper Setting
MC
Remote
Controller
Display
Applicable
Centralized remote controller
Models
Method of
Malfunction
Detection
Malfunction
Decision
Conditions
 Address duplication of centralized remote controller
Supposed
Causes
Troubleshooting
149
Be sure to turn off the power switch before connecting or disconnecting
Caution
the connector, or parts could be damaged.
Are two
or more centralized YES
remote controllers
connected?
NO
SiUS28-902_a
Disconnect all centralized
remote controllers except one,
and reset the power supply of
the centralized remote
controller.
Reset power supply of the
centralized remote controller.
Troubleshooting