Mc" Address Duplication, Improper Setting - Daikin VRV II RXYQ5MY1B Service Manual

SiE39-404
3.5

"MC" Address Duplication, Improper Setting

MC
Remote
Controller
Display
Applicable Central remote controller
Models
Method of
Malfunction
Detection
Malfunction
Decision
Conditions
Supposed
Causes
Troubleshooting
Troubleshooting
Address duplication of centralized remote controller
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
Caution
Are
two or more central
remote controllers
connected?
NO
Troubleshooting (OP: Central Remote Controller)
YES
Disconnect all central remote
controllers except one and
reset the power supply of the
central remote controller.
Reset power supply of the
central remote controller.
(V2835)
241