Daikin VRV II RXYQ5MY1B User Manual

Troubleshooting (OP: Schedule Timer) SiE39-404
248 Troubleshooting
4.5 “MC” Address Duplication, Improper Setting
Remote
Controller
Display
MC
Applicable
Models
All models of indoor units,
schedule timer
Method of
Malfunction
Detection
Malfunction
Decision
Conditions
Supposed
Causes
 Address duplication of optional controller for centralized control
Troubleshooting
Be sure to turn off power switch before connect or disconnect connector,
or parts damage may be occurred.
(V2840)
Caution
Are two or more
centralized controller
connected?
Reset the power supply for the
centralized controller.
Disconnect all centralized
controller except one and reset
the centralized controller timer’s
power supply.
YES
NO

Daikin VRV II RXYQ5MY1B Specifications

General

Series	VRV II
Model	RXYQ5MY1B
Type	Heat Pump
Cooling Capacity (kW)	14.0
Heating Capacity (kW)	16.0
Refrigerant	R410A
Operating Temperature (Cooling)	-5 to 46 °C
Sound Pressure Level (Outdoor Unit)	58 dB(A)
Power Supply	380-415V, 50Hz, 3-Phase