Disposal - Daikin RYYQ8T7Y1B Installer And User Reference Manual

Main code
Master
11

Disposal

Dismantling of the unit, and treatment of the refrigerant, oil and other
parts must comply with the applicable legislation.
RYYQ+RYMQ+RXYQ8~20T7Y1B
VRV IV system air conditioner
4P370475-1C – 2016.11
Sub code
Slave 1 Slave 2
— Outdoor unit is out of temperature
range for leak detection operation
— Too low pressure was noticed during
leak detection operation
— Indicates an indoor unit which is not
compatible with leak detection
functionality is installed (e.g., RA DX
indoor unit, Hydrobox, ...)
Cause
Retry when ambient conditions are
satisfied.
Restart leak detection operation.
Refer to requirements to be able to
execute leak detection operation.
11 Disposal
Solution
Installer and user reference guide
55