Error Codes: Overview - Daikin VRV 5 RXYA8A7Y1B Installer And User Manual

25.3.1 Error codes: Overview

RYMA5+RXYA8~20A7Y1B
VRV 5 heat pump
4P749918-1 – 2023.12
After correcting the abnormality, press BS3 to reset the malfunction code and retry
operation.
The malfunction code which is displayed on the outdoor unit will indicate a main
malfunction code and a sub code. The sub code indicates more detailed
information about the malfunction code. The malfunction code will be displayed
intermittent.
Example:
Code
Main code
Sub code
With an interval of 1 second, the display will switch between main code and sub
code.
INFORMATION
See the service manual for:
▪
The complete list of error codes
▪
A more detailed troubleshooting guideline for each error
In case other error codes appear, contact your dealer.
25 Troubleshooting
|
Example
Installer and user reference guide
177