Self-Diagnosis By Wired Remote Controller - Daikin RTSQ20PY1 Service Manual

Troubleshooting by Remote Controller
3.2

Self-diagnosis by Wired Remote Controller

Explanation The following will be displayed on the screen when a malfunction (or a warning) occurs during
operation.
Check the malfunction code and take the corrective action specified for the particular model.
(1) Checking a malfunction or warning
Abnormal
shutdown
Warning
203
Operation Status
The system stops operating.
The system continues its
operation.
Screen
Operation lamp
Display
The operation lamp (green)
starts to blink. The message
"Malfunction: Press Menu
button" will appear and blink
at the bottom of the screen.
The operation lamp (green)
remains on. The message
"Warning: Press Menu
button" will appear and blink
at the bottom of the screen.
SiBE31-801_C
Troubleshooting