MXS Service Manual

SiUS121736EA Service Diagnosis
Service Diagnosis 144
Service
Diagnosis
The following message is displayed on the screen when an error (or a warning) occurs during
operation.
Check the error code and take the corrective action specified for the particular model.
(R18817)
Screen
Operation lamp
Menu/OK button
Operation
1
Cool
Set to
Error : Push Menu button
74F
Error: Push Menu button
Warning: Push Menu button
Operation
lamp
2
Error Code: A1
Contact Info
0123-456-7890
Indoor Model ---/000
Outdoor Model ---/000
If an error occurs, either one of the following
items will flash in the basic screen.
* The Operation lamp will flash.
* For Simple display, the message is not
displayed, and only the Operation lamp
flashes.
* The Operation lamp will not flash.
* For Simple display, the message is not
displayed, and the Operation lamp does not
flash, either.
Press Menu/OK button.
The error code will flash and the service
contact and model name or code may
be displayed.
Notify your Daikin dealer of the Error
code and model name or code.