60
(4) To Reset Alarm History Display
Press and hold “ ” and “ ” simultaneously for ve seconds during the alarm code history display,
and all the alarm history would be deleted. Then the No. of error, the No. of indoor unit and the error code will
display “00” as shown in the following gure.
Press the “ ” for ve seconds or press ON/OFF “ ”, the alarm history display is disappeared and it will
show the normal mode interface.
Note:
The maximum history alarm codes can be recorded by the wired controller is 30.
Press and hold “” and “” simultaneously for five seconds.
TROUBLESHOOTING