Error Clearing Function - Toshiba MMU-AP0074YH-E Service Manual

◆ Error clearing function

How to clear the error using the wired remote controller
▼ Clearing an error of the outdoor unit
Clear the currently detected outdoor unit for each refrigerant line to which the indoor unit
controlled by the remote controller is connected. (The indoor unit error is not cleared.)
Use the service monitoring function of the remote controller.
1
Push and hold the
2
Push the button to set CODE No. to "
3
The display in A of the following figure counts down as follows at 5-second intervals: "
" " " "
The error is cleared when "
However, the display counts down from
4
Push the to return the display to normal.
▼ Clearing an error of the indoor unit
Push the button on the remote controller.
(Only the error of the indoor unit controlled by the remote controller will be cleared.)
, and for 4 seconds or longer to enter the service monitoring mode.
" " " "
" appears.
" "
".
" ".
again.
62
"