Toshiba MMD-AP0481HF2UL Service Manual page 46
Multi type air-conditioner
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Also See for MMD-AP0481HF2UL:
- Installation manual (46 pages) ,
- Owner's manual (20 pages) ,
- Service manual (97 pages)
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Function to clear the check code
1. Clearing method from remote control
How to clear the check code of outdoor unit
The currently detected check code of the outdoor unit is cleared by using the service monitor function of
the remote control. (Check code of the indoor unit is not cleared.)
(Only the check code of the outdoor unit in one refrigerant line system is cleared.)
<Method>
1
Push
+
buttons simultaneously for 4 seconds or more to change the mode to service
monitor mode.
2
Push
button to set the item code to [
3
The display of A part in the following figure is counted as "
0002
0002
0001
0001
"
0002
0002
0002
"
"
0001
0001
0001
When "
0000
0000
0000
" appear, the check code was cleared.
0000
0000
* However counting from "
4
When pushing
3
2
4
How to clear the check code of indoor unit
The check code of indoor unit is cleared by
(Only the check code of the indoor unit connected with remote control to be operated is cleared.)
0000
0000
"
"
0000
0000
0000
" with 5-seconds interval.
0005
" is repeated on the display screen.
button, the status becomes normal.
TEMP.
FILTER
RESET
TEST
<Operation procedure>
1
Returns to normal status
FF FF FF FF FF
].
ON / OFF
TIMER SET
FAN
MODE
TIME
SAVE
VENT
SET
CL
SWING/FIX
UNIT LOUVER
2
3
4
button of the remote control.
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0005
0005
0005
0005
0005
"
"
0004
0004
0004
0004
0004
"
1
"
0003
0003
0003
0003
0003
"
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Troubleshooting
