Toshiba MMY-MAP0804FT7(Z), Service Manual, Page: 158 / 333

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7-7-2. Error Clearing Function
(1) Clearing from the main remote controller
Error clearing in outdoor unit
Error of the outdoor unit currently detected is cleared by the unit of one refrigerant circuit system to which the
indoor units operated by the remote controller is connected. (Error of the indoor unit is not cleared.)
For clearing errors, the service monitor function of the remote controller is used.
<Method>
1
Change the mode to service monitor mode by pushing
CL
+
TEST
buttons simultaneously for 4
seconds or more.
2
Using
TEMP
buttons, set CODE No. to “
FF
”.
3
The display in Section A in the following figure is counted with interval of 5 seconds as
“
0005
”
→ → → → →
“
0004
”
→ → → → →
“
0003
”
→ → → → →
“
0002
”
→ → → → →
“
0001
”
→ → → → →
“
0000
”.
When the count arrives “
0000
”, the error is cleared.
* However, counting from “
0005
” is repeated on the display.
4
When
TEST
button is pushed, the status returns to the normal status.
SET
TIME
TIMER SET
TEST
FILTER
RESET
TEMP.
CL
FAN
SAVE
SWING/FIX
VENT
MODE
ON / OFF
UNIT LOUVER
1 4
2
3
Section A
Error clearing in indoor unit
Error in the indoor unit is cleared by button on the remote controller.
(Only error of the indoor unit connected with operating remote controller is cleared.)
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