43MSPA-1-AS
1• If the "Blower" marker is
displayed when the blower is
running, measure the voltage
between the blower terminals
(P17 & P23 on the board).
You should read ≈230 VAC.
Note: If necessary, refer to the
supplied wiring diagram!
2• If the voltage reading is not correct,
replace the blower fuse (F7).
3• If the voltage reading is still not
correct, replace the board.
4• If the voltage reading is satisfactory,
verify if you can restart the blower
a few minutes after it was shut down.
If the blower does not restart after
cooling down, replace it.
5• If the blower does restart after
cooling down, it may be that the
blower does not draw enough air.
6• If so, create a bigger opening to let
more air reach the blower.
Blower fuse (F7)
If the blower does not work but the "Blower" marker is displayed, proceed as
follows:
TROUBLESHOOTINGBlower Does Not Work!
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