Servicing Manual
19
Ill. 12
•
Unscrew the fixing screws of the motor on the
bracket.
Ill. 13
•
Replace motor and fix it on the bracket.
Connect bracket to lower support. Connect
motor leads on the terminal board following
the wiring diagram.
•
Check operation.
•
Reassemble fan, fuel pump, rear guard, upper
shell and electrical board.
To replace the capacitor :
•
Remove the inspection cover.
•
Extract the capacitor from its support.
•
Disconnect leads on the capacitor.
Ill. 14
•
Replace the capacitor with one with same
capacity (
µ
F rating).
•
Connect, check operation and reassemble.
3.4 CHECKING AND REPLACING THE
FAN
WARNING : MAKE SURE THAT THE
HEATER IS NOT POWERED BEFORE
OPERATING
ON
MOVING
PARTS
WITHOUT GUARDS IN PLACE. BODY
INJURY DANGER!
•
Remove the rear guard and look for possible
damages or obstructions not allowing the fan
to rotate.
To replace a damaged fan:
•
Unscrew the fixing screw on the fan hub.
Ill. 15
Viti fissaggio
motore
