___________________ROUTINE MAINTENANCE____________________
FAN REMOVAL AND INSTALLATION
FAN REMOVAL
NOTE:
If you do not use a pneumatic air wrench, a
block of wood placed through the discharge chute
and into the fan area will keep the fan from rotating
when loosening or tightening the castle nut.
1. Remove the cotter key.
2. Remove castle nut.
3. Remove the fan from the tapered motor shaft
with a pulley puller.
4. To install, use reverse procedure.
22
CAUTION: The castle nut must be
torqued to a minimum of 250 ft-lbs.
(400 ft-lbs on 2410XL model)