SERVICE
AND ADJUSTMENTS
TO REPLACE
GROUND
DRIVE
BELT
(See Figs.
22 and
23)
•
Remove belt guard as described in"TO REMOVE BELT
GUARD".
•
Remove old belt by slipping off engine pulley first then
remove from transmission pulley.
•
Place new belt in groove of transmission pulley and
into engine pulley. BELT MUST BE IN GROOVE ON
TOP OF IDLER PULLEY. NOTE POSITION OF BELT
TO GUIDES.
•
Check belt adjustment as described below.
•
Replace belt guard.
•
Reposition wheel and replace clevis pin and hairpin
clip.
GROUND
DRIVE BELT ADJUSTMENT
(See
Fig. 23)
For proper belt tension, the extension spring should have
about 5/8 inch (16 mm) stretch when drive control bar is
in "ENGAGED" position. This tension can be attained as
follows:
•
Loosen cable clip screw securing the drive control
cable.
•
Slide cable forward for less tension and rearward for
more tension until about 5/8 inch (16 mm) stretch is
obtained while the drive control bar is engaged.
•
Tighten cable clip screw securely.
ENGINE
PULLEY
, CABLE CLIP
SCREW
DRIVE
CABLE
IDLER
PULLEY
TRANSMISSION
PULLEY
EXTENSION
SPRING
FIG. 23
15