Snapper LT145H38HBV Benutzerhandbuch
28
Section 4 - ADJUSTMENT & REPAIR
Traction drive belt replacement
(Continued from previous page)
NOTE: When installing a new belt, make certain the
stationary idler is mounted in the hole closest to the L.H.
side of the tractor. See Figure 4.29.
4. Make certain belt is within belt guides of idlers.
5. Attach tension idler spring to tractor frame. See
Figure 4.30.
6. Reinstall mower deck in reverse order of removal.
5. Attach tension idler spring to tractor frame. See
Figure 4.30.
6. Reinstall mower deck in reverse order of removal.
FIGURE 4.30
WARNING
DO NOT attempt any adjustments, maintenance or service
with the engine or blade running. STOP blade. STOP engine.
Set brake. Remove key. Remove spark plug wire from spark
plug and secure wire away from spark plug. Engine and
components can be extremely hot. Avoid burns by allowing
engine and components sufficient time to cool.
with the engine or blade running. STOP blade. STOP engine.
Set brake. Remove key. Remove spark plug wire from spark
plug and secure wire away from spark plug. Engine and
components can be extremely hot. Avoid burns by allowing
engine and components sufficient time to cool.
4.4.7
DECK BELT REMOVAL & REPLACEMENT
33" Deck Drive Belt
1. Place tractor on a firm level surface.
2. Turn engine "OFF". Remove key.
3. Remove mower deck.
4. Remove deck belt idler pulley and spindle pulley
cover. See Figure 4.31.
2. Turn engine "OFF". Remove key.
3. Remove mower deck.
4. Remove deck belt idler pulley and spindle pulley
cover. See Figure 4.31.
FIGURE 4.31
4.4.7
DECK BELT REMOVAL & REPLACEMENT
33" Deck Drive Belt
5. Remove old belt.
6. Replace with new belt, part number 2-6546 (33"), in
reverse order.
7. Adjust idler pulley belt guide if necessary to obtain
1/16" clearance between belt and belt guide. See
Figure 4.32.
6. Replace with new belt, part number 2-6546 (33"), in
reverse order.
7. Adjust idler pulley belt guide if necessary to obtain
1/16" clearance between belt and belt guide. See
Figure 4.32.
FIGURE 4.32
RIGHT REAR
TRACTOR FRAME
TRACTOR FRAME
CONNECT SPRING
TO FRAME
TO FRAME
REMOVE
SPINDLE
PULLEY
COVER
SPINDLE
PULLEY
COVER
REMOVE
IDLER
IDLER
SPINDLE PULLEY
IDLER PULLEY
1/16”
CLEARANCE
CLEARANCE