Simplicity 6100 Series Operator's Manual page 30

A. V-Pulley, Right Arbor
B. V-Pulley, Front Arbor
C. Flat Idler Pulley
D. Flat Idler Pulley
E. V-Pulley, Left Arbor
F. Engine PTO Pulley
Figure 27. Mower Belt Pattern - 42" &
i48"
DRIVE BELT REPLACEMENT -
36" MOWER
1. Remove mower from tractor.
2. Loosen the belt guide on the idler
' pulley on the PTO idler arm (see
__ figure 28). __ _
Figure 28. Mower Belt Replacement
3. Remove the belt from the arbor pul¬
leys.
4. Install the new belt on the arbor
pulleys and idler pulley, repositioning
belt guide on idler pulley. The belt
pattern is shown in figure 29. Before
tightening nut on idler pulley belt
guide, position the belt guide so it is
1/4 inch (6 mm) behind the idler arm
when viewed from above (see figure
28). Then hold the belt guide and
tighten the nut.
iTroubJeshooting & flepa/rl
5. Reinstall the mower on the tractor
(see Mower Installation). Check mower
drive belt-tension and belt stop adjust-!
ments as outlined in the Adjustment,!
section. Run the mower under no load i
conditions for about 5 minutes and-
recheck the mower drive belt tension.
A. V-Pulley, Right Arbor
B. V-Pulley, Left Arbor
C. Engine PTO Pulley
D. Flat Idler Pulley
Figure 29. Mower Belt Pattern -
36"
27