Simplicity 6100 Series Operator's Manual page 29

I
Troubleshooting & Repair^
4. 42" mower only. Remove the right
arbor cover by removing two carriage
bolts in front and two capscrews in
rear (see figure 25). Remove the nut
(H) and lockwasher
(I)
which secures
left arbor cover to the idler pulley.
Remove the two capscrews (K) which
secure the rear of the left arbor cover.
5. 48" mower only. Remove both arbor
covers by removing two carriage bolts
in front and two capscrews in back.
See figure 26. Remove attaching hard¬
ware.
6. Remove the old belt.
7. Install the new belt on the pulleys. The
belt pattern is shown in figure 27.
Notice that the "V" side of belt drives
the V-pulleys and flat side of belt rides
on the flat idler pulleys. Be sure there
are no twists in the belt.
8. Reinstall the mower on the tractor
(see Mower Installation). Check mower
drive belt tension and belt stop adjust¬
ments as described in Adjustments
section. Run the mower under no load .
for about five minutes and recheck
mower drive belt tension adjustment.
A. Arbor Cover, Right G. Nut, Cage
B. Nut H. Nut
C. Lockwasher I. Lockwasher
D. Plain Washer J. Arbor Coverf
E. Belt Stop Left
F. Bolt, Carriage K. Capscrew
Figure 25. Arbor Covers - 42" Mowers
A. Arbor Cover, Right F. Bolt, Carriage
B. Nut G. Nut, Cage
C. Lockwasher (H. Arbor Cover,
D. Plain Washer Left
E. Belt Stop__ I. Capscrew
Figure 26. Arbor Covers - 48" Mower;