Ferris IS4500ZBL3561 Operator's Manual page 39

IMPORTANT:
V-side of belt must contact v-groove pulleys
Flat side of belt must contact flat pulleys
Center Spindle Pulley
Figure 49. PTO Belt Routing
NOTE: Gray areas indicate the flat side of the belt.
Figure 50. Spindle Drive Belt Removal
A. Idler Arm
B. Trim Side Spindle Pulley
Flat
Guide
V-Groove
Pulley
Guide
Pulley
B
A
Troubleshooting, Adjustment & Service
PTO Clutch Pulley
Flat
Stationary
Pulley
V-Groove
Guide
Flat
Pulley
Guide
Pulley
A
Figure 51. Spindle Drive Belt Removal
A. Spindle Pulley
B. Idler Pulley
C. Drive Belt
37
V-Groove
Spring-
Loaded Pulley
C
B
A
A