4.Remove the PTO belt from around the engine pulley and the PTO idler pulley.
5.Grasp the deck idler pulley and pivot it toward the left side of the deck to relieve tension on the deck belt.
6.Remove the belt from around all pulleys, including the deck idler pulley.
7.Route the new belts as in Figure 18 & Figure 19. Remount belt guards removed earlier.
Model 604H
Engine Pulley
Deck Idler Pulley
Double Pulley
Left Hand
PTO Idler Bracket
(mounted on tractor)
Right Hand Pulley
(beneath belt guard)
Center Pulley
NOTE: Left hand belt covers not shown for clarity.
Figure 19
23
