Yardworks AutoDrive 60-1827-4 Manuel Du Propriétaire page 25

Engine Pulley
Left Hand Pulley
Deck Idler Pulley
NOTE:
Left hand belt cover not shown for clarity.
Electric PTO Clutch
Deck Idler Pulley
Left Hand
Double Pulley
NOTE:
Left hand belt cover not shown for clarity.
Upper Drive Belt
• Locate the transmission idler pulley on the upper
drive belt by looking through the battery tray
opening. See Figure 27.
• Grasp the bracket and pivot the transmission idler
pulley toward the rear of the tractor to release
tension on the upper drive belt.
• Remove the belt from around the transmission idler
pulley.
• Remove the upper drive belt from around the
transmission pulley and the variable-speed pulley.
NOTE:
Slowly rotate the pulley counterclockwise to
roll the belt off of it.
Center Pulley
Self-Tapping Screws
Figure 25
(mounted on tractor)
Center Pulley
Figure 26
• Remove the upper drive belt by pulling it up through
the battery tray opening.
• Reroute the new upper drive belt as shown in
Figure 27.
Lower Drive Belt
IMPORTANT:
requires the removal of several tractor components.
Read through the following procedure prior to
attempting it to determine if you feel you could
successfully complete it. If you don't, see an authorized
service dealer to have the belt changed.
IMPORTANT:
around both the pulleys and the belt keepers BEFORE
performing the following steps.
25
Models with Manual PTO
PTO Idler Bracket
(mounted on tractor)
Models with Electric PTO
PTO Idler Bracket
Self-Tapping Screws
Proper removal of the lower drive belt
Note the routing of the lower drive belt
Deck belt (Bottom)
PTO belt (Top)
Right Hand Pulley
(beneath belt guard)
Deck belt (Bottom)
PTO belt (Top)
Right Hand
Double Pulley
(beneath belt guard)