Engine Pto Drive Belt - Walker MT, MTL, MTEFI, MTLEFI Owner's Manual

Maintenance Instructions
Engine PTO Drive Belt (3 Groove Power Band)
1. To remove the engine PTO drive belt:
a. Remove the jackshaft drive belt from its
idler pulley (by pushing down on idler pul-
ley) and let the belt drop down out of the
way.
NOTE: Step (a) is not essential to removing
the PTO belt, but it makes more room to work
with the PTO belt.
b. Push the clutch idler pulley down (until the
PTO belt tightener stop block contacts the
frame) and then shift the belt off the idler
pulley (to the inside).
Pull UP to Engage
in the DOWN Position
(Bottom Guide Not Visible)
Blade Clutch Lever
Belt Guides
Engine PTO Drive Belt Removal
c. Raise the clutch lever (engage position) to
lift the clutch idler away from the belt.
d. Next remove the belt from the engine pul-
ley and then the PTO drive pulley.
2. Install the PTO drive belt by reversing the re-
moval procedure.
IMPORTANT: Make sure the belt is installed
inside the four (4) belt guide pins.
Refer to ADJUSTMENTS of Blade Clutch
(PTO) in this section to check and make the fol-
lowing adjustments:
a. Clutch engagement for proper belt tension.
b. Clutch disengagement and brake action.
PTO Belt Tightener
Stop Block
Engine
PTO Belt
PTO Drive
Pulley
REPLACING/REPAIRING
Clutch
PTO Belt
Linkage
Tightener Arm
Belt
Guide
Engine
Pulley
Clutch Idler
Pulley
Belt
Guide
Micro-V Pulley
(GHS Blower Drive)
73