9.
Secure the rear end of the rod into the mower with a
nut (3/8 inch) as shown in
Figure 65
.
Important:
The grass deflector must be spring
loaded and in the down position. Lift the deflector
up to test that it snaps to the full down position.
Mower Belt Maintenance
Inspecting the Belts
Service Interval:
Every 25 hours—Check the belts for wear
or cracks.
Check the belts for cracks, frayed edges, burn marks, or any
other damage. Replace damaged belts.
Replacing the Mower Belt
Squealing when the belt is rotating, blades slipping when
cutting grass, frayed belt edges, burn marks, and cracks are
signs of a worn mower belt. Replace the mower belt if any of
these conditions are evident.
1.
Park the machine on a level surface and disengage the
blade-control switch.
2.
Ensure the parking brake is engaged, stop the engine,
remove the key, and wait for all moving parts to stop
before leaving the operating position.
3.
Set the height-of-cut at the lowest cutting position of
38 mm (1-1/2 inches).
4.
Loosen the bottom two bolts holding the mower-deck
curtain to the mower deck. Refer to
Releasing the
Mower-Deck Curtain (page 33)
.
5.
Using a spring-removal tool, (Toro part no. 92-5771),
remove the idler spring from the deck hook to remove
tension on the idler pulley, and roll the belt off of the
pulleys (
Figure 66
and
Figure 67
).
WARNING
The spring is under tension when installed
and can cause personal injury.
Be careful when removing the belt.
49
Summary of Contents for TimeCutter SW 4200
Page 55: ...Schematics Electrical Diagram Rev A 55 ...
Page 56: ...Notes 56 ...
Page 57: ...Notes 57 ...
Page 58: ...Notes 58 ...
