Maintaining The Bidirectional Clutch; Maintaining The Rear Wheel Alignment - Toro 30344 Operator's Manual

Maintaining the Bidirectional
Clutch
Clutch lubricant specification: Mobilfluid 424™
Important: Do not use engine oil (such as 10W30) in
the bidirectional clutch. Anti-wear and extreme pressure
additives cause undesirable clutch performance.
Note: Determine the left and right sides of the machine
from the normal operating position.
Checking the Bidirectional Clutch
Lubricant (Model 30345 Only)
Service Interval: Every 200 hours Check the bidirectional
clutch lubricant before the machine is
operated for the first time, and then every
200 hours thereafter.
1. Position the machine on a level surface.
2. Rotate the clutch (Figure
is positioned at 4 o'clock.
The check plug is shown in the 12 o'clock position.
1. Bidirectional clutch
3. Remove the check plug.
Note: The fluid level should be up to the hole in the
clutch.
4. If the fluid level is low, add the specified fluid into
the housing of the bidirectional clutch until it is
approximately 1/3 full.
5. Apply PTFE thread sealant to the threads of the check
plug.
6. Install the check plug into the clutch housing.
Changing the Bidirectional-Clutch
Lubricant (Model 30345 Only)
Service Interval: Every 400 hours
1. Position the machine on a level surface.
2. Clean the area around the check plug on the
bidirectional clutch.
65) so that the check plug
Figure 65
2. Check plug
3. Rotate the clutch so that the check plug is positioned
downward (Figure
1. Bidirectional clutch
4. Remove the check plug allowing all lubricant to flow
into a drain pan.
5. Rotate the clutch so that the check plug is positioned
at 4 o'clock.
6. Add the specified fluid until the lubricant level is up to
the threaded hole in the clutch housing.
Note: The clutch should be approximately 1/3 full.
7. Apply PTFE thread sealant to the threads of the check
plug.
8. Install the check plug into the clutch housing.
Maintaining the Rear Wheel
Alignment
Checking the Rear Wheel Alignment
Service Interval: Every 200 hours
1. Move the machine to a level surface, set the parking
brake, and remove the key from the key switch.
2. Rotate the steering wheel so that the rear wheels are
straight ahead.
3. Measure the center-to-center distance at wheel hub
height, in front and in back of the rear tires.
Note: The rear wheels should not toe-in or toe-out
when they are aligned correctly.
4. If the wheels toe-in or toe-out, align the wheels by
performing the following:
•
Adjusting Rear Wheel Toe-in (Model 30344) (page
50).
•
Adjusting Rear Wheel Toe-in (Model 30345) (page
50).
49
66).
Figure 66
2. Check plug