Toro Z Master Professional 7000Series 74264TE, Operator'S Manual

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Checking the Wheel Lug Nuts
Service Interval: After the first 100 hours
Every 500 hours
Check and torque the wheel lug nuts to 286 to 352 N∙m (211
to 260 ft-lb).
Note:
Do not use anti-seize compound on the wheel hub.
Adjusting the Caster-Pivot
Bearing
Service Interval: Every 500 hours
1. Disengage the PTO, move the motion-control levers to
the N
EUTRAL
-
LOCK
position, and set the parking brake.
2. Shut off the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
3. Remove the dust cap from the caster and tighten the
locknut (
Figure 59 ).
4. Tighten the locknut until the spring washers are flat,
then back off a 1/4 turn to properly set the pre-load on
the bearings (
Figure 59 ).
Important:
Make sure that the spring washers are
installed correctly as shown in Figure 59 .
5. Install the dust cap ( Figure 59 ).
Figure 59
1. Spring washers 3. Dust cap
2. Locknut
Servicing the Gearbox
Checking the Gearbox-Oil Level
Service Interval: Every 100 hours
Use SAE 75W–90 synthetic gear lube.
1. Park the machine on a level surface.
2. Disengage the PTO, move the motion-control levers to
the N
EUTRAL
-
LOCK
position, and set the parking brake.
3. Shut off the engine, remove the key, and wait for all
moving parts to stop before leaving the operating
position.
4. Remove the side or rear plug on the gearbox. ( Figure
60 ).
5. The oil should be up to the opening of the gearbox.
6. Add oil if needed to bring it to the correct level.
Figure 60
1. Gearbox 3. Rear plug
2. Side plug 4. Pulley
Changing the Gearbox Oil
Service Interval: After the first 100 hours
Yearly
Contact an Authorized Service Dealer to change the gearbox
oil.
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