Toro 38700, Руководство оператора

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Figure 36
1. Broom-clutch assembly 3. 3.2 mm (1/8 inch)
2. Tab
Adjusting the Broom Drive
If the broom cable is not properly adjusted; refer to Checking
the Broom Cable (page 24) , and then perform the following
steps:
1. Loosen the jam nut ( Figure 37 ).
Figure 37
1. Jam nut 2. Turnbuckle
2. Loosen or tighten the turnbuckle that adjusts the
tension on the cable (
Figure 37 ).
3. Adjust the turnbuckle until the gap between the broom
clutch assembly and the tab is 3.2 mm (1/8 inch)
(
Figure 36 ).
4. Tighten the jam nut.
5. If the broom cable is properly adjusted but a problem
remains, contact your Authorized Toro Service Dealer.
Maintaining the Belts
Checking the Condition of the Belts
Service Interval: Every 50 hours
1. Remove the knob and washer that secures the engine
cover and the belt cover to machine (
Figure 38 ).
Figure 38
1. Knob 4. Plate nut
2. Washer 5. Belt cover
3. Engine cover
2. Check the 2 belts for damage or wear.
Note:
Replace any damaged or excessively worn
belt(s).
3. Align the belt cover and the engine cover to the
machine and the plate nut (
Figure 38 ).
4. Secure the belt cover and the engine cover to the
machine with the knob and washer (
Figure 38 ).
Removing the Broom-Drive Belt
1. Remove the engine cover and the belt cover from the
machine; refer to step
1 of Checking the Condition of
the Belts (page 25) .
2. Remove the 2 bolts and 2 washers that secure the belt
guide to the machine, and remove the belt guide and
the spacer (
Figure 39 ).
Note:
The spacer is located between the engine and
the pulley shield.
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