3. After the radiator is thoroughly cleaned, clean
out debris that may have collected in the
channel at the radiator base.
4. Close the hood.
Brake Maintenance
Adjusting the Parking Brake
Interlock Switch
1. Stop the machine, move the control levers
fully into the neutral-locked position, set the
parking brake, and remove the ignition key.
2. Remove the bolts securing the front panel and
remove the panel (Figure 54).
Figure 54
1. Front panel bolts
3. Loosen the 2 screws securing the interlock
switch.
Figure 55
1. Tab on the brake shaft
3. Screws
2. Parking brake interlock
switch
4. 0.015 to 0.045 inch (0.4 to
1 mm)
4. Move the switch toward the tab on the brake
shaft until the distance between the tab and
switch body is 0.015 to 0.045 inch (0.4 to
1 mm) (Figure 55).
5. Secure the switch.
6. Test the adjustment as follows:
A. Ensure that the parking brake is engaged
and you are not sitting on the seat, then
start the engine.
B. Move the control levers out of the neutral
locked position.
The engine should stop. If not, recheck the
adjustment you made to the switch.
7. Install the front panel.
Belt Maintenance
Checking the Alternator
Belt
Check tension of alternator belt (Figure 56) after
every 200 operating hours.
1. Apply 10 lb of force to the alternator belt,
midway between the pulleys.
2. If the deflection is not 3/8 in. (10 mm), loosen
the alternator mounting bolts.
55
Summary of Contents for Groundsmaster 7200 Series
Page 9: ...Slope Chart 9 ...
Page 44: ...Figure 39 44 ...
Page 70: ...Schematics Electrical Schematic Rev A 70 ...
Page 71: ...Hydraulic Schematic Rev A 71 ...
