Textron JACOBSEN GP400, Technical/Repair Manual

Page: 319 / 354

ACCESSORIES AND MISCELLANEOUS REPAIR
4252490-Rev A 9-7
9
Repair
OPS
Removal and Installation
See Figures 9-8 and 9-9.
1. Park the mower safely. (See “Park Mower Safely” on
page 1-6.)
2. Raise the hydraulic oil/fuel tank. (See “Raise
Hydraulic Oil/Fuel Tank” on page 9-4.)
Figure 9-8
3. Disconnect fuel tank breather (2).
4. Remove six screws (4) and lock washers (5).
5. Remove OPS bracket (3).
6. Remove seven screws (6) and lock washers (7).
7. Remove OPS bracket (8).
8. Fully lower hydraulic oil/fuel tank to operating
position.
9. Support OPS (1) using a suitable lifting device.
Figure 9-9
10. Remove four OPS mounting bolts (9) and flat
washers (10).
11. Remove OPS.
Installation Notes
• Install OPS by reversing the order of removal.
• Tighten OPS mounting bolts (9) to 37 lb-ft (50 N·m).
• Tighten OPS bracket screws (4) to 52 lb-ft (71 N·m).
• Tighten OPS bracket screws (6) to 52 lb-ft (71 N·m).
Fuel Tank (Diesel)
Removal and Installation
See Figures 9-10 through 9-13.
!
CAUTION
1. Park the mower safely. (See “Park Mower Safely” on
page 1-6.)
2. Disconnect the negative (–) battery cable from the
battery.
3. Remove hydraulic oil tank. (See “Hydraulic Oil Tank
(Diesel)” on page 6-57.)
2
3
8
7 6
5 4
1
TN3707
Diesel fuel is highly flammable. Do not drain fuel
indoors. Heaters can ignite fuel vapors. Use
extreme caution when draining fuel.
10 9
10 9
TN3714