Groundsmaster 4300--DHydraulic System Page 4 -- 86
CrossTrax
TM
AWD Manifold
1. AWD manifold
2. Hydraulic tube
3. Hydraulic tube
4. Hydraulic tube
5. O--ring
6. Hydraulic fitting (7 used)
7. O--ring
8. Dust cap (2 used)
9. Diagnostic fitting (2 used)
10. O--ring
11. Cap screw (3 used)
12. Lock washer (3 used)
13. Spacer (3 used)
14. Hydraulic hose (4 used)
15. Frame bracket
Figure 77
FRONT
RIGHT
4
3
1
2
9
10
11
8
5
6
7
12
13
14
15
6
6
14
Removal (Fig. 77)
1. Park the machine ona level surface,engage parking
brake, lower cutting decks and stop engine. Remove
key from the ignition switch.
2. Read the General Precautions for Removing and
Installing Hydraulic System Components at the begin-
ning of the Service and Repairs section of this chapter.
3. Locate CrossTrax
TM
AWD manifold that is attached
to bracket at rear of frame.
4. Label all hydraulic connections for assembly pur-
poses. Thoroughly clean hydraulic connections prior to
loosening hydraulic lines.
CAUTION
Before opening hydraulic system, operateall hy-
draulic controls to relieve system pressure and
avoid injury from pressurized hydraulic oil. See
Relieving Hydraulic System Pressure in the Gen-
eral Information section of this chapter.
5. Disconnecthydraulic hosesand tubes from fittings in
manifold. Allow lines to drain into a s uitable container.
Remove and discard O --rings.
