Toro Groundsmaster 360 Service Manual page 135

8. Remove two (2) cap screws (item 1) and washers
(item 5) that secure manifold to mount plate. Remove
manifold from machine.
9. Locate and retrieve washers (items 5 and 8) from top
and bottom of mounts (item 4).
10.If hydraulic fittings are to be removed from AWD con-
trol manifold, mark fitting orientation to allow correct as-
sembly. Remove hydraulic fittings from manifold as
needed. Discard fitting O--rings.
IMPORTANT: An orifice is threaded into control
manifold ports OR1, OR2, OR3 and OR4. If any ori-
fice is removed from manifold, make sure to label its
position for assembly purposes.
Installation (Fig. 119)
IMPORTANT: If any orifice was removed from man-
ifold, make sure to secure orifice into correct con-
trol manifold port before installing fittings.
1. If an orifice was removed from any manifold port,
make sure that orifice is in port before installing the fitting
TM
AWD Control Manifold Service (4WD
(see CrossTrax
)
Machines) in this section .
2. If hydraulic fittings were removed from AWD control
manifold, lubricate new O--rings with clean hydraulic oil,
position O--rings to fittings and install fittings into man-
ifold ports (see Hydraulic Fitting Installation in the Gen-
eral Information section of this chapter).
3. Position AWD control manifold to machine.
4. Position washers (items 5 and 8) to top and bottom
of mount (item 4). Secure control manifold to machine
with two (2) cap screws (item 1) and washers (item 5).
5. Remove caps and plugs from hydraulic hoses and
fittings.
Groundsmaster 360
6. Lubricate and install new O--rings on control man-
ifold fittings. Using labels placed during manifold remov-
al, correctly connect hydraulic hoses to control manifold
and hydraulic tubes (Fig. 120) (see Hydraulic Hose and
Tube Installation in the General Information section of
this chapter).
7. Check oil level in hydraulic reservoir and add correct
oil if necessary.
8. Lower and secure operator seat.
9. Follow Hydraulic System Start--up procedures (see
Hydraulic System Start--up in this section).
1
1. AWD control manifold
2. Transmission
Page 4 - - 101
2
4
3
Figure 120
3. Hose to port LR
4. Hose to port RR
Hydraulic System