Toro Pro Sweep 5200 Service Manual page 35

6. Allow disconnected hydraulic lines to drain into a
suitable container. Put caps or plugs on disconnected
hoses and fittings to prevent contamination. Discard any
removed o–rings.
7. Support control manifold to prevent it from falling.
Remove two (2) cap screws, flat washers and lock nuts
that secure hydraulic manifold to the frame mounting
bracket.
8. Remove hydraulic manifold from the machine.
9. Remove hydraulic fittings from manifold as needed
(Fig. 13). Discard any removed o–rings.
Installation (Fig. 12)
1. Lightly oil new o–rings for all removed hydraulic fit-
tings. Install hydraulic fittings to control manifold (see
Hydraulic Fitting Installation in the General Information
section of this chapter).
2. Position hydraulic manifold to the frame mounting
bracket. Install cap screws, washers and lock nuts but
do not fully tighten.
3. Make sure all hydraulic connections, ports and fit-
tings are clean.
4. Remove caps or plugs that were put on hydraulic
lines or fittings during disassembly.
5. Lightly oil new o–rings for hydraulic fitting and hose
locations.
6. Correctly connect hydraulic lines to the manifold.
Properly tighten all hydraulic connections (see Hydrau-
lic Fitting Installation in the General Information section
of this chapter).
7. Secure hydraulic manifold to machine by tightening
cap screws and lock nuts.
8. Reconnect solenoid valve electrical connectors.
Pro Sweep 5200
7
3
2
1
1
1. O–ring
2. Hydraulic fitting
3. O–ring
4. O–ring
Page 3 – 19
1
2
3
5
4
2
3
3
2
Figure 13
5. Hydraulic fitting
6. O–ring
7. Hydraulic manifold
Hydraulic System
6
1