caution - Toro

Deck Manifold Service
5 ft-lb
(6.7 N -m)
8
20 ft -lb
(27 N -m)
20 ft -lb
(27 N -m)
6
7
9
10
25 ft -lb
(34 N -m)
5
11
25 ft -lb
(34 N -m)
20 ft -lb
(27 N -m)
1
50 ft -lb
(67 N -m)
4
20 ft -lb
(27 N -m)
2
RH WING DECK PTO MANIFOLD SHOWN
3
1. Manifold body
2. NWD SAE #4 plug with O -ring
3. Orifice (0.063) (port OR)
4. #8 zero leak plug with O -ring
Figure 86
5. Relief valve (port RV2)
6. Solenoid valve (port S)
7. Solenoid coil
8. Nut
9. Relief valve (port RV1)
10. Spool logic cartridge (port LC2)
11. Spool logic cartridge (port LC1)
NOTE: The ports on the manifold are marked for easy
identification of components. Example: S is the deck solenoid
valve and P1 is the gear pump connection port.
(See Hydraulic Schematic in Chapter 9 -- Foldout Drawings
to identify the function of the hydraulic lines and cartridge
valves at each port location).
The control manifolds for the three (3) cutting deck sections
are very similar. The front deck control manifold
does not include an orifice (item 3).
IMPORTANT: When servicing the deck control manifolds,
DO NOT interchange parts from one control
manifold to another.
Hydraulic System Page 4 - 120
Groundsmaster 4100--D