Toro 30412 用户手册
Groundsmaster 4000--D
Hydraulic System
Page 4 -- 94
Filter Manifold Service
1. Filter manifold
2. Check valve (reservoir return)
3. Oil filter element
4. Check valve (filter bypass)
5. Plug (Zero Leak #6)
6. Charge relief valve
7. Plug (Zero Leak #8)
Figure 64
FRONT
UP
6
7
1
5
5
4
2
FRONT
UP
3
3
25 ft--lb
(34 N--m)
30 ft--lb
(41 N--m)
50 ft--lb
(67 N--m)
25 ft--lb
(34 N--m)
25 ft--lb
(34 N--m)
30 ft--lb
(41 N--m)
NOTE: The ports on the manifold are marked for easy
identification of components. Example: P2 is the gear
pump connection port and T is the connection for the hy-
draulic reservoir return port (See Hydraulic Schematic
in Chapter 9 -- Foldout Drawings to identify the function
of the hydraulic lines and cartridge valves at each port).