Toro Groundsmaster 4000-D Service Manual page 154

Combination Manifold Service
UP
FRONT
20 ft- -lb
(27 N- -m)
20 ft- -lb
(27 N- -m)
20 ft- -lb
(27 N- -m)
16
5
25 ft- -lb
(34 N- -m)
2
19
18
20 ft- -lb
(27 N- -m)
20
21
25 ft- -lb
(34 N- -m)
1. Combination manifold
2. #6 zero leak plug with O- -ring
3. Check valve (CV3)
4. #4 zero leak plug with O- -ring
5. Solenoid valve (S4, S6 and S9)
6. Solenoid valve (S5)
7. Relief valve (RV2)
8. Solenoid valve (S2, S3, S7 and S8)
Hydraulic System
20 ft- -lb
(34 N- -m)
(27 N- -m)
13
14
15
17
18
2
17
22
25 ft- -lb
(34 N- -m)
9. Solenoid valve (S1)
10. Pressure reducing valve (PR)
11. Proportional relief valve (PRV)
12. Solenoid valve (S10)
13. Solenoid valve (S11)
14. Relief valve (RV1)
15. Relief valve (RV3)
20 ft- -lb
25 ft- -lb
(27 N- -m)
12
11
17
4
2
5
Figure 76
Page 4 - - 108
25 ft- -lb
25 ft- -lb
(34 N- -m)
(34 N- -m)
10
9
8
8
2
3
2
1
20 ft- -lb
(27 N- -m)
16. Solenoid valve (S12)
17. Orifice (0.070) (C2, C3 and C5)
18. Orifice (0.030) (OR1 and OR9)
19. #4 zero leak plug with O- -ring
20. Check valve (CV4)
21. Straight fitting
22. Fitting adapter
Groundsmaster 4000--D/4010--D
25 ft- -lb
(34 N- -m)
20 ft- -lb
(27 N- -m)
20 ft- -lb
(27 N- -m)
7
6
5
4
20 ft- -lb
(27 N- -m)