Air Conditioning Compressor - Toro Groundsmaster 4000-D Service Manual

Air Conditioning Compressor

4
3
6
2
1
1. Cap screw (3 used)
2. Lock washer (8 used)
3. Pulley
4. V- -belt
5. Lower radiator hose
6. Hose clamp (2 used)
7. Lower radiator hose
8. Cap screw (3 used)
9. Alternator plate
10. Carriage screw
11. Flat washer
12. Idler pulley
Removal (Fig. 1)
1. Park machine on a level surface, lower cutting
decks, stop engine, engage parking brake and remove
key from the ignition switch.
2. Raise hood to allow access to engine.
Operator Cab
2
8
5
8
14
32
7
13. Idler plate bracket
14. Lock nut
15. Cap screw (3 used)
16. A/C compressor mount
17. Flat washer (5 used)
18. Cap screw (2 used)
19. Cap screw (2 used)
20. Spacer
21. Compressor arm
22. Lock washer (5 used)
23. Hex nut (5 used)
24. Cap screw
9
28
17
35
16
17
18
17
13 15
10
2
12
11
Figure 1
3. Loosen lock nut that secures idler pulley. Move
pulley to loosen A/C compressor drive belt. Remove
drive belt from A/C compressor pulley.
4. Inspect compressor drive belt for glazing or damage.
Replace belt if necessary.
Page 9 - - 4
FRONT
RIGHT
31
29
22
27
23
22
24
25
15
2
22
21
20
19
25. Hex nut (2 used)
26. Cap screw
27. Flat washer
28. Spacer (2 used)
29. Alternator (90 amp)
30. Air conditioning compressor
31. Alternator wire harness
32. Radiator fitting
o
33. 90 fitting
o
34. 90 fitting
35. Bolt
Groundsmaster 4010--D
23
34
26
33
30
22
23