Engine - Toro ProCore 648 Service Manual

Engine

19
21
1. Engine
2. Negative battery cable
3. Wire harness ground
4. Flange screw
5. Lock washer
6. Exhaust manifold
7. Hex nut (4 used)
Removal (Fig. 8)
1. Park machine on a level surface, fully raise coring
head, engage parking brake, stop engine and remove
key from the ignition switch. Secure coring head with
service latch. Chock wheels to keep the machine from
moving.
2. Disconnect negative (--) and then positive (+) battery
cables at the battery.
3. Remove pump belt cover from machine (see Opera-
tor's Manual).
Kohler Engine
1
2
3
4
5
6
7
11
8
12
8
Figure 8
8. Cap screw (4 used)
9. Frame
10. Flange nut (2 used)
11. Muffler bracket
12. Flange head screw (3 used)
13. Muffler clamp (2 used)
14. Exhaust elbow
Page 3 - - 12
10
13
13
14
15
19
20
15. Carriage screw (2 used)
16. Heat shield
17. Lock washer (2 used)
18. Cap screw (2 used)
19. Flange nut (6 used)
20. Muffler
21. Starter cable
4. Remove exhaust system (see Exhaust System Re-
moval in this section).
5. Close fuel tank shut--off valve.
6. Loosen hose clamp and disconnect fuel hose from
the fuel filter on the front side of the engine. Plug fuel
hose to prevent leakage and contamination.
Rev. C
FRONT
RIGHT
9
16
17
18
19
ProCore 648
12