Repairs; Engine Removal And Installation - Toro Workman 3000 Series Service Manual

Repairs

Engine Removal and Installation

10
1. Battery Positive (+) cable
2. Hydraulic pump drive belt
3. Locknut
4. Flat washer
5. Capscrew
6. Lockwasher
7. Engine
Removing the Engine
1. Put machine on a level surface and engage parking
brake. Stop the engine and remove key from ignition
switch. Remove the bed or other attachment(s). Allow
engine to cool.
2. Disconnect positive (+) and negative (–) battery
cables from battery. Disconnect battery cable (Item 2)
from starter.
3. Remove the muffler and exhaust manifold.
4. Disconnect fuel line from carburetor. Plug end of fuel
line to prevent contamination and fuel spillage.
Air Cooled Gas Engine (Rev. G)
7
11
2
6
9
8
5
Never–seez
35 – 41 ft–lb
(47 – 56 Nm)
16
20
1
3
4
Figure 7
8. Locknut
9. Flat washer
10. Pulley
11. Woodruff key
12. Pilot bearing
13. Socket head screw
14. Washer
5. Disconnect and label electrical leads that attach to
engine and engine accessories.
6. Remove hydraulic pump drive belt (Item 2).
7. Disconnect accelerator cable from throttle lever on
engine. Remove throttle cable from bracket.
8. Disconnect choke cable from choke lever on engine.
Remove choke cable from bracket.
9. Remove any clamps and wire ties where wiring har-
ness, hoses or cables are attached to the engine.
10. Put blocking under transaxle for support.
Page 5 – 6
12
13
14
15
17
18
19
15. Flywheel
16. Woodruff key
17. Capscrew
18. Lockwasher
19. Flat washer
20. Clutch adapter
Workman 3100