Engine; Engine Removal - Toro Greensmaster TriFlex 3320/3420 Service Manual

Engine

20 to 25 in- -lb
(2.3 to 2.8 N- -m)
2
7
3
8
9
1. Engine assembly
2. Spacer screw
3. Muffler
4. Muffler mount
5. Cap screw (4 used)
6. Flange nut (4 used)
7. Muffler shield
8. Hardened washer (8 used)
9. Cap screw (4 used)
Engine Removal (Fig. 9)
1. Park machine on a level surface, disengage and low-
er cutting units, move functional control lever to neutral
(N), engage parking brake, stop the engine and remove
the key from the ignition switch. Wait for all machine
movement to stop.
CAUTION
The engine and exhaust system may be hot.
Avoid possible burns, allow engine and exhaust
system to cool before working on the engine.
Gasoline Engine
1
Antiseize
Lubricant
10
6
20
5
8
11
10. Muffler clamp
11. Lock nut (4 used)
12. Pump mount
13. Cap screw (4 used)
14. Exhaust manifold
15. Gasket (2 used)
16. Flange head screw (4 used)
17. Engine frame
90 to 110 in- -lb
(10.2 to 12.4 N- -m)
19
21
23
25
4
22
14
25 to 38 ft- -lb
(34 to 51 N- -m)
Figure 9
Gasoline is flammable. Use caution when storing
or handling it. Do not smoke while filling the fuel
tank. Do not fill fuel tank while engine is running
or in an enclosed area. Always fill fuel tank out-
side and wipe up any spilled fuel before starting
the engine. Store fuel in a clean, safety- -ap-
proved container and keep the cap in place. Use
gasoline for the engine only; not for any other
purpose.
Page 3 - - 14
170 to 200 in- -lb
(19.3 to 22.6 N- -m)
24
15
16
17
18
13
18. Flange head screw (3 used)
19. Square key
20. Lock washer
21. Square head screw (2 used)
22. Flat washer (4 used)
23. Generator pulley
24. Coupling
25. Socket head screw (4 used)
DANGER
Greensmaster 3320
FRONT
RIGHT
12