12.Disconnect
hoses from engine:
CAUTION
A. Loosen clamps and disconnect upper and lower
radiator hoses from the engine.
One person should operate lift or hoist while the
other person guides the engine out of the ma-
chine.
B. At injector pump, loosen hose clamps and dis-
connect supply and return fuel hoses from the pump
fittings (Fig. 10). Plug hoses to prevent leakage and
contamination.
IMPORTANT: Make sure not to damage the engine,
fuel hoses, hydraulic lines, electrical harness or
other parts while removing the engine.
13.Disconnect
transmission drive shaft from engine
(see Hydraulic Transmission Drive Shaft Removal in the
Service and Repairs section of Chapter 5 − Hydraulic
System).
D. Raise engine and remove from machine.
17.If
(Fig. 12 and 13).
necessary, remove engine brackets from engine
14.Remove
cable to muffler bracket. Support hood in the open posi-
tion.
cotter pin and clevis pin that secure hood
15.Disconnect
wire harness connectors from the follow-
ing engine components:
NOTE: Label all electrical leads for reassembly pur-
poses.
1
A. Alternator connector and stud.
B. Oil pressure switch located near the engine oil fil-
ter.
C. Connector, fusible link connector and positive
battery cable from the starter motor.
2
3
4
3
2
D. High temperature shut down switch and temper-
ature sender located on the water pump housing.
Figure 12
1.
2.
Front engine bracket
Cap screw
3.
4.
Lock washer
Rear engine bracket
E. Fuel stop solenoid on injector pump.
F. Negative battery cable from injector pump.
G. Glow plug strip.
30
(41
to 35 ft−lb
to 47 N−m)
H. P.T.O. clutch wire connector.
16.Remove
engine from machine:
7
A. Attach short section of chain between lift tabs lo-
cated on each end of the cylinder head.
1
B. Connect a hoist or chain fall at the center of the
short section of chain. Apply enough tension on the
short chain so that the engine will be supported.
5
6
2
C. Remove fasteners that secure the engine (with
brackets) to the engine shock mounts and engine
mount brackets.
3
4
Loctite #242
5
Figure 13
1.
2.
3.
4.
Socket hd screw (3 used)
Drive adapter
Diesel engine
5.
6.
7.
Lock washer
Cap screw
Engine bracket
Engine bracket
Diesel Engine
Page 4 − 12
Groundsmaster 3280−D
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
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| Language | English |
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