Toro Groundsmaster 4300-D Service Manual page 58

Removing the Engine (continued)
Diesel Engine: Service and Repairs
To prevent damage to the electrical wire harness, numerous cable
ties are used to secure the wire harness to the machine components.
Record the location of all cable ties that are removed from the
machine during the engine removal so that they can be properly
replaced during the engine installation.
9. For assembly purposes, note the location of the cable ties used to secure
the wire harness to the machine. Disconnect the wires and/or electrical
connections from the following engine electrical components:
A. The 2 engine wire harness connectors from the machine wire harness.
B. The positive battery cable from the engine starter motor.
C. The engine wire harness power cable from the battery clamp. Also,
remove the harness power cable from the cord grip in frame so that the
cable can be removed with the engine.
D. The negative battery cable, engine wire harness ground cable and frame
to engine ground cable at the engine block
E. The engine wire harness connectors from the main power, glow, start,
and EGR relays
F. The engine wire harness connector from the fuel pump.
G. The 2 engine wire harness connectors from the engine ECU.
The engine is very heavy, and a hoist not rated for the weight of the
engine may fail, causing possible injury and damage to the engine.
Use hoist equipment rated to lift the engine, which is approximately
200 kg (441 lb).
10. Attach a suitable lift or hoist to the lift tabs on the front and rear of the engine
(Figure 16). Support the engine with lift or hoist to prevent the engine from
shifting or moving.
11. Remove the flange nuts (item 9 in
and bolts that secure the engine mount brackets to the engine mounts.
Use 1 person to operate the lift or hoist while the other person
guides the engine from the machine.
When removing the engine ensure that you do not damage the
engine, fuel hoses, hydraulic lines, electrical harness or other parts.
IMPORTANT
(Figure 20).
CAUTION
Figure 16), snubbing washers, spacers,
CAUTION
IMPORTANT
Page 3–26
(Figure 18).
Groundsmaster
16226SL Rev C
® 4300-D