Jacobsen HR-9016T 70541, Техническое руководство по ремонту

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3-18 4263110-Rev B
ENGINE
3
Engine
Removal and Installation
See Figures 3-30 through 3-39.
1. Park the mower safely. (See “Park Mower Safely” on
page 1-6.)
2. Allow engine to cool completely.
3. Disconnect battery negative (–) cables from
batteries.
4. Remove radiator/hydraulic oil cooler. (See
“Radiator/Hydraulic Oil Cooler” on page 3-10.)
5. Remove muffler and exhaust assembly. (See
“Muffler and Exhaust Assembly” on page 3-8.)
6. Remove 3-section pump. (See “3-Section Pump” on
page 6-81.)
7. Remove drive shaft. (See “Drive Shaft” on
page 5-51.)
8. Remove fuel filter. (See “Fuel Filter” on page 3-16.)
Figure 3-30
NOTE
Label all wires before disconnecting to ensure correct
installation.
9. Disconnect wire connector (1) from engine
temperature sensor.
10. Disconnect wire connectors (2 and 3) from the
alternator.
Figure 3-31
11. Disconnect wire connectors (4–6) from the starter.
Figure 3-32
12. Disconnect wire connector (7) from engine coolant
temp switch.
Figure 3-33
13. Disconnect engine harness wire connectors
(8 and 9).
TN4195
1
2
3
TN4196
4
5
6
TN4202
7
TN4211
9
8