Kohler 10EOR, Сервисная инструкция

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TP-6073 4/06 55 Section 9 Generator Disassembly/Reassembly
Section 9 Generator Disassembly/Reassembly
9.1 Disassembly
Disconnect all of the external connections—battery
cables at the battery (negative (--) lead first), AC-output
leads in the controller, remote start panel at the
controller P3 connector, fuel line at the fuel pump filter
inlet, and exhaust. Observe all of the safety precautions
listed at the beginning of this manual during the
disassembly/reassembly procedures.
Note: The voltage regulator is located in the controller
box. Remove the controller cover to service the
voltage regulator.
Adjustments are possible
without removing the voltage regulator from the
controller.
Generator Disassembly Procedure:
1. Place the generator set start/stop switch in the
STOP position.
2. Disconnect the power to the battery charger, if
equipped.
3. Disconnect the generator set engine starting
battery(ies), negative (--) lead first.
4. Remove the end panel from the alternator end of
the generator set. See Figure 9-1.
HP-250000D-E
1
1. Generator set end panel
Figure 9-1 End Panel
5. Remove the six screws and lift off the controller
cover.
6. Disconnect the P4 (22-pin) connector from J4 and
the P3 (remote start) connector from J3.
7. Remove the bolt from the bottom of the controller
and disconnect the ground strap.
Note: It is possible to connect the output leads in
various
positions for different volt
configurations. Mark leads 1, 2, 3, and 4 for
correct reconnection.
8. Disconnect the generator output leads 1, 2, 3, and
4 from the circuit breaker and neutral stud (L0).
9. Remove the controller mounting hardware. See
Figure 9-2.
A-226966-G
1. P3 connector
2. P4 connector
3. Mounting hardware location
4. Ground strap
5. Conduit elbow
1
1
2
3
4
Figure 9-2 Controller Removal
10. Lift the controller from the generator set while
guiding the leads through the conduit elbow on the
bottom of the controller box.
11. Remove the tie wraps from the wire harness as
necessary.
12. 7.5 and 10 kW models: Disconnect the F1
connectors from the resistor leads. See Figure 9-3
for the resistor assembly location.
HS-250000-
1. Resistor assembly
1
Figure 9-3 Resistor Assembly (7.5 and 10 kW)