Kohler 4EOZ Service page 25

d. Remove the oil drain hose from its retaining
clip. See Figure 3-4. Remove the cap from the
oil drain hose and lower the hose into an oil
collection container.
Electric Oil Drain/Oil Fill Pump Procedure:
Connect the pump to the end of the oil drain
hose. Place the outlet of the pump into an oil
collection container. Remove the oil fill cap.
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1. Oil drain hose
Figure 3-4 Oil Drain Hose
e. Allow time for the engine oil to drain completely.
Electric Oil Drain/Oil Fill Pump Procedure:
Activate the pump until all of the oil is removed.
Go to step 2.
f. Replace the cap on the oil drain hose. Replace
the oil drain hose in its retaining clip.
Note: Dispose of all waste materials (engine
oil, fuel, filter, etc.) in an environmentally
safe manner.
2. Oil Strainer Service. Clean the oil strainer at the
interval listed in the Service Schedule.
a. Remove the flange on the crankcase. See
Figure 3-5 for location.
b. Remove the end of the oil drain hose.
c. Remove the metallic screen (oil strainer).
d. Clean the oil stainer using diesel oil, but no
gasoline. Consult the engine operation
manual.
TP-6137 5/03
1. Oil fill cap
2. Flange
Figure 3-5
TP-6134
3. Fill with oil. Add new oil of the weight, grade, and
quantity specified in Section 3.3.3.
Electric Oil Drain/Oil Fill Pump Procedure:
Disconnect the pump. Close the oil drain valve.
Replace the cap on the oil drain hose.
4. Check for leaks.
a. Check that the generator set on/off button is in
the OFF position.
b. Reconnect the generator set engine starting
battery, negative (--) lead last.
c. Reconnect the power to the battery charger, if
equipped.
Oil Strainer
Section 3 Scheduled Maintenance
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TP-6134
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