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Maintenance Section
Engine Air Cleaner Service Indicator - Inspect
4008-30 Air Cleaner
Illustration 48
4008-30
1. Isolate the electrical supply to the engine.
2. Release the clips (3) and remove end cover (4).
3. Remove the old element (2) from the housing (1).
Discard the old element.
Note: Ensure that dirt does not enter the housing.
4. Install a new element (2) into the housing (1). Align
the end cover (3) to the housing (1). Secure the
clips (3). Ensure that both filter elements are
replaced at the same time.
4006-23 Air Cleaner
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Illustration 49
1. Both the end caps (6) on the 4006-23 engine are
secured by one central nut (5). Ensure that both
filter elements (not shown) are replaced at the
same time.
End By:
a. Install electrical power to the engine.
Engine Air Cleaner Service
Indicator - Inspect
Service Indicator Check
Check the service indicators. Replace the air filter
elements if one of service indicators has been
triggered.
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