Engine Air Precleaner - Clean
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| Illustration 1 | g03421035 |
Note: In order to access the engine air precleaners, it may be necessary to use a portable access system (ladder, stair assembly, man lift, or other portable access system) that is suitable and compliant to local regulations.
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| Illustration 2 | g01180274 |
Note: Do not paint dust valves (3). Paint will cause the rubber to harden and the rubber may not seal properly.
Perform the following procedure for each engine air precleaner (4).
- Prepare the machine for maintenance. Refer to Operation and Maintenance Manual, "Prepare the Machine for Maintenance".
- Loosen clamp (1) on the precleaner and remove lower precleaner bowl (2) and dust valve (3).
- Clean the lower precleaner bowl and the dust valve with air pressure.
- Make sure that all of the tubes within the precleaner are free of dirt. Clean the tubes, if necessary.
- Install the clean lower pre-cleaner bowl, and the clean dust valve and tighten the clamp on the precleaner.
- Repeat steps 2 through 5 for each precleaner.
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| NOTICE |
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Do not operate the machine with the dust valves removed. Engine damage can occur. |
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