Fuel Precleaner Filter—Cleaning

H98377
H98377-UN-30SEP10

Fuel Precleaner Filter

RG11516
RG11516-UN-10NOV00

Fuel Precleaner Parts

A - Precleaner Bowl

B - O-ring

Do not clean fuel precleaner and change primary and secondary fuel filters at the same time. Doing so makes it difficult to restart machine. Perform this procedure, then run engine before changing primary and secondary fuel filters.

Clean fuel precleaner filter if buildup is visible on the filter screen or if a diagnostic trouble code appears. Reset code after cleaning filter.

  1. Start engine and run 3—5 minutes at low idle if machine had not been previously running.

  2. Shut OFF engine and close valve at bottom of the fuel tank to prevent drain back within the supply line.

  3. Thoroughly clean fuel precleaner assembly and surrounding area.

  4. Remove precleaner bowl (A).

  5. Clean filter screen and precleaner bowl. Inspect O-ring (B).

  6. Install screen and tighten precleaner bowl.

  7. Open valve at bottom of the fuel tank to fill the precleaner.

  8. Start engine and run 3—5 minutes at low idle.

OUO6075,000456F-19-20161220