Inspect Primary and Secondary Engine Air Filters

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RXA0134188-UN-25JUL13

RXA0134189-UN-25JUL13

Pull Handle to Remove Primary Air Filter

A - Cover

B - Clamps

C - Primary Air Filter

D - Handle

E - Retainer

IMPORTANT: Inspect filters annually or when related diagnostic trouble code appears. Replacement interval may vary due to operating conditions. If primary filter appears good upon inspection, but diagnostic trouble code remains ON, replace primary engine air filter. Replace secondary engine air filter at every second primary filter change.

Carefully remove and examine primary and secondary filters for breaks, tears or excessive dirt accumulation. To inspect filters:

1. Remove battery compartment cover.

2. Unfasten two clamps (B) and open filter cover (A).

3. Pull handle (D) towards front of tractor to release primary air filter from raised retainer (E).

4. Remove primary filter (C).

5. Clean dirt from inside of canister and cover.

6. IMPORTANT: If a filter is dirty, replace it. Do not attempt to clean filters.

   Carefully inspect primary filter, looking for excessive dirt and debris accumulation or rips in filter element. Replace if excessively dirty or if damaged.

7. 
   RXA0134190-UN-25JUL13

   
   RXA0134191-UN-25JUL13

   
   RXA0134192-UN-25JUL13

   A - Secondary Filter

   B - Handle

   C - Tab

   D - Slot

   To protect air intake system, only remove secondary filter far enough from canister to allow inspection. Pull on handle (B) to slide top part of secondary filter (A) out first. Inspect secondary filter.

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8. IMPORTANT: Failure to properly install primary and secondary filters will cause damage to engine. When installing primary air filter, make sure filter is properly seated behind raised retainer.

   Replace secondary filter every second primary air filter change or if secondary filter is found to be damaged or excessively dirty.

   If secondary filter is found to be in good condition and has been replaced at last primary filter change, reinsert it into filter canister. Then reinstall original - or install new - primary filter. Replace filter and battery covers.

9. IMPORTANT: Install new secondary filter immediately to prevent dust from entering air intake system.

   If secondary filter is damaged or excessively dirty, or if primary filter has been replaced once before without replacing secondary filter, remove and discard secondary filter.

10. To install secondary filter (A), place tab (C) in slot (D).

11. Firmly press around edge of secondary filter to properly seat filter against filter housing.

12. Install new or reinstall original primary filter.

13. Close cover and fasten cover clamps.

14. Reinstall battery compartment cover.