24. SERVICE PROCEDURE 24.7.5 CLEAN FRESH/RECIRC AIR FILTERS OF AIR CONDITIONER (ONLY FOR MACHINES EQUIPPED WITH AIR CONDITIONER) 1. Remove 4 bolts at the top of the luggage box, then remove bracket 1 . 2. Remove the 2 bolts at the bottom of the luggage box, then pull up box 2 to remove. AM091740 3. Loosen wing bolt 3 , move stopper 4 aside, then pull recirculation air filter 5 up to remove it. Pull fresh air filter 6 to the side (left side of the machine) to remove it. 4. Clean filters 5 and 6 with compressed air. If there is oil on the filter or it is extremely dirty, wash it in a neutral washing agent. After washing it, dry it completely before using it again.
AM091750 If the dirt clogging the filter cannot be removed by blowing it with air or washing it in water, replace the filter with a new part. REMARK If the filter becomes clogged, the air flow will be reduced, and there will be an abnormal noise from the air conditioner unit. NOTICE As a guideline, the filters should be cleaned every 500 hours, but on dusty jobsites, clean the filters more frequently. 3-62