ATTACHMENTS AND OPTIONS AIR CONDITIONER Air Conditioner Air Filter - Clean 0. 1. Remove trim (1) and pull out filter (2). 2. Clean filter (2) with compressed air. If there is oil stuck to the filter or it is extremely dirty, wash it in a neutral agent. After washing, dry it thoroughly before using it again. 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. 3. Insert filter (2) and attach trim (1). NOTICE As a guideline, the filters should be cleaned every 500 hours, but on dusty jobsites, clean the filters more fre- quently. 6-11