TM  5-3895-360-13 2-7.  CLEANING  AIR  CLEANER  FILTER  (VR11C)  (Con’t). WARNING Compressed air used for cleaning or drying purposes,  or  for  clearing  restrictions,  should never exceed 30 psi (207 kPa). Wear protective clothing (goggles/shield, gloves, etc.) and use caution to avoid injury to personnel. b. Direct compressed air up and down pleats of filter (3) from  inside  to  outside  to  remove  dirt. WARNING c. d. Dry cleaning solvent, P-D-680, is toxic and flammable.  Always  wear  protective  goggles and gloves, and use only in a well-ventilated area. Avoid contact with skin, eyes, and clothes, and DO NOT breathe vapors. DO NOT use near open flame or excessive heat. The solvent’s   flash   point   is   100°F-138°F (38  °C-59⁰C). if you become dizzy while using cleaning solvent, immediately get fresh air and medical help. if solvent contacts eyes, immedi- ately wash your eyes and get medical aid. Clean access cover (2) with dry cleaning solvent (item 16, Appendix E) and allow to dry. Install filter (3) and access cover (2) on handle (4) with wingnut (1). 2-8.   CLEANING   AIR   CLEANER   FILTER (VR11). WARNING if NBC exposure is suspected, all engine air cleaner air filter media should be handled by personnel wearing protective equipment. Con- sult your NBC Officer or NBC NCO for appro- priate handling or disposal procedures. NOTE Refer to Figure 2-4,  Cleaning Air Cleaner Filter (VR11), for steps a through d. a. Remove retainer (2), filter pin (1), and filter (3) from filter housing (4). b. Clean filter (3) with clean water and allow to dry. Figure 2-4. Cleaning Air Cleaner Filter (VR11  ). WARNING Dry cleaning solvent, P-D-680, is toxic and flammable.  Always  wear  protective  goggles and gloves, and use only in a well-ventilated area. Avoid contact with skin, eyes, and clothes, and DO NOT breathe vapors: DO NOT use near open flame or excessive heat. The solvent’s   flash   point is   100°F-138°F (38°C-59°C). if you become dizzy while using cleaning solvent, immediately get fresh air and medical  help.  If  solvent  contacts  eyes,  immedi- ately wash your eyes and get medical aid. 2-5