(a)
Hydrogen peroxide
WARNING: HYDROGEN PEROXIDE IS EXTREMELY TOXIC AND SHOULD NOT BE ALLOWED TO COME IN CONTACT WITH THE SKIN.
(b)
Swab - gauze pad taped to tongue depressor
(2)
Clean:
(a)
Mix solution of 37 percent hydrogen peroxide in water.
(b)
Moisten swab with solution.
(c)
Rub stained area with swab.
(d)
Dry with dry gauze pad.
(e)
Repeat (c) and (d) if necessary.
G. Cleaning Method No. 6
(1)
Equipment and Materials
(a) Solvent - Aliphatic Naphtha TT-N-95A
(2)
Clean:
(a)
Moisten gauze pad with solvent.
(b)
Rub soiled area with gauze pad.
(c)
Dry with clean dry gauze pad. (Do not allow solvents to evaporate from the surface.)
5C9
25-00-11 Page 204 BOEING PROPRIETARY - Copyright . - Unpublished Work - See title page for details. May 01/98
WARNING: NAPHTHA IS FLAMMABLE AND HAZARDOUS. USE IN A WELL VENTILATED AREA. AVOID PROLONGED BREATHING OF VAPORS. AVOID EYE AND SKIN CONTACT. KEEP AWAY FROM SPARKS AND FLAMES.
H. Cleaning Method No. 7
NOTE: Detergents listed below have no flash point.
(1)
Equipment and Materials
(a)
High Concentrate 40.1 Soapless Base - Rug, Carpet and Upholstery Shampoo, mix 1 part cleaner to 32 parts water
(b)
Spraywhite E - mix 1 part cleaner to 10 parts water
(c)
Clean quick - mix 1 part cleaner to 64 parts water
(d)
Orvus W.A. Paste - mix 1 part cleaner to 30 parts water
(e)
Glo Do-All Formula 3B Rug Shampoo - mix 1 part cleaner to 30 parts water
(f)
Glo Do-All Formula 1B - mix 1 part cleaner to 20 parts water
(2)
Regular Cleaning
(a)
Vacuum carpet or upholstery thoroughly to remove loose particles.
(b)
Prepare a solution of one of the detergents listed. Work shampoo solution into a thick, foamy lather.
WARNING: WEAR PROTECTIVE GLOVES WHEN USING SOLVENTS AND CLEANERS. USE ONLY WITH ADEQUATE VENTILATION.
(c)
Apply foam only to carpet or upholstery with a sponge or medium fiber bristle brush. Scrub gently using a circular motion, overlapping each circle. Work only a small area at one application. Do not soak material.
(d)
Brush pile in one direction to lift and straighten fiber. Avoid excessive brushing or rubbing on pile surfaces as this may result in unsightly fuzzing or distortion of surface.
(e)
Dry material thoroughly, then vacuum suspended soils.
I. Cleaning Method No. 8
NOTE: Detergents listed below have no flash point.
(1)
Equipment and Materials
(a)
High Concentrate 40.1 Soapless Base, Rug, Carpet and Upholstery Shampoo - mix 1 part cleaner to 32 parts water
(b)
Spraywhite E - mix 1 part cleaner to 10 parts water
(c)
Clean quick - mix 1 part cleaner to 64 parts water
(d)
Orvus W.A. Paste - mix 1 part cleaner to 30 parts water
(e)
Glo Do-All Formula 3B Rug Shampoo - mix 1 part cleaner to 30 parts water
(f)
Glo Do-All Formula 1B - mix 1 part cleaner to 20 parts water
(2)
Cleaning of Soft or Uncured Spots
559
Oct 20/86 BOEING PROPRIETARY - Copyright . - Unpublished Work - See title page for details. 25-00-11 Page 205
NOTE: Remove spots as soon as possible. Many spots become difficult or impossible to remove with age. This procedure applies to removal of soft or uncured soils such as fresh paint, grease, permanent ink, oil, jet fuel, hydraulic fluid, powdered graphite, and powdered aluminum.
(a)
Where applicable, blot up as much of stain as possible using absorbent paper or wipers.
(b)
Spray one of the detergent solutions listed onto soiled area. Allow to soak 30 seconds.
WARNING: WEAR PROTECTIVE GLOVES WHEN USING SOLVENTS AND CLEANERS. USE ONLY WITH ADEQUATE VENTILATION.
(c)
Add an additional amount of detergent solutions to spot and work fibers with blunt end of a bone scraper. As detergent works into a foam, minute particles of soil are carried up into foam mass.
(d)
Pick up foam with a wet-pickup hand vacuum cleaner or with a scraper such as a spatula.
(e)
Blot up retained moisture with paper toweling or wipers.
(f) 中国航空网 www.aero.cn 航空翻译 www.aviation.cn 本文链接地址：737 AMM 飞机维护手册 EQUIPMENT/FURNISHINGS(9)
