Cleaning Exterior Surfaces L0-4; Cleaning Windshield And Windows 1 0; Cleaning Headliner, Side Panels And Seats L0-4 - Piper cherokee WARRIOR Pilots Operating Manual

CHEROKEE WARRIOR
CLEANING EXTERIOR SURFACES
The airplane should be washed with a mild soap and water. Harsh abrasives or alkaline
soaps or detergents could make scratches on painted or plastic surfaces or could cause
corrosion of metal. Cover areas where cleaning solution could cause damage. To wash the
airplane, use the following procedure:
a. Flush away loose dirt with water.
b. Apply cleaningsolution with a spongc, a soft cloth, or a soft bristle brush.
c. To remove exhaust stains, allow the solution to remain on the surface longer.
d.
To remove stubborn oil and grease stains use a cloth dampened with naphtha.
e. Rinse all surfaces thoroughly.
f.
Any good automotive wax may be used to protect and preserve painted surfaces.
Soft cleaning cloths or a chamois should be used to prevent scratches when
cleaning or polishing. A heavier coating of wax on the leading surfaces will
reduce the abrasion problems in these areas.
CLEANING WINDSHIELD AND WINDOWS
A certain amount of care is needed to keep the windows clean and unmarred. The
followin g procedure is recommended :
a.
Remove dirt, mud, and other loose particles from exterior surlhces with clean
water.
b.
Wash with mild soap and clean water or with aircraft plastic cleaner. Use a soft
cloth or sponge in a straight back and forth motion. Do not rub harshly.
c. Remove oil or erease with a cloth moistened with kerosene.
CAUTION
Do not use gasoline, alcohol, benzene, carbon tetrachoride,
thinner, acetone, or window cleaning sprays.
d.
After cleaning plastic surfaces, apply a thin coat of hard polishing wax. Rub
lightly with a soft cloth. Do not use a circular motion.
e.
A severe scratch or mar in plastic can be removed by rubbing out the scratch
with jeweler's rouge. Smooth both sides and apply wax.
CLEANING HEADLINER, SIDE PANELS AND SEATS
a.
Clean headliner, side panels and seats with a whisk broom, dusting cloth, or a
vacuum cleaner.
b. Soiled upholstery may be cleaned with a good upholstery cleaner suitable for the
material. Carefully follow the manufacturer's instructions. Avoid soaking or
harsh rubbing.
CAUTION
Solvent cleanen require adequate ventilation.
HANDLING AND SERVICING
ISSUED: JULY 17.1973
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