Pilot's Operating Handbook
Section 8
Handling, servicing and maintenance
Edition 0 - March 05, 2019
Rev. 0
Page 8.8.1
8.8
- Airplane cleaning and care
Windshield and windows
The windshield and windows should be cleaned with an airplane windshield cleaner.
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NOTE
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Refer to the maintenance manual for products and procedures to apply.
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Apply the cleaner sparingly with soft cloths and rub with moderate pressure until all
dirt, oil scum and bug stains are removed. Allow the cleaner to dry, then wipe it off with
soft flannel cloth.
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CAUTION
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Do not use any of the following products on, or for cleaning windows :
methanol, methylated alcohol, gasoline, benzene, xylene,
methyl-ethyl-ketone, acetone, carbon tetrachloride, lacquer paint
thinners, commercial or household window cleaning sprays. In case of
doubt concerning a product, do not use it.
During cleaning operation, avoid wearing objects such as ring, watch,
bracelet and exercise care to prevent buttons, buckles and any hard
objects from touching the windshield and the windows.
Adhesive tapes other than Minnesota 3m type 670 shall not be used on
acrylic surfaces.
Never use buffing machines as excessive forces or speeds might
produce redhibitory defects.
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Follow by carefully washing with a mild detergent and plenty of water. Rinse
thoroughly, then dry with a clean moist chamois. Do not rub the plastic with a dry cloth
since this builds up an electrostatic charge which attracts dust. Waxing will finish the
cleaning operation. A thin, even coat of wax polished out by hand with clean soft
flannel cloth will fill in minor scratches and help prevent further scratching.
Do not use a canvas cover on the windshield unless freezing rain or sleet is
anticipated since the cover may scratch the plastic surface.
Painted surfaces
Refer to maintenance manual for the products and procedures to apply.
PIM - DO NOT USE FOR FLIGHT OPERATIONS