(b)
Apply the mixture with a brush that has soft-to-medium bristles.
NOTE: Add up to 30% ethyl alcohol O-E-760 (by volume) to help
____
remove nicotine.
(c) Rub the surface in all directions with the brush.
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
25-00-00
ALL ú ú 01 Page 705 ú Sep 28/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757
MAINTENANCE MANUAL
(d)
Remove the mixture with a sponge that is moist with clean water.
(e)
Dry the area with a clean wiper.
S 117-006
(4) Do the steps that follow to clean a ceiling panel that is not installed:
(a)
Repair all ceiling panels that have damage (AMM 25-00-00/801).
(b)
Continue:
NOTE: You can also use the instructions for installed panels.
____
1) Remove or apply masking tape to all polycarbonate parts that are not resistant to solvent damage.
NOTE: These solvents will also remove the paint from the
____ edge of the ceiling panel.
WARNING: DO NOT GET SOLVENTS IN YOUR MOUTH, OR YOUR EYES, OR
_______ ON YOUR SKIN. DO NOT BREATHE THE FUMES FROM SOLVENTS. SOLVENTS ARE HAZARDOUS MATERIALS. REFER TO PRODUCT MATERIAL SAFETY DATA SHEETS (MSDS) AND LOCAL REQUIREMENTS FOR PROPER HANDLING PROCEDURES.
2) Clean the panels with isopropyl alcohol or one of the solvents that follow: a) 50-50 mixture of MEK and toluene b) Ethyl alcohol c) Perchloroethylene (chlorinated) d) 1-1-1 trichloroethane (chlorinated)
(c) Apply BMS 10-83 Type I primer to the panel face and edges.
NOTE: Refer to the Painting paragraph below for instructions.
____
(d) Apply BMS 10-83 Type II enamel to the panel face and edges.
NOTE: Refer to the Painting paragraph below for instructions.
____
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
25-00-00
ALL ú ú 01 Page 706 ú Sep 28/99
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757 MAINTENANCE MANUAL
H. Procedure - Clean the Translucent and Transparent Plastic Surfaces NOTE: (AMM 12-16-03/301) for window cleaning procedures.____
S 117-007
CAUTION:_______DO NOT RUB THE PLASTIC SURFACES WITH A DRY CLOTH. THIS CAUSES SCRATCHES AND AN ELECTROSTATIC CHARGE.
(1)
Rub the surface lightly with a cloth that is soaked with Freon TF detergent, Isopropyl Alcohol, Ethyl Alcohol, or an applicable plastic cleaner.
S 117-008
(2)
Remove the solvent with a cotton flannel cloth that is moist. NOTE: Do not rub the plastic surfaces when they are dry.
____
I. Procedure - Clean the Mirrors S 117-009
(1) To clean glass mirrors, do the steps that follow:
(a)
Use a razor blade to remove dry paint and other unwanted materials that are not easy to rub off.
(b)
Use Glyst Concentrated Glass Cleaner or Glasswax to clean the glass.
NOTE: Obey the manufacturer's cautions and instructions.
____
S 117-051
CAUTION:_______DO NOT RUB PLASTIC SURFACES WITH A DRY CLOTH. THIS CAUSES SCRATCHES, AND AN ELECTROSTATIC CHARGE.
(2) To clean plastic mirrors, do these steps:
(a) Remove loose unwanted materials with a clean cloth. NOTE: Be careful not to cause a scratch on the plastic.
____
EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú
25-00-00
ALL ú ú 01 Page 707 ú May 20/98
BOEING PROPRIETARY - Copyright (C) - Unpublished Work - See title page for details.
A
757 MAINTENANCE MANUAL
(b)
Rub the stains with a cloth that is moist with Freon TF, Acetone, Ethyl Alcohol, or Isopropyl Alcohol .
(c)
Remove the solvent with a cotton flannel cloth that is moist.
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：757 AMM 飞机维护手册 EQUIPMENT/FURNISHINGS 1(7)
