Andrew operation and maintenance Specifications download pdf (Page 65)

Chapter 4 - Maintenance

42S315F 4-7

2. Application:

a. Wipe damaged portion of finish and surrounding area with

solvent. Do not allow solvent to stand on painted areas. Simply

wipe surface to remove oily deposits.

b. Wash area thoroughly with detergent, rinse thoroughly with

water, and allow to dry.

c. Sand area to remove rust and "feather" a smooth finish from

existing painted surface into areas to be repainted. Be sure to

remove all loose paint and rust.

d. Heavily rusted metal should be primed by completely covering

with Rust-Oleum Primer 769. Lightly rusted or bare metal should

be primed by completely covering with Rust-Oleum Primer 1573.

e. Primed areas are top-coated with Rust-Oleum gloss white paint.

f. The paint application instructions on the respective cans should

be followed explicitly.

4.3.2 Touch-Up Painting of Reflective Surfaces

Use the following materials and procedure to repair and retouch scratches

and other finish problems such as corrosion and flaking.

1. Material required:

a. Solvent - toluene or naphtha

b. Detergent - household dishwashing soap

c. Thinner - XYLENE

d. Sandpaper - 320 grit wet/dry

e. Cheesecloth

f. Paint Brush - width, 1-inch

g. Wash primer - MIL-P-14504

h. Zinc chromate - Fed. Spec. TT-P-1757 Composition G

i. Top Coat:

Reflective Surfaces - Hi-Reflective Flat White

Harrison, 422W1502, (Flat White)

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Andrew operation and maintenance Specifications Page 65