Use hand blind riveter and proper rivets to reattach component.
Use M24243/1 B402 rivets to fasten instruction plates.
Use M24243/1B403 rivets to fasten door components: hinge, latch, and catch
Toluol solvent is potentially dangerous. Avoid repeated and prolonged breathing of vapors and
skin contact. Do not use near open flame, arcing equipment, or other ignition sources. Always
wear safety goggles for eye protection from splashing. Gloves should be worn during use of
To remove damaged acoustical foam (1), pull the acoustical foam firmly away from sound enclosure cover
assembly. Approximately 1/8 inch of acoustical foam and adhesive backing will remain.
Apply Toluol solvent to acoustical foam and backing to thoroughly wet surface area.
Let set for 2 to 3 minutes.
Using putty knife, peel adhesive backing from surface of sound enclosure cover assembly. Apply additional
Toluol as needed.
To replace acoustical foam (1), wipe surface area of sound enclosure cover assembly with a clean cloth
dampened in Toluol solvent, and immediately wipe solvent from surface with a clean, dry cloth.
Fabricate appropriate acoustical foam (1). Refer to Appendix F for replacement.
Peel off protective backing.
Place acoustical foam over prepared areas, In correct position, and press firmly in place.
INSTALLATION: Refer to Figure 4-8.
Position sound enclosure cover assembly (2) on frame (3).
Secure sound enclosure cover assembly (2) to frame (3) with ratchet strap assemblies (1).