REPAIR CAB DOOR Continued
Air pressure i n excess of 30 psi (207 kPa) can injure personnel. Do not direct pressurized air at
yourself or others. Always wear goggles.
Scrape all polyurethane foam filler from door cavity, and wash door with cleaning compound. Dry thoroughly with 15
psi (104 kPa) compressed air.
Position inner door panel on outer door panel and door frame section, and secure by welding. See WP 0005 00 and
TC 9-237 for aluminum welding instructions.
Observe the following warnings while working with polyurethane foam filler: