TM 1-4920-433-13&P
0022 00
Replace
NOTE
The following procedures apply to both inlet hose and return hose couplings.
1. Remove dust caps.
2. Have helper hold washers and nuts (1) inside shelter.
3. Remove six screws (2) securing coupling (3) or (4) in place.
4. Remove coupling (3) or (4) from wall and scrape off sealant (5).
5. Apply adhesive on side of collar (6) to be bolted against shelter wall.
6. Install new coupling (3) or (4) with quick disconnect cap on outside of shelter.
0022 00-12
