MOBILE KITCHEN TRAILER (MKT)
DIRECT SUPPORT MAINTENANCE PROCEDURES
REPLACE ROOF VENT AND SCREEN ASSEMBLY KITCHENS WITH 6 ROOF VENT ASSEMBLIES.
THIS SECTION COVERS:
Tools and Special Tools
Tool Kit, General Mechanics (WP 0055, Table 2, Item 1)
Remove sealant from roof vent frame (1) to expose rivets (2).
Drill out rivets (2) that hold the roof vent assembly to roof. Remove roof vent assembly.
Remove old sealant from around roof vent opening.
Apply a bead of sealant to bottom edge of frame (1) on roof vent assembly.
Position roof vent assembly on roof opening and secure with rivets (2).
Apply polyurethane sealant to rivet heads (2), roof vent frame (1) and roof skin to prevent roof leaks.
During reassembly use polyurethane sealant on roof seams. Use
polyurethane sealant on new rivet head recesses.