TM 10-6640-216-13&P
4-14. REMOVE/INSTALL BLOWER EXHAUST DOOR - continued.
INSTALLATION
1.
2.
3.
4.
5.
Install door latch and wave washer. See figure 4-4.
a.
Install new wave washer and latch on door and fasten in place with flat washer,
Iockwasher and latch retaining screw.
b.
Tighten retaining screw.
Install latch keeper. See figure 4-4.
a.
Install new latch keeper and spacer on laboratory wall and fasten in place with two
retaining screws.
b.
Tighten retaining screws.
Install panel keeper. See figure 4-4.
a.
Align new panel keeper with rivet holes on door.
b.
Rivet panel keeper in place.
Install door weatherstripping. See figure 4-4.
a.
Cut suffcient weatherstripping from bulk material to replace old weatherstripping.
b.
Ensure all remnants of weatherstripping are removed from door bonding surface and
surface is clean.
c.
Align new weatherstripping with bonding surface and firmly attach to door.
Install blower exhaust door. See figure 4-4.
a.
Align new door hinge with rivet holes on laboratory wall.
b.
Rivet door in place.
c.
Close blower exhaust door and secure with door latches.
4-28
