TM 9-4120-402-14
4-51. CONDENSATE DRAIN TRAPS. - continued
d. Install.
(1) Insert balls (5) and springs (4) into drains (1) and (2). Be sure balls are above springs.
(2) Depress springs (4) with a screwdriver far enough to install cotter pins (3).
(3) Secure cotter pins (3).
(4) Check to be sure which side drains (1) and (2) go on.
(5) Apply a bead of adhesive sealant around ends of unit drain tubes.
(6) Slip drains (1) and (2) onto unit drain tubes and push into spring tension clips on casing sides to secure.
NOTE
FOLLOW-ON MAINTENANCE:
Connect power at power source.
4-146