TM 9-4120-399-14
This Task Covers:
b. Installation
a. Removal
Initial Setup:
Tools Required
Tool kit, Refrigeration
Material's Required
None
Equipment Condition
Air conditioner shut down and cool.
a. Removal.
(1) Loosen flare nut (1) on actuator (2).
(2) Remove two nuts (3), two flat washers (4), and two lock washers (5) that secure the
damper actuator (2) to the backet (6)
(3) Remove dampar actuator (2).
(4) Loosen set screw (7) on actuator arm (8).
(5) Remove actuator arm (8).
(6) Remove lock nut (9), screw (10), and lever (11) from actuator (2).