ARMY TM 9-6115-670-14&P
4-152
f. Remove nut and lock washer (SICPS), nut only (JTACS and WIN-T) (3), and remove potentiometer
(5).
g. Install new potentiometer (5) in mounting hole and secure to panel with nut and lock washer
(SICPS), nut only (JTACS and WIN-T) (3).
h. Secure knob (6) onto potentiometer (5) with two hex-head screws (2).
i. At the rear of potentiometer (5), identify terminal leads (4).
j. Place insulation sleeving over terminal lead (4) and away from area to be soldered.
k. Solder terminal leads (4) to appropriate terminals. Remove tags from terminal leads.
l. Slide insulation sleeving over soldered connection. Use heat gun set on heat mode to shrink
sleeving and secure soldered connection.
m. Use heat gun set on cool mode to cool soldered connection and sleeving.
n. Secure cover to chassis with ten screws (caged nuts (SICPS), machine screws (JTACS and WIN-
T)) (1).
o. Install APU control unit.
