TM 10-4320-315-24
2-25. MAINTENANCE OF LIGHTS AND AUTO THROTTLE RHEOSTATS - (Cont)
(2)
Tag and disconnect wires at rheostat (6) to be replaced.
(3)
Loosen setscrew (2) and remove knob (3).
(4)
Remove nut (4), washer (5) (AUTO THROTTLE only), and rheostat (6).
b.
INSTALL.
(1)
Clean rheostat (6) mounting surfaces on panel.
(2)
Position rheostat (6) in cutout on panel and secure with washer (5) (AUTO THROTTLE only) and nut (4).
(3)
Install knob (3), secure with setscrew (2).
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