TM 9-4110-255-14
4-30. REMOTE BULB THERMOSTAT S2 TESTING AND REPLACEMENT .-Continued
(8) If no failure was indicated, slip clamp (12) over sensing bulb (13).
(9) Install clamps (12) and (15), bolt (11), and new self locking nut (10).
(10) Install sensing bulb bracket (9), two flat washers (8), new lock washers (7) and bolts (6).
(11) Install cover (5) and screw (4).
(12) Close control panel (3) and install two new lock washers (2) and bolts (1).
b. Removal.
(1) Be sure battery has been disconnected then remove two bolts (1) and lock washers (2). Open control
panel (3). Discard lock washers.
(2) Remove screw (4) and cover (5).
(3) Remove two bolts (6), lock washers (7), flat washers (8) and sensing bulb bracket (9). Discard lock
washers.
(4) Remove self locking nut (10), bolt (11), and sensing bulb bracket (9). Discard self locking nut.
(5) Remove clamp (12).
(6) Tag wire leads (16) then remove two screws (17) and wire leads.
(7) Pull wire leads (16) from remote bulb thermostat (14) and remove grommet (18).
(8) Cut tie down straps (19).
(9) Remove four self locking nuts (20), bolts (21), and flat washers (22). Discard self locking nuts.
(10) Remove remote bulb thermostat (14), grommets (23) and (24), and sensing bulb (13).
(11) If temperature control switch bracket (25) is damaged, remove two self locking nuts (26), flat washers (27),
screws (28), and bracket. Discard self locking nuts.
(12) If dummy stowage connector (29) or cover (30) are damaged, remove four self locking nuts (31), bolts
(32), cover, and dummy stowage connector. Discard self locking nuts.
(13) Remove any silicone RTV remaining in evaporator frame grommets (23).
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