CHAPTER 10: MAINTENANCE OF PERSONNEL HEATER AND CONNECTING
TM 9-2350-256-20
COMPONENTS, AND FIXED FIRE EXTINGUISHER SYSTEM
10-6 REPLACE/SERVICE FIRE EXTINGUISHER SYSTEM CONTROLS AND LINKAGES-Continued
9 Install shield (15) on bracket (22) with two screws (25), two new lockwashers (24), and two nuts (23).
10 Install stop (21), two nuts (19 and 20), and screw (18) on shield (15).
11 Install quick-release pin chain (16) on shield (15) with new rivet (17).
12 Install quick-release pin (14) on shield (15).
13 Install two conduits (38) on two cables (35).
14 Install two adjustable elbow brackets (41) with two screws (42).
15 Install two adjustable elbows (40) on two cables (35) and two conduits (38) and secure with two screws (39).
16 Install two conduits (43) and two swivel connectors (44) on two cables (35).
NOTE
Remove slack from cables.
Pull splice to inlet end of barrel before attaching to cylinder valve. Apply thin coat of graphite to cable before
installing.
17 Install four cables (4 and 35) in two dual-pull mechanisms (48) with two cable clamps (52). Insert cable into cable
clamp. Squeeze cable clamp tightly along its entire length using pliers, or flatten securely by tapping lightly with a
hammer. Grasp 3/16 in. (5 mm) of each end of cable clamp with pliers. Rotate ends of cable clamp in opposite
directions simultaneously until cable clamp has been twisted 1-1/2 turns. Cut short end of cable to within 1/16 in. (2
mm) of cable clamp.
18 Secure two dual-pull mechanisms (48) to two swivel connectors (44) and two conduits (13).
19 Install two dual-pull mechanisms (48) with two clips (51), two new lockwashers (50), and two screws (49).
20 Install two swivel connectors (47) and two conduits (46) on two cables (35).
21 Install two cylinder control valves (45) on two cables (35) (see paragraph 10-5).
10-20
