14-26.2
Change 4
TM 9-2350-267-20
ENGINE AFES SENSING ELEMENT DISCONNECT POINTS FOR ENGlNE DECK REMOVAL: DISCONNECT AND RECONNECT
DISCONNECT
WARNING
Turn engine T/A panel MAINTtmance switch to vertical
position. Make sure locking pm is installed in valve
actuator of engine extinguisher cylinder bottle no. 1
and install locking pin m valve actuator of engine
extinguished cylinder bottle no. 2.
A Disconnect sensing element (1) from elbow coupling (2). Pull sensing
element away from elbow coupling. Cap elbow coupling (2).
B Disconnect sensing element (3) from straight coupling (4). Full sensing
element away from straight coupling. Cap straight coupling (4).
C Disconnect sensing element (5) from elbow coupling (6). Pull sensing
element away from elbow coupling. Cap elbow coupling (6).
RECONNECT
CAUTION
Before installation, clean connect or fittings thoroughly
with electrical contact cleaner (item 74, Appx D).
A
B
c
Remove cap from elbow coupling (6). Connect sensing element (5) to
elbow coupling (6) and tighten.
Remove cap from straight coupling (4). Connect sensing element (3) to
straight coupling (4) and tighten.
Remove cap from elbow coupling (2). Connect sensing element (1) in
elbow coupling (2) and tighten. Remove locking pin (15) (p 14-28) from
valve actuator of engine extinguisher cylinder bottle no. 2. Turn engine
T/A panel Maintenance switch to horizontal position.
