TM 5-5420-226-20-1
Symptom-53
T
DETAILED
TROUBLESHOOTING
PROCEDURE
SUPPORT
SYSTEM
- FIRE EXTINGUISHERS
(Continued)
Check
second
shot exterior
cabieconnectlons
at
controivaive
for tightness.
First
Technician
(Front
of Crew
Compartment)
l Hold control
valve and
pull hard
on cables
and
cable
connections
to see if they are loose.
Are cabie connections ioose?
a
EXTERIOR
\
CONTROL
CA6LE
CONNECTiONS
~
.
l instaii safety wire and lead
seais on controi vaive
(page C-38).
l Instail safety wire and lead
eeal on second shot exterior
handle.
. TA107254
4-565
