TM 5-5420-226-20-1
DETAILED
TROUBLESHOOTING
PROCEDURE
SUPPORT
SYSTEM
- GAS
PARTICULATE
Symptom-56
GAS PARTICULATE BLOWER MOTOR WILL NOT RUN
~
NOTE
This procedure
is to be performed
by
two
persons.
The
lead
person
is
referred
to as the first technician
and
shall direct the activity
of the second
person called the second
technician.
/
Check if GAS PARTICULATE
indicator
lamp will light.
ISecondTechnician(OperatorsStation)
l
l
l
Set MASTER
BATTERY
switch
ON,
Set GAS
PARTICULATE
swit~h
ON.
Visually check if GAS PARTICULATE
indicator
lamp
is LIT.
GAS PARTICULATE
INDICATOR
A
.
,
--,
-, .7,.
,
>-.,!!
--k
.+
- ,
rN 1- tALl
MASTER
CONTROL
PANEL
~
Is GAS PARTICULATE
indicator
lamp lit?
(
r
FOR CLARITY
QUADRANT
ASSEMBLIES
NOT SHOWN
l Check
master
control
panel
harness
connector
(CKT 920)
at input to gas particulate
circuit
breaker
for electrical
power.
o
l See Step
11
.
.
.
TA10727O
4-581