TM
5-5420-226-20-1
Symptom-74
T
DETAILED
TROUBLESHOOTING
PROCEDURE
SUPPORT
SYSTEM
- PERSONNEL
HEATER
(Continued)
)
I
Check basket-control
panel heater harness (CKT 401)
from basket
disconnect
to master
control
panel for
continuity.
First
Technician
(Commanders
Station)
,
l Displace basket-control
panel heater
harness
connector
(CKT
401) at basket
disconnect.
l Connect red probe of meter to contact B (CKT 401) of
basket-control
panel
heater
harness
at
basket
disconnect.
.
Reconnect
heater
to
bm~et
disconnect
harness
connector
to personnel
heater.
Second
Technician
(Operators
Station)
l Displace master control
panel
(page
10-33).
.
Disconnect
basket-control
panel
heater
harness
connector
from
master
control
panel.
l Connect black probe of meter to contactB(CKT401
) of
basket-control
panel heater harness
connector
at master
control
panel.
m
I
1
I
m
\
(REAR VIEW)
TA107398
4-709
,