Clearing:
Trouble
363-206-295
TAP-
114
4
of
1
Page
1997
December
1,
Issue
RT
at
Alarm
Minor
External
Clear
or
shelf
battery
on
fuses
blown
any
there
Are
1.
BFU
powering)?
bulk
(for
If YES,
with
continue
then
2.
Step
If NO,
to
proceed
then
4.
Step
fuse(s).
blown
Replace
2.
clear?
alarm
Does
3.
If YES, then
PROCEDURE.
THIS
COMPLETED
HAVE
YOU
STOP.
If NO,
with
continue
then
4.
Step
used?
being
shelf)
power
bulk
(J1C182BB
power
bulk
Is
4.
If YES,
to
proceed
then
25.
Step
If NO,
with
continue
then
5.
Step
Is
5.
BATT
OPEN
on
LED
CHARGER
BATTERY
337A
battery
RT
at
lighted
shelf?
If YES,
with
continue
then
6.
Step
If NO,
to
proceed
then
25.
Step
voltage.
measure
to
multimeter)
(digital
DMM
Condition
6.
at
voltage
Measure
7.
−
48B and GND and
−
48L and GND
on
jacks
LDU
faceplate.
between
measure
voltage
Does
8.
−
and
42
−
volts?
58
If YES,
with
continue
then
9.
Step
If NO,
to
proceed
then
18.
Step
between
wiring
check
to
SD-7C119
Use
9.
CHARGER
BATTERY
337A
and
batteries.
wiring?
in
found
problem
a
Was
10.
If YES,
with
continue
then
11.
Step
If NO,
to
proceed
then
12.
Step
to
proceed
and
problem
wiring
Correct
11.
17.
Step