Clearing:
Trouble
363-206-295
TAP-
118
7
of
1
Page
1997
December
1,
Issue
Alarm
Shelf
Fan
Clear
NOTE:
ON
POWER
failure.
power
indicates
lighted
not
LED
FAULT
POWER
LED
failure.
feeder
power
single
indicates
lighted
FAULT
CONTROL
LED
failure.
assembly
shelf
fan
indicates
lighted
REPLACE
FILTER
lighted
LED
replacing.
needs
filter
fan
indicates
3,
2,
1,
FAULT
FAN
or 4
lighted
LED
Execute
failure.
fan
single
indicates
RESET
ALARM
cleared.
is
failure
after
Is
1.
ON
POWER
shelf?
fan
on
lighted
LED
If NO
with
continue
then
,
2.
Step
If YES
to
proceed
then
,
9.
Step
Are
2.
A
RESET
POWER
and B
extended)?
(pins
tripped
breakers
circuit
If YES
with
continue
then
,
3.
Step
If NO
to
proceed
then
,
7.
Step
pins).
(depress
breakers
circuit
Reset
3.
again?
trip
breakers
circuit
Did
4.
If YES
with
continue
then
,
5.
Step
If NO
to
proceed
then
,
35.
Step
fan
four
all
to
cables
disconnect
cover,
front
Remove
shelf.
fan
in
Trouble
5.
fan
replace
again,
trip
breakers
circuit
If
breakers.
circuit
reset
and
packs,
and
time
a
at
one
units
fan
reconnect
trip,
not
do
breakers
circuit
If
shelf.
repaired
be
must
shelf
Fan
trip.
to
breaker
causes
that
unit
fan
replace
circuit
and/or
interruption
Service
indication.
alarm
minor
of
hours
4
within
replaced.
not
is
shelf
fan
if
occur
may
failure
pack
6.
PROCEDURE.
THIS
COMPLETED
HAVE
YOU
STOP.
for
panel
fuse
distribution
battery
office
Check
feeder(s).
power
in
Trouble
7.
restored
be
must
Power
shelf.
fan
to
feeders
power
Check
fuses.
blown
circuit
and/or
interruption
Service
indication.
alarm
minor
of
hours
4
within
operational.
made
fan
and
restored
not
is
power
if
occur
may
failure
pack
8.
PROCEDURE.
THIS
COMPLETED
HAVE
YOU
STOP.
Содержание DDM-2000 OC-12
Страница 1: ...363 206 295 Issue 1 December 1997 DDM 2000 OC 12 Multiplexer Release 7 0 User Service Manual Volume I ...
Страница 37: ...Tables xxxviii Issue 1 December 1997 A A SONET Overview A 1 SONET Payloads A 18 A 2 SONET Transport Rates A 19 ...
Страница 506: ...INS PROG 8 of 8 Page INS PROG COMMANDS RELATED rtrv eqpt rtrv ne OC 12 DDM 2000 1997 December 1 Issue 11 89 ...
Страница 528: ...RTRV ATTR ALM 2 of 2 Page RTRV ATTR ALM COMMANDS RELATED set attr alm OC 12 DDM 2000 1997 December 1 Issue 11 111 ...
Страница 565: ...RTRV OC3 3 of 3 Page RTRV OC3 COMMANDS RELATED rtrv sync 11 148 1997 December 1 Issue OC 12 DDM 2000 ...
Страница 664: ...SET FEAT 3 of 3 Page SET FEAT COMMANDS RELATED rtrv feat OC 12 DDM 2000 1997 December 1 Issue 11 247 ...
Страница 766: ... Ctl T TOGGLE 2 of 2 Page Ctl T TOGGLE COMMANDS RELATED logout rlgn OC 12 DDM 2000 1997 December 1 Issue 11 349 ...
Страница 847: ...Multiplexer OC 12 DDM 2000 7 Release TARP TOP Manual User Service II Volume 363 206 295 1 Issue 1997 December ...
Страница 867: ...363 206 295 TOP Maintenance and Operation BLANK LEFT INTENTIONALLY PAGE THIS 12 1997 December 1 Issue ...
Страница 1145: ...Order Circuit 363 206 295 NTP 029 1 of 1 Page 1997 December 1 Issue Unused LISTED ORDER IN BELOW ITEMS DO TO GO DETAILS FOR ...
Страница 1146: ...Order Circuit 363 206 295 NTP 030 1 of 1 Page 1997 December 1 Issue Unused LISTED ORDER IN BELOW ITEMS DO TO GO DETAILS FOR ...
Страница 1182: ...Turnup System 363 206 295 NTP 033 1 of 1 Page 1997 December 1 Issue Unused LISTED ORDER IN BELOW ITEMS DO TO GO DETAILS FOR ...
Страница 1243: ...Clearing Trouble 363 206 295 TAP 107 1 of 1 Page 1997 December 1 Issue Unused ...
Страница 1393: ...363 206 295 DLP 513 1 of 1 Page 1997 December 1 Issue Unused ...
Страница 1394: ...363 206 295 DLP 514 1 of 1 Page 1997 December 1 Issue Unused ...
Страница 1456: ...363 206 295 DLP 523 7 of 7 Page 1997 December 1 Issue OC 12 via Access Broadcast Video for Cross connections of Example 4 Figure ...
Страница 1465: ...DLP 525 363 206 295 1997 December 1 Issue 6 of 2 Page Schematic Ring Virtual ATM Sample 1 Figure ...
Страница 1469: ...DLP 525 363 206 295 1997 December 1 Issue 6 of 6 Page Ring Virtual ATM OC 12 DDM 2000 for Cross connections of Example 4 Figure ...
Страница 1565: ...363 206 295 DLP 543 6 of 5 Page 1997 December 1 Issue Network Broadcast Video of Test Transmission 2 Figure ...
Страница 1566: ...DLP 543 363 206 295 1997 December 1 Issue 6 of 6 Page Network Ring Virtual ATM of Test Transmission 3 Figure ...