Lucent Technologies Lineage
®
2000 ECS Battery Plant J855003D-3
5 - 2 Maintenance
Issue 5 January 1999
position. A circuit breaker which is supplying a load may be
turned off manually, but this may affect service to the load. If a
breaker has tripped off (the handle will be between the ON and
OFF positions), the overcurrent problem should be cleared
before restoring power to the load and resetting the breaker. See
“Troubleshooting,” below, for information on tripped breakers.
Figure 5-1: Fuse Designation and Function for LVD/Fuse
Board
REG LEAD RECTIFIER 6
REG LEAD RECTIFIER 5
REG LEAD RECTIFIER 4
REG LEAD RECTIFIER 3
REG LEAD RECTIFIER 2
REG LEAD RECTIFIER 1
113A METER
CP2 AND CP3
CP1 RECTIFIER INTERFACE POWER
RECTIFIER CP1 INTERFACE POWER
ALARM BATTERY SUPPLY
CP1
1 1/3 A
F
1
F
2
F
3
F
4
F
5
F
6
F
7
F
8
F
9
F
10
F
11
F
12
MINOR FUSE
ALARMS
MAJOR FUSE
ALARMS
1 1/3 A
2A
F1
F2
F3
F4
F5
F6
F7
F8
F9
F10
F11
F12
FUSE DESIGNATIONS