Chsgw Small Batt Box Fuse Replacement - NEC Univerge SV9100 Hardware Manual

Issue 1.2
3 - 76
12. Connect grounding wire to chassis.
6.3.2

CHSGW SMALL BATT BOX Fuse Replacement

1. Correct the issue which caused the fuse problem.
2. Disconnect AC power cable from rear of chassis.
3. Unplug battery cables a and b from connectors A and B of the Small
Battery Box.
Figure 3-108 Disconnecting the Battery Cables
Only replace fuses of the same rating.
m
Fuses may be hot, use caution when replacing them.
m
Replacing fuses without first correcting the issue could
cause a fire and/or electric shock hazard.
Make sure to unplug the unit from the electrical outlet
prior to removing the connection cables in the battery
box unit.
UNIVERGE SV9100
Installing the SV9100 Chassis