NEC SL1100 - IP4 WW-Battery Box Fuse Replacement; Figure 2-53 Connecting Battery Cable

3. Cut and remove Plastic Knockout from the Sub-Cover to connect Battery cable.
Plastic
Knockout
Battery cable
Sub-Cover
Figure 2-53 Connecting Battery Cable
4. Connect Battery cable from the Battery box to Battery connector on the KSU.
2.8 IP4WW-Battery Box Fuse Replacement
• In the event of a blown fuse correct the fault causing the fuse to blow before
replacing the fuse; otherwise you may cause fire or electrical hazards.
• Be sure to use only the specified fuse (250VT8AL).
• Be sure to install the fuse into the correct location.
• Be careful not to burn yourself on the heated fuse. The blown fuse may be
heated soon after blowing.
• If Expansion KSU(s) are installed, turn the power on/off in the order of
Expansion 3 KSU (V3.5 or higher), Expansion 2 KSU, Expansion 1 KSU
and then Main KSU.
1. Power off the KSU and disconnect AC cord.
ISSUE 5.0 SL1100
Hardware Manual 2-37