Ip4Ww-Battery Box Fuse Replacement; Figure 2-44 Connecting Battery Cable; Figure 2-45 Removing The Front Cover - NEC SL1100 Hardware Manual

ISSUE 4.1 (R5.1)
3. Cut and remove Plastic Knockout from the Sub-Cover to connect Battery cable.
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.
1. Power off the KSU and disconnect AC cord.
2. Loosen two screws and remove the Front Cover.
Front Cover
Hardware Manual

Figure 2-44 Connecting Battery Cable

Figure 2-45 Removing the Front Cover

SL1100
Plastic
Knockout
Sub-Cover
Two screws
(with stopper)
2-31