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FusionModule1000B Air-Cooled IT Solution
Maintenance Guide
Figure 6-56 Positions of the active and standby power switches
Step 2 Use a Phillips screwdriver to remove the battery fixing plate.
Do not short-circuit the positive and negative terminals during the operation.
Figure 6-57 Removing the fixing plate
Step 3 Remove cables from the fire alarm control panel batteries, and remove the batteries.
Step 4 Install the new batteries to the proper positions of the fire alarm control panel.
Step 5 Connect battery cables to the fire alarm control panel in the same way.
Issue 02 (2017-01-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
6 Parts Replacement
141
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