
FusionModule1000A20 CT Solution
Maintenance Guide
5 Parts Replacement
Issue 01 (2019-02-25)
Copyright © Huawei Technologies Co., Ltd.
130
Figure 5-61
Installing the battery protective panel
Step 7
Check whether the new VESDA batteries are working properly.
Turn on the standby power switch. If the power fault indicator is off, the batteries are working properly.
----End
Follow-up Procedure
Dispose of the removed VESDA power box batteries that are confirmed fau lty.