Huawei FusionModule1000A40 ICT Solution Maintenance Manual page 118

FusionModule1000A40 ICT Solution
Maintenance Guide
Preparations
Tools: Phillips screwdriver, 3 mm hex key, step ladder (2 m)
Materials: spare magnetic lock
Documents: none
Skill requirement: weak-current engineer
Procedure
Step 1 Use a Phillips screwdriver to loosen screws from the baffle plate of the magnetic lock, as
shown by (1) in Figure 4-54.
Figure 4-54 Removing screws
Step 2 Remove cables connected to the magnetic lock.
Step 3 Use a 3 mm hex key to loosen screws from the baffle plate of the magnetic lock, as shown by
(2) and (3) in Figure 4-54.
Step 4 Replace the magnetic lock, and connect cables, as shown in Figure 4-55.
Issue 01 (2019-03-05) Copyright © Huawei Technologies Co., Ltd.
4 Parts Replacement
111