Procedure
Step 1 Wear an ESD wrist strap. Ensure that the ESD wrist strap is grounded and in a close contact
with your wrist.
Step 2 Mount the DIN mounting kit onto the rear panel of the 60 W AC power module with M3
screws, and then use a Phillips screwdriver to tighten the M3 screws.
Step 3 Place the rear panel of the 60 W AC power module in front of the DIN rail and ensure that the
DIN rail fits in between the fixture near the top of the DIN mounting kit and spring latch near
the bottom.
Step 4 Make the power module incline forward with the bottom away from the DIN rail, and place
the fixture at the rear of the DIN mounting kit on the top of the DIN rail.
Step 5 Slowly push the power module toward the DIN rail to make the spring latch near the bottom
of the DIN mounting kit move down. The spring latch then bounces back to fix the power
module on the DIN rail.
Huawei AR500&AR530&AR550 series Industrial Switch
Routers
Hardware Installation and Maintenance Guide
5 Installing an AR550 Series Industrial Switching Router
Issue 05 (2015-12-01) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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