Replacing The Air Filter - Huawei NetCol5000-C Series User Manual

NetCol5000-C(065, 080) In-row Chilled Water Smart
Cooling Product
User Manual
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6.4.2 Replacing the Air Filter

Prerequisites
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Context
Preparation: Maintain from the rear door.
Procedure
Step 1 Unlock and open the rear door.
Step 2 Rotate the air filter clip and remove the filter, as shown in the following figure.
It requires a step ladder to replace air filters for the NetCol5000-C080 smart cooling product.
Issue 07 (2020-03-16)
Before removing or installing the power cable, turn off the power switch.
Before connecting a power cable, check that the label on the power cable is correct.
During the installation of AC power supply facilities, follow the local safety regulations.
When operating the high-voltage and AC-powered facilities, use dedicated tools.
Ensure that a spare component is the same model as the faulty one is prepared before
replacing the faulty component.
Do not install or remove power cables when the device is on. Transient contact between
the core of the power cable and the conductor may generate electric arcs or sparks, which
may cause fire or hurt eyes.
Before removing cables from a faulty component, mark the cables with their
corresponding ports numbers for later connection (confirm by referring to the electrical
conceptual diagram).
Ensure that the cables are connected to the spare component properly.
The air filter needs to be replaced.
A spare air filter of the same model is available and functional.
Copyright © Huawei Technologies Co., Ltd.
6 System Operation and Maintenance
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