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FusionModule1000B Air-Cooled IT Solution
Maintenance Guide
Impact on the System
None
Preparations
Tool: protective gloves
Materials: spare air filter
Documents: documents delivered with the air conditioner
Skill requirement: cooling engineer
Procedure
Step 1 Tap Shutdown on the controller home screen, and switch off the upstream circuit breaker.
Step 2 Remove the rear door, rotate the fixing cards on the two sides of the air filter, as shown by (1)
in
Figure
Step 3 Pull out the air filter, as shown by (2) in
Figure 6-9 Removing the air filter
Step 4 Install air filters in accordance with the air flow direction shown on the air filter frame (the
arrow points to the unit interior).
Issue 02 (2017-01-10)
Air filters can be replaced with power on. However, it is recommended that you power off the air
conditioner before replacing an air filter.
6-9.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Figure
6-9.
6 Parts Replacement
87
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