IDS1000-A Air-Cooled Container Data Center
All-in-One Maintenance Guide
5 Parts Replacement
Issue 01 (2016-01-10)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
91
Impact on the System
None
Preparations
Tools: hex key, long-sleeved silicone gloves, vessel, adjustable wrench
Materials: dry rag, sucker, thermal insulation foam, spare humidifier water refill pipe
Documents required: container layout diagram
Skill requirement: cooling engineer
For the diagram, see the quick installation guide.
Procedure
Step 1
(Optional) Open the aisle floor where a humidifier water refill pipe needs to be replaced.
Step 2
Close the control valve of the humidifier water refill pipe that leaks, and remove the thermal
insulation foam.
Step 3
Remove the water inside the cylinder using suckers and vessels.
Wipe off the water with a dry cloth if there is not much water.
Step 4
Remove the leaking water refill pipe, and drain the residual water in the pipe to the vessel.
Step 5
Install a new water refill pipe.
Check that the safety clamp is secured and that the water pipe does not leak.
Step 6
Open the control valve of the water refill pipe, wait until the new pipe is working properly,
and wrap the new pipe with a thermal insulation layer.
Step 7
(Optional) Reinstall the aisle floor.
----End
Follow-up Procedure
Dispose of the removed humidifier water refill pipe that is confirmed faulty.
5.2.7.2 Replacing the Condensate Drainpipe of a Precision Air Conditioner
Prerequisites
A condensate drainpipe needs to be replaced.
A spare condensate drainpipe of the same model is available and functional.
