Huawei FusionModule2000 Installation Manual page 243

FusionModule2000 Smart Modular Data Center
Installation Guide (2000 mm High Cabinets, Single-Row
Aisle Containment, 380 V)
(1) Air conditioner drainpipe in the
equipment room
(4) Female adapter
4.
Precautions for PVC pipe connection:

Clear burrs from the PVC pipe port, chamfer the pipe port, and clean dust, water, or oil
from the pipe port using a piece of dry cloth.

Apply PVC glue evenly on the surface of the socket using a brush.

Align the two pipes to be interconnected, quickly insert the plug port into the socket port,
turn the plug port by one fourth circle, and keep the pipes stable for 10 minutes to enable
the PVC glue to consolidate and get evenly distributed.

Wipe off redundant PVC glue on the pipe surface using a piece of cloth, and switch on the
water supply 2 hours later.
5.
6.
7.
Issue 04 (2017-06-30)
Figure A-35 Connecting the dehumidifier drainpipe
Apply PVC glue where the three-way valve, PVC pipe, female adapter, and the cut air
conditioner drainpipe are connected.
Install thermal insulation foam on both sides of the pipe.
Apply sealing tape to the threads where the female adapter and male plug are connected
to seal them up.
Cut through the male plug using a handsaw, and insert the dehumidifier drainpipe into
the plug by at least 50 mm.
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(2) Three-way (3) PVC pipe
valve
(5) Male plug (6) Dehumidifier
drainpipe
A Appendix
234