Huawei NetCol8000-A045D - Requirements for Installing the Indoor Unit

Figure 4-2 Pipe layout
(A) Side pipe routing
scenario
(B) Bottom pipe routing
scenario
(1) Inverted U-shaped trap
(2) Oil trap (3) Tilted gas pipe (4) Tilted liquid pipe
4.1.3 Requirements for Installing the Indoor Unit
To ensure the optimal operating condition and longest service life, install the
NetCol8000-A correctly as required.
Precautions
● Install the unit according to the design drawing and reserve space for
maintenance.
● The unit must be installed in the equipment room with a raised
oor.
● Take appropriate thermal insulation and antifreeze measures for outdoor
water pipes to avoid poor drainage and
insucient water supply caused by
freezing.
● When installing, seal the top of the NetCol8000-A by using a
bae or plastic
bag to prevent dust entering.
Layout Requirements
● Install the unit in a spacious space.
● Check whether the environment meets the requirements before installation,
and whether reconstruction is required for routing water pipes and cables and
constructing ventilation pipes.
● The equipment room should have good heat insulation, and the walls and
oor should be protected against moisture.
● To ensure good ventilation, do not place the smart cooling product in the
corner of a room or at the end of a long and narrow room.
● During the unit operation, all doors and windows of the equipment room
should be closed to reduce the additional load of the smart cooling product.
NetCol8000-A(045, 055, 060, 090, 120) In-room Air
Cooled Smart Cooling Product
User Manual 4 System Installation
Issue 05 (2020-10-10) Copyright © Huawei Technologies Co., Ltd. 53