NetCol5000-A 42 kW Air Cooled In-row Precision Air
Conditioner
User Manual
3 Installation Guide
Issue 01 (2017-07-27)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
80
3.12 Connections Verification
After the installation, check the items listed in
, and
record the check results.
Table 3-14
Check items on the indoor unit
Check Item
Expected Result
Actual Result
Cabinet
The cabinet is installed properly, without any
tilts.
□ Passed □ Failed
The cabinet is secured to the bottom base using
bolts as required.
□ Passed □ Failed
The foreign matter inside the cabinet such as
cable ties and stubs is cleaned up.
□ Passed □ Failed
EC fan
The fan is secured.
□ Passed □ Failed
The fan has no foreign matter inside.
□ Passed □ Failed
The fan blades rotate properly.
□ Passed □ Failed
Wet film
humidifier
The water inlet solenoid valve is secured
reliably and steadily.
□ Passed □ Failed
The humidifier water pump is secured reliably
and steadily.
□ Passed □ Failed
The wet film is secured reliably and steadily.
□ Passed □ Failed
The humidifier float is secured. The fasteners
for the humidifier float are secured.
□ Passed □ Failed
Water inlet pipes are connected securely
without leaks.
□ Passed □ Failed
Compressor
The sheet metal for transporting the
compressor is removed.
□ Passed □ Failed
The bolts on the compressor are tightened.
□ Passed □ Failed
Condensate
pump
The water inlet pipes and drainpipes of the
water pump are securely connected without
leaks.
□ Passed □ Failed
The condensate pump is securely connected to
its base.
□ Passed □ Failed
Liquid level
detector
The liquid level detector is secured.
□ Passed □ Failed
The fasteners for the liquid level detector are
secured.
□ Passed □ Failed
The low liquid level detector functions flexibly. □ Passed □ Failed
Water pan
The foreign matter inside the water pan is
cleaned up, and water pan filter is not blocked.
□ Passed □ Failed
