Installation Verification; Equipment Power-On - Huawei NetCol8000-C070 Quick Manual

5

Installation Verification

Check Item Expected Result
The cabinet is installed properly, without any tilt. The cabinet
Cabinet is secured to the base by using bolts. The foreign matter inside
the cabinet, such as cable ties and stubs, has been cleaned up.
The fan of the downflow unit is lowered and secured to the
Fan
cabinet bottom plate. The fan has no foreign matter inside.
The foreign matter inside the water pan is cleaned up.
Water pan
Differential The cable ties are securely tightened around pressure tubes.
pressure There is no foreign matter in pressure tubes. The pressure
switch tubes show no obvious bends.
Exhaust valve The exhaust valve is closed.
Drainage
The drainage valve is closed.
valve
The air filter is correctly installed according to the airflow
Air filter
direction marked on the frame.
The chilled water valve and its actuator are securely installed.
The chilled water connector joints have been wrapped with
thermal insulation foam, and no metal or hose are exposed.
Chilled water
Cables are securely connected to the chilled water valve and
valve
its actuator. Cables to the chilled water valve and its actuator
are secured. Check that the manual button on the actuator is
reset (the button bounces up).
6

Equipment Power-On

6.1 Power-On
1. Users are classified into admin and operator users, and admin users have more rights
than operator users. The preset password is 000001 for both types of users. For system
security purposes, change the preset password upon first login.
2. A login session automatically expires if no operation is performed in three minutes. It is
recommended that you tap
operations are complete.
1. Turn on the general switch, fan switch QF4. For a device that has two power inputs, turn on
both the active power switch QF1 and standby power switch QF2.
2. Power on the system.
• Select the language: English or Chinese.
• Select the date & time settings: date format, date, time, and time zone.
• On the home screen, tap Settings > System Settings > T/H Sensor to change
temperature and humidity control types or set points.
at the lower right corner to manually log out after
17
Actual Result
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed
□ Passed □ Failed