Wizard Startup - Huawei NetCol5000-A050 User Manual

NetCol5000-A050 In-row Air Cooled Smart Cooling
Product
User Manual
Table 6-6 Normal discharge pressure ranges
Outdoor Ambient
Temperature
< 15°C
15–35°C
35–45°C
> 45°C
If the suction pressure and discharge pressure are not within the normal range, check the
following items:
1. Charge refrigerant in an amount exactly as standard charge required. (Refrigerant charging
too much would result in high discharge pressure. Refrigerant charging too little would result
in low suction pressure and low discharge pressure.)
2. The air intake and exhaust vents of the outdoor unit are not blocked. (If the air intake vent
and air exhaust vent are blocked, the discharge pressure will be high.)
Step 6 After charging refrigerant, close all valves.
Step 7 Tap
Step 8 Tap Shutdown on the home screen and confirm it.
----End

6.8 Wizard Startup

● Check that refrigerant is fully charged before performing the wizard startup.
● Wizard Startup allows you to commission the indoor and outdoor fans, electric
heater, humidifier, condensate pump, and cooling system, and supports
automatic running and judgment of components.
● After you power on the smart cooling product for the first time, the Wizard
Startup screen is displayed. If the smart cooling product is not started for the
first time, choose Maint > Wizard Startup to enter the Wizard Startup screen.
● Tapping No or Exit, a submission timeout, and a system exception all result in
commissioning failures. Choose Maint > Wizard Startup to enter the Wizard
Startup screen and start the commissioning again.
Step 1 On the home screen, choose Maint > Wizard Startup and tap Yes to enter the
screen for checking before startup.
Issue 13 (2023-08-20)
NO TE
to exit the diagnostic mode.
NO TICE
Copyright © Huawei Digital Power Technologies Co., Ltd.
Discharge Pressure
Range
1.5–2.5 MPa
1.5–3.1 MPa
2.5–3.8 MPa
3.1–4.15 MPa
6 Power-On Commissioning
Suction Pressure Range
0.7–1.2 MPa
173