Figure 11-9 Installing a dierential pressure switch
Step 9 Install the air lter and close the rear door.
Step 10 Power on the device and tap Startup on the home screen. Ensure that the smart
cooling product is running normally without any alarms.
----End
11.5 Replacing a High Pressure Switch
Prerequisites
● A high pressure switch needs to be replaced.
● A spare high pressure switch of the same model is available and functional.
● Tools: gloves, two adjustable wrenches, thread sealant
Context
The high pressure switch can be maintained only from the rear.
The procedure for replacing a high or low pressure sensor is similar to that for replacing the
high pressure switch.
Procedure
Step 1 Tap Shutdown on the home screen of the controller and turn o the smart
cooling product switch on the upstream PDF.
NetCol5000-A050 In-row Air Cooled Smart Cooling
Product
User Manual 11 Parts Replacement
Issue 08 (2021-09-17) Copyright © Huawei Technologies Co., Ltd. 255
To Next Page
Loading...
Need help?
General
