Replacing The Compressor - Huawei NetCol5000-A021 User Manual

NetCol5000-A021 In-row Air Cooled Smart Cooling
Product
User Manual (208 V)
Exercise caution because the NetCol5000-A is still energized when it is being shut down over
the LCD.
Step 2 Open the rear door and remove the air filter.
Step 3 Use a Phillips screwdriver to remove the two screws that secure the sheet metal fastener of the
differential pressure switch, and remove the pressure tube, as shown in
Figure 6-6 Removing a differential pressure switch
Step 4 Remove the differential pressure switch assembly, unscrew the cover, and disconnect the
cables.
Step 5 Remove the four screws securing the differential pressure switch, and take out the faulty
differential pressure switch.
Step 6 Set the pressure to 100 Pa for the new differential pressure switch. Install the new differential
pressure switch and connect cables.
Step 7 Install the air filter and close the rear door.
----End

6.5.4 Replacing the Compressor

Prerequisites

Issue 03 (2020-01-10)
The compressor needs to be replaced.
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6 System Operation and Maintenance
Figure 6-6.
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