Huawei NetCol5000-A050 User Manual page 183
In-row air cooled smart cooling product
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Also See for NetCol5000-A050:
- User manual (360 pages) ,
- Quick manual (31 pages) ,
- Quick manual (25 pages)
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NetCol5000-A050 In-row Air Cooled Smart Cooling
Product
User Manual (1350 mm Depth)
Step 4 Remove the compressor.
1.
2.
3.
4.
5.
6.
7.
Figure 11-14 Removing a compressor
Step 5 Install the new compressor.
Issue 04 (2022-12-15)
becomes stable, shut down the refrigerant reclaiming pump. Ensure that there
is no pressure in the system and the refrigerant is completely reclaimed.
Remove the electric heating belt.
Remove the connection box cover.
Remove the compressor cables.
Heat the suction angle valve thread connection position for 10 minutes using
a heat gun. Use two 30# adjustable wrenches to secure the angle valve nut
and pipe nut on the suction side, and use a 36# adjustable wrench to loosen
the adjustable nut until the pipe is separated from the angle valve. After
removal, seal the suction vent immediately to keep the system clean and
prevent water from entering the system.
Heat the discharge angle valve thread connection position for 10 minutes
using a heat gun. Use two 30# adjustable wrenches to secure the angle valve
nut and pipe nut on the discharge side, and use a 30# adjustable wrench to
loosen the adjustable nut until the pipe is separated from the angle valve.
After removal, seal the discharge vent immediately to keep the system clean
and prevent water from entering the system.
Remove the two M8 bolts under the compressor bracket using a 13# socket
wrench (or solid wrench), and pull out the compressor and bracket.
Remove the four nut washers and spring washers that secure the compressor
and bracket using a 13# socket wrench (or solid wrench), and remove the
compressor.
Copyright © Huawei Digital Power Technologies Co., Ltd.
11 Component Replacement
173
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