● Do not remove the bolts directly.
● Put away the removed transport fasteners so that you can reinstall them if the indoor
unit is to be transported again.
Step 2 Remove the transport fasteners.
Step 3 Tighten the bolts on the compressor again to a torque of 12 N·m.
----End
4.4.3 Securing the Indoor Unit
Procedure
Step 1 (Optional) Make the base.
Step 2 Place the smart cooling product cabinet onto the base and align the cabinet
mounting holes with the base mounting holes.
Step 3 Secure the cabinet using the M12 bolts in the
ttings bag.
Figure 4-33 Securing the cabinet
----End
4.5 Installing an Outdoor Unit
4.5.1 Checking the Outdoor Unit Pressure
Context
Before delivery, outdoor units are injected with nitrogen to 0.2–0.6 MPa. Before
connecting pipes, the nitrogen inside pipes must be discharged.
NetCol8000-A(045, 055, 060, 090, 120) In-room Air
Cooled Smart Cooling Product
User Manual 4 System Installation
Issue 05 (2020-10-10) Copyright © Huawei Technologies Co., Ltd. 80
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