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FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual
Step 4 Install the new filter dryer.
● When welding a new filter dryer, identify the arrow on the filter dryer. The
arrow direction should be the same as the refrigerant flow direction.
● Do not use face-down bonding when welding.
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3.
Step 5 Perform a leakage test with nitrogen.
Step 6 After checking that there is no leakage, vacuumize the system and charge
refrigerant.
Step 7 Power on the unit and tap Start on the home screen. Ensure that the unit is
running normally without any alarms.
----End
12.17 Replacing a Compressor Drive
Prerequisites
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●
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Issue 03 (2021-04-20)
NO TICE
Remove the rubber plug from the port of the filter dryer.
Install the filter dryer in the unit and weld copper pipes at both ends.
Reinstall the hold hoop.
Figure 12-39 Installing the filter dryer
A drive needs to be replaced.
A spare drive of the same model is available and functional.
Tools: Phillips screwdriver, diagonal pliers, cable tie
Copyright © Huawei Digital Power Technologies Co., Ltd.
12 Component Replacement
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