Huawei NetCol8000-E220 User Manual page 69

NetCol8000-E220 Modular Indirect Evaporative
Cooling System
User Manual
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Issue 06 (2020-08-19)
If you need to connect the compressor cooling system to the standby power
supply, connect the other end of the jumper from the active power supply
terminal to the standby power supply terminal.
Figure 3-35 Adjusting jumper connection
Figure 3-36 Power supply scenario 2
If you need to connect the compressor cooling system to a third power supply,
remove the jumper from the power supply terminal of the compressor cooling
system and connect the power input to the power supply terminal of the
compressor cooling system.
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3 Installation Guide
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