Installation
4.5Voltage Requirements
All XDF systems require two input power circuits. Each power cord is 10 feet (3m) long. For the full load amp requirements of each option, refer to 12.1 - Optional Power Systems or the component’s user manual.
4.5.1Voltage Input Requirements
The first input connection provides
The second input connection on 60Hz XDF units provides
Changing Condenser Fan Power
! WARNING
Risk of electric shock. Can cause death or injury.
Disconnect all local and remote electric power before working within and/or installing equipment.
To change the power source connections:
1.Open the front door panel and look for two screws with Torx heads that secure the hinged corner panel. The
2.Extract the two screws and swing the panel open.
3.Remove the protective covering over the electrical connections (see Figure 18). The cover is secured with two screws.
4.Find the connectors (see Figure 18) and pull apart the snap connection made at the factory.
5.Connect the alternate power source connector to the supply that feeds the condenser fan.
6.Reinstall the protective cover over the electrical connections.
7.Close the outer panel and reinsert the two Torx screws.
8.Close the front door.
Figure 18 Alternate condenser fan power connection
Power supply
to condenser fan
Default circuit connector (connection made
at factory)
Protective cover |
| |
over high voltage | Alternate circuit | |
electrical | ||
connector to | ||
connections | ||
condenser fan | ||
|
21
