Installing the condensing unit, Ceiling mount 8000 wiring – Vintage Cellars Ceiling Mount User Manual
Page 41
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Wiring Procedures Ceiling Mount 8000
1.
Route 14 AWG copper wiring to the condensing unit.
2.
Remove screw securing the cover to the electrical box. Remove the top cover of the electrical box.
3.
Route the wiring through the strain relief in the side of the electrical box and to the terminal block.
4.
Tighten the strain relief to secure the wires.
5.
Wire the unit as shown in the image below.
6.
Verify that the Johnson Control is set for 170 PSIG cut-in and 70 PSIG differential. This may need to be adjusted
based on your ambient temperatures.
7.
Verify that the time delay relay is set for 5 minutes.
8.
Leave the circuit breaker off until the unit is ready to charge. Do not apply power to a system without refrigerant.
INSTALLING THE CONDENSING UNIT
Ceiling Mount 8000 Wiring
Ground
Time Delay Relay
Johnson Head
Pressure Control
Compressor
Constitution
Line
Neutral