Grain Systems PNEG-823 - Manual (Page 18)

18 PNEG-823 Deluxe Downwind Heater
6. Second Heater Installation
Electrical Installation (460V Fans)
1. Connect power cord to fan control box.
2. Make field connections of wires in fan box as shown in Figure 6C . 110V power supply or
0.5 KVA 460V to 110V transformer must be used to supply power for heater.
3. Connect deluxe thermostat control (optional) in heater box as shown in Figure 6B on Page 17 .
IMPORTANT: Heater must be interlocked with fan for safe operation.
IMPORTANT: Thermostat must be installed for safe operation.
Figure 6C 460 Volt Fan Control Box