Thermostat User Manual

Normal Operation To Start Heating

1 Determine what the HTC’s setpoint must be for your process and material.

2 Make sure there is material in the hopper.

3 Start the dryer or process blower to begin air flow. Set the proper flow on

the blower if equipped.

4 Turn on the main power to the HTC. Make sure the HTC’s disconnect dial

is in the ON position. This powers up the control and the display lights will

illuminate.

5 Set the drying temperature. Press the Adjust Setpoint ▲ or t buttons to

select the temperature.

7 T

n the heater switch to “Enable” to start heating.

O OFF

Heaters

Startup /

Shutdown

For Startup:

1. With heaters in

Standby, turn on

blower or dryer.

2. Enable heaters.



For Shutdown:

1. Switch heaters to

Standby. 

2. Wait 60 seconds

before turning off

blower or dryer.

Enable

Standby

Setpoint Adjust

Buttons

4-24 l Operation