User's Manual

CST-240 6 www.dimplex.com
Convection
For this type of heater, the CST-240 will control convectors to
within 0.5°C (1°F) by operating the heaters every minute. It is not
recommended to operate fan forced heaters in this mode due to
additional stress placed on the fan motor.
To change the type of heater Convection:
1. Press sequence , , +, −
HOME/AWAY, SYNC, +, −
2. Checkmark () icon and CO displays.
Fan Forced
For this type of heater, the CST-240 will control the fan forced
heaters to a slightly larger temperature differential by operating
the heaters approximately every 10 minutes.
To change the type of heater to Fan Forced:
1. Press sequence , , +, −
HOME/AWAY, SYNC, +, −
2. Checkmark () icon and FF displays.