6
SECTION 1V
Panel Display, Switches and Circuit Breaker
Located in the upper front right-hand side of the furnace is the control panel containing the indicating light (LED).
LED Indications
The green LED on the front of the furnace directly above the thermostat terminal strip displays the current status of the furnace.
A slow blinking LED, once every 3 seconds indicates that the furnace is powered and in standby mode.
A moderately fast blinking LED, once per second indicates that either a heating or a cooling cycle is in progress.
A rapidly blinking LED, 5 times per second indicates that the furnace is completing a heating cycle and that the heating elements
are cooling down.
The upper rocker switch selects our exclusive Comfort Max feature.
Options Dip Switches 1,2,3,4 ( Refer to wiring diagram)
Should the LED located at the top of the thermostat terminal strip display RED, this is an indication that the switch positions on the
options dipswitch on the controller have either been changed or that the switch itself has failed.
Confirm correct setting.
Switch 1 - ON, Switch 2 - OFF, Switch 3 - OFF, Switch 4 - ON
If the switch positions are correct and fully seated and problem persists, replace controller.
Options Dip Switches A,B,C
These switchs are used to select the correct BTUH output of the furnace.
See chart below.
Quiet Comfort Feature
This switch is used to select the Quiet Comfort Feature.
When switch D turned ON and the Continuous Fan switch on the furnace is switched ON, one heating element is operated at 50%
output.
This will provide a slight warming of the recirculated air eliminating the feeling of drafty air being circulated.
When the Quiet Comfort feature has been activated at Switch D, The LED on the front of the furnace will blink Orange.
The lower rocker switch enables continuous low speed fan operation.
The furnace mounted circuit breaker on the right provides fan motor over amp protection to 16 amps.
This circuit protection only applies to the fan motor.
The Heating element circuit breaks provide overload circuit protection in the event one or more of the heating elements should fail.
Should this happen, one or more of the circuit breakers will trip to the off position.
Do not attempt to reset the breaker or access the control panel.
Call a licensed servicing contractor immediately.
Cooling Defrost
When used with a Heat Pump and ice is detected on external unit, this will add a little heat to refrigerant lines to de-ice.
LED: Amber Medium Flash 2 times per second
BTU SETTING TABLE (OPTION SWITCHES)
OPTION
5KW
10KW
15KW
18KW
20KW
23KW
27KW
A
OFF
ON
OFF
OFF
OFF
ON
OFF
B
OFF
OFF
ON
OFF
OFF
OFF
ON
C
OFF
OFF
OFF
ON
ON
ON
ON
