Installation Sheet
8  www.dimplex.com
 Operation
fan and the heater element. 
When the switch is in the on “ I ” 
position the heater operates if the 
thermostat calls for heat.
C. Heater Thermostat Control 
To adjust the temperature to 
your individual requirements, 
turn the thermostat control 
clockwise all the way to turn 
on the heater. When the room 
reaches the desired temperature, 
turn the thermostat knob counter 
clockwise until you hear a click. 
Leave in this position to maintain 
the room temperature at this 
setting. For additional heat, turn 
clockwise until you hear the click 
again and the heater will turn on. 
!
NOTE: When the heater 
is switched on, the heater 
fan will operate. The heater 
element may or may not be on 
depending on the thermostat 
control setting (see “Heater 
Thermostat Control”).
Resetting the Temperature 
Cutoff Switch
Should the heater overheat, an 
automatic cut out will turn the 
heater off and it will not come 
back on without being reset. It 
can be reset by switching the 
Figure 1
A
B
C
A.  3-Position Switch
The switch has two On positions 
marked with “   ” and “MANUAL”.
The “MANUAL” position is for 
manual operation. In this position 
the built-in remote control is by-
passed. 
The “   ” position is for operating 
the unit with the provided remote 
control. When in this position 
the unit is operated with the ON 
and OFF buttons of the remote 
control.
When the switch is in the center 
“ O ” position the unit is off.
B. Heater On/Off Switch
The Heater On/Off Switch 
supplies power to the heater 










