Duraflame DFH-107-T Manuel D'instruction page 9

Attach the cable connectors to the unit (see Fig.1) and slide the correctly sized wire through
the cable connector. Pull enough of the wire through the connector so you will have enough
wire to work with when you make the connections. connect the wire to the power terminal
block located in the base of the heater.
Note: To Decrease the heat output of the heating unit, see table 1 and schematic diagrams
on page 9.
Turn on the power at the main service.
OPERATION
Setting the thermostat
Rotate thermostat knob clockwise to high position. After room reaches desired comfort
level, rotate thermostat knob counter-clockwise until the thermostat clicks. off. (note that
the fan delay will keep the fan running until the elements cool. ) heater will cycle on and off
to maintain room temperature.
NOTE: THE FIRST TIME YOU OPERATE THE UNIT, IT MAY SMOKE SLIGHTLY. THIS
IS DUE TO THE RESIDUAL CLEANING AGENTS USED TO CLEAN THE ELEMENT
WHEN THE HEATER IS MANUFACTURED. THIS IS NORMAL AND DOES NOT
INDICATE A PROBLEM WITH THE UNIT. THIS CONDITION WILL STOP AFTER THE
HEATER HAS BEEN IN OPERATION FOR A FEW MINUTES.
Automatic Fan Delay: The heater has an automatic fan delay, When the thermostat calls
for
heat, fan action is delayed momentarily until the heating elements warm. This prevents the
circulation of cold air. When the heater raises the temperature of the room to the
thermostat
set point, the heating element is turned off but the fan will continue to run until the heating
element cools down. This prevents exposing the unit to residual heat, provides a higher
comfort level and prolonged element life.
Thermal Cutout: The heater is also equipped with a thermal cutout which will
automatically shut off the heater in the event of overheating. The heater will turn on when
the operating temperature returns to normal. Should the unit overheat and activate the
thermal cutout
cycle, the cause of the overheating should be determined before further operation.
NOTE: If the unit is installed in an area where the temperature is below
normal and does not indicate a problem with the unit. As soon as the heater warms the air
in the room above 50°F, the unit will cycle normally.
E-8
Fig.6
50°F.This is