United States Stove 6039HF Stove User Manual


 
14 USSC
CAUTION: DO NOT USE CHEMICALS OR FLUIDS TO START THE FIRE
HOT WHILE IN OPERATION. KEEP CHILDREN, CLOTHING AND FURNITURE AWAY. CONTACT MAY CAUSE SKIN
BURNS.
LIGHTING INSTRUCTIONS
Before lighting your Hearth Focus for the first time, make sure that all items are out of the hopper, ash pan and firebox
area. Press the “On” button and allow your heater to run for at least 4 minutes, to check for proper operation. Once your
heater is started, you will notice the exhaust blower starts immediately. If you press the “Heat Setting” button up, the
exhaust blower changes speed, increasing speed the higher the heat setting. After 3 minutes, the auger and agitator will
start rotating. Note: The distribution blower will not operate at this time, as a temperature of at least 110 degrees must
be reached before operating. If proper operation of your heater is confirmed, you can add fuel to the hopper and allow the
auger to purge the fuel to the firepot.
TO START:
Turn the Heater to the “OFF” position and place a small handful of wood pellets or fire starting pellets (Pellets that already
contain fire starter) in the firepot.
Squirt only a small amount of fire starter gel on top of the wood pellets (NOT necessary if using fire starting pellets).
Light the fire starter and wait approx. 1-minute for it to start actively burning.
Press the “On” button, adjust the heat setting to read “Hr-2” and pull the damper out approximately 1.5 inches for this
heat setting. This will automatically match your feed rate with the proper combustion air. As you increase the heat
setting, your feed rate and combustion air increase together.
NOTE: Even if you are burning corn or other fuels in your unit, wood pellets make an excellent source of
starter fuel. Corn takes too much starter to get lit and up to temperature.
Three minutes after turning the stove “On”, the auger will begin feeding fuel into the firepot along with the agitator
turning. You should have the starting fuel completely burning in the firepot as the agitator rotates. NOTE: If the starting
fuel is not burning hot enough, you may see the fire begin to go out as new fuel is being added. If this occurs, pressing
the “Auger Delay” button will allow the auger to pause for 1 minute. Pressing the “ON” button will resume the auger if
1 min. is to long. If not enough fuel is the reason for not burning, pressing and holding the “ON” button will allow the
auger to run continuosly until you release the button.
Once the fuel starts burning aggresively, you can adjust the heat setting to your desired range.
As you begin to have better understanding of how the heater operates and the amount of heat you require, you can adjust
the heat settings up or down to your satisfaction.
Never use gasoline, gasoline-type lantern fuel, kerosene, charcoal lighter fluid, or similar liquids to start or
‘freshen up’ a fire in this heater. Keep all such liquids well away from the heater while it is in use.
Overfire Protection - If the heater is being overfired, burned too hot, the heater will automatically shutdown to avoid
damage to components in the heater. Refer to “Lighting Instructions” for proper use.
Turning the stove off
Pressing the OFF button will cause the stove to enter a shutdown mode. If the stove has reached operating temperature, the
OFF Indicator will blink until the shutdown procedure succeeds in lowering the stove temperature. The Room Fan will stay
on to cool the stove, and the Exhaust Fan will stay on to remove smoke and heat from the combustion chamber. The Agitator
will stop. The Auger will bump the fuel out of the auger every few seconds to prevent the fuel in the auger from burning.
Once the temperature of the burn chamber falls below about 100 degrees F and the pressure switch detects that the door
is closed, the fans will stop and the Auger will run for a few seconds to purge the auger system of any burned fuel. At this
point, the OFF Indicator will go out and the stove will turn completely off. If during burning, the stove has reached at least
120 degrees F, the shutdown procedure will also include a 15 minute shutdown timer that will keep the stove in the shutdown
state for at least 15 minutes regardless of whether it is cool or pressure is detected. The 15 minute timer can be turned off
by pressing the off button during shutdown. This will cause the system to exit shutdown and return to the “OFF” mode as
soon as the door is closed and the stove is cool.