Harman Stove Company HARMAN P68 - Manual (Page 15)

15 P68 Pellet Stove 3-90-00688R24_06/13
autoMatic ignition/oPeration
The setting above will produce continuous maximum heat output
with the distribution blower at full speed.
stove temperature Mode
The setting above will produce continuous medium heat output
with the distribution blower at low speed.
shut down Procedure
The best way to shut down the stove is simply let it run out of
pellets. The stove will shut down automatically. Alternatively,
you can turn the Mode Selector to “off”. This will cause the
fire to gradually die down and go out. The fire will not go
out immediately and may take more than an hour to fully
shut down.
If the stove is left to run out of fuel, you may get a 6 blink
status light. If this happens simply reset the control board by
turning the mode selector to OFF and back ON.
stove temperature Mode
In the Stove Temperature Mode and with the igniter toggle
switch in the Auto position, the stove will light automatically
and can be adjusted to the desired setting using the same
temperature control dial as is used in the Room Temperature
Mode. The heat output and fuel consumption will remain
constant regardless of room temperature. The settings from
1 to 7 on the inner ring of the dial provide for relative heat
output settings with 1 being low and 7 being the maximum.
In Stove Temperature Mode, the stove will not automatically
shut off unless the stove runs out of fuel or is turned off.
never pull the plug to shut down the stove. This will stop the
combustion blower and smoke will escape through window
and door gaskets.
When the igniter toggle switch is set to manual in this mode,
the distribution blower will not turn on with a temperature dial
setting from 1 to 5. The advantage of this mode is to allow
the operator to have a large viewing fire without blowing extra
heat into the room.
During manual operation, with the temperature dial set
at #4 or less, the distribution fan will not operate. A #4
on the temperature dial and a #5 on the feed adjuster is
approximately 80% output. It is not necessary to operate the
distribution blower below this point. Therefore, the control
allows a higher burn rate ( a larger viewing fire) without an
excess of hot air blowing into the room.
An example of when to use the Manual Stove Temperature
Mode is if you want to watch a large fire and the room is
already up to temperature. The Stove Temperature Mode
allows you to have a larger fire and a lower sound level,
without the distribution blower.
note: during the use of this mode, if you keep increasing
the temperature dial setting to increase the fire size, the
distribution blower will automatically come on when the
esP temperature reaches 350o F, or 81% output.
Feed adjuster Knob
For most premium grade pellet fuels the Feed Adjuster Knob
should be set at 4. If higher ash fuels are used the setting
should be increased to 5 or 6. Also higher settings are
required if you would like to get the maximum heat output from
the stove. At the maximum burn rate (with the temperature
dial on 7/90° and the feed adjuster at 6) there should be 1" or
more of ash on the front of the burn pot. If there is less than
1" of ash, turn the feed adjuster knob down to a lower setting.