Automatic Operation - Harman XXV Freestanding Pellet Stove Installation & Operation Manual

The XXV is a fully automatic stove that features two operating
modes; Stove Temperature Mode and Room Temperature
Mode. In Stove Temperature Mode, you select a burn rate
and the stove will remain at the same burn rate regardless
of the room temperature.
In the Room Temperature Mode the stove constantly monitors
the temperature in the room and adjusts the size of the fire
and the heat output of the stove so that the room is kept at
a constant temperature. Room Temperature Mode, in the
AUTO position, has the added advantage of turning the
stove off if no heat is required and turning the stove on again
when the room temperature drops below your desired room
temperature set point.
Room Temperature Mode
Most consumers use the stove in the Room Temperature
Mode because it is the easiest and most efficient method
of keeping the room at a given temperature. In the Room
Temperature Mode, the Room Sensing Probe constantly
monitors room temperature. As the weather changes outside
and your home needs varying amounts of heat to be at a
desired temperature, the stove will automatically adjust
size and heat output of the fire so that a constant even
temperature is maintained. If the weather warms up and no
heat is required the stove will gradually shut down. When
the house cools down, the stove will automatically bring the
room temperature to your desired setting
In the Room Temperature Mode you can select either Auto
or Manual modes for the igniter using the igniter toggle
switch. When the toggle switch is in the Auto position the
igniter, located inside the burn pot, is ready to automatically
light the fire when required. When the toggle switch is set to
the Manual position, the stove can be lit manually with either
a gel or a wax type fire starter. (see lighting instructions on
page 20.) With the igniter toggle switch set in the Manual
position the stove will automatically adjust the heat output,
but the stove will not automatically shut down if no heat is
required. Instead it will go to its lowest setting and remain
there. The Manual position on the igniter toggle switch lets
you light the stove manually, should the igniter fail for any
reason. Secondly, if you are using the Harman® battery
back up system the Manual setting will prevent the stove
from turning off and on during a power failure, which will
drain the back up battery, and possibly cause damage to the
back-up or the stove.
In the Room Temperature Mode, the distribution blower speed
can be increased or decreased by adjusting the Room Temp/
Off/Stove Temp dial between L and H. As output of the stove
increases, the speed of the blower will increase automatically
to ensure that more heat is transferred out into the room.
The distribution blower will shut off as the room reaches the
set temperature, this will prevent overheating of the room.
18
XXV Pellet Stove
Automatic Ignition
Fig. 20
Room Temperature Mode: This setting, see above, will produce a room
temperature of 70 degrees with the distribution blower at medium speed.
KEEP HOPPER LId, LOAdING dOOR ANd ASH REMOvAL
dOORS CLOSEd AT ALL TIMES dURING OPERATION.
MAINTAIN ALL GASKETS ANd SEALS IN GOOd
CONdITION.
NOTE: ALL PACKAGING & SHIPPING MATERIALS
MUST bE REMOvEd FROM THE STOvE bEFORE
OPERATING.
Room Temperature Mode
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