Control Board Operation - Lennox Traditions Freestanding P11 Installation Instructions Manual

STOVE ON/OFF SWITCH - This switch will turn your stove on or off while in Manual
or Automatic mode (See page 24 for details). The green on/off light at the top of control
will indicate the on/off status.
HEAT OUTPUT SWITCH - The heat output switch has three selection settings, Low,
Medium and High. Pressing the switch will scroll the red indicator lights from Low to
High. The switch controls the pellet feed and combustion airflow simultaneously. The
control is preset to provide the optimum ratio of fuel and air at each setting. Settings
can be changed at any time but will only take affect after the start-up cycle is complete.
Each press of the heat button will increase the heat output, and will scroll to the lowest
setting after reaching the maximum setting.
BLOWER - The blower switch operates the convection fan. This will change the flow
of hot air into the room. Three choices are available Low, Medium, and High. When the
blower button is pressed the yellow indicator light will scroll to Low, Medium, or High.
NOTE: When running your stove on High heat output, the control will not allow you to
select the low blower speed. This is a safety precaution to protect against overheating.
Blower settings can be changed at any time, but will only take affect after the start-up
cycle is complete.
FAULT MODE - The control system automatically monitors the flame using a photo eye
located near the pellet feed tube. If the stove runs out of pellets the control automatically
goes into a "fault" status. The controls will initiate the shut down cycle and safely shut down
the stove leaving it in the "fault" mode. The on/off indicator light near the top of the control
will flash rapidly when in this mode. After refilling the hopper with pellets, press the start
button. If a thermostat is not being used the stove will go into the start-up cycle. If a thermo­
stat is being used the stove will go into the start-up cycle if the thermostat is in the demand
mode. If the thermostat is in the stand-by mode when the fault is cleared, the stove will re­
main in the stand-by mode until it closes again.
PELLET FEED TRIM - Adjustments to the auger feed rate can be made at anytime by
pressing the Calibration button on the front of the control panel (located behind the swing down door). Once the calibra­
tion button is pressed the "Auger" led will illuminate. Once in the Fuel Trim Mode the HEAT button is used to select the
adjustment of the pellet feed rate.
NOTE - It is recommended that the damper be used to fine-tune your stove to your particular fuel and installation configuration,
(see pages 9 and 10). It is recommended that you contact your Authorized Dealer before adjusting the Pellet Feed Trim.
Each time the HEAT button is pressed the Auger Feed Rate Adjustment index is incremented by 1 (the default is set at
'O' trim) which is approximately an increase in fuel feed of 5%. After the auger trim reaches '+ 4' the next position will
drop down to'- 4'. Continually pressing the HEAT button will result in an endless loop, with values from -4 to +4. There
are a total of 9 settings giving the ability to trim from a range, which is approximately -20% to +20% from the "O' position.
Once the desired setting.has been reached,,pressing the Calibration button again will store the trim level for all 3 set-
tings.
The trim setting will remain in men;ipcy (even during power outage) and can only change by repeating the procedure
stated above.
NOTE: The control board is equipped with an internal memory which will recall the last setting and mode the
stove was in prior to loss of power. Because we individually check each stove prior to packaging, one of the
two scenarios will appear when you first plug in your stove.
1 ). The Green LED at the top of the controls will illuminate and the blowers will be running. This is a standard cool down mode and will
last no longer than ten minutes. This happens during testing when the stove is turned off (which initiates cool down mode} and then
is unplugged.
2). The Green LED at the top will illuminate and the red and yellow LED's will illuminate on the controls, indicating that the stove is in the
run mode. This happens during testing if the stove is unplugged without first turning the controls off (the control remembers its last
setting, which was the run mode).
If your stove follows that described in number 2 above, simply press the ON/OFF button once to tum the stove off, this will initiate the
cool down mode. The stove can be restarted at any time during the cool down mode by pressing the ON/OFF button once.
Stove Operating Controls
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Page 23
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