Lenoxx Optima 3 FS 사용자 설명서

      

PAGE 22 

CONTROL BOARD OPERATION 
Stove On / Off Button – This button will turn your 
stove on or off while in Manual or Automatic mode (see 
page 25 for details). The green on / off light at the top 
of control board will indicate the on / off status. 
 
Heat Output Button – The heat output button has 
three selection settings, Low, Medium and High.  
Pressing the button will scroll the red indicator lights 
from Low to High.  The button controls the pellet feed 
and combustion airflow simultaneously.  The control 
board 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 af-
ter reaching the maximum setting.  
 
Blower – The blower button operates the room air 
blower. 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.  
 

 
Fault Mode – The control system automatically moni-
tors the flame using a photoeye. If the stove runs out of 
pellets the control board automatically goes into a 
“fault” status.  The control board 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 board 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 thermostat is being 
used the stove will go into the start-up cycle if the thermo-
stat 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. 
 
 
NOTE  – If the fuel feed trim or combustion air trim 
needs to be adjusted, contact an authorized Lennox 
Hearth Products Technician to calibrate internal soft-
ware. It is recommended that the damper be used to 
fine-tune your stove to your particular fuel and installa-
tion configuration (see Damper Adjustment on page 12 
and Damper Adjustment Guideline on page 26).