Indoor Fireplace User Manual
9
NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.
Figure 3
Honeywell Electronic
 Gas Valve
Figure 2
Note: The piezo ignitor is located on the modesty panel - refer to Figure 1.
Variable Flame Height Adjustment 
( Millivolt Appliances only) 
1.  All Millivolt appliances are equipped with 
a variable gas control valve. Flame height for 
these models may be adjusted through a range 
between fixed low and high settings, alternately, 
while the appliance is in operation. 
Adjust the flame height as desired after lighting 
the appliance by rotating the variable adjustment 
control knob located on the front of the valve 
(refer to Figure 2). (An extension is provided to 
this knob so that the adjustment may be made 
at the modesty panel.)
2. When lit for the first time, this appliance will 
emit a slight odor for an hour or two. This is due 
to the “burn-in” of internal paints and lubricants 
used in the manufacturing process.
3. Keep lower control compartment clean by 
vacuuming or brushing at least twice a year. 
More frequent cleaning may be required due to 
excessive lint from carpeting, bedding materials, 
etc. It is important that control compartments, 
burners and circulating air passageways of the 
appliance be kept clean and clear of obstruction 
of venting and combustion air.
4. Always turn off  gas  to  the  pilot  (millivolt 
appliances) before cleaning. Before re-lighting, 
refer to the lighting instructions in this manual. 
Instructions are also found on a pull-out panel 
located on the floor of the appliance.
5. Always keep the appliance area clear and 
free from combustible materials, gasoline and 
other flammable liquids.
6. Remember, Millivolt appliances have a contin-
uous burning pilot flame. Exercise caution when 
using products with combustible vapors.
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Variable Flame Height Adjustment
Manifold Pressure Port
Inlet Pressure Port
Main Gas
Control Knob
IN
OUT
SIT Millivolt Gas Valve
ON/OFF Switch
Electronic
Gas Control
Valve
Inlet
Pressure
Port
Manifold Pressure Port
OFF
IN
PSI
ON
CONTROL
IGNITER
Millivolt Appliances -
To light millivolt appliances refer to the detailed 
lighting instructions found on page  24 (English) 
and  page  25  (French).    Millivolt  appliance 
lighting instructions may also be found on the 
pull out lighting instruction labels attached to 
the gas control valve.
Millivolt appliances are fitted with an ON/OFF 
Rocker Switch for appliance ON/OFF control.  
Refer  to  Figure  1  for its  location.  Once  the 
pilot is lighted, the ON/OFF rocker switch will 
control the appliance ON/OFF operation.    To 
operate:  Toggle the switch between its ON and 
OFF positions.
If your millivolt appliance is equipped with an 
optional remote wall switch or remote control 
kit and the pilot is lit, the appliance main burner 
may be turned on and off with the wall switch 
or remote control. 
Electronic Appliances -
To  light  electronic  appliances  refer  to  the 
detailed lighting instructions found in both 
English and French on  pages  26 and 27 of 
these instructions respectively. Electronic 
appliance lighting instructions may also be 
found on the pull out lighting instruction labels 
attached to the gas control valve. Electronic 
appliances are fitted with an ON/OFF Rocker 
Switch for appliance ON/OFF control.  Refer to 
Figure 1 for its location. 
Once the pilot  is  lighted,  the  ON/OFF rocker 
switch will control the appliance ON/OFF opera-
tion. To operate:  Toggle the switch between its 
ON and OFF positions.
If your electronic appliance is equipped with an 
optional remote wall switch or remote control kit 
the appliance main burner may be turned on and 
off with the wall switch or remote control.










