5
NOTE: DIAGRAMS & ILLUSTRATIONS NOT TO SCALE.
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.
If your electronic appliance is not equipped
with a wall switch or remote control, the main
burner must be turned off and on with the gas
control switch. Toggle the switch from ON to
OFF to operate the main burner .
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 fi xed low and high settings
while the appliance is in operation. Adjust
the fl ame height as desired after lighting the
appliance by rotating the variable adjustment
control knob (HI/LO) located on the front of
the valve (refer to
Figures 4 & 5
)
.
2.
During the fi rst initial burns of these appli-
ances, there will be some odor emitted (see
Burn-In Period
on
Page 3
).
Honeywell Millivolt Gas Valve
Figure 5
O
N
OFF
P
I
L
OT
L
O
H
I
OFF
ON
OFF
ON
Figure 3
Optional Blower OFF/ON
Rocker Switch
SIT Millivolt Gas Valve
Gas
Outlet
Gas
Inlet
Pilot Adjustment
Screw
Terminals
TPTH,TP & TH
Figure 4
HI
L O W
HT
PT
HT
PT
PILO
T
PIL
O
T
ON
t
i
OFF
IN
OUT
OFF
ON
OFF
ON
HI/LO Variable
Flame Height
Adjustment
Manifold Pressure Tap
Inlet Pressure Tap
Piezo Igniter
Main Gas
Control Knob
OFF/PILOT/ON
Piezo Igniter
Optional Burner OFF/ON
Rocker Switch
Piezo Igniter
Optional Blower OFF/ON
Rocker Switch
Optional Burner OFF/ON
Rocker Switch
HI/LO Variable
Flame Height
Adjustment
Main Gas
Control Knob
OFF/PILOT/ON
Manifold Pressure
Tap
Piezo Igniter
Inlet Pressure Tap
Gas
Outlet
Gas
Inlet
Honeywell Electronic Gas Valve
F
F
O
NI
P
S
I
N
O
L
O
R
T
N
O
C
GI
N
TI
ER
Manifold Pressure
Port
ON / OFF Switch
Inlet
Pressure
Port
Electronic Gas
Control Valve
Electronic Appliances -
To light electronic appliances refer to the
detailed lighting instructions found on
Page
18
of these instructions. Electronic appliance
lighting instructions may also be found on the
pull out lighting instruction labels attached to
the gas control valve.
3.
Keep the 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, pet hair, etc.
It is very important
that the control compartments, burners
and circulating air passageways of the
appliance are kept clean.
4.
Always turn off gas to the pilot (millivolt
appliances) and let the appliance cool down
before cleaning. Before re-lighting, refer
to the lighting instructions in this manual.
Lighting instructions may also be found
on the pull out lighting instruction labels
attached to the gas control valve.
5.
Always keep the appliance area clear and
free from combustible materials, gasoline
and other fl ammable liquids.
6.
Remember, Millivolt appliances have a continu-
ous burning pilot fl ame. Exercise caution when
using products with combustible vapors.
Before re-lighting the fi replace, refer to the
lighting instructions in this manual. Instruc-
tions are also found on pull-out panels
located below the glass door in the control
compartment.
Inspect Venting System
The appliance and venting system should be
thoroughly inspected before initial use and at
least annually by a qualifi ed service technician
(inspection should include ensuring that exhaust
or intake passages are unobstructed and vent
components are properly assembled and not
damaged). If the venting system is disassembled
for any reason, a qualifi ed service technician
should follow vent installation instructions for
proper reassembly and proper sealing of the
venting system components. However, more
frequent periodic inspections and cleanings
should be performed by the homeowner.
WARNING
Turn off gas and electrical power
before servicing the appliance
.
CAUTION
Wear gloves and safety Glasses
for protection while doing
required maintenance
.
IMPORTANT
Always verify proper operation
after servicing.
MAINTENANCE
(See Maintenance Schedule,
Page 19)
Refer to the maintenance schedule for maintenance
tasks, procedures, periodicity and by whom they
should be performed. Always verify proper opera-
tion of the appliance after servicing.
