Archgard OPTIMA 30 User manual

MODEL OPTIMA 30
FIREPLACE INSERT ROOM HEATER
FOR USE WITH NATURAL GAS AND PROPANE
INSTALLATION AND OPERATION INSTRUCTIONS
FOR YOUR SAFETY
DO NOT store or use gasoline or any other flammable vapors or liquids in the vicinity
of this or any other appliance
IF YOU SMELL GAS:
- Do not try to light any appliance.
- Open windows.
- Do not touch electrical switches.
- Extinguish any open flame.
- Immediately call your gas supplier from a neighbour’s phone. Follow the gas
supplier’s instructions.
- If you cannot reach the gas supplier, call the fire department.
PLEASE READ INSTRUCTIONS CAREFULLY BEFORE INSTALLING AND
OPERATING THE APPLIANCE
WARNING: Improper installation, adjustment, alteration, service or maintenance voids
all the manufacturer’s warranties and may cause property damage, personal injury or
loss of life.
Installation and service must be performed by a qualified installer, service agency or the
gas supplier.
Installer, please leave this manual with the appliance owner for future reference.
7116 Beatty Drive
Mission, BC V2V 6B4
Canada 11APR01
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CONTENTS
Introduction 2
General Information 3
Appliance Description 4
Dimensions and Clearances 5 - 6
Installation Instructions 7 - 11
Operation Instructions 12 - 13
Maintenance 14
Trouble Shooting Instructions 15 - 16
Wiring Diagrams 17
Servicing 18 - 19
Important Information Form 20
Warranty 21
Parts and Accessories 22
Manufactured by Archgard Industries Ltd, British Columbia, Canada.
Patents Pending
1
CAUTION
Due to high temperatures, the appliance should be located out of traffic and
away from furniture and draperies.
Children and adults should be alerted to the hazards of high surface
temperature and stay away to avoid burns or clothing ignition.
Young children should be carefully supervised when they are in the same room
as the appliance.
Clothing or other flammable material should not be placed on or near the
appliance.
Any parts removed or opened for servicing of the appliance must be properly
replaced prior to operating the appliance.
The appliance must be inspected before use and at least annually by a qualified
service person. More frequent cleaning maybe required due to excessive lint
from carpeting, bedding material, etc. It is imperative that the control
compartments, burners and circulating air passageways for the appliance be
kept clean.
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INTRODUCTION
Thank you for purchasing the Archgard Optima 30
The Optima 30 is one of the most advanced fireplace insert heaters on the market. It is solidly
designed using the latest technology and manufactured to the highest quality. It is our aim to
provide you with many trouble free years of reliable service.
Some of the many features are.
∗ Small Size The Optima 30 will fit into almost all masonry and factory built
wood burning fireplaces.
∗ Heater Classification The Optima 30 is classified as a heating
appliance. Therefore, it has additional safety devices built-in and
it can be operated continuously for zone heating.
∗ High Efficiency The Optima 30 has one of the highest efficiency of any gas
fireplace; which means that it is less expensive to operate.
∗ Adjustable Flame The flame aesthetics and heat output can be adjusted to suit the
owner’s moods and heating needs.
∗ Solid Construction The Optima 30 is constructed mainly of 16 and 18 gauge
aluminized and galvanized steel for long life and durability.
Please read the manual carefully prior to installation and operation of the appliance.
Proper installation, operation and maintenance of the appliance will provide you with
many years of enjoyment.
2
TO THE PROUD NEW OWNER
Optima 30
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GENERAL INFORMATION
SPECIFICATIONS
This appliance is tested and certified to the following US and Canadian gas appliance standards.
- ANSI Z21.88a-1998/CSA 2.33a-M98, Vented Gas Fireplace Heaters,
- ANSI Z21.44-1995, CAN1-2.19-M81, Direct Vent Wall Furnaces,
- CAN/CGA-2.17-M91, Gas-Fired Appliances for Use at High Altitudes
Please contact Archgard Industries Ltd., if you have any questions regarding the certification of this
appliance.
APPLIANCE CERTIFICATION
INSTALLATION CODES
This appliance must be installed by a qualified gas appliance installer.
The installation must conform with the local codes or, in the absence of local codes, with the current
National Fuel Gas Code, ANSI Z223.1/ NFPA 54, in the US or Installation Code, CAN/CGA-B149, in
Canada. Electrical connections and grounding must conform with local code, or current National
Electrical code, ANSI/NFPA No. 70-1987, in the US and in Canada, the current Canadian Electrical
Code, CSA C22.1.
HIGH ALTITUDE INSTALLATION
When installing this appliance beyond 4500 ft. (1372 m) above sea level. The appliance must be
properly de-rated and installed according to local codes, in the absence of local codes, with the current
National Fuel Gas Code, ANSI Z223.1/ NFPA 54, in the US or Installation Code, CAN/CGA-B149, in
Canada.
3
Natural Gas (NG) Propane (LP)
Manifold Pressure 1.6 - 3.5 in. w.c. (0.4 - 0.9 kPa) 6.0 - 10.0 in. w.c. (1.5 - 2.5 kPa)
Min. Supply Pressure for Purpose
of Input Adjustment
4.5 in. w.c. (1.2 kPa) 11.0 in. w.c. (2.8 kPa)
Orifice Size #37 DMS (2.64 mm dia.) #53 DMS (1.51 mm dia.)
Nominal Input Rating 14,500 - 29,000 BTU/hr (4.2 – 8.5 kW) 15,500 -26,000 BTU/hr (4.3 - 7.6 kW)
Output (Fan On) @ Max. Rating 23,600 BTU/hr ( 6.9 kW) 21,300 BTU/hr ( 6.2 kW)
Output (Fan Off) @ Max. Rating 22,500 BTU/hr ( 6.6 kW) 20,300 BTU/hr ( 5.9 kW)
Altitude 0 - 4,500 ft. (0 - 1372 m) 0 - 4,500 ft. (0 - 1372 m)
Primary Air Opening 1/8 in. (4.8 mm) 1/4 in. (9.6 mm)
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APPLIANCE DESCRIPTION
4
TOP GRILL
BOTTOM GRILL
TOP VIEW
FRONT
Optima 30
LOG SET
OPTIONAL
BRICK PANELS
FLUE CONNECTOR
PLATE
SPILL SWITCH
DRAFT HOOD
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Oversize faceplate:
Standard faceplate: 38” (965mm)
DIMENSIONS AND CLEARANCES
APPLIANCE DIMENSIONS
FRONT VIEW
TOP VIEW
SIDE VIEW
MINIMUM FIREPLACE DIMENSIONS
17-1/4” (438 mm)
27” (686
15” (381
20-3/4” (527
SIDE
TOP VIEW
OS 29-
Std. 26-1/2” (673mm)
5
19” (483mm
1-1/2” (38mm)
4-3/4” (121mm)
20-1/4” (514mm)
21-1/2” (546mm)
11-
14” (356mm
24-
16” (406mm
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DIMENSIONS AND CLEARANCES Cont...
CLEARANCES TO COMBUSTIBLES
TOP VIEW
SIDE VIEW
Clearances to Faceplate
1” (25mm) 1” (25mm)
Combustible mantle allow in shaded
area. Mantle extension maybe increased
1” (25mm) for each additional
1” (25mm) increase in clearance height.
Sidewalls or Mantle Supports
CAUTION: This appliance is designed for used in any masonry or factory built wood
burning fireplace. It cannot be enclosed by combustible material and used as
a built-in gas fireplace, unless it is installed into an Archgard zero-clearnce
box, model ZC-KIT.
6” (152 mm)
6
Minimum Height From Top of Door: 17 ” ( 432 mm)
Minimum Height From Bottom of Applinace: 34 ” (864 mm)
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INSTALLATION INSTRUCTIONS
PRECAUTIONS
This appliance must be installed by a qualified gas installer and the installation conform to the
installation codes.
This appliance needs fresh air for safe operation and must be installed so there are provisions for
adequate combustion and ventilation air. Provide adequate clearance around air openings of the
appliance. Never obstruct front openings.
Provide adequate clearances for proper operation and servicing of the appliance.
This appliance must be properly connected to a venting system and must not be connected to a chimney
flue serving a separate solid fuel burning appliance.
GAS CONNECTIONS
Have your gas supplier or a qualified gas fitter run a gas supply line into the fireplace. The line must be
properly sized and fitted according to the installation codes. Immediately up stream of the supply
connection, the fitter shall provide a manual shut-off valve and a 1/8 NPT plugged tapping accessible for
connection to a test gauge.
CAUTION: The appliance and its individual shutoff valve must be disconnected from the gas supply
piping system during any pressure testing of that system at test pressures in execss of 1/2
psig (3.5 kPa). The appliance must be isolated from the gas supply piping systme by
closing its individual manual shutoff valve during any pressure testing of the gas supply
piping system at test pressures equal to or less than 1/2 psig (3.5 kPa). Failure to do so
will damage the appliance’s gas valve. Such damage is not cover by the manufacturer’s
warranty.
Check for proper gas supply pressure by placing a test gauge on the 1/8 NPT tap on the gas supply line.
The minimum permissible gas supply pressure is 4.5 in. w.c. (1.12 kPa) for natural gas and 11.0 in. w.c.
(2.74 kPa) for propane. Maximum gas supply pressure should never exceed 14.0 in. w.c. (3.48 kPa) or
1/2 psi. for both natural gas and propane.
Before connecting the appliance to the gas supply line, double check that the appliance you have
purchased is design for the gas type you are using. The gas type markings are located on the certification
label and also on the appliance’s gas valve.
Adequate clearance for proper installation and checking of the gas connections must be provided. All
gas connections must be checked for gas leaks.
7
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INSTALLATION INSTRUCTIONS Cont...
ELECTRICAL CONNECTIONS
The Optima 30 comes complete with a cord and plug already installed. If you require to run an electrical
lead to the appliance follow the instructions listed below.
Have qualified electrician run a set of 120VAC supply lines to the lower left side of the fireplace before
installing the appliance. He should leave 18” (460mm) of the supply line free for ease of connection to
the appliance. Connect the electrical supply line to the appliance at the same time the gas line is being
connected to the appliance.
Flip open the bottom grill and open the cover of the fan speed controller box. Run the lines into the left
side of the appliance through the conductor clamp. Run the lines through the conductor clamp on the
controller box. Connect the ‘live’ (black) supply conductor to the free black conductor from the speed
controller with a marrette type wire connector. Connect the ‘neutral’ white supply conductor to the free
white conductor from the convection fan with a marrette type wire connector. Connect the
‘ground’ (green or bare) conductor to the box. Tighten the two conductor clamps and replace the cover
of the speed controller box.
Electrical Supply Line
to fan
to temp. snap switch
Ground
White to White
Black to Black
Fan Speed Controller
Appliance Side
Conductor Clamps
8
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INSTALLATION INSTRUCTIONS Cont...
VENTING
The appliance is equipped with a vent safety shutoff system and a safety control system designed to
protect against improper venting of combustion products. The appliance will not function without being
connected to a proper venting system.
WARNING: Operation of this heater when not connected to a properly installed and maintain venting
system or tampering with the vent shut-off system can result in carbon monoxide (CO)
poisoning and possible death.
This appliance must not be connected to a chimney flue serving a separate solid fuel burning appliance.
The appliance maybe vented using 4 in. diameter aluminum or stainless steel flexible gas liner running
inside a masonry chimney or the flue of the factory built fireplace. The vent system must be proper
terminated with a suitable vent cap. The liner must form a complete connection from the flue collar to
the vent cap. Follow the vent component manufacturer’s instruction. Also check with local gas
authorities for proper venting methods and procedures.
Connecting the Vent Liner to the Appliance
The appliance has a detachable flue connection plate for ease of installation. Remove the screw holding
the flue connection plate and slide out the plate. After the flexible gas liner has been properly installed in
the fireplace, attach the collar of the plate to the liner with screws or a clamp. Before placing the
appliance into the fireplace, check the hearth of the fireplace to see if it is level with the front of the
fireplace. If it is not, measure the depth of the hearth. Loosen the three screws of the leveling “L”
bracket at the back of the appliance. Lower it to the measurement obtained and tighten the screws. Make
sure the gas and electrical supply line are properly connected to the appliance. Slide the appliance into
the fireplace, and at the same time slide the flue connection plate back onto the top of the appliance. Do
not slide the appliance completely into the fireplace yet. Re-fasten the flue plate with the screw. Check
the leveling of the appliance. Attach the faceplate to the appliance before sliding the appliance all the
way into the fireplace.
FACEPLATE
- Remove the door.
- Fasten the faceplate to the appliance. The return flange on the inside of the faceplate sides fits on the
inside of the mounting rails on the appliance. Screw the faceplate to the appliance at the locations
shown with the black screws provided.
9
SCREW
LOCATIONS
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INSTALLATION INSTRUCTIONS Cont...
GLASS DOOR
WARNING: Do not attempt to remove the glass door when the appliance is hot.
Removing the Glass Door
⇒Remove the two screws located at the bottom of the door.
⇒Lift out the bottom of the door and lift the whole door assembly up and off the two locating tabs at
the top of the door assembly.
Replacing the Glass Door
The reverse procedure of Removing the Glass Door.
10
LOCATING TABS
DOOR ATTACHMENT SCREWS
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INSTALLATION INSTRUCTIONS Cont...
PLACEMENT OF LOG
- Place the log on the log holder at the back of the firebox. Push the log against the back of the firebox.
11
GRATE
EMBERS
BURNER
LOG
PLACEMENT OF EMBERS & COALS
- A small bag of ember chunks is provided with the appliance. Use only the large solid pieces.
- Carefully place the ember chunks on the ledge between the grate and the front of the burner. Try not to
allow the embers to obstruct the burner ports.
WARNING: Do not place logs in any other configuration than that shown
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OPERATION INSTRUCTIONS
FOR YOUR SAFETY, READ BEFORE LIGHTING
WARNING : If you do not follow these instructions exactly, a fire or explosion may
result, causing property damage, personal injury or loss of life.
This appliance has a pilot which must be ignited using the sparker located next to the
appliance valve controls. When lighting the pilot, follow the start-up procedures exactly.
Do not use this appliance if any part has been under water. Immediately call a qualified
service technician to inspect the appliance and to replace any part of the control system and
any gas control which has been under water.
Use only your hand to push in or turn the gas control knob. Never use tools. If the knob
will not push in or turn by hand, don’t try to repair it. Call a qualified service technician.
Force or attempted repair may result in a fire or explosion.
BEFORE LIGHTING, smell all around the appliance area for gas. Be sure to smell next to
the floor, because some gases are heavier than air and will settle on the floor.
IF YOU SMELL GAS, follow the instruction on the front cover of this manual.
A.
B.
C.
D.
INITIAL OPERATION
- Check that the appliance is properly vented and connected to the gas supply.
- Check the log is properly placed.
- Check all external parts, such as grills, door and faceplate are properly attached and fastened.
NOTE : When operated for the first few times, the appliance will emit some odor and fumes. This
is due to the heat from the appliance evaporating the oils and solvents used in fabricating
the appliance. Close off the room to the rest of the house and open all windows. Keep the
room well ventilated.
12
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Set the thermostat, if present, to the lowest level. Press slightly and turn the control knob
clockwise 3to the OFF position and wait 5 minutes; thus allowing any gases to escape
which may have accumulated in the combustion chamber.
Note: LP gases do not vent upward. Then follow step 2 and 3 to establish pilot.
OPERATION INSTRUCTIONS Cont..
Press and turn control knob counterclockwise 4to ON position.
Release knob. If pilot should go out, turn the control knob to OFF position and repeat steps
1, 2 and 3.
Note: this will allow reset of INTERLOCK for proper lighting of pilot.
Press slightly and turn control knob counterclockwise 4to PILOT position; depress
control knob and light pilot by repeatedly pressing the sparker. Venting of air may take
place prior to flow of pilot gases. Once flame is established, hold knob depressed for
approximately 60 sec.
AUTOMATIC VALVE START-UP PROCEDURE
1.
2.
3.
4.
5.
7.
Turn flame and heat adjustment knob to the desired comfort level from HIGH to LOW.
8.
TEMPORARY SHUT-DOWN PROCEDURE
To turn off the main burner only, set the thermostat to the lowest setting or turn switch to
OFF. Press and turn the knob clockwise 3to PILOT position.
Press and turn the knob clockwise 3to the OFF position.
COMPLETE SHUT-DOWN PROCEDURE
Flame and Heat Adjustment Knob
Sparker
Control Knob
6. Turn thermostat to the desired comfort level or turn ON/OFF switch to the ON position.
13
Note: The sparker may
externaly mounted.
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MAINTENANCE
CAUTION : Do not conduct maintenance on the appliance while it is operating or while it is still hot.
The exterior painted surfaces, glass and gold trims may be cleaned with a soft, non-abrasive cloth and
water or a suitable, mild, non-abrasive cleaner.
Regularly,
- Clean and remove any lint accumulations or debris from the grills and in any combustion and
convection air passage ways.
- Keep the appliance area free from combustible materials, such as paper, wood, clothing,
gasoline and flammable solids, liquids and vapors.
- Visually check the height and color of the burner and pilot flames.
- Check for unusual noise, odor and operation of the appliance.
- Check the vent cap for any damage, or obstruction by debris accumulation.
Once a Year,
- Remove the glass door and clean the inside of the glass with a soft, non-abrasive cloth and
water or a suitable, mild, non-abrasive cleaner.
- Carefully remove the logs and gently brush off any loose carbon deposits. This job is best
done outside the house, wearing a dust mask.The logs are very fragile, take care not to break
them. After cleaning, the logs must be replaced as per the instructions in this manual.
Once a Year have a qualified service technician,
- Completely inspect the appliance and the venting system.
- Clean and remove any lint accumulations or debris in the firebox, on the burners, on the pilot,
at the primary air opening, on the convection air blower and in any combustion and
convection air passage ways.
- Check the safety system of the gas valve and the appliance.
WARNING : All parts removed or disturbed must be properly replaced after maintenance.
Service and repair must be conducted by a qualified service person. If these
instructions are not followed, a fire or explosion may result, causing property
damage, personal injury or loss of life
CLEANING THE APPLIANCE
14
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TROUBLE SHOOTING
15
SYMPTOM ACTION
Pilot will not light after pressing the
sparker many times.
1. When lighting the appliance for the first time after installation or
after servicing, there is air in the gas line. It takes a while for all
the air to purge out of the pilot before gas can reach the pilot and
ignite. Remove the glass door and try lighting the pilot many times
to purge the air.
2. Check to make sure the gas supply to the appliance is turned on
and there is adequate gas supply pressure to the appliance.
3.Check for sparks between the spark electrode and the pilot head
when the sparker is pressed. If there are no sparks,
a. Check for broken or poor connection from the sparker to the
electrode.
b. Check for the spark shorting or arcing at other locations.
c. Check for defective sparker.
d. Check for defective spark electrode.
4. With the door removed, try lighting the pilot with a match.
a. If air is blowing on the flame of the match, hold the control
knob in at the ‘PILOT’ setting until all the air is purged out of
the line.
b. If there is no gas or air coming out of the pilot and there is gas
pressure to the appliance, the pilot orifice maybe blocked or the
gas valve maybe defective.
Pilot will not remain on after being lit. 1. Press the control knob all the way in.
2. Hold the control knob in for a longer period of time.
3. If you are trying to re-light the pilot immediately after you have
shut-off the pilot, you have to wait a few minutes for the valve to
reset.
4. Check to see if the pilot flame is large enough to reach and
surround the thermocouple. If the flame is too small, check for
correct gas supply pressure. If pressure is good, adjust the pilot
flame size with the adjustment screw on the valve. If the flame
cannot be adjusted, there might be some debris obstructing the
pilot orifice, or a wrong size pilot orifice.
5. Check for poor connection of the thermocouple to the valve.
6. Check for proper millivolts of the thermocouple. The
thermocouple should generate at least 30 mV or it is defective.
7. Check for defective gas valve.
The main burner does not turn on with
the pilot lit.
1. Check to make sure the control knob is turned to the ‘ON’
position.
2. The thermopile takes a bit of time to heat up and generate enough
voltage to activate the valve. Wait a little longer.
Please check to make sure the instructions are followed exactly before attempting trouble
shooting of the appliance.
WARNING: Trouble shooting and servicing of gas and electrical devices of the appliance
should only be conducted by a qualified service technician.
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16
TROUBLE SHOOTING Cont...
SYMPTOM ACTION
The main burner does not turn on with
the pilot lit. Cont...
3. Check to make sure the thermostat is set high enough to turn on
the appliance.
4. Check that the remote switch or the thermostat is turned on.
5. Check for weak pilot flame. If flame is weak, check gas supply,
check pilot flame adjustment and check for blockage of pilot
orifice.
6. Check for 400-500 mV from the thermopile with the burner off
and 200-250 mV with the burner on. If the voltages are lower, the
thermopile is defective.
7. Check for defective gas valve.
The main burner shuts off when the
appliance is warm.
1. This maybe the normal operation of a wall thermostat installed to
appliances.
2. Check for good pilot flames on the thermopile.
3. Check for good voltage from the thermopile.
4. Check for proper functioning of venting system.
Sooty deposits on the glass door. 1. If the flame is yellow and lazy, increase primary air by opening
the primary air shutter.
2. Check for proper placement of the logs and branches. See that
section in the instruction manual.
3. Check for obstruction of the burner ports by the embers. See that
section in the instruction manual.
4. Check for proper venting and blockage of the vent termination.
5. Check manifold pressure and clock input rating for over-firing.
Sharp blue flames with flames lifting off
the burner at the ends.
1. Too much primary air. Reduce primary air by closing the primary
air shutter. During cold temperatures, some flame lifting may
occur during start-up.
Convection blower does not turn on.
1. The convection fan is thermostatically controlled. It will only turn
on when the appliance is warmed-up. This may take 5 to 15
minutes with the appliance on high.
2. Check for 120VAC electrical supply to the appliance.
3. Check for proper mounting of the thermal snap disc.
4. Check electrical connections.
5. Check for defective thermal snap disc.
6. Check for defective convection blower speed controller.
7. Check for defective convection blower.
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WIRING DIAGRAMS
CONVECTION
MANUAL VALVE
AUTOMATIC
PILOT
ASSEMBLY
FACEPLATE
REMOTE SWITCH
OPTIONAL
THERMOSTAT
240F (116ºC)
N.C. SPILL
SWITCH
SPEED CONTROL
LINE CONVECTION BLOWER
GROUND
110F (43ºC) N.O.
THERMAL SNAP
SWITCH
NEUTRAL
ELECTRICAL
BOX
PILOT
ASSEMBLY
240F (116ºC)
N.C. SPILL
SWITCH
120 VAC
THERMOPILE
SPARK ELECTRODE
THERMOCOUPLE
PILOT
BURNER
SPARKER
SPARK ELECTRODE
THERMOCOUPLE
PILOT
BURNER
SPARKER
17
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SERVICING
Before servicing, read the terms and conditions of the Archgard warranty at the back of the manual.
Contact the Archgard authorized dealer which you have purchase the appliance from and provide him
with details of the problem and the installation information which the installer has fill out at the back of
the manual.
WARNING: Servicing of this appliance must be conducted by a qualified service technician.
Improper servicing, adjustment or alteration of this appliance may cause property
damage, personal injury or loss of life. All servicing should be conducted with the
appliance cold.
- Open the lower grill.
- The primary air adjustment wing nut is located behind and to the right of the convection blower speed
controller box.
- Loosen the wing nut and slide the primary air shutter to the right to increase primary air and to the left
to reduce primary air.
- Tighten the wing nut after adjustment.
Caution: Wear gloves when adjusting the primary air with the appliance hot.
INCREASEDECREASE
CONVECTION
BLOWER SPEED
CONTROLLER BOX
ADJUSTMENT WING NUT
PRIMARY AIR SHUTTER
- Remove the glass door, branches and the front log.
- Remove the adjustment wing nut and slide the air shutter away from the orifice cap.
- Use a 1/2” wrench to remove the orifice cap. Be sure to hold the elbow fitting firmly with a wrench.
- Change the orifice cap. Use a small quantity of gas thread seal compound. Do not over tighten.
- Replace the adjustment wing nut and properly set the primary air shutter according to the
specifications.
- Replace the front log, branches and the glass door.
ORIFICE CENTERING BRACKET ORIFICE CAP
ELBOW FITTING
ADJUSTING PRIMARY AIR
CHANGING MAIN BURNER ORIFICE
SERVICING UNDER WARRANTY
18
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SERVICING Cont...
- Open the lower grills.
- The pressure test taps are located on the valve.
Automatic valve: The taps are located in the front. The inlet is marked ‘IN’ and the outlet is marked
‘OUT’. There is also an arrow marking the direction of gas flow.
Manual valve: The taps are located on the left side of the valve. The connection closest to the back,
marked with ‘IN’ is the inlet and the outlet marked with ‘OUT’ is closest to the front.
- Loosen the set screw inside the tap with a 1/8” wide flat screw driver.
- Connect a 1/4” rubber tube to the tap and a pressure gauge.
- Be sure to tighten the set screw inside the tap after you are finish taking pressure readings.
If any of the major gas components needs to be replaced, such as the pilot components, gas valve and the
burner, we recommend replacing the complete gas component assembly. The assembly is designed to be
quickly and easily replaced with minimal inconvenience to the customer. Once replaced, the service
technician can repair the defective assembly safely and comfortably in his shop and with the right tools
and test equipment. We encourage our authorized dealers to keep a few replacement gas component
assemblies at hand for quick servicing.
Replacing Gas Component Assembly
- Disconnect electricity to the appliance.
- Remove the glass door, logs, branches and faceplate (see installation section).
- Shut of the gas to the appliance and disconnect the gas line to the appliance.
- Open the bottom grill and disconnect the connectors of the yellow spill switch wires on the left side of
the valve. If the appliance has an automatic valve, also disconnect the wires to the remote switch and
thermostat (if installed) wires at the front of the valve.
- Remove the four screws holding the gas component assembly to the appliance. Two screws are located
on each side or the assembly.
- Gently lift the assembly up and tilt the back up to clear the front of the valve from the opening. Rotate
the assembly so the left side of the assembly comes out of the door opening first. This way the flexible
gas connector will pass through the hole on the side of the appliance easily.
- Replacing the assembly is the reverse of the above instructions.
- Remove the gas component assembly, see above.
- The convection blower is located at the bottom of the appliance at the back. Remove the three screws
holding the blower.
- Lift the blower out and disconnect the wires from the blower.
CHECKING INLET AND OUTLET GAS PRESSURE
REPLACING MAJOR GAS COMPONENTS
REPLACING CONVECTION BLOWER
19
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