Empire Comfort Systems VFD10CC series User manual

EMPIRE
EMPIRE
Comfort Systems
INSTALLATION INSTRUCTIONS
AND
OWNER'S MANUAL
CAST IRON
UNVENTED ROOM HEATER
MODELS
SMALL
VFD(10,20)CC(30,70)(B,F,M)(N,P)-1
MEDIUM
VFD30CC(30,70)(B,F,M,S,W)(N,P)-1
GAS-FIRED
Installer: Leave this manual with the appliance.
Consumer: Retain this manual for future reference.
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gen) from the room in which it is installed. Provisions
for adequate combustion and ventilation air must be
provided. Refer to page 7 .
WARNING: If not installed, operated and maintained
in accordance with the manufacturer's instructions,
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or from fuel combustion which can cause death or
serious illness.
WATERVAPOR:ABY-PRODUCTOFUNVENTEDROOM
HEATERS
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of gas input per hour. Refer to page 6.
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indicated on the rating plate. This appliance is not
convertible for use with other gases.
WARNING: If the information in these instructions
DUHQRWIROORZHGH[DFWO\D¿UHRUH[SORVLRQPD\UH-
VXOW FDXVLQJ SURSHUW\ GDPDJH SHUVRQDO LQMXU\ RU
loss of life.
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other appliance.
— WHAT TO DO IF YOU SMELL GAS
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neighbor’s phone. Follow the gas supplier’s
instructions.
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¿UHGHSDUWPHQW
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TXDOL¿HGLQVWDOOHUVHUYLFHDJHQF\RUWKHJDVVXS-
plier.
Page 1

29560-0-0312Page 2
SECTION PAGE
IMPORTANT SAFETY INFORMATION .............................................................................3
SAFETY INFORMATION FOR USERS OF LP-GAS.........................................................4
INTRODUCTION ...............................................................................................................5
SPECIFICATIONS .............................................................................................................6
WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM HEATERS............................6
PROVISIONS FOR ADEQUATE COMBUSTION & VENTILATION AIR............................7
GAS SUPPLY.....................................................................................................................8
CLEARANCES...................................................................................................................9
LOG PLACEMENT .....................................................................................................10-11
PLACEMENT OF GLOWING EMBERS (ROCK WOOL).................................................12
OPERATION INSTRUCTIONS/FLAME APPEARANCE..................................................12
OPERATING GUIDELINES .............................................................................................13
MILLIVOLT LIGHTING INSTRUCTIONS.........................................................................14
10,000 BTU MILLIVOLT LIGHTING INSTRUCTIONS.....................................................15
PILOT FLAME CHARACTERISTICS..........................................................................16-17
MILLIVOLT WIRING....................................................................................................18-19
MILLIVOLT TROUBLESHOOTING.............................................................................20-21
IP OPERATING INSTRUCTIONS....................................................................................22
IP WIRING .......................................................................................................................23
IP LIGHTING INSTRUCTIONS........................................................................................24
IP SYSTEM TROUBLESHOOTING............................................................................25-27
MAIN BURNER FLAME CHARACTERISTICS................................................................28
MAINTENANCE...............................................................................................................29
MASTER PARTS DISTRIBUTOR LIST............................................................................30
HOW TO ORDER REPAIR PARTS..................................................................................30
PARTS LIST................................................................................................................31-32
PARTS VIEW...................................................................................................................33
CASTING PARTS LIST....................................................................................................34
CASTING PARTS VIEW..................................................................................................35
ACCESSORY SIDE SHELVES INSTALLATION INSTRUCTIONS..................................36
OPTIONAL STONE INLAY INSTALLATION INSTRUCTIONS.........................................36
OPTIONAL BLOWER INSTALLATION INSTRUCTIONS ...........................................37-38
WARRANTY.....................................................................................................................39
APPLIANCE SERVICE HISTORY..............................................................................40-41
QUICK REFERENCE GUIDE.....................................................................................42-43
TABLE OF CONTENTS

29560-0-0312 Page 3
When used without adequate combustion and ventilation
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poisonous gas.
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made for combustion and ventilation air. Consult the writ-
ten instructions provided with the heater for information
concerningcombustionandventilationair.Intheabsence
of instructions, refer to the National Fuel Gas Code, ANSI
Z223.1/NFPA 54, Air for Combustion and Ventilation, or
applicable local codes.
This heater is equipped with a PILOT LIGHT SAFETY SYS-
TEM designed to turn off the heater if not enough fresh air
is available.
DO NOT TAMPER WITH PILOT LIGHT SAFETY SYSTEM!
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and control compartment clean.
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DEATH.
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VLJQVKHDWHUPD\QRWEHZRUNLQJSURSHUO\Get fresh air at
once! Have heater serviced.
Some people — pregnant women, persons with heart or lung
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than others.
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at its location. If this heater is installed in a structure hav-
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structure air will minimize this effect. The use of this fan will
also improve the comfort level in the structure. When a fan is
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is not directed at the burner.
WARNING
DANGER: Indicates a hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING: Indicates a hazardous situation which, if not
avoided, could result in death or serious injury.
CAUTION: Indicates a hazardous situation which, if not
avoided, could result in minor or moderate injury.
NOTICE: Addresses practices not related to personal injury.
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6,000 Btu per hour shall not be installed in a bathroom.
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than10,000Btuperhourshallnotbeinstalledinabedroom
or bathroom.
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VXUIDFHWHPSHUDWXUHDQGVKRXOGVWD\DZD\WRDYRLGEXUQV
or clothing ignition.
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are in the same room with the appliance.
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near the appliance.
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SERVICE PERSON. The appliance should be inspected
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is imperative that control compartments, burners and
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clean.
 WARNING: ANY CHANGE TO THIS HEATER OR ITS
CONTROLS CAN BE DANGEROUS.
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pliance must be replaced prior to operating the heater.
 WARNING: DO NOT operate this appliance unless all
components including logs, burners, and controls are in
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Refer to the Log set placement instructions for correct log
and twig positioning.
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dealerasindicatedintheHowtoOrderRepairPartssection
of the appliance manual.
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and replace damaged parts.
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water.
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paper or cardboard etc.) be used in this appliance.
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damage.
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heater.
THIS IS A HEATING APPLIANCE
DO NOT OPERATE THIS APPLIANCE WITHOUT FRONT PANEL INSTALLED.
IMPORTANT SAFETY INFORMATION

29560-0-0312Page 4
SOME POINTS TO REMEMBER
NO ODOR DETECTED - ODOR FADE
LP-GAS WARNING ODOR
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SRLQWZLWKWKHPHPEHUVRI\RXUKRXVHKROG6RPHGD\ZKHQ
WKHUHPD\QRWEHDPLQXWHWRORVHHYHU\RQHVVDIHW\ZLOOGHSHQG
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FRQWDFW\RXUJDVVXSSOLHU
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Do not do anything that could ignite the gas.
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IMMEDIATELY.
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tinue to smell gas, do not turn on the gas again. Do not re-enter
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and relight the gas appliance for you.
Somepeoplecannotsmellwell.Somepeoplecannotsmellthe
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can smell the odorant in propane.6PRNLQJFDQGHFUHDVH\RXU
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TheodorantinLP-gasiscolorless,anditcanfadeundersome
circumstances.)RUH[DPSOHLIWKHUHLVDQXQGHUJURXQGOHDNWKH
PRYHPHQWRIWKHJDVWKURXJKVRLOFDQ¿OWHUWKHRGRUDQW2GRUDQWV
LQ/3*DVDOVRDUHVXEMHFWWRR[LGDWLRQ7KLVIDGLQJFDQRFFXULI
WKHUHLVUXVWLQVLGHWKHVWRUDJHWDQNRULQLURQJDVSLSHV
7KHRGRUDQWLQHVFDSHGJDVFDQDGVRUERUDEVRUERQWRRULQWRZDOOV
PDVRQU\DQGRWKHUPDWHULDOVDQGIDEULFVLQDURRP7KDWZLOOWDNH
some of the odorant out of the gas, reducing its odor intensity.
LP-Gas may stratify in a closed area, and the odor intensity could
YDU\DWGLIIHUHQWOHYHOV6LQFHLWLVKHDYLHUWKDQDLUWKHUHPD\EH
PRUHRGRUDWORZHUOHYHOV$OZD\VEHVHQVLWLYHWRWKHVOLJKWHVWJDV
RGRU,I\RXGHWHFWDQ\RGRUWUHDWLWDVDVHULRXVOHDN,PPHGLDWHO\
go into action as instructed earlier.
 Learn to recognize the odor of LP-gas. Your local LP-Gas
Dealer can give you a "Scratch and Sniff" pamphlet. Use it to
¿QGRXWZKDWWKHSURSDQHRGRUVPHOOVOLNH,I\RXVXVSHFWWKDW
\RXU/3*DVKDVDZHDNRUDEQRUPDORGRUFDOO\RXU/3*DV
Dealer.
 ,I\RXDUHQRWTXDOL¿HGGRQRWOLJKWSLORWOLJKWVSHUIRUPVHUYLFH
RUPDNHDGMXVWPHQWVWRDSSOLDQFHVRQWKH/3*DVV\VWHP,I
\RXDUHTXDOL¿HGFRQVFLRXVO\WKLQNDERXWWKHRGRURI/3*DV
prior to and while lighting pilot lights or performing service or
PDNLQJDGMXVWPHQWV
 6RPHWLPHV D EDVHPHQW RU D FORVHGXS KRXVH KDV D PXVW\
smell that can cover up the LP-Gas odor. Do not try to light pilot
OLJKWVSHUIRUPVHUYLFHRUPDNHDGMXVWPHQWVLQDQDUHDZKHUH
the conditions are such that you may not detect the odor if there
KDVEHHQDOHDNRI/3*DV
 2GRUIDGHGXHWRR[LGDWLRQE\UXVWRUDGVRUSWLRQRQZDOOV RI
QHZF\OLQGHUVDQGWDQNVLVSRVVLEOH7KHUHIRUHSHRSOHVKRXOG
EHSDUWLFXODUO\DOHUWDQGFDUHIXOZKHQQHZWDQNVRUF\OLQGHUVDUH
SODFHGLQVHUYLFH2GRUIDGHFDQRFFXULQQHZWDQNVRUUHLQVWDOOHG
ROGWDQNVLIWKH\DUH¿OOHGDQGDOORZHGWRVHWWRRORQJEHIRUH
UH¿OOLQJ&\OLQGHUVDQGWDQNVZKLFKKDYHEHHQRXWRIVHUYLFHIRU
a time may develop internal rust which will cause odor fade. If
such conditions are suspected to exist, a periodic sniff test of
WKHJDVLVDGYLVDEOH,I\RXKDYHDQ\TXHVWLRQDERXWWKHJDV
RGRU FDOO \RXU LP-gas dealer. A periodic sniff test of the
LPJDVLVDJRRGVDIHW\PHDVXUHXQGHUDQ\FRQGLWLRQ
 ,IDWDQ\WLPH\RXGRQRWVPHOOWKH/3*DVRGRUDQWDQG\RX
WKLQN\RXVKRXOGDVVXPH\RXKDYHDOHDN7KHQWDNHWKHVDPH
LPPHGLDWHDFWLRQUHFRPPHQGHGDERYHIRUWKHRFFDVLRQZKHQ
you do detect the odorized LP-Gas.
 ,I\RXH[SHULHQFHDFRPSOHWHJDVRXWWKHFRQWDLQHULVXQGHU
QRYDSRUSUHVVXUHWXUQWKHWDQNYDOYHRIILPPHGLDWHO\,IWKH
container valve is left on, the container may draw in some air
WKURXJKRSHQLQJVVXFKDVSLORWOLJKWRUL¿FHV,IWKLVRFFXUVVRPH
new internal rusting could occur. If the valve is left open, then
WUHDWWKHFRQWDLQHUDVDQHZWDQN$OZD\VEHVXUH\RXUFRQWDLQHU
LVXQGHUYDSRUSUHVVXUHE\WXUQLQJLWRIIDWWKHFRQWDLQHUEHIRUHLW
JRHVFRPSOHWHO\HPSW\RUKDYLQJLWUH¿OOHGEHIRUHLWLVFRPSOHWHO\
empty.
SAFETY INFORMATION FOR USERS OF LP-GAS

29560-0-0312 Page 5
Preparation
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when installed in accordance with this Installation Manual. Report
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log placement. Do not install unit with damaged, incomplete, or
VXEVWLWXWH SDUWV 5HDG DOO LQVWUXFWLRQV EHIRUH VWDUWLQJ LQVWDOODWLRQ
and follow these instructions carefully during installation to insure
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UHVSRQVLELOLW\IRUWKHIROORZLQJDFWLRQV
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Inc.
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RQO\E\DTXDOL¿HGDJHQF\7KHWHUPTXDOL¿HGDJHQF\PHDQVDQ\
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WKHLQVWDOODWLRQRUUHSODFHPHQWRIJDVSLSLQJRUEWKHFRQQHFWLRQ
LQVWDOODWLRQUHSDLURUVHUYLFLQJRIHTXLSPHQWZKRLVH[SHULHQFHGLQ
VXFKZRUNIDPLOLDUZLWKDOOSUHFDXWLRQVUHTXLUHGDQGKDVFRPSOLHG
ZLWKDOOWKHUHTXLUHPHQWVRIWKHDXWKRULW\KDYLQJMXULVGLFWLRQ
State of Massachusetts: 7KH LQVWDOODWLRQ PXVW EH PDGH
E\ D OLFHQVHG SOXPEHU RU JDV ¿WWHU LQ WKH &RPPRQZHDOWK RI
Massachusetts.
6HOOHUVRIXQYHQWHGSURSDQHRU QDWXUDO JDV¿UHG VXSSOHPHQWDO
roomheaters shallprovideto eachpurchasera copy of527 CMR
30 upon sale of the unit. In the State of Massachusetts, unvented
SURSDQHRUQDWXUDOJDV¿UHGVSDFHKHDWHUVVKDOOEHSURKLELWHGLQ
EHGURRPVDQGEDWKURRPV
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of local codes, with the National Fuel Gas Code, ANSI Z223.1/
NFPA 54.*
*Available from the American National Standards Institute, Inc., 11
West 42nd St., New York, N.Y. 10036.
WARNING
ANY CHANGETOTHIS FIREPLACE OR ITS CONTROLS CAN
BE DANGEROUS.
,PSURSHULQVWDOODWLRQRUXVHRIWKH¿UHSODFHFDQFDXVHVHULRXV
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poisoning.
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LQWKHVHLQVWUXFWLRQVRUXVHZLWKDW\SHRIJDVQRWVKRZQRQ
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PDNLQJWKHFKDQJH
High Altitudes
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UHGXFHGDWWKHUDWHRISHUFHQWIRUHDFKIHHWPDERYH
VHDOHYHO&RQWDFWWKHPDQXIDFWXUHURU\RXUJDVFRPSDQ\EHIRUH
FKDQJLQJVSXGRUL¿FHVL]H
AlwaysconsultyourlocalBuildingDepartmentregardingregulations,
codes or ordinances which apply to the installation of an unvented
room heater.
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ORFDWHG PDQXIDFWXUHG PRELOH KRPH ZKHUH QRW SURKLELWHG E\
state or local codes.
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the manufacturer.
This appliance is only for use with the type of gas indicated on the
rating plate.
Instructions to Installer
1. Installer must leave instruction manual with owner after
installation.
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card supplied with unvented room heater.
3. Installershouldshowownerhowtostartandoperateunvented
room heater.
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6WDQGDUGV,QVWLWXWH=E\8QGHUZULWHUV/DERUDWRULHV8/DV
DQ8QYHQWHG5RRP+HDWHUDQGVKRXOGEHLQVWDOOHGDFFRUGLQJWR
these instructions.
Notice: 5HPRYHVFUHZLQYDOYHFRYHU6FUHZLVUHTXLUHGWRSUHYHQW
shipping damage.
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odor as the ceramic log is cured.
$Q\DOWHUDWLRQRIWKHRULJLQDOGHVLJQLQVWDOOHGRWKHUWKDQDV
VKRZQ LQ WKHVH LQVWUXFWLRQV RU XVH ZLWK D W\SH RI JDV QRW
VKRZQRQWKHUDWLQJSODWHLVWKHUHVSRQVLELOLW\RIWKHSHUVRQ
DQGFRPSDQ\PDNLQJWKHFKDQJH'RQRWRSHUDWHWKLVDSSOLDQFH
unless all components including logs, burners, and controls
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LIDQ\ORJRUWZLJLVEURNHQRURXWRIWKHLULQWHQGHGSRVLWLRQ
Refer to Log Placement on page 10 for correct log and twig
positioning.
5HSODFHPHQWSDUWVDUHDYDLODEOHWKURXJK\RXUORFDOGHDOHUDV
indicated in the Parts Sections on pages 31 through 35.
WARNING
Thisapplianceisequippedfor(naturalorpropane)gas.Field
conversion is not permitted.
WARNING
This unit is not for use with solid fuels.
Important
$OOFRUUHVSRQGHQFHVKRXOGUHIHUWRFRPSOHWH0RGHO1XPEHU6HULDO
1XPEHUDQGW\SHRIJDV
Notice:'XULQJLQLWLDO¿ULQJRIWKLVXQLWLWVSDLQWZLOOEDNHRXWDQG
VPRNHPD\RFFXU7RSUHYHQWWULJJHULQJRIVPRNHDODUPVYHQWLODWH
the room in which the unit is installed.
Installation in Residential Garages
*DVXWLOL]DWLRQHTXLSPHQWLQUHVLGHQWLDOJDUDJHVVKDOOEHLQVWDOOHG
VRWKDWDOOEXUQHUVDQGEXUQHULJQLWLRQGHYLFHVDUHORFDWHGQRWOHVV
WKDQPPDERYHWKHÀRRU
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WRSK\VLFDOGDPDJHE\DPRYLQJYHKLFOH
INTRODUCTION

29560-0-0312Page 6
:DWHUYDSRULVDE\SURGXFWRIJDVFRPEXVWLRQ$QXQYHQWHGURRP
heater produces approximately one (1) ounce (30 ml) of water for
HYHU\%78V.:VRIJDVLQSXWSHUKRXU
8QYHQWHG URRP KHDWHUV PXVW EH XVHG DV VXSSOHPHQWDO KHDW
(aroom)ratherthanaprimaryheatsource(anentirehouse).Inmost
supplemental heat applications, the water vapor does not create a
SUREOHP,QPRVWDSSOLFDWLRQVWKHZDWHUYDSRUHQKDQFHVWKHORZ
humidity atmosphere experienced during cold weather.
The following Steps will help insure that water vapor does not
EHFRPHDSUREOHP
1. Besuretheheaterissizedproperlyfortheapplication,including
DPSOHFRPEXVWLRQDLUDQGFLUFXODWLRQDLU
 ,IKLJKKXPLGLW\LVH[SHULHQFHGDGHKXPLGL¿HUPD\EHXVHGWR
help lower the water vapor content of the air.
3. Donotuseanunventedroomheateras the primary heat source
(an entire house).
WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM HEATERS
Accessories
FRBC Battery Operated Remote Control
FRBTC Battery Operated Remote Control w/Thermostat
FRBTP 'D\3URJUDPPDEOH5HPRWH
FREC Electric Remote Control
FWS Wall Switch
TMV Millivolt Wall Thermostat - Reed Switch
TRW Remote Wall Thermostat
CIB3 Automatic Blower (VFD(10,20)CC Units)
CIB4 Automatic Blower (VFD30CC Units)
Stone Inlay Replaces Standard Grill Top (Medium Units Only)
CSI-8V Stone Inlay Venetian Gold
CSI-9A Stone Inlay $GREH)URVW
CSI-10M Stone Inlay Patina Mocha
CSI-11G Stone Inlay Temple Gray
CSI-12A Stone Inlay American Beauty
SPECIFICATIONS
Model VFD10CC
Input BTU/HR (KW/H) Maximum 10,000
Input BTU/HR (KW/H) Minimum 10,000
Height 24 1/8" (612.8 mm)
Width 21 1/2" (546.1 mm)
Depth 15 3/8" (390.5 mm)
Gas Inlet 3/8" (9.5 mm)
Model VFD20CC
Input BTU/HR (KW/H) Maximum (LP) 20,000
Input BTU/HR (KW/H) Minimum (LP) 16,000
Input BTU/HR (KW/H) Maximum (NAT) 20,000
Input BTU/HR (KW/H) Minimum (NAT) 14,500
Height 24 1/8" (612.8 mm)
Width 21 1/2" (546.1 mm)
Depth 15 3/8" (390.5 mm)
Gas Inlet 3/8" (9.5 mm)
Air Shutter Setting (NAT) 1/8"
Air Shutter Setting (LP) 3/8"
Model VFD30CC
Input BTU/HR (KW/H) Maximum (LP) 25,000
Input BTU/HR (KW/H) Minimum (LP) 21,000
Input BTU/HR (KW/H) Maximum (NAT) 25,000
Input BTU/HR (KW/H) Minimum (NAT) 17,500
Height 27 3/4" (704.9 mm)
Width 28 1/16" (712.8 mm)
Depth 17 1/8" (435.0 mm)
Gas Inlet 3/8" (9.5 mm)
Air Shutter Setting (NAT) 1/16"
Air Shutter Setting (LP) 7/16"
Accessories
Model Description Available on Models
VFD(10,20)CC VFD30CC
CSK-B Side Shelf
3RUFHODLQ%ODFN XX
CSK-F Side Shelf
0DWWH%ODFN XX
CSK-M Side Shelf
Porcelain Mahogany XX
CSK-S Side Shelf
Porcelain Sand X
CSK-W Side Shelf
Matte Pewter X

29560-0-0312 Page 7
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whichsupplyheatedairtoareasoutsidethespacemustdrawreturn
air from outside the space through tightly sealed return air ducts.A
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of all appliances in the space.
The following example is for determining the volume of a typical
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The maximum input of the VFP30 is 25,000 Btu per hour. Based
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measure the length, width and height of the area. Example: The
area measures 16 feet in length, 10 feet in width and 8 feet in
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PROVISIONS FOR ADEQUATE COMBUSTION & VENTILATION AIR
WARNING
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GH¿QHGDVDQXQFRQ¿QHGVSDFHRULIWKHEXLOGLQJLVRIXQXVXDOO\
WLJKWFRQVWUXFWLRQSURYLGHDGHTXDWHFRPEXVWLRQDQGYHQWLODWLRQDLU
E\RQHRIWKHPHWKRGVGHVFULEHGLQWKHRUDSSOLFDEOHORFDOFRGHV
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unusually tight construction, you must provide additional fresh air.
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where:
a. Walls and ceilings exposed to the outside atmosphere have
a continuous water vapor retarder with a rating of one perm
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and doors, and
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other openings.
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NFPA54.

29560-0-0312Page 8
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NOTICE:Sincesomemunicipalitieshaveadditionallocalcodes,itis
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contact your local authorized installer for installation or relocation.
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solution watchLQJIRUEXEEOHV RQDOOH[SRVHGFRQQHFWLRQVDQGLI
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be disconnected from piping at inlet of control valve and pipe
capped or plugged for pressure test. Never pressure test with
DSSOLDQFHFRQQHFWHGFRQWUROYDOYHZLll sustain damage!
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inlet. This should consist of a vertical length of pipe tee connected
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and foreign particles may collect.
The use of the following gas connectors is recommended:
² $16=$SSOLDQFH&RQQHFWRUVRI&RUUXJDWHG0HWDO7XELQJ
and Fittings
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Than All-Metal Construction
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appliance connector cannot exceed three feet in length.
Recommended Gas Pipe Diameter
Pipe Length Schedule 40 Pipe
Inside Diameter 7XELQJ7\SH/ Outside Diameter
Nat. L.P. Nat. L.P.
0-10 feet
0-3 meters 1/2” 12.7 mm 3/8” 9.5 mm 1/2” 12.7 mm 3/8” 9.5 mm
10-40 feet
4-12 meters 1/2” 12.7 mm 1/2” 12.7 mm 5/8” 15.9 mm 1/2” 12.7 mm
40-100 feet
13-30 meters 1/2” 12.7 mm 1/2” 12.7 mm 3/4” 19 mm 1/2” 12.7 mm
100-150 feet
31-46 meters 3/4” 19 mm 1/2” 12.7 mm 7/8” 22.2 mm 3/4” 19 mm
GAS SUPPLY
Figure 1
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to the appliance.
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disconnected from the gas supply piping system during any
pressure testing of that system at test pressures in excess of
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any pressure testing of the gas supply piping system at test
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Attention!,IRQHRIWKHDERYHSURFHGXUHVUHVXOWVLQSUHVVXUHVLQ
H[FHVVRISVLJZFN3DRQWKHDSSOLDQFHJDVYDOYH
it will result in a hazardous condition.
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Natural gas will have a manifold pressure of approximately
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minimuminputatthepressureregulatoroutletwiththeinletpressure
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for the purpose of input adjustment to a maximum of 10.5" w.c.
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for minimum input at the pressure regulator outlet with the inlet
pressure to the pressure regulator from a minimum of 11.0" w.c.
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pressure test point, therefore it is not necessary to provide a 1/8"
test point up stream of the control.
Atestgaugeconnectionislocateddownstreamofthegasappliance
pressure regulator for measuring gas pressure. The connection is
a 1/8 inch (3 mm) N.P.T. plugged tapping.

29560-0-0312 Page 9
Clearances (Figures 2, 3, and 4)
When facing the front of the appliance the following minimum
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Top of appliance (ceiling) 36 inches
Rear Wall 2 inches
Side Wall 6 inches
Heater Corners (45° angle) to Wall 4 inches
Floor 0 inches
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Installation on Rugs and Tile
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raised up on a platform to enhance its visual impact. The continu-
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CLEARANCES
Figure 2
Figure 3
Figure 4
6” (153mm) TO SIDE WALL
OR COMBUSTIBLE
MATERIAL
36” (91cm) TO CEILING OR
HORIZONTAL PROJECTION
ABOVE APPLIANCE
NOTE: HEATER INSTALLED AT
45° ANGLE IN CORNER
4” (102mm) HEATER CORNERS
TO SIDE WALL
4”
(102mm)
2” (51mm) TO COMBUSTIBLE MATERIAL

29560-0-0312Page 10
LOG PLACEMENT
B
A
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the rear log shelf.
 3ODFHWKH0LGGOH/RJ%EHKLQGWKHWZR/RJ/RFDWLQJ7DEV
RQWKHEXUQHUEDVH
3. Place the Front Log (C) onto the two Log Locating Exten-
VLRQVRQWKHEXUQHUERG\
4. Place the Left Log (D) onto the Left Pin on the Rear Log (A).
The end of the Left Log (D) will rest on the Front Log (C).
5. Place the Right Log (E) on the Right Pin on the Rear Log (A).
7KHHQGRIWKH5LJKW/RJ(ZLOOUHVWLQWKHULJKWÀDWDUHDRQ
Front Log (C).
6. This step is optional for 10,000 BTU units. Place the Middle
7RS/RJ)QH[WWRWKHULJKWQXERQ0LGGOH/RJ%DQGWKH
OHIWÀDWDUHRQ)URQW/RJ&
WARNING
Failure to position the parts in accordance with this diagram or
IDLOXUH WR XVH RQO\ SDUWV VSHFL¿FDOO\ DSSURYHG ZLWK WKLV KHDWHU
may result in property damage or personal injury.
Figure 6 - Log Placement
LOG LOCATING TABS
LOG LOCATING TABS
Figure 5 - Burner
Figure 7 - Completed Log Placement

29560-0-0312 Page 11
LOG PLACEMENT
6PDOO/RJ6HW,GHQGL¿FDWLRQ
Log Photo Part
No. ,QGH[ Letter Description
29553 A Rear Log
29554 B Middle Log
29555 C Front Log
29556 D Left Log
29558 E Right Log
29557 F Middle Top
/RJ
0HGLXP/RJ6HW,GHQGL¿FDWLRQ
Log Photo Part
No. ,QGH[ Letter Description
29546 A Rear Log
29547 B Middle Log
29548 C Front Log
29549 D Left Log
29551 E Right Log
29550 F Middle Top
Log
/RJLVRSWLRQDOIRU%788QLWV

29560-0-0312Page 12
Replacement Loose Material
(glowing embers) Part Number
5RFN:RRO 15998
3ODWLQXP%ULJKW(PEHUV PE-20-1
3URYLGHGZLWKWKHORJVHWLVDVPDOOEDJRIJORZLQJHPEHUVURFN
ZRROWREHSODFHGEHWZHHQORJVRQWKHÀDWPHWDOVXUIDFHRIWKH
EXUQHU
3ODFHPHQWRIWKH HPEHUV URFNZRRO LV YHU\LQGLYLGXDO DQGOLJKW
FRYHUDJHRIWKHDUHDVLQGLFDWHGZLOOSURYLGH\RXUEHVWHIIHFWV:H
UHFRPPHQGVHSDUDWLRQRIWKHURFNZRROE\KDQGDQGPDNH\RXU
FRYHUDJHDVOLJKWDQGÀXII\DVSRVVLEOH
3ODFHMXVWHQRXJKHPEHUVURFNZRRORQWKHEXUQHUWRREWDLQWKH
JORZDQGDJROG\HOORZÀDPH
'RQRWSODFHURFNZRRORYHUODUJHSRUWVLQUHDUSRUWLRQRIEXUQHU
$ WKLQ OD\HU RI URFN ZRRO VKRXOG EH SODFHG XQGHU RSHQ VSDFH
EHWZHHQWKHIURQWDQGPLGGOHORJV
5RFNZRROVKRXOGnotEHSODFHGLQWKHDUHDRIWKHSLORWDVVHPEO\
5HSODFHPHQWRIORRVHPDWHULDOJORZLQJHPEHUVPXVWEHSXUFKDVHG
from Empire Comfort Systems, Inc. Application of excess loose
PDWHULDO JORZLQJ HPEHUV PD\ DGYHUVHO\ DIIHFW SHUIRUPDQFH RI
the heater.
WARNING
$OOSUHYLRXVO\DSSOLHGORRVHPDWHULDOPXVWEHUHPRYHGSULRUWR
reapplication.
NOTICE$ VLQJOH OD\HU RI HPEHUV LV WR EH XVHG ZKHQ DSSO\LQJ
3ODWLQXP%ULJKW(PEHUVDORQHRULQFRPELQDWLRQZLWKSURGXFWLRQ
HPEHUVWRWKHEXUQHU
)ODPHVIURPWKHSLORWUHDUULJKWEDFNVLGHRIWKHEXUQHUDVZHOODV
WKHPDLQÀDPHVKRXOGEHYLVXDOO\FKHFNHGDVWKHORJVHWLVLQVWDOOHG
,QQRUPDO RSHUDWLRQDWIXOOUDWHDIWHUWRPLQXWHVWKHÀDPH
DSSHDUDQFHVKRXOGEHVHWVRI\HOORZÀDPHV
NOTICE:$OOÀDPHVZLOOEHUDQGRPE\GHVLJQÀDPHKHLJKWZLOOJR
up and down.
*ORZLQJ HPEHUV URFN ZRRO FDQ FRYHU WKH EXUQHU LQ EHWZHHQ
WKHIURQWDQGPLGGOHORJVEXWYHU\OLWWOHLVQHFHVVDU\WRFRYHUWKLV
DUHD([FHVVHPEHUPDWHULDOFDXVHVWKH\HOORZÀDPHWREHFRPH
RUDQJHDQGVWULQJ\$SSO\MXVWHQRXJKWRREWDLQVORZJORZDQGD
JROG\HOORZÀDPH
$YRLGDQ\GUDIWVWKDWDOWHUEXUQHUÀDPHSDWWHUQV'RQRWDOORZIDQVWR
EORZGLUHFWO\LQWR¿UHSODFH'RQRWSODFHDEORZHULQVLGHWKHEXUQHU
DUHDRIWKH¿UHER[&HLOLQJIDQVPD\FUHDWHGUDIWVWKDWDOWHUÀDPH
SDWWHUQV6RRWLQJDQGLPSURSHUEXUQLQJZLOOUHVXOW
'XULQJPDQXIDFWXULQJIDEULFDWLQJDQGVKLSSLQJYDULRXVFRPSRQHQWV
RIWKLVDSSOLDQFHDUHWUHDWHGZLWKFHUWDLQRLOV¿OPVRUERQGLQJDJHQWV
7KHVHFKHPLFDOVDUHQRWKDUPIXOEXWPD\SURGXFHDQQR\LQJVPRNH
DQGVPHOOVDVWKH\DUHEXUQHGRIIGXULQJWKHLQLWLDORSHUDWLRQRIWKH
DSSOLDQFHSRVVLEO\FDXVLQJKHDGDFKHVRUH\HRUOXQJLUULWDWLRQ7KLV
is a normal and temporary occurrence.
7KHLQLWLDOEUHDNLQRSHUDWLRQVKRXOGODVWKRXUVZLWKWKHEXUQHU
DW WKH KLJKHVW VHWWLQJ 3URYLGH PD[LPXP YHQWLODWLRQ E\ RSHQLQJ
windows or doors to allow odors to dissipate.Any odors remaining
DIWHU WKLV LQLWLDO EUHDNLQ ZLOO EH VOLJKW DQG ZLOO GLVDSSHDU ZLWK
continued use.
3/$&(0(172)*/2:,1*(0%(5652&.:22/
OPERATION INSTRUCTIONS/FLAME APPEARANCE
EMBER MATERIAL PLACEMENT
(SHADED AREA ONLY)
Figure 8

29560-0-0312 Page 13
CAUTION
During the initial purging and subsequent lightings, never
DOORZWKHJDVYDOYHFRQWURONQREWRUHPDLQGHSUHVVHGLQWKH
"pilot" position without pushing the piezo ignitor button at
OHDVWRQFHHYHU\VHFRQG
 'XULQJWKHKHDWLQJVHDVRQOHDYHWKHFRQWUROYDOYHNQRELQWKH
21SRVLWLRQ7KLVZLOODOORZWKHSLORWÀDPHWRUHPDLQOLW7XUQ
WKHEXUQHUÀDPHRQRURIIZLWKWKHDSSOLDQFH5(027(2))21
URFNHUVZLWFKZDOOVZLWFKUHPRWHFRQWURONLWVRUPLOOLYROWZDOO
thermostat.
NOTICE:The gas control valve allows you to increase or decrease
WKHKHLJKWRIWKHPDLQEXUQHUÀDPH7KHFRQWUROYDOYHKDVDSUHVVXUH
UHJXODWRUZLWKDNQREDVVKRZQLQ)LJXUH5RWDWHWKHNQREFORFNZLVH
WR+,WRLQFUHDVHWKHÀDPHKHLJKWDQGFRXQWHUFORFNZLVHWR/2
WRGHFUHDVHWKHÀDPHKHLJKW
3. When the heating season is over, turn the REMOTE/OFF/ON
switch to "OFF" and the control valve to "OFF". The system,
LQFOXGLQJWKHSLORWOLJKWZLOOEHVKXWGRZQ
0D[LPXPDQG0LQLPXP,QSXW
7KHJDVYDOYHRQWKHDSSOLDQFHDOORZVWKHLQSXWWRDGMXVWEHWZHHQ
a maximum input of 25,000 Btuh to a minimum input of 17,500
%WXK3OHDVHEHDGYLVHGWKHPD[LPXPLQSXWSURYLGHVWKHJUHDWHVW
DPRXQWRI\HOORZÀDPHDQGHPEHUJORZRQWKHORJVHW7KHPLQLPXP
LQSXWVXEVWDQWLDOO\GHFUHDVHVWKH\HOORZÀDPHDQGHPEHUJORZRQ
the log set.
Before operating this heater, please review the safety warnings
SDJHVDWWKHEHJLQQLQJRIWKLVPDQXDODQGWKRVHSUHFDXWLRQVDQG
ZDUQLQJVOLVWHGEHORZ
1. Know what type of ignition system this model has (standing
SLORW DQG IROORZ WKH DSSOLFDEOH 6$)(7< DQG /,*+7,1*
instructions.
 &KHFN WR HQVXUH WKHUH DUH QR JDV OHDNV ,I \RX DUH XQVXUH
turn gas off to the heater and call a service person or your gas
utility.
CAUTION
&ORWKLQJRURWKHUÀDPPDEOHPDWHULDOVKRXOGQRWEHSODFHG
on or near the appliance.
WARNING
Children and adults should be alerted to the hazard of
KLJK VXUIDFH WHPSHUDWXUH DQG VKRXOG VWD\ DZD\ WR DYRLG
burns or clothing ignition. Young children should be
FDUHIXOO\VXSHUYLVHGZKHQWKH\DUHLQWKHVDPHURRPDVWKH
appliance.
3. Tampering is DANGEROUS and voids all warranties. Any
FRPSRQHQWWKDWLVIRXQGWREHIDXOW\PXVWEHUHSODFHGZLWKDQ
approved component.
Initial Lighting (Figure 9)
Upon completing the gas line or turning the gas valve "ON" after it
KDVEHHQLQWKH2))SRVLWLRQDVPDOODPRXQWRIDLUZLOOEHLQWKH
OLQHV:KHQ¿UVWOLJKWLQJWKHDSSOLDQFHLWZLOOWDNHDIHZPLQXWHV
for the lines to purge themselves of this air. Once the purging is
complete, the appliance will light and operate satisfactorily.
6XEVHTXHQWOLJKWLQJVRIWKHDSSOLDQFHZLOOQRWUHTXLUHVXFKSXUJLQJ
if the gas valve is not turned to "OFF."
Standing Pilot Operation
1. FollowtheSAFETYandLIGHTINGINSTRUCTIONSforstanding
SLORWFRQWUROVIRXQGLQWKLVPDQXDODQGRQODEHOVIRXQGDWWDFKHG
to the appliance.
Figure 9
OPERATING GUIDELINES

29560-0-0312Page 14
MILLIVOLT LIGHTING INSTRUCTIONS
WARNING:,I\RXGRQRWIROORZWKHVHLQVWUXFWLRQVH[DFWO\D¿UHRUH[SORVLRQPD\
UHVXOWFDXVLQJSURSHUW\GDPDJHSHUVRQDOLQMXU\RUORVVRIOLIH
$ 7KLVDSSOLDQFHKDVDSLORWZKLFKPXVWEHOLJKWHGE\KDQG
:KHQOLJKWLQJWKHSLORWIROORZWKHVHLQVWUXFWLRQVH[DFWO\
B. BEFORE LIGHTING, smell all around the appliance area
IRUJDV%HVXUHWRVPHOOQH[WWRWKHÀRRUEHFDXVHVRPH
JDVLVKHDYLHUWKDQDLUDQGZLOOVHWWOHRQWKHÀRRU
WHAT TO DO IF YOU SMELL GAS
  'RQRWWU\WROLJKWDQ\DSSOLDQFH
  'RQRWWRXFKDQ\HOHFWULFDOVZLWFK'RQRWXVHDQ\
SKRQHLQ\RXUEXLOGLQJ
  ,PPHGLDWHO\FDOO\RXUJDVVXSSOLHUIURPDQHLJKERUV
phone. Follow the gas supplier's instructions.
  ,I\RXFDQQRW UHDFK \RXUJDV VXSSOLHUFDOO WKH ¿UH
department.
& 8VHRQO\ \RXU KDQGWRSXVK LQRU WXUQWKHJDV FRQWURO
NQRE 1HYHU XVH WRROV ,I WKH NQRE ZLOO QRW SXVK LQ RU
WXUQE\KDQGGRQWWU\WRUHSDLULWFDOODTXDOL¿HGVHUYLFH
WHFKQLFLDQ)RUFHRUDWWHPSWHGUHSDLUPD\UHVXOWLQD¿UH
RUH[SORVLRQ
' 'RQRWXVHWKLVDSSOLDQFHLIDQ\SDUWKDVEHHQXQGHUZDWHU
,PPHGLDWHO\FDOODTXDOL¿HGVHUYLFHWHFKQLFLDQWRLQVSHFW
WKHDSSOLDQFHDQGWRUHSODFHDQ\SDUWRIWKHFRQWUROV\VWHP
DQGDQ\JDVFRQWUROZKLFKKDVEHHQXQGHUZDWHU
 2SHQERWWRPORXYHUDVVHPEO\LIDSSOLFDEOH
2. Set REMOTE/OFF/ON switch to "OFF."
 7XUQRIIDOOHOHFWULFSRZHUWRWKHDSSOLDQFHLIVHUYLFHLVWREH
SHUIRUPHGLIDSSOLFDEOH
 3XVKLQJDVFRQWURONQREVOLJKWO\DQGWXUQFORFNZLVH
to "OFF". Do not force.
 &ORVHERWWRPORXYHUDVVHPEO\LIDSSOLFDEOH
 67235HDGWKHVDIHW\LQIRUPDWLRQDERYHRQWKLVSDJH
 2SHQERWWRPORXYHUDVVHPEO\LIDSSOLFDEOH
3. Set REMOTE/OFF/ON switch to
"OFF".
4. Turn off all electric power to the
DSSOLDQFHLIDSSOLFDEOH
 3XVK LQ JDV FRQWURO NQRE VOLJKWO\
DQG WXUQ FORFNZLVH to
"OFF".
127(.QREFDQQRWEHWXUQHGIURP3,/27
WR 2)) XQOHVV NQRE LV SXVKHG LQ VOLJKWO\
Do not force.
6. Wait ten (10) minutes to clear out
anygas.Thensmellforgas,includ-
LQJQHDUWKHÀRRU,I\RXVPHOOJDV
STOP! Follow "B" in the safety
LQIRUPDWLRQ DERYH ,I \RX GR QRW
smell gas, go to the next step.
 )LQGSLORW)ROORZPHWDOWXEHIURP
gas control. The pilot is located
QH[W WR WKH EXUQHU QHDU WKH ULJKW
side.
 7XUQ JDV FRQWURO NQRE FRXQWHUFORFNZLVH
to "PILOT".
 3XVKLQFRQWURONQREDOOWKHZD\DQGKROGLQ5HSHDWHGO\SXVK
the Piezo Ignitor Button until the pilot is lit. Continue to hold
WKHFRQWURONQRELQIRUDERXWRQHPLQXWHDIWHUWKHSLORWLV
OLW5HOHDVHNQREDQGLWZLOOSRSEDFNXS3LORWVKRXOGUHPDLQ
lit. If it goes out, repeat steps 5 through 9.
  ,INQREGRHVQRWSRSXSZKHQUHOHDVHG6723DQG,0-
0(',$7(/< FDOO D TXDOL¿HG VHUYLFH WHFKQLFLDQ RU JDV
supplier.
  ,IWKHSLORWZLOOQRWVWD\OLWDIWHUVHYHUDOWULHVWXUQWKHJDV
FRQWURONQREWR2))DQGFDOO\RXUVHUYLFHWHFKQLFLDQRU
gas supplier.
 7XUQJDVFRQWURONQREFRXQWHUFORFNZLVH to "ON".
11. Set REMOTE/OFF/ON switch to desired setting.
 7XUQRQDOOHOHFWULFSRZHUWRWKHDSSOLDQFHLIDSSOLFDEOH
 &ORVHERWWRPORXYHUDVVHPEO\LIDSSOLFDEOH
GAS CONTROL KNOB
SHOWN IN "OFF" POSITION.
REMOTE
OFF
ON
THERMOCOUPLE
(NATURAL)
ELECTRODE
PILOT
THERMOPILE
THERMOCOUPLE
(LPG)
FOR YOUR SAFETY READ BEFORE LIGHTING
LIGHTING INSTRUCTIONS
TO TURN OFF GAS TO APPLIANCE

29560-0-0312 Page 15
WARNING:,I\RXGRQRWIROORZWKHVHLQVWUXFWLRQVH[DFWO\D¿UHRUH[SORVLRQPD\
UHVXOWFDXVLQJSURSHUW\GDPDJHSHUVRQDOLQMXU\RUORVVRIOLIH
$ 7KLVDSSOLDQFHKDVDSLORWZKLFKPXVWEHOLJKWHGE\KDQG
:KHQOLJKWLQJWKHSLORWIROORZWKHVHLQVWUXFWLRQVH[DFWO\
B. BEFORE LIGHTING, smell all around the appliance area
IRUJDV%HVXUHWRVPHOOQH[WWRWKHÀRRUEHFDXVHVRPH
JDVLVKHDYLHUWKDQDLUDQGZLOOVHWWOHRQWKHÀRRU
WHAT TO DO IF YOU SMELL GAS
  'RQRWWU\WROLJKWDQ\DSSOLDQFH
  'RQRWWRXFKDQ\HOHFWULFDOVZLWFK'RQRWXVHDQ\
SKRQHLQ\RXUEXLOGLQJ
  ,PPHGLDWHO\FDOO\RXUJDVVXSSOLHUIURPDQHLJKERUV
phone. Follow the gas supplier's instructions.
  ,I\RXFDQQRW UHDFK \RXUJDV VXSSOLHUFDOO WKH ¿UH
department.
& 8VHRQO\ \RXU KDQGWRSXVK LQRU WXUQWKHJDV FRQWURO
NQRE 1HYHU XVH WRROV ,I WKH NQRE ZLOO QRW SXVK LQ RU
WXUQE\KDQGGRQWWU\WRUHSDLULWFDOODTXDOL¿HGVHUYLFH
WHFKQLFLDQ)RUFHRUDWWHPSWHGUHSDLUPD\UHVXOWLQD¿UH
RUH[SORVLRQ
' 'RQRWXVHWKLVDSSOLDQFHLIDQ\SDUWKDVEHHQXQGHUZDWHU
,PPHGLDWHO\FDOODTXDOL¿HGVHUYLFHWHFKQLFLDQWRLQVSHFW
WKHDSSOLDQFHDQGWRUHSODFHDQ\SDUWRIWKHFRQWUROV\VWHP
DQGDQ\JDVFRQWUROZKLFKKDVEHHQXQGHUZDWHU
 2SHQERWWRPORXYHUDVVHPEO\LIDSSOLFDEOH
2. Set REMOTE/OFF/ON switch to "OFF."
 7XUQRIIDOOHOHFWULFSRZHUWRWKHDSSOLDQFHLIVHUYLFHLVWREH
SHUIRUPHGLIDSSOLFDEOH
 3XVKLQJDVFRQWURONQREVOLJKWO\DQGWXUQFORFNZLVH
to "OFF". Do not force.
 &ORVHERWWRPORXYHUDVVHPEO\LIDSSOLFDEOH
 67235HDGWKHVDIHW\LQIRUPDWLRQDERYHRQWKLVSDJH
 2SHQERWWRPORXYHUDVVHPEO\LIDSSOLFDEOH
3. Set REMOTE/OFF/ON switch to
"OFF".
4. Turn off all electric power to the
DSSOLDQFHLIDSSOLFDEOH
 3XVKLQJDVFRQWURONQREVOLJKWO\
DQGWXUQFORFNZLVH to "OFF".
127(.QREFDQQRWEHWXUQHGIURP3,/27
WR 2)) XQOHVV NQRE LV SXVKHG LQ VOLJKWO\
Do not force.
6. Wait ten (10) minutes to clear out any gas.
Then smell for gas, including near
WKHÀRRU,I\RXVPHOOJDV6723
Follow"B" in thesafety information
DERYH,I\RXGRQRWVPHOOJDVJR
to the next step.
 )LQGSLORW)ROORZPHWDOWXEHIURP
gas control. The pilot is located
QH[W WR WKH EXUQHU QHDU WKH ULJKW
side.
 7XUQ JDV FRQWURO NQRE FRXQWHUFORFNZLVH
to "PILOT".
 3XVKLQFRQWURONQREDOOWKHZD\DQGKROGLQ5HSHDWHGO\SXVK
the Piezo Ignitor Button until the pilot is lit. Continue to hold
WKHFRQWURONQRELQIRUDERXWRQHPLQXWHDIWHUWKHSLORWLV
OLW5HOHDVHNQREDQGLWZLOOSRSEDFNXS3LORWVKRXOGUHPDLQ
lit. If it goes out, repeat steps 5 through 9.
  ,INQREGRHVQRWSRSXSZKHQUHOHDVHG6723DQG,0-
0(',$7(/< FDOO D TXDOL¿HG VHUYLFH WHFKQLFLDQ RU JDV
supplier.
  ,IWKHSLORWZLOOQRWVWD\OLWDIWHUVHYHUDOWULHVWXUQWKHJDV
FRQWURONQREWR2))DQGFDOO\RXUVHUYLFHWHFKQLFLDQRU
gas supplier.
 7XUQJDVFRQWURONQREFRXQWHUFORFNZLVH to "ON".
11. Set REMOTE/OFF/ON switch to desired setting.
 7XUQRQDOOHOHFWULFSRZHUWRWKHDSSOLDQFHLIDSSOLFDEOH
 &ORVHERWWRPORXYHUDVVHPEO\LIDSSOLFDEOH
REMOTE
OFF
ON
THERMOCOUPLE
(NATURAL)
ELECTRODE
PILOT
THERMOPILE
THERMOCOUPLE
(LPG)
10,000 BTU MILLIVOLT LIGHTING INSTRUCTIONS
FOR YOUR SAFETY READ BEFORE LIGHTING
LIGHTING INSTRUCTIONS
TO TURN OFF GAS TO APPLIANCE

29560-0-0312Page 16
PILOT FLAME CHARACTERISTICS
INTERMITTANT PILOT
Correct Pilot Flame Pattern
PILOT
SENSOR
IGNIT OR
Figure 10
Incorrect Pilot Flame Pattern
PILOT
SENSOR
IGNIT OR
Figure 11
,ISLORWÀDPHSDWWHUQLVLQFRUUHFWDVVKRZQLQ)LJXUH
 6HH7URXEOHVKRRWLQJSDJHVWR
Cleaning and Pilot Maintenance
2[\JHQ'HSOHWLRQ6HQVRU3LORW)LJXUHVDQG
:KHQ WKH SLORW KDV D ODUJH \HOORZ WLS ÀDPH FOHDQ WKH 2[\JHQ
Depletion Sensor as follows:
 &OHDQWKH2'6SLORWE\ORRVHQLQJQXW%IURPWKHSLORWWXELQJ
:KHQWKLVSURFHGXUHLVUHTXLUHGJUDVSQXW$ZLWKDQRSHQHQG
wrench.
 %ORZDLUSUHVVXUHWKURXJKWKHKROHVLQGLFDWHGE\WKHDUURZV
7KLVZLOOEORZRXWIRUHLJQPDWHULDOVVXFKDVGXVWOLQWDQGVSLGHU
ZHEV7LJKWHQQXW%DOVRE\JUDVSLQJQXW$
Millivolt Pilot
Figure 12
BA
+\GUDXOLF7KHUPRVWDW3LORW
Figure 13
AB Intermittant Pilot
Figure 14
Warning:
1HYHUXVHQHHGOHVZLUHVRUVLPLODUF\OLQGULFDOREMHFWVWR
FOHDQWKHSLORWWRDYRLGGDPDJLQJWKHFDOLEUDWHGUXE\WKDW
FRQWUROVWKHJDVÀRZ

29560-0-0312 Page 17
)LJXUHVKRZVDFRUUHFWSLORWÀDPHSDWWHUQ7KHFRUUHFWÀDPHZLOO
EHEOXHDQGZLOOH[WHQGEH\RQGWKHWKHUPRFRXSOHDQGWKHUPRSLOH
7KHÀDPHZLOOVXUURXQGWKHWKHUPRFRXSOHDQGWKHUPRSLOHMXVWEHORZ
WKHWLS$VOLJKW\HOORZÀDPHPD\RFFXUZKHUHWKHSLORWÀDPHDQG
PDLQEXUQHUÀDPHPHHW)LJXUHVKRZVDQLQFRUUHFWSLORWÀDPH
SDWWHUQ7KHLQFRUUHFWSLORWÀDPHLVQRWWRXFKLQJWKHWKHUPRFRXSOH
or thermopile. This will cause the thermocouple or thermopile to
cool. When the thermocouple cools, the heater will shut down.
Correct Pilot Flame Pattern
Figure 15
Incorrect Pilot Flame Pattern
Figure 16
,ISLORWÀDPHSDWWHUQLVLQFRUUHFWDVVKRZQLQ)LJXUH
 6HH7URXEOHVKRRWLQJSDJHVDQG
Cleaning and Maintenance/Pilot
2[\JHQ'HSOHWLRQ6HQVRU3LORW)LJXUH
:KHQWKHSLORWKDVDODUJH\HOORZWLSÀDPHFOHDQWKH2[\JHQ'HSOH-
tion Sensor as follows:
 &OHDQWKH2'6SLORWE\ORRVHQLQJQXW%IURPWKHSLORWWXELQJ
:KHQ WKLV SURFHGXUH LV UHTXLUHG JUDVS QXW $ ZLWK DQ RSHQ
wrench.
 %ORZDLUSUHVVXUH WKURXJK WKHKROHV LQGLFDWHG E\WKH DUURZV
7KLVZLOOEORZRXWIRUHLJQPDWHULDOVVXFKDVGXVWOLQWDQGVSLGHU
ZHEV7LJKWHQQXW%DOVRE\JUDVSLQJQXW$
Figure 17
PILOT FLAME CHARACTERISTICS

29560-0-0312Page 18
ON/OFF/REMOTE Switch
7KLVSURGXFWLVHTXLSSHGZLWKDQ212))REMOTE switch which
is located on the wire channel. A wire harness is attached to the
212))5(027(VZLWFK7KHUHGEODFNDQGJUHHQZLUHVIHPDOH
push-ons attach to the ON/OFF/REMOTE switch. At the opposite
HQGRIWKHZLUHKDUQHVVWKHEODFNDQGJUHHQZLUHVIHPDOHSXVK
ons attach to the gas valve. An additional green wire and the red
ZLUHZKLFKDUHVWULSSHGDQGEDUHZLOODWWDFKWRWKHPLOOLYROWZDOO
thermostat accessory, or, to one of the other accessories that can
EHSXUFKDVHGIRUXVHZLWK\RXUORJVHW
Operation of ON/OFF/REMOTE Switch with no Accessories
7RLJQLWHPDLQEXUQHUWXUQWKHFRQWURONQRERQWKHJDVYDOYHIURP
the PILOT position to the ON position.Turn the ON/OFF/REMOTE
switchfromtheOFFpositiontotheONposition.Theadditionalgreen
ZLUHDQGUHGZLUHZKLFKDUHVWULSSHGDQGEDUHDUHQRWXVHG
Operation of ON/OFF/REMOTE Switch with Accessories
750 Millivolt Wall Thermostat
&RQQHFWWKHJUHHQDQGUHGVWULSSHGDQGEDUHZLUHVRQWKH212))
REMOTE switch wire harness to the wall thermostat. Turn the ON/
OFF/REMOTEswitchonthewirechanneltotheREMOTEposition.
Set the wall thermostat to the desired temperature.
It is important to use wire of a gauge proper for the length of the
wire: RECOMMENDED WIRE GAUGES
Maximum Wire
Length Gauge
 WR 
 WR 
 WR 
Wall Switch, FWS-1
&RQQHFWWKHJUHHQDQGUHGVWULSSHGDQGEDUHZLUHVRQWKH21
OFF/REMOTEswitch wireharness to thewall switch.Turn theON/
OFF/REMOTEswitchonthewirechanneltotheREMOTEposition.
3LYRWWKHURFNHUVZLWFKRQWKH):6WRWKH21SRVLWLRQ
%DWWHU\ 2SHUDWHG 5HPRWH &RQWURO )5%& )5%73
TRW, and FRBTC
&RQQHFWWKHJUHHQDQGUHGVWULSSHGDQGEDUHZLUHVRQWKH21
OFF/REMOTE switch wire harness to the remote receiver that is a
component in the FRBC and FRBTC. Turn the ON/OFF/REMOTE
switchonthewire channel totheREMOTEposition.Followinstruc-
tions in the FRBC and FRBTC to complete installation.
NOTICE:,IEDWWHULHVIDLOLQ)5%&RU)5%7&DQGLPPHGLDWHKHDW
is desired, turn the ON/OFF/REMOTE switch on wire channel from
the REMOTE position to the ON position.
Electric (120 volt) Operated Remote Control, FREC
&RQQHFWWKHJUHHQDQGUHGVWULSSHGDQGEDUHZLUHVRQWKH21
OFF/REMOTE switch wire harness to the wires on remote receiver
thatisacomponentintheFREC.TurntheON/OFF/REMOTEswitch
on the wire channel to the REMOTE position. Follow instructions in
the FREC to complete installation.
NOTICE:If electric (120 volt) fails in FREC, and immediate heat is
desired, turn the ON/OFF/REMOTE switch on wire channel from
the REMOTE position to the ON position.
Wiring of ON/OFF/REMOTE Switch with 750 Millivolt Wall
7KHUPRVWDW$FFHVVRU\DQG$QRWKHU$FFHVVRU\
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REMOTE switch wire harness to the 750 millivolt wall thermostat
ANDtotheremotereceiverthatisacomponentintheFRBC,FREC
OR to the FWS, wall switch.
1. Connect (1) wire from the 750 millivolt wall thermostat and (1)
wire from appropriate accessory to the GREEN, stripped and
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2. Connect (1) wire from the 750 millivolt wall thermostat and (1)
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wire from the ON/OFF/REMOTE wire harness.
NOTICE: When the appliance is in the MANUAL mode and the
EDWWHULHVIDLOLQWKH)5%&RULIWKHHOHFWULFYROWIDLOVLQWKH
FREC,andimmediateheatisdesired,turntheON/OFF/REMOTE
switch on wire channel from the REMOTE position to the ON
position.
Manual Operation
1. Turn ON/OFF/REMOTE switch on wire channel to REMOTE
position.
2. Turn wall thermostat OFF.
3. Turn accessory, FRBC, FREC, FRBTP, TRW or FWS, ON.
Applianceisnowinthemanualmode.Youmustturntheappliance
ON or OFF with appropriate accessory.
Wall Thermostat Operation
1. Turn the ON/OFF/REMOTEswitch on wirechannel to REMOTE
position.
2. Turn accessory, FRBC, FREC or FWS, OFF.
3. Turn wall thermostat ON and set appropriate temperature. Wall
thermostat will cycle the appliance ON and OFF.
Installation of Remote Receiver
(Figure 18)
1. Attach,fromlefttoright,theslide-oncoverplateontotheremote
receiver. ONZLOOEHWRWKHWRSDQGOFFZLOOEHWRWKHERWWRPRQ
the slide-on cover plate.
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5HYHUVHLQVWDOODWLRQRIWKHVOLGHEXWWRQLILWLVRIIFHQWHU
3. Attach Velcro loop on the left side of the valve cover support.
 $WWDFK9HOFURKRRNRQWRUHPRWHUHFHLYHU7KHZRUGTOP on the
UHPRWHUHFHLYHUVKRXOGEHWRWKHWRSZKHQLQVWDOOHGRQWRYDOYH
cover support.
 $WWDFK9HOFURKRRNRQUHPRWHUHFHLYHURQWR9HOFURORRSRQYDOYH
cover support.
Refer to remote control installation and operating instructions
for more details on remote control.
Figure 18
MILLIVOLT WIRING
ATTACH VELCRO TO
VALVE COVER BRACKET
REMOTE
RECEIVER

29560-0-0312 Page 19
Wiring Diagram
MILLIVOLT WIRING (continued)
Figure 19
REMOTE/OFF/ON SWITCH
A DISTANCE/FERME/OUVERT
INTERRUPTEUR
IF ANYOF THE ORIGINAL WIRE
AS SUPPLIED WITH THIS UNIT
MUST BE REPLACED, IT MUST BE
REPLACED WITH NUMBER 18, 150°C
WIRE OR ITS EQUIVALENT.
SI UN DES FILS ELECTRIQUES
ORIGINAUX, VENANT DU FABRICANT
AVEC CETTE UNITE, DOIT ETRE
REMPLACE, VOUS DEVEZ LE
REMPLACER AVEC UN FIL
ELECTRIQUE DE NUMERO 18,
150 °C DU L'EQUIVALENT.
THERMOPILE
GAS VALVE
THERMOCOUPLE
(NATURAL)
OFF
ON
REMOTE
(OPTIONAL) REMOTE CONTROL RECEIVER
(FACULTATIVE) CONTROLE E DISTANCE
DU RECEPTEUR
(OPTIONAL) WALL SWITCH
INTERRUPTEUR MURAL
(FACULTATIVE)
(OPTIONAL) THERMOSTAT
(FACULATIVE) THERMOSTAT
WIRING DIAGRAM
GAS VALVE
VALVE DE GAZ
REMOTE/OFF/ON SWITCH
A DISTANCE/OUVERT/
FERME INTERRUPTEUR
REMOTE CONTROL RECEIVER/
THERMOSTAT/ CONTROLE E
DISTANCE DU RECEPTEUR
H N
VEILLEUSE
PILOT
THERMOCOUPLE
(LPG)

29560-0-0312Page 20
SYMPTOMS - POSSIBLE CAUSESAND CORRECTIONS
IMPORTANT:2SHUDWLQJKHDWHUZKHUHLPSXULWLHVLQDLUH[LVWPD\FUHDWHRGRUV&OHDQLQJVXSSOLHVSDLQWSDLQWUHPRYHUFLJDUHWWHVPRNH
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pilot.
a. Ignitor electrode positioned wrong - Replace ignitor.
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F ,JQLWRUHOHFWURGHQRWFRQQHFWHGWRLJQLWRUFDEOH5HFRQQHFW
LJQLWRUFDEOH
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f. Bad piezo ignitor - Replace piezo ignitor.
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but no ignition.
a. Gas supply turned off or manual shutoff valve closed - Turn
on gas supply or open manual shutoff valve.
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to PILOT position.
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LQFRQWURONQREZKLOHLQ3,/27SRVLWLRQ
d. Airingaslineswheninstalled-Continueholdingdowncontrol
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e. Depleted gas supply - Contact local gas company.
f. ODS/pilotisclogged-CleanODS/pilotorreplaceODS/pilot
DVVHPEO\
g. Gas regulator setting is not correct - Replace gas
regulator.
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released.
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fully.
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to reset. Repeat ignition operation.
d. Manual Shutoff valve not fully open - Fully open manual
shutoff valve.
e. Thermocouple connection loose at control valve - Hand
tighten until snug, then tighten 1/4 turn more.
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SUREOHPFRXOGEHFDXVHGE\HLWKHU1) low gas pressure
- Contact local gas company or  GLUW\ RU SDUWLDOO\
clogged ODS/pilot -Clean ODS/pilot orreplaceODS/pilot
DVVHPEO\
g. Thermocouple damaged - Replace thermocouple.
h. Control valve damaged - Replace control valve.
4. Main burner does not light after ODS/pilot is lit.
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PDLQEXUQHURUL¿FH
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c. Inlet gas pressure is too low - Contact local gas company.
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switch "ON."
a. "On/Off"switch,wallswitch,remotecontrolorwiresdefective
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comes on, replace defective switch. If OK, place jumper
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clean the ODS/pilot.
- Be sure the wire connections from the thermopile at the
gas valve terminals are tight and the thermopile is fully
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atTH-TP&TPterminals of the gas valve.Themetershould
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depressed in the PILOT position, with the pilot lit, and the
ON/OFF switch in the OFF position. Replace the faulty
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-WiththepilotintheONposition,disconnectthethermopile
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terminals. Millivolt meter should read greater than 200
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not ignite, replace the gas valve
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a. Manifold pressure is too low - Contact local gas company.
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blow torch noise).
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service person.
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EXUQHUDQGPDLQEXUQHURUL¿FHRUUHSODFHPDLQEXUQHURUL-
¿FH
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burner combustion.
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MILLIVOLT TROUBLESHOOTING