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18

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

SUPERIOR

®

 B-VENT GAS FIREPLACES • MODELS SLBV-35, SLBV-40 •  CARE AND OPERATION INSTRUCTIONS

Figure 17

MILLIVOLT WIRING DIAGRAM

CAUTION: WHEN SERVICING CONTROLS, 

LABEL ALL WIRES PRIOR TO DISCONNECTION. 

WIRING ERRORS CAN CAUSE IMPROPER AND 

DANGEROUS OPERATION.

VERIFY PROPER OPERATION AFTER SERVICING.

If any of the original wire must be replaced,  

use Type AWM 105º C - 18 gage wire ONLY.

High Limit Switch

Control Switch*

Gas Control 

Valve Terminals

Thermopile

HI

L O W

PILO

T

PIL

OT

ON

ti

OFF

IN

OUT

TH

 TP  

HT

PT

B-VENT APPLIANCES ONLY: The High Limit 

Switch must be factory installed in series, 

as shown. If wires to this switch must be 

replaced, use Type AWM 200°C - 18 gage 

wire ONLY.

_________

*Control switch options: ON/OFF wall switch, unit-mountable ON/OFF switch, 

 

or ON/OFF remote control system

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

WIRING DIAGRAMS

Wiring diagrams are provided for reference 

purposes only.  This information is also provided 

on schematics attached directly to the appliance 

on a pullout panel located within the control 

compartment.

CAUTION: LABEL ALL WIRES PRIOR TO 

DISCONNECTION WHEN SERVICING 

CONTROLS. WIRING ERRORS CAN 

CAUSE IMPROPER AND DANGEROUS 

APPLIANCE OPERATION.

ATTENTION: AU MOMENT DE 

L'ENTRETIEN DES COMMANDES, 

ÉTIQUETEZ TOUS LES FILS AVANT DE 

LES DÉBRANCHER. DES ERREURS DE 

CÁBLAGE PEU-VENT ENTRAÎNER UN 

FONCTIONNEMENT INADÉQUAT ET 

DANGEREUX.

PRODUCT REFERENCE INFORMATION

Model Number

 ________________________________________________________

 

Serial Number ________________________________________________________

 

Date Installed

 _________________________________________________________

 

Gas Type Used ________________________________________________________

Dealer Name 

 _________________________________________________________

ORDERING REPLACEMENT 

PARTS

A complete parts list is found at the end of 

this manual. Use only parts supplied from the 

manufacturer.

With proper care and maintenance, your appli

-

ance will provide many years of enjoyment. If 

you should experience any problem, first refer 

to the troubleshooting guide in this manual. If 

problem persists, contact your Lennox Hearth 

Products dealer or distributor.

Normally, all parts should be ordered through 

your Lennox Hearth Products distributor or 

dealer. Parts will be shipped at prevailing prices 

at time of order.

When  ordering  repair  parts,  always  give  the 

following information:

1.

 Appliance model number.

2.

 Appliance serial number.

3.

 Part number.

4.

 Part description.

5.

 Quantity required.

6.

 Appliance installation date.

If you encounter any problems or have any 

questions concerning the installation or ap-

plication of this system, please contact your 

dealer or distributor.

PRODUCT REFERENCE  

INFORMATION 

We recommend that you record the important  reference information about your fireplace in the 

space provided below. 

Please call Lennox Hearth Products for the phone number of your nearest Lennox Hearth Products 

dealer who will answer your questions or address your concerns.

LENNOX HEARTH PRODUCTS

1508 Elm Hill Pike, Suite 108 

Nashville, TN 37210

www.LennoxHearthProducts.com

1-800-655-2008

Summary of Contents for SLBV 35

Page 1: ...r other flammable vapors and liquids in the vicinity of this or any other appliance WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance Do not touch any electrical switch do not use any phon...

Page 2: ...ting Flame Height 9 Controls for Optional Outside Combustion Air Kit 9 Maintenance Instructions 10 Removing and Installing the Glass Enclosure Panel 11 Installing Volcanic Stone Glowing Embers Rockwoo...

Page 3: ...ction Informations importantes relatives la s curit page 4 Toutes les parties de votre foyer Lennox Hearth Products deviennent EXTR MEMENT CHAUDES Instale una malla o barrera f sica para evitar el con...

Page 4: ...t subir des br lures s ils viennent en contact avec la surface chaude Il est recommand d installer une barri re physique si des personnes risques habitent la maison Pour emp cher l acc s un foyer ou u...

Page 5: ...a encendi ndola y apag ndola Limpie bien la placa del interruptor de pared para quitar el polvo y aceite Pegue la etiqueta en la superficie de la placa del interruptor que controla la chimenea Figura...

Page 6: ...l in these appliances This appliance is only for use with the type of gas indicated on rating plate This appliance is not convertible for use with other gases unless a certified kit is used These appl...

Page 7: ...ble 4 For elevations above 4500 feet contact your gas supplier or a qualified service technician Deration At higher elevations the amount of BTU fuel value delivered must be reduced by either using ga...

Page 8: ...gure 1 Gas Controls Control Compartment Access Fireplace gas controls are located in the lower control compartment under the firebox see Figure 1 Remove the control compartment door to access the cont...

Page 9: ...Valve Hi Lo Flame Control Knob Yellow Ground Wire from DFC Wire Harness Appliance Controls Operation of millivolt and electronic gas control systems differs Before lighting and operating your applianc...

Page 10: ...fied service techni cian inspection should include ensuring that exhaust or intake passages are unobstructed and vent components are properly assembled and not damaged Homeowner must contact a qualifi...

Page 11: ...e only when the glass enclosure panel is installed Do NOT remove the glass enclosure panel un less necessary e g to gain access to compo nents within the firebox or to clean the glass Removing the Gla...

Page 12: ...de CO a colorless odorless toxic gas Separate the Embers rockwool into pieces about the size of a quarter Figure 8 Keep the pieces fluffed up not matted Distribute these pieces over the surface of the...

Page 13: ...s and the right front log over the right front brackets 2 1 Step 3 1 Right Front Log Nub 2 Position on the left rear log brackets 3 Step 4 Align the hole at the bottom of log 4 over the nub of log 2 a...

Page 14: ...ogs should be placed in the order shown Position the rear log on the brackets at the rear of the firebox with the log s notches directly over the brackets Proper log and twig placement is critical to...

Page 15: ...warm yellowish orange flame with an orange body that does not soot the shutter opening must be adjusted between these two extremes Air Shutter Adjustment Guidelines If there is smoke or soot present f...

Page 16: ...BLY 3 8 Min 9 mm Igniter Rod Pilot Hood Proper Pilot Flame Appearance Figure 14 1 Locateadjustmentrodandadjustairshutter to the standard setting as shown in Figure 13 adjustment rod is located in the...

Page 17: ...ation If during appliance operation the flame goes out independently of the burner ON OFF switch the safety limit switch may have tripped Some causes for a tripped safety limit switch include the foll...

Page 18: ...______________________________ Serial Number_________________________________________________________ Date Installed__________________________________________________________ Gas Type Used____________...

Page 19: ...POWER ADAPTOR HOT NEUTRAL OPTIONAL GROUND BATTERY HOLDER DFC WIRE HARNESS SPARK WIRE CABLE PILOT GROUND WIRE PILOT SENSOR CABLE HOOD IGNITER ROD FLAME SENSOR PILOT TUBE OPTIONAL CPI SWITCH OFF O INTER...

Page 20: ...temp in F or C Flame icon and low battery indicator Includes batteries Wall clip included Receiver may be wall mounted or placed in the control compartment Includes white face plate Flame icon Low ba...

Page 21: ...aces Touch Up Paint Kit all models Cat No ModelNo Description 90L73 FTPK B Touch Up Paint Black PA I N T Firebox Liner Kits Cat No ModelNo Description H8083 BLPKB 35TB 35 Buff Traditional H8085 BLPKB...

Page 22: ...eps 5 through 9 If knob does not pop up when released stop and immediately call your service technician or gas supplier LIGHTING INSTRUCTIONS TO TURN OFF GAS TO APPLIANCE If the pilot will not stay li...

Page 23: ...le bouton et il sortira subitement La veilleuse devrait rester allum e Si elle s teint r p tez les tapes 5 8 inclusivement Si la manette ne se soul ve pas d elle m me lorsqu on la rel che arr ter et a...

Page 24: ...ire or explosion D 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...

Page 25: ...oir une batterie de secours installer les batteries au besoin 8 Placez l interrupteur du r cepteur en position REMOTE ou l interrupteur mural en position ON 9 Si applicable Appuyez sur le bouton ON OF...

Page 26: ...m being exposed to cold weather Also inspect wall straps or plumbers s tape to ensure it is secure and in place Appliance Checkout Qualified Service Technician Perform the appropriate appliance checko...

Page 27: ...witchisusedforburner operation if the standard burner OFF ONswitchisstillinstalledon applianceitmustbeinthe OFF position Optional remote switch kits wall switch timer or remote control A Wallswitchorw...

Page 28: ...s call a service technician if required C Pilot flame is not engulfing the sensor Call a service technician D Obstructed vent system Call a service technician 4 Soot is present on the glass and panels...

Page 29: ...H7718 1 7 Orifice Main Burner Natural Gas H1236 1 99K75 1 Orifice Main Burner Propane Gas 62L37 1 19L52 1 8 Bag of Glowing Embers Rockwool 88L53 1 88L53 1 Bag of Decorative Volcanic Stone 80L42 1 80L...

Page 30: ...eplace code information LENNOX the LENNOX design DAVE LENNOX the image of DAVE LENNOX and other related LENNOXmarksareregisteredorcommonlawtrademarksofLennoxIndustriesInc andareused with permission Pr...

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