TOA Electronics SLDVT-40, SLDVT-35 User Manual

WARNINGS

• Hot! Do not touch! The glass and surfaces of this appliance will be hot during operation and will retain heat for a while after shutting off the appliance. Severe burns may result.

•Carefully supervise children in the same room as appliance.

•If small children are present in the home, it is recommended that this appliance be fitted with a screen door or screen panel kit. See Pages 13 & 14 for ordering information.

WARNING:IFTHEINFORMATIONINTHISMANUAL IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLOSIONMAYRESULTCAUSINGPROPERTYDAMAGE, PERSONAL INJURY OR LOSS OF LIFE.

Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.

WHAT TO DO IF YOU SMELL GAS:

•Do not light any appliance.

•Do not touch any electrical switch; do not

Use any phone in your building.

•Immediately call your gas supplier from a neighbor’s phone. Follow your gas supplier's instructions.

•If your gas supplier cannot be reached, call the fire department.

Installation and service must be performed by a qualified installer, service agency or the gas supplier.

Portland

OTL Report No. 116-F-50-5

US

A French manual is available upon request. Order P/N 506010-01CF

Ce manuel d’installation est disponible en francais, simplement en faire la demande. Numéro de la pièce 506010-01CF

care and operation instructions

DIRECT VENT

SLDVT-35/40 SERIES

DIRECT-VENT GAS FIREPLACE HEATERS

P/N 506010-01 REV. N/C 08/2008

MODELS

Millivolt Models	Electronic Models
SLDVT-35NM	SLDVT-35NE
SLDVT-35PM	SLDVT-40NE
SLDVT-40NM
SLDVT-40PM

INSTALLER: Leave this manual with the appliance. CONSUMER: Retain this manual for future reference.

AVERTISSEMENT: ASSUREZ-VOUS DE BIEN SUIVRE LES INSTRUCTIONS DONNÉ DANS CETTE NOTICE POUR RÉDUIRE AU MINIMUM LE RISQUE D'INCENDIE OU POUR ÉVITER TOUT DOMMAGE MATÉRIEL, TOUTE BLESSURE OU LA MORT.

POUR VOTRE SÉCURITÉ: Ne pas entreposer ni utiliser d'essence ni d'autre vapeurs ou liquides inflammables dans le voisinage de cet appareil ou de tout autre appareil.

POUR VOTRE SÉCURITÉ: Que faire si vous sentez une odeur de gaz:

•Ne pas tenter d'allumer d'appareil.

•Ne touchez à aucun interrupteur. Ne pas vous servir des téléphones se trouvant dans le batiment où vous vous trouvez.

•Evacuez la piéce, le bâtiment ou la zone.

•Appelez immédiatement votre fournisseur de gaz depuis un voisin. Suivez les instructions du fournisseur.

•Si vous ne pouvez rejoindre le fournisseur de gaz, appelez le service dos incendies.

L'installation et service doit être exécuté par un qualifié installeur, agence de service ou le fournisseur de gaz.

Congratulations!

In selecting this LENNOX Direct-Vent Gas Appliance you have chosen the finest and most dependable fireplace to be found anywhere. Its a beautiful, prestigious alternative to a wood burning fireplace. Welcome to a Family of tens of thousands of satisfied LENNOX Fireplace Owners.

Please carefully read and follow all of the instructions found in this manual. Please pay special attention to the safety instructions provided in this manual. The Care and Operation Instructions included here will assure that you have many years of dependable and enjoyable service from your LENNOX product.

TABLE OF CONTENTS
Introduction.......................................	Page	2
General Information...........................	Page	2
Gas Controls Access..........................	Page	3
Operation/Care of Your Appliance......	Page	3
Variable Flame Adjustment................	Page	4
Maintenance......................................	Page	5
Front Glass Enclosure Panel,
Removal and Installation.................	Page	6
Install Volcanic Stone,
Embers & Logs...............................	Page	7
Burner Flame Appearance & Sooting Page 10
Burner Flame Adjustments................	Page 10
Millivolt Appliance Checkout..............	Page	11
Electronic Appliance Checkout...........	Page	11
Product Reference Information..........	Page	11
Warranty............................................	Page 11
Wiring Diagrams................................	Page 12
Accessory Components.....................	Page 13
Lighting Instructions – Millivolt.........	Page	16
Lighting Instructions – Electronic......	Page	18
Maintenance Schedule.......................	Page 20
Troubleshooting Guide – Millivolt......	Page	21
Troubleshooting Guide – Electronic...	Page	22
Replacement Parts List......................	Page	23

This manual is part of a set of two supporting this product. Refer to manual 506009-01 for Installation Instructions.

Introduction

The Fireplace models covered in this manual are Direct-Vent sealed combustion gas fireplace heaters designed for residential application. Direct-Vent appliances operate with the combustion chamber completely isolated from the indoor environment.

All air for combustion is brought in from the outside and exhaust gases are vented through the same direct vent, co-axial (intake/exhaust) vent system.

The Millivolt appliances have a millivolt gas controlvalve with piezo ignition system provides safe, efficient operation. If any optional accessories which require electrical power are being installed, the electrical power must be provided at the time of appliance installation.

The Electronic appliances have a battery backed up electronic intermittent pilot system that provides safe, efficient operation. No external electrical power is required to operate these appliances.

These appliances comply with National Safety Standards and are tested and listed by OmniTest Laboratories (Report No. 116-F-50-5) to ANSI ZZ21.88 (in Canada, CSA-2.33), and CAN/CGA-2.17-M91 in both USA and Canada, as vented gas fireplace heaters.

The Installation must conform to local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54-latest edition, or the Natural Gas and Propane Installation Code, CSA B149.1-latest edition. The appliance, when installed, must be electrically grounded in accordance with local codes or, in the absence of local codes, the latest edition of the National Electrical Code, ANSI/NFPA 70, or the Canadian Electrical Code, CSA C22.1 - latest editions.

General Information

Note: Installation and repair should be performed by a qualified service person. The appliance should be inspected annually by a qualified professional service technician. More frequent inspections and cleanings may be required due to excessive lint from carpeting, bedding material, etc.

It is imperative that the control compartment, burners and circulating air passage ways of appliance be kept clean. See Maintenance instructions on Page 5.

S'assurer que le brùleur et le compartiment des commandes sont propres. Voir les instructions d'installation et d'utilisation qui accompagnent l'appareil.

Provide adequate clearances around air openings and adequate accessibility clearance for service and proper operation. Never obstruct the front openings of the appliance.

Due to high temperatures the appliance should be located out of traffic and away from furniture and draperies. Locate furniture and window coverings accordingly.

These fireplaces are designed as supplemental heaters. Therefore, it is advisable to have an alternate heat source when installed in a dwelling.

These appliances are designed to operate on natural gas or propane gas only. The use of other fuels or combination of fuels will degrade the performance of this system and may be dangerous.

Millivolt Models - BTU Input

Millivolt models come standard with the manu- ally-modulated gas valve; flame appearance and heat output can be controlled at the gas valve. The BTU Input for millivolt models is shown in Tables 1 & 2.

Input (BTU) Manually-Modulated

Gas Valves (millivolt models)

NATURAL GAS

	Models	Input Rate (BTU / HR)
	SLDVT-35NM	*16,000 high
		12,750 low
	SLDVT-40NM	*20,000 high
		15,500 low
	Table 1	* Electronic Models Fixed

Input (BTU) Manually-Modulated

Gas Valves (millivolt models)

PROPANE GAS

	Models	Input Rate (BTU / HR)
	SLDVT-35PM	*15,000 high
		11,400 low
	SLDVT-40PM	*18,000 high
		14,000 low
	Table 2	* Electronic Models Fixed

Gas Pressure -

Tables 3, 4 and 5 show the appliances' gas pressure requirements.

Inlet Gas Supply Pressure

(all models)

	Fuel #	Minimum	Maximum
	Natural Gas	4.5" WC	10.5" WC
		(1.24 kPa)	(2.61 kPa)
	Propane	11.0" WC	13.0" WC
		(2.74 kPa)	(3.23 kPa)

Table 3

Manifold Gas Supply Pressure

(millivolt models)

	Fuel #	Low	High
	Natural	(Lo) 2.2" WC	(Hi) 3.5" WC
	Gas	(0.55 kPa)	(0.87 kPa)
	Propane	(Lo) 6.3" WC	(Hi) 10.0" WC
		(1.57 kPa)	(2.49 kPa)
	Table 4
	Manifold Gas Supply Pressure
		(electronic models)
	Fuel #	Low	High
	Natural	(Lo) 2.2" WC	(Hi) 3.5" WC
	Gas	(0.55 kPa)	(0.87 kPa)
	Propane	(Lo) 6.3" WC	(Hi) 10.0" WC
		(1.57 kPa)	(2.49 kPa)

Table 5

Burner Orifice Sizes Elevation 0-4500 feet ( 0-1372 meters)

	Model	Nat.Gas	Propane
	Series	drill size (inches)	drill size (inches)
	SLDVT-35	#49 (0.0730") *	0.045" *
		21L82 •	75L10 •
	SLDVT-40	#44 (0.0860") *	0.048"*
		60J80 •	99K78 •
	Table 6	* Standard size installed at factory
		• Part /Cat. Number

Test gauge connections are provided on the front of the millivolt gas control valve, identified IN for the inlet and OUT for the manifold side (see Figure 3 on Page 4). A 1/8" NPT Test gauge connection is provided at the inlet and outlet (manifold) ports on the electronic gas control valve (see Figure 4 on Page 4).

These appliances must be isolated from the gas supply piping system (by closing their individual manual shut-off 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).

These appliances and their individual shut-off valves must be disconnected from the gas supply piping system during any pressure testing of that system at pressures greater than 1/2 psig (3.5 kPa).

Orifice Sizes - Sea Level to High Altitude (All Models): These appliances are tested and approvedforinstallations atelevations of0-4500 feet (0-1372 meters) above sea level using the standard burner orifice sizes (marked with an "*" in Table 7).

At the time of installation, it must be determined if the appliance needs to be derated. Contact yourlocalgassupplierforderationrequirements for your area.

Deration - At higher elevations, the amount of BTU fuel value delivered must be reduced by either using gas that has been derated by the gas company or by changing the burner orifice to a smaller size as regulated by the local authorities having jurisdiction and by the (USA) National Fuel Gas Code NFPA 54/ANSI Z223.1 - latest edition or, in Canada, the CAN1-B149.1 and .2 codes - latest edition.

Burn-in Period

During the first few fires of this appliance there will be some odor due to the curing of the paint and burning off of lubricants used in the manufacturing process.

Depending on your use, the burn-in period may take a few hours or a few days.

KEEP YOUR HOUSE WELL VENTILATED DURING THE CURING PROCESS. THE ODOR AND HAZE EMITTED DURING THE CURING PROCESS CAN BE QUITE NOTICEABLE AND MAY SET OFF A SMOKE DETECTOR.

If an optional blower is installed, Do Not turn it on during the Burn-In period.

A white film may develop on the glass front during the first few fires as part of the curing process. The glass should be kept clean during the first two weeks of use to prevent the film from baking on (making it very difficult to remove). See Cleaning Glass on Page 5.

Gas Controls/Control Compartment

Access

The gas controls can be found behind the control compartment access door.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

Removing Control Compartment Door:

Open the panel by gently lifting it upward and forwards. Slide the door, first to one side and then the other, so the tabs clear both of the locating holes.

On millivolt systems, the piezo igniter, HI/LO flame adjustment knob, and pilot and main gas OFF/ON control knob are located below the glass panel enclosure. The gas valve for electronic systems is also located below the glass enclosure panel. See Figure 1.

Reinstalling Control Compartment Door:

To reinstall, insert the tabs on each side of the door into the corresponding holes in the control compartment opening, one side first then the other. To close, pull the door gently up and close by pushing forward and pushing the top edge down into the groves at the brackets until it locks in place.

Control Compartment Door Tab

Figure 1

Operation and care of your appliance

The standard controls for appliance operation are located behind the panel below the appliance front glass enclosure panel (see Figure 1). Optional control switches are also available (see Page 13 - Remote Wall Switch, Remote Control or Wall Thermostat).

Operation of millivolt and electronic gas control systems are different. Before lighting and operating your appliance determine if you have a millivolt or electronic appliance. Familiarize yourself with the gas control valve that your appliance uses. Refer to Figure 1 for access to the gas control valve.

Millivolt Appliances - Appliances with Millivolt systems will be fitted with the gas control valve shown in Figure 3.

Electronic Appliances - Appliances with electronic systems will be fitted with the electronic valve shown in Figure 4.

Millivolt Appliances - To light millivolt appliances refer to Figure 2. Detailed lighting instructions are found on Pages 18 & 19 . Millivolt appliance lighting instructions may also be found on the pull out lighting instruction labels attached to the gas control valve.

Once the pilot is lit, the main burner may be turned ON and OFF using wall switch, remote control, optional on unit rocker switch (FRS), or wall thermostat. To operate: Toggle the switch between its ON and OFF positions.

If your millivolt appliance is equipped with an optional remote switch kit (wall switch, remote control, rocker switch, or wall thermostat) and the pilot is lit, the appliance main burner may be turned on and off using the optional switch.

Note: To prevent excessive resistance in burner circuit (which can cause burner operation problems), only one burner control switch should be wired to valve.

Electronic Appliances -

To light electronic appliances refer to the detailed lighting instructions found on Pages 20 & 21 of these instructions. Electronic appliance lighting instructions may also be found on the pull out lighting instruction labels attached to the gas control valve.

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 a gas control switch located in some other location by the installer. Contact the installer for directions.

Variable Flame Height Adjustment

1. All millivolt appliances are equipped with a variable gas control valve. Flame height for these models may be adjusted through a range between fixed low and high settings while the appliance is in operation. Adjust the flame 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 3 & 4 ).

5 Inch
Pipe Nipple	Gas Flex Line	Valve	Piezo	Spring Door Latch
Figure 2

Main Gas Control Knob						Gas Inlet
				OT
			IL
			P
T	O	N
		it			TH
O			WO L
L
I
P
	FFO		H I		TP
					TPTH		Gas
IN	OUT
	Manifold Pressure						Outlet
Inlet
	Port		Variable Flame
Pressure
Port			Height Adjustment			Terminals TPTH, TP & TH
Figure 3						SIT Millivolt	Gas Valve

	Pilot Stage	Pressure-Tap	Pilot Gas
	Terminal	(Inlet)	Outlet
Ground
(TP)		IN
	TH TP
	TP	LO HI	PILOT		Supply Gas
Gas Outlet	TH
		OUT		IN	Inlet
To Burner
		VENT
	Burner Stage	Regulator	Pressure-Tap
	Terminal	Mounting Screw	(Manifold)
Figure 4			Dexen Electronic Gas Valve

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

2.During the first initial burns of these appliances, there will be some odor emitted (see

Burn-In Period on Page 3 ).

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 control compartments, burners, circulating air passageways and air venturi on the appliance are NOT obstructed in any way.

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 flammable liquids.

6.Remember,Millivoltapplianceshaveacontinuousburningpilotflame. Exercisecautionwhen using products with combustible vapors.

MAINTENANCE

(See Maintenance Schedule, Page 22)

Refertothemaintenancescheduleformaintenance tasks, procedures, periodicity and by whom they should be performed. Always verify proper operation of the appliance after servicing.

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.

Before re-lighting the fireplace, refer to the lighting instructions in this manual. Instructions 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 qualified 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 qualified 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.

Cleaning Glass

(see Front Glass Enclosure Panel, Removal and Installation on Page 6 )

Note: Clean glass after first two weeks of operation (after Burn-In period is over) and then only when necessary and when the fireplace is cool. Wipe surface with clean, dampened, soft cloth. Follow with dry, soft towel as desired. Take care not to scratch the glass surface.

The viewing glass should be cleaned periodically to remove any build-up caused from the following:

IMPORTANT: Do not use abrasive cleaners on glass. Never clean the glass when it is hot.

•During start-up, it is normal for condensation to form on the inside of the glass (this condensation and fog will usually disappear in a few minutes). The moisture can cause lint, dust and other airborne particles to cling to the glass surface.

•Initial curing of the high temperature paint and burning off of lubricants used in the manufacturing process may result in a film on the glass.

•A white coating may form on the glass as a result of impurities and minerals in the fuel.

It is recommended that the glass be cleaned two or three times during each heating season, depending on the circumstances present. The following cleaning solutions are approved for use to clean glass:

•Non-ammonia based household cleaner

•50%-50% mix of white vinegar & water

•Gas fireplace/stove glass cleaner

Inspect Glass Gasket - Visually inspect the gasket on the backside of the glass enclosure panels. The gasket surface must be clean, free of irregularities and seated firmly.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

Clean Logs And Burner

Carefully remove the logs (use care when handling the fiber logs, as they become quite fragile after curing). Vacuum out any foreign matter (lint, carbon, etc). on the burner. Ensure the burner ports are “open.” Remove any carbon deposits from the under side of the logs using a vacuum cleaner, or a soft bristled brush (i.e. paint brush). Note: Improper positioning of logs can create carbon build-up and will alter the performance of the appliance.

Replacing Logs -

If the logs become damaged by accident or improper handling and need replacement, use only the proper replacement logs from manufacturer (see Pages 26 & 27 for ordering information).

Re-Install Embers and Logs - Carefully follow placement instructions on Pages 7 to 9 ). All logs should fit onto corresponding pins and/or log stoppers. This will ensure a proper flame and safe combustion.

Inspect Wiring

Refer to wiring diagrams on Page 12.

WARNING: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing.

Inspect and clean all wire connections. Ensure that there is no melting or damage. Inspection should include:

•Terminals at the Valve

•OFF/ON Switch

•(Optional Control Switch) Wall Thermostat, Remote Control or Remote Wall Switch Kit

Inspect Burner Flame Appearance

Ensure that the burner flame appearance resembles the flame shown in Figures 9 & 10 and as described in Flame Appearance and Sooting on Page 10. The Homeowner must contact a qualified service technician at once if any abnormal condition is observed.

Small Area Paint Touch-up

The finish of the appliance is a high-qual- ity powdercoat. Only use factory supplied powdercoat paint kit for touch-ups. Paint is available at your local authorized Lennox Hearth Products dealer. Never attempt to paint a hot fireplace.

Do not attempt to repaint the appliance until the finish is completely cured (see Burn-In Period on Page 3 ). If the surface later becomes stained or marred, it may be lightly sanded and touched up with spray paint.

Front Glass Enclosure Panel, Removal

and Installation

WARNING: Do not operate appliance with the glass front removed, cracked or broken. Replacement of the glass should be done by a licensed or qualified service technician.

WARNING: Do not attempt to substitute the materials used on this door, or replace cracked or broken glass with any materials other than those provided by the appliance manufacturer.

WARNING: Handle this glass with extreme care! Tempered glass is susceptible to damage

– do not scratch or handle roughly while reinstalling the glass door

frame.

WARNING: The glass door of this appliance must only be replaced as a complete unit as provided by the manufacturer. Do not attempt to replace broken, cracked or chipped glass separately.

WARNING: Do not attempt to touch the front enclosure glass with your hands while the fireplace is in use.

Removing Glass Enclosure Panels

(see Figure 5)

1.To access the glass door securing latches, first open the lower control compartment door (Figure 5 ) by lifting and pulling the bottom panel forward.

2.Pull the latches forward and down to release them from the door channel.

3.Pull the bottom of the door out a few inches and grasp it on the right and left. Gently lift to release the door from its channel above the door. Pull the door forward.

4.Retrieve the glass door. Visually inspect the gasket on the backside of the frame. Gasket surface must be clean, free of irregularities and seated firmly.

5.Position the door in front of the firebox opening with the bottom of the door held away from the fireplace (Figure 5 ). Hook the top flange of the door frame over the top of the firebox frame.

6.Let the bottom of the door frame swing gently in towards the fireplace ensuring that the gasket seats evenly as the door frame draws shut. Fasten the two latches located underneath the firebox floor to the door's vee-flange. Close both the latches securely.

7.If desired, install the optional hood. Note the location of the three clips inside the top air channel above the door. The clips are equally spaced on the top surface of the air channel opening. Use a screwdriver to open the clips slightly if needed. Engage the back edge of the eyebrow into the clips to secure.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

		Header
		Spacing
		Guides
		5/8”
		Nailing
		Flange
		1/2”
		Nailing
		Flange
Glass
Door		Flush
	Glass Door	Nailing
	Spring Latch	Flange
Conrol
Compartment
Panel	Hood
Figure 5 - INSTALLING GLASS DOOR

INSTALL VOLCANIC STONE, GLOWING EMBERS AND LOGS

1.Remove the front glass enclosure panel

(see Removing Glass Enclosure Panels on

Page 6 ).

2.Remove log set box from firebox. Next, remove embers and vermiculite from control compartment. Handle logs carefully to prevent breakage.

3.Install decorative volcanic stone - Sprinkle the decorative volcanic stone in a pleasing pattern (see Figure 6). The volcanic stone should be placed directly on top of the firebox bottom, along the slope and to the back at the right and left sides of the burner. Position any ceramic fiber liners before placing the stone. Logs can be positioned after the volcanic stone.

Volcanic Stone

Place Volcanaic

Stone As Shown

Figure 6

4. Placement of Glowing Embers -

Separate the Embers (rockwool) into pieces about the size of a quarter (see Figure 7). Keep the pieces fluffed up, not matted. Distribute these pieces over the surface of the burner, as shown in Figures 8 & 9. Do not use more than is necessary. Ensure that the main burner slots remain uncovered by the ember material. Position the embers on the small holes of the ember bed area.

Glowing Embers

Separate into Quarter

Size (separate) Pieces

Bag of Glowing

Embers (rockwool)

Figure 7

Note: This appliance is provided with enough Glowing Embers for several applications, do not use all that is in a new bag at one time. For best glowing effect, replace the ember material annually.

5. Placement of Logs -

All logs that have locating notches or slots to help ensure that they are properly positioned. All top logs that rest on lower logs, do so over notches, indents or nubs. Proper log placement is critical to prevent sooting. Logs should be placed in the gaps between the flame peaks and should be positioned so they do not impinge the flames.

SLDVT-35 - Install the four logs as Follows

Carefully position the ceramic fiber logs over the burner as shown in Figure 8. Logs should be placed in the order shown and per the following instructions.

1. Place the left front log (1) as shown. Position it on the two left front log brackets.

2. Place the right front log (2) as shown. Position it on the two right front log brackets.

3. Place the left rear log (3) as shown. Position it on the upper and lower left rear log brackets.

4. Place the right rear log (4) as shown. Position it on the right rear log bracket. Note that the hole on the bottom of the right rear log rests over the "Nub" on the right front log.

SLDVT-40 - Install the four logs as Follows

Carefully position the ceramic fiber logs and twigs over the burner as shown in Figure 9. Logs should be placed in the order shown and per the following instructions.

1. Place the ember chunk (1) over the tab on the rear log support as shown.

2. Place the left front log (2) as shown. Position it on the two left front log brackets.

3. Place the right front log (3) as shown. Position it on the two right front log brackets.

4. Place the left rear log (4) as shown. Position it on the left rear log bracket.

5. Place the right rear log (5) as shown. Position it on the right rear log bracket. Note that the hole on the bottom of the right rear log rests over the "Nub" on the right front log.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

WARNING: DO NOT attempt to install the logs until the appliance installation has been completed, the gas line connected and tested for leaks and the initial burner operation has been checked out.

WARNING: The size and position of the log set was engineered to give the appliance a safe, reliable and attractive flame pattern. Any attempt to use a different log set in the fireplace will void the warranty and will result in incomplete combustion, sooting, and poor flame quality.

WARNING: This appliance is not designed to burn wood. Any attempt to do so could cause irreparable damage to appliance and prove hazardous to your safety.

WARNINGS: If logs are not installed according to the log installation instructions, flame impingement and improper combustion could occur and result in soot and/or excessive production of carbon monoxide (CO), a colorless, odorless, toxic gas.

REFERENCE

Firebox Accessories / Parts

	Cat. No.	Model No.	Description
	88L53	FGE	Bag of Glowing Embers
			(1 oz. rockwool)
	80L42	FDVS	Bag of Decorative
			Volcanic Stone

Table 8

SLDVT-35 Log Placement

3

4

1

2

Left Rear Bracket

Right Rear Bracket

Left Front Bracket

Rockwool

Right Front Bracket

Step 1

Align hole at the bottom of left front log (1) over the left front bracket and the right front log over the right front bracket.

1

2

Step 2

Figure 8

Log
Number	Description
1	Left Front Log
2	Right Front Log
3	Left Rear Log
4	Right Rear Log

Catalog Number for the entire log set: H7244

3	Right Front Log "Nub"

1	2
Step 3
Align the hole at the bottom of log (4) over
the "Nub" of log (2) as shown.	4

2

Step 4

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.