TOA Electronics VF5000-CMP-2 User Manual

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

US

WARNING: IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED EXACTLY, A FIRE OR EXPLOSIONMAYRESULTCAUSINGPROPERTYDAMAGE, PERSONAL INJURY OR LOSS OF LIFE.

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

FOR YOUR SAFETY: What to do if you smell gas:

• DO NOT light any appliance.

• DO NOT touch any electrical switches.

• DO NOT use any phone in your building.

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

Follow your gas suppliers 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.

INSTALLATION AND

OPERATING INSTRUCTIONS

STANDARD SERIES

Unvented Decorative Gas Fireplaces

P/N 903302 REV. M 12/2007

MODELS

VF5000-CMN-2 VF6000-CMN-2

VF5000-CMP-2 VF6000-CMP-2

FOR USE ONLY WITH DECORATIVE TYPE UNVENTED ROOM

HEATERS.

DO NOT BUILD A WOOD FIRE.

WARNING: IMPROPER INSTALLATION, ADJUSTMENT, AL-

TERATION, SERVICE OR MAINTENANCE CAN CAUSE IN-

JURY OR PROPERTY DAMAGE. REFER TO THIS MANUAL.

FOR ASSISTANCE OR ADDITIONAL INFORMATION CON-

SULT A QUALIFIED INSTALLER, SERVICE AGENCY OR THE

GAS SUPPLIER.

WARNING: DO NOT BURN WOOD OR OTHER MATERIAL IN

THESE APPLIANCES.

CAREFULLY REVIEW THE INSTRUCTIONS SUPPLIED WITH

THE DECORATIVE TYPE UNVENTED ROOM HEATER FOR

THE MINIMUM FIREPLACE SIZE REQUIREMENT.

DO NOT INSTALL THE APPLIANCE IN THIS FIREBOX, UN-

LESS THIS FIREBOX MEETS THE MINIMUM DIMENSIONS

REQUIRED FOR THE INSTALLATIONS.

This is an unvented gas-fired heater. It uses air (oxygen) from the room in which it is installed. Provisions for adequate combustion and ventilation air must be provided. Refer to Combustion and Ventilation Air Section, Page 3.

Due to high temperatures, the appliance should be located out of traffic and away from furniture or draperies.

Do not place clothing or other materials on or near this appliance.

IMPORTANT: READ AND UNDERSTAND THESE INSTRUCTIONS

COMPLETELY BEFORE INSTALLING YOUR UNVENTED ROOM

HEATERS. 1

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

TABLE OF CONTENTS

These heaters are manually controlled.

Square

A spark ignition system (piezo) allows the heater

Piping complying with local codes

General Information .........................

page

2

Pipe wrench

Inventory

page

2

pilot gas to be lit without the use of matches or

Tee joint

batteries and permits operation of the heater

Pipe compound

Tools and Building Supplies

page

2

during a power outage.

Installation Applications

page

2

These heaters are fitted with a specially de-

Building Supplies Should Include:

Important Safety Information

page

2

signed pilot (ODS)

which responds to the

Framing materials

Codes

page

3

amount of oxygen available in the room and

Wall finishing materials

Combustion and Ventilation Air

page

3

shuts the heater off before the oxygen level

Caulking materials (noncombustible)

Location of Fireplace

page

4

drops below 18%. The pilot can be relit only

Fireplace surround materials

Clearances

page

5

when fresh air is available. Refer to the Com-

bustion and Ventilation Air section.

Installation Applications

Preinstallation

page

5

Installation – Built-In .......................

page

5

The VF5000 and VF6000 Series Unvented Room

1. Fireplace built into a framed wall.

Framing Dimensions

page

6

Heaters may be built into a framed wall, or

installed in an optional oak surround.

Electrical Wiring – Optional Blower . page

7

2. Fireplace installed with oak surround and/

Gas Pressure Check .........................

page

7

This heater has been tested to the standards of

or platform (Refer to the DV5/6 unfinished

Finished Wall Details

page

8

ANSI Z21.11.2 unvented heaters.

oak veneer surround installation instructions,

P/N 903593).

Installation – Surround

page

8

Do not install these unvented room heaters in

Connecting Gas Line

page

9

Check the inventory list to be sure that you have

a bedroom or bathroom as all units exceed

Log Assembly ..................................

page

9

maximum allowable BTU/Hr input of 10,000.

all the necessary parts in usable condition. Also

Flame Appearance

page

9

Inventory

check for concealed damage.

Optional Equipment

page 10

IMPORTANT SAFETY INFORMATION

Forced Air Kit ...................................

page 10

Unvented Gas Fireplace

INSTALLER: PLEASE LEAVE THESE INSTRUC-

Cleaning and Servicing ....................

page 12

Gas connection fittings

Accessories/Components

page 12

Installation and Operating Instructions

TIONS WITH THE OWNER.

Appliance Specifications ..................

page 14

Tools and Building Supplies

OWNER: PLEASE RETAIN THESE INSTRUC-

Troubleshooting Guide

page 15

Normally Required

TION FOR FUTURE REFERENCE.

Operating Instructions .....................

page 16

Tools Should Include:

IMPORTANT: BEFORE STARTING YOUR

Replacement Parts List

page 18

HEATERINSTALLATION, READ THESE INSTAL-

Replacement Parts

page 19

Phillips screwdriver

LATION INSTRUCTIONS CAREFULLY TO BE

GENERAL INFORMATION

Hammer

SURE YOU UNDERSTAND THEM COMPLETELY

Saw and/or Sabersaw

AND IN ENTIRETY. FAILURE TO FOLLOW

The VF5000 and VF6000 Series Unvented Room

Measuring tape

THESE INSTRUCTIONS COULD CAUSE A

Electric drill and bits

HEATER MALFUNCTION RESULTING IN SERI-

Heaters covered in this manual feature ceramic

Pliers

OUS INJURY AND/OR PROPERTY DAMAGE.

fiber split logs which glow realistically when the

heater is operating.

UNVENTED GAS ROOM HEATER SPECIFICATIONS AND

TECHNICAL DETAILS

Valve

Regulator Pressure

Gas Inlet

Model No.

Gas Type

Maximum BTU/HR

Operation

Ignition

Setting

Pressure

VF5000-CMN-2

Natural

25,000

Manual

Piezo

5" w.c.

Max 10 ¹⁄ " w.c.

Min. 6" w.c.

VF5000-CMP-2

Propane/

25,000

Manual

Piezo

10" w.c.

Max 13" w.c.

LPG

Min. 11" w.c.

VF6000-CMN-2

Natural

32,000

Manual

Piezo

5" w.c.

Max 10 ¹⁄ " w.c.

Min. 6" w.c.

VF6000-CMP-2

Propane/

32,000

Manual

Piezo

10" w.c.

Max 13" w.c.

LPG

Min. 11" w.c.

Note: Test gage connections are provided on the front of the gas control valve (identified A

for the manifold side and E for inlet pressure).

2

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

WARNING: ANY CHANGE TO THIS UNVENTED ROOM HEATER OR ITS CONTROLS CAN BE DANGEROUS. IMPROPER INSTALLATION OR USE OF THIS HEATER CAN CAUSE SERIOUS INJURY OR DEATH FROM FIRE, BURNS, EXPLOSION OR CARBON MONOXIDE POISONING.

WARNING: THESE APPLIANCES ARE DESIGNED TO OPERATE ON NATURAL OR PROPANE GAS ONLY. THE USE OF OTHER FUELS OR COMBINATION OF FUELS WILL DEGRADE THE PERFORMANCE OF THIS SYSTEM AND MAY BE DANGEROUS.

Carbon Monoxide Poisoning: Early signs of carbon monoxide poisoning are similar to the flu with headaches, dizziness and/or nausea. If you have these signs, obtain fresh air immediately. Turn off the gas supply to the heater and have the Unvented Gas Heater serviced as it may not be operating correctly.

•Due to high temperatures, the heater should be located out of traffic and away from furniture and draperies.

•Children and adults should be alerted to the hazard of high surface temperatures and should stay away to avoid burns or clothing ignition.

•Young children should be carefully supervised when they are in the same room with the heater.

•Do not place clothing or other flammable material on or near the heater for the purpose of drying.

•Installation and repair should be done by a qualified service person. The heater should be inspected before use and at least annually by a professional service person. More frequent cleaning may be required due to excessive lint from carpeting, bedding material, etc. It is important that control compartments, burners and circulating air passageways of the heater be kept clean.

•Allow the heater to cool before servicing. Always shut off any electricity or gas to the heater while performing service work.

•Do not install the VF5000 and VF6000 series heaters in a bedroom or bathroom.

•The installation must conform with local codes or, in the absence of local codes with the National Fuel Gas Code, ANSI Z223.1.

•The heater and its individual shut-off valve must be disconnected from the gas supply piping system while performing any tests of the gas supply piping system at pressures in excess of 1/2 psig.

•The heater must be isolated from the gas supply piping system by closing its 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.

•Any safety screen or guard removed for servicing the heater must be replaced prior to operating the heater.

•Keep heater area clear and free from combustible materials, gasoline and other flammable vapors and liquids.

•Do not use these appliances if any part has been under water. Immediately call a qualified professional service technician to inspect the appliance and to replace any parts of the control system and any gas control which have been under water.

•Test gage connections are provided on the front of the gas control valve (identified A for the manifold side and E for inlet pressure).

•Input ratings are shown in BTU per hour and are for elevations up to 7,000 feet. Operating heater above elevations of 7,000 feet may cause ODS pilot outage.

•Ensure that the heater is clean when operating. Excessive dust accumulation on the burner and logs will increase the amount of carbon monoxide formation and could lead to carbon monoxide poisoning and death.

CODES

Adhere to all local codes or in their absence the latest edition of The National Fuel Gas Code ANSI Z223.1 or NFPA54 which can be obtained from The American National Standards Institute, Inc. (1430 Broadway, New York, NY, 10018) or National Fire Protection Association, Inc. (Batterymarch Park, Quincy, MA, 02269).

Massachusetts And New York Requirements

These appliances are approved for installation in the following USA locations listed in the following:

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

Massachusetts:

These fireplaces are approved for installation in the US state of Massachusetts if the following additional requirements are met-

•Installation and repair must be done by a plumber or gas fitter licensed in the Commonwealth of Massachusetts.

•The flexible gas line connector used shall not exceed 36 inches (92 centimeters) in length.

•The individual manual shut-off must be a T- handle type valve.

•Vent-Free appliances may NOT be installed in bedrooms or bathrooms.

•A working smoke detector must be installed in the area where vent-free appliances are installed.

Seller of unvented propane or natural gasfired supplemental room heaters shall provide to each purchaser a copy of 527 CMR 30 upon sale of the unit.

New York:

These appliances are approved for installation in the US state of New York, but not in New York City.

COMBUSTION AND VENTILATION AIR

These heaters shall not be installed in a confined space. The heater may be located in unusually tight construction provided the space is unconfined, or if confined, is provided with two permanent openings communicating directly with an additional room(s) of sufficient volume so that the combined volume of all connected spaces meets the criteria for an unconfined space, (National Fuel Gas Code ANSI Z223.1 (latest edition), Section 5.3). Generally 50 ft 3 per 1,000 BTU input of all operating appliances in the space.

The National Fuel Gas Code defines a confined space as a space whose volume is less than 50 ft 3 per 1,000 BTU/Hr (4.8 m3 per kw) of the aggregate input rating of all appliances installed in that space and an unconfined space as a space whose volume is not less than 50 ft 3 per 1,000 BTU/Hr (4.8 m3 per kw) of the aggregate input rating of all appliances installed in that space.

Rooms communicating directly with the space in which the appliances are installed, through openings not furnished with doors, are considered a part of the unconfined space.

3

Unusually tight construction is defined as construction where:

a.wall and ceilings exposed to the outside atmosphere have a continuous water vapor retarder with a rating or one perm or less with openings gasketed or sealed, and

b.weather stripping has been added on operable windows and doors, and

c.caulking or sealants are applied to areas such as joints around window and door frames, between sole plates and floors, between wallceiling joints, between wall panels, at penetrations for plumbing, electrical, and gas lines, and at other openings.

Use the following equations to determine if you have a confined or unconfined space.

1. Determine the volume of space — ft 3.

Length x Width x Height = _____ ft 3 (Include adjoining rooms with doorless passageways or ventilation grills between rooms.)

Example: 24' (L) x 16' (W) x 8' (H) = 3072 ft 3

2.Divide the volume of space by 50 ft 3 to determine the maximum BTU/Hr the space can support.

______ (volume of space – ft 3)/ 50 ft 3 = (Maximum BTU/Hr the space can support)

Example: 3072 ft 3 / 50 ft 3 = 61.44

or 61,440 BTU/Hr the space can support.

3.Add the BTU/Hr of all the fuel burning appliances in the space.

Vent-Free heater	_______	BTU/Hr
Gas appliance #1*	_______	BTU/Hr
Gas appliance #2	+ _______	BTU/Hr
Total = _______		BTU/Hr
Example:
VF6000 Vent-free heater 32,000		BTU/Hr
Gas appliance #1	34,000	BTU/Hr
(water heater)
Total = 66,000		BTU/Hr

* Do not include direct-vent gas appliances. Direct-vent is sealed combustion and draws combustion air from the outdoors.

4

4. Compare the maximum BTU/Hr the space can support with the actual amount of BTU/ Hr used.

_________	BTU/Hr
	(max. the space can support)
_________	BTU/Hr
	(actual amount of BTU/Hr used)
Example:
61,440	BTU/Hr
	(max. the space can support)
66,000	BTU/Hr
	(actual amount of BTU/Hr used)

The space in the above example is a confined space because the actual BTU/Hr used is more than the maximum BTU/Hr the space can support. You must provide additional fresh air.

WARNING: IF THE AREA IN WHICH THE HEATER MAY BE OPERATED IS SMALLER THAN THAT DEFINED AS AN UNCONFINED SPACE, PROVIDE ADEQUATE COMBUSTION AND VENTILATION AIR BY ONE OF THE METHODS DESCRIBED IN THE NATIONAL FUEL GAS CODE, ANSI Z223.1 1992, SECTION 5.3 OR APPLICABLE LOCAL CODES.

Your options are:

a.Rework equations adding the space of adjoining room(s). If the extra volume provides an unconfined space, then remove door or add ventilation grills between rooms. Refer to National Fuel Gas Code, ANSI Z223.1 1992, Section 5.3.

b.Vent room directly to the outdoors. Refer to National Fuel Gas Code, ANSI Z223.1 1992, Section 5.3.

c.Install a lower BTU/Hr heater, such as the 25,000 BTU/Hr, to make the area an unconfined space.

If the actual BTU/Hr used is less than the maximum BTU/Hr the space can support, then the space is an unconfined space. You will need no additional fresh air ventilation for an unconfined space.

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

LOCATION OF FIREPLACE

Carefully select the best location for installation of your VF5000 and VF6000 series Unvented Room Heater. The following factors should be taken into consideration:

•Clearance to side wall, ceiling, woodwork and windows.

•Location must not be affected by drafts caused by kitchen exhaust fans, return air registers for forced air furnaces/air conditioners, windows or doors.

•Installation must provide adequate ventilation and combustion air.

•Do not install the VF5000 and VF6000 series heaters in a sleeping room or bathroom.

•Never obstruct the front opening of the heater or restrict the flow of combustion and ventilation air.

•This appliance may be installed in an aftermarket manufactured (Mobile) Home, where not prohibited by state or local codes.

*Aftermarket: Completion of sale, not for purpose of resale, from the manufacturer.

•Minimize modifications to existing construction. Refer to Figure 1 for location suggestions.

Figure 1

To ensure even heat distribution, it is best to position the heater centrally against the longest wall of the room. Make sure there is adequate ventilation where the heater is installed. The gas appliance will shut off if the oxygen level falls below 18.0%.

These appliances are uniquely suited for installations requiring a utility shelf positioned directly above the fireplace. Utility shelves like these are commonly used for locating television sets and decorative plants.

To provide for the lowest possible shelf surface, combustible materials used to support a utility shelf directly above these appliances should be positioned just above the appliance top spacers. The minimum height from the base of the VF5000 to the underside of combustible materials used to construct a utility shelf is 34-1/2” (876 mm). The minimum height from the base of the VF6000 to the underside of combustible materials used to construct a utility shelf is 39-1/2” (1003 mm).

The appliance should be mounted on a fully supported base extending the full width and depth of the unit. The appliance may be located on or near conventional construction materials. However, if installed on combustible materials, such as carpeting, vinyl tile, etc., a metal or wood barrier covering the entire bottom surface must be used.

If the appliance is to be elevated above floor level, a solid continuous platform must be constructed.

WARNING: MAINTAIN MINIMUM CLEARANCES.

Do not install in the vicinity of gasoline or other flammable liquids. The heater must be kept clear and free from these combustible materials and may not be located near where they are stored.

Clearances

WARNING: DO NOT INSTALL VF SERIES UNVENTED ROOM HEATERS IN SLEEPING QUARTERS, OR IN RECREATIONAL VEHICLES.

WARNING: DO NOT INSTALL THE VF UNVENTED ROOM HEATER:

•WHERE CURTAINS, FURNITURE, CLOTHING OR OTHER FLAMMABLE OBJECTS ARE LESS THAN 42" FROM THE FRONT OF THE UNVENTED ROOM HEATER.

•IN HIGH TRAFFIC AREAS.

•IN WINDY OR DRAFTY AREAS.

Ensure the minimum clearances shown in Figures 2 and 3 are maintained.

Minimum clearance to combustibles are:

Appliance:	side and back - 0"
	floor - 0"
	adjacent wall - 6"
	ceiling - 37-1/2” (953 mm)

	Combustible
	Finished Wall
	Materials
	12"
	( mm)
		10''
	26"	Header
		8''
	( mm)
		Spacer
	22-1/2"	6''
	( mm)
	18-5/8"
	( mm)	2-1/2"
	14-1/2"	( mm)
	( mm)
	8"	Top of Appliance
	( mm)
		Top of Door Frame

VF Series

Figure 2

A hearth extension is not required with this appliance. If a hearth extension is used, do not block the lower control compartment door. Any hearth extensions used is for appearance only and does not have to conform to standard hearth extension installation requirements.

Note: Combustible wall finish materials and/or surround materials must not be allowed to encroach the area defined by the appliance front face (black sheet metal). Never allow combustible materials to be positioned in front of or overlapping the appliance front face.

6" Clearance to Combustible Side Wall

Max. Projection (See Fig. 2)

37-1/2" Min. to Ceiling

Combustible (953 mm) Mantel

(See Fig. 2)

Figure 3

PREINSTALLATION

Check that all listed parts have been received.

Carefully inspect the heater case and contents for shipping damage and immediately inform the dealer from whom you purchased the gas fireplace if any damage is found.

The appliance is shipped with all gas controls and components installed and pre-wired. Remove the shipping carton, exposing the optional (if installed) front glass door frame.

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

Remove wood slats and remove and discard the wood slat mount brackets. Loosen and remove the three (3) 1/4"-20 x 1" Phillips pan head screws at the three (3) tabs located along the door frame top edge. Tilt the glass door frame assembly outward and disengage the three (3) tabs along the bottom of the door from the three (3) brackets at the bottom of the firebox opening. Remove the door and set the panel aside protecting it from inadvertent damage. Retain the three (3) screws for use on reassembly. Remove the logs, packaged inside the firebox, and also set aside.

Check Gas Type

This appliance can only be connected to the gas type specified on the appliance data plate. This appliance can not be modified in the field for a different gas type. If the gas type to be used is not the one specified contact the dealer to obtain the correct gas appliance.

Note: Illustrations shown in this manual reflect “typical” installations with nominal dimensions and are for design and framing reference only. Actual installations may vary due to individual design preferences. However, always maintain minimum clearances to combustible materials and do not violate any specific installation requirements.

Note: The following steps represent the normal sequence of installation. Each installation is unique, however, and might require a different sequence.

CAUTION: HEATERS CREATE WARM AIR CURRENTS. THESE CURRENTS MOVE HEAT TO WALL SURFACES NEXT TO HEATER. INSTALLING HEATER NEXT TO VINYL OR CLOTH WALL COVERINGS OR OPERATING HEATER WHERE IMPURITIES IN THE AIR (SUCH AS TOBACCO SMOKE) EXISTS, MAY DISCOLOR WALLS.

Step 1. Position heater in desired location (freestanding, onto surround base or into prepared framing) and secure.

Step 2. Plumb gas line. (Gas connections should only be performed by an experienced, licensed/ certified tradesman.)

Step 3. Assemble logs and test flame appearance.

Step 4. Complete finish wall material, surround and optional hearth extension to your individual taste.

5

Note: Framing dimensions in Figures 4 - 9 are calculated for a nailing flange depth of ¹⁄" (13 mm).

		Back Wall of		Back Wall of
		Chase/Enclosure		Chase/Enclosure
	Outside Wall	Including Finishing	Outside Wall	Including Finishing
		Materials If Any.		Materials If Any.
		15 1/2"		19 1/2"
		(394mm)		(495mm)
		37" (940mm)		41" (1041mm)
		VF5000		VF6000
	Figure 4		Figure 7
		Back Wall of		Back Wall of
		Chase/Enclosure		Chase/Enclosure
		Including Finishing		Including Finishing
		Materials If Any.		Materials If Any.
	41"		47 7/8"
	(1041mm)	13 1/2"	(1216mm)	14 1/4"
		(343mm)		(362mm)
		29"		33 7/8"
		(737mm)		(860mm)
		37" (940mm)		41" (1041mm)
		58" (1473mm)		67 3/4" (1721mm)
		VF5000		VF6000
	Figure 5		Figure 8

INSTALLATION STEPS

Built-In Systems

WARNING: DO NOT ALLOW FANS TO BLOW DIRECTLY INTO THE FIREPLACE. AVOID ANY DRAFTS THAT ALTER BURNER FLAME PATTERNS.

WARNING: DO NOT USE A BLOWER INSERT, HEAT EXCHANGER INSERT OR OTHER ACCESSORY NOT APPROVED FOR USE WITH THIS HEATER.

Do not burn solid fuels in this listed unvented gas room heater.

Step 1. Frame VF5000 appliance enclosures as illustrated in Figures 4, 5 and 6. Frame VF6000 appliance enclousures as illustrated in Figures 7, 8 and 9 for surround installations proceed to Step 8.

Note: The framed depth (15-1/2" for a flat wall, 29-1/4" for a corner VF5000 and 22-5/8" and 36-3/8" for a VF6000 ) must always be measured from a finished surface. If a wall covering such as drywall is to be attached to the rear wall, then the dimension must be measured from the drywall surface.

Step 2. Route a 1/2" (13 mm) gas line along the left or right side framing (Figure 10 ).

37 1/4"			42 3/8"
(946 mm)			(1076 mm)
	15 1/2"		19 1/2"
	(394 mm)		(495 mm)
			41"
	37"
			(1041 mm)
	(940 mm)
		VF5000	VF6000
Figure 6			Figure 9

The header may be in direct contact with the top metal spacers, but must not rest on them or be notched to fit around them.

6	NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

3"	VF6000 - 11"
(76 mm)	(279 mm)
	VF5000 - 7 1/2"
	(191 mm)

Figure 10

All appliances have a 3" long 3/8" NPT nipple installed at the valve. To quickly and easily complete the gas line routing, use the gas flex line kit, Model GFLV.

		Gas Flex Line Kit, Model GFLV
	1/2" x 3/8" Flare	3/8" NPT x 3/8"
		Flare Fitting
	Shut-Off Valve	Gas Valve
		3/8" Flex Tubing
		3/8" Nipple, Standard
		with all Units
	Gas Stub	3/8" Union
		3/8" Close Nipple
		3/8" Shut-Off Valve
		1/2" x 3/8" Reducer
	Figure 11

Step 3. Ensure the hood is properly positioned in the open area above the appliance door. If required insert the tabs, on each end of the hood, into the bracket at each end. Bend the two tabs over to secure.

Step 4. Position appliance into prepared framing, secure with 6d nails or equivalent at the nailing flange along each side.

Step 5. Connecting Gas Line – Make gas line connections. All codes require a shut-off valve mounted in the supply line. Figure 11 illustrates two methods for connecting the gas supply. Installation methods and materials must be in compliance with local codes.

The gas control valve is located in the lower control compartment. To access the valve open the lower control compartment door (Figure 12 ). The control valve has a 3/8" NPT thread inlet port and is fitted with a 3" (76 mm) long nipple, 3/8" NPT on both ends.

Plan the connections accordingly. We recommend that the gas line be routed for the left side of the appliance to ensure adequate access to the rear lower compartment for installation and servicing of the optional FAB-1100 blower.

Control

Valve

Lower Control

Compartment Door

Figure 12

Secure all joints tightly using appropriate tools and sealing compounds (ensure propane resistant compounds are used in propane applications).

Turn on gas supply and test for gas leaks, using a gas leak test solution (also referred to as bubble leak solution).

Note: Using a soapy water solution (50% dish soap, 50% water) is an effective leak test solution but it is not recommended, because the soap residue that is left on the pipes/ fittings can result in corrosion over time. Never use an open flame to check for leaks.

A. Light the appliance (refer to safety and lighting instructions on pages 18 and 19) (See

*Note).

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

B.Brush all joints and connections with the gas leak test solution to check for leaks. If bubbles are formed, or gas odor is detected, turn the gas control knob to the “OFF” position. Either tighten or refasten the leaking connection and retest as described above.

C.When the gas lines are tested and leak free, be sure to rinse off the leak testing solution.

D.When the gas lines are tested and leak free, observe the individual tongues of flame on the burner. Make sure all ports are open and producing flame evenly across the burner. If any ports are blocked, or partially blocked, clean out the ports.

An external regulator must be used on all propane (L.P.G.) heaters, in addition to the regulator fitted to the heater, to reduce the supply tank pressure to 13" w.c. (maximum).

WARNING: CONNECTING DIRECTLY TO AN UNREGULATED PROPANE TANK CAN CAUSE AN EXPLOSION.

Step 6. Installing the Optional Remote Wall Switch – The standard millivolt system comes from the factory wired as shown in Figure 13. Select a convenient location for the remote wall switch and connect the wiring to the appliance (Figure 14 ).

CAUTION: DO NOT CONNECT THE OPTIONAL REMOTE SWITCH TO A 120V POWER SUPPLY.

Note: The optional rocker switch is mounted to the appliance and wired in the same way as the remote wall switch.

Step 7. Installing the Optional Forced Air Blower Kit Wiring – A receptacle plate is provided for the installation of the FAB-1100 forced air blower kit (optional). Electrical power must be provided to this plate to operate the blower.

Route a 3-wire, 120Vac power line with control switch to the lower left front corner of the appliance. Supply wires are to be connected to the outlet as shown in Figure 15, ensuring that the polarity (as determined by the colors of the wires) is exactly as shown. The black and red wire loop must be left intact, with the mating connectors connected.

7

VF5000/VF6000 Series

Standard Wiring Diagram

If any of the original wire as supplied must be replaced, it must be replaced with Type AWM 105°C – 18 GA. wire.

From Thermocouple

*

*

TH	Thermopile
TP
TPTH

* For Rocker or ON/OFF Wall Switch Attachment Only.

Figure 13

VF5000/VF6000 Series

Optional Wiring Diagram

If any of the original wire as supplied must be replaced, it must be replaced with Type AWM 105°C – 18 GA. wire.

From Thermocouple

	Optional ON/OFF
	Wall Switch/Rocker Switch
	*	*
TH	Thermopile
TP
TPTH
Factory Wired		Field Wired

* For Rocker Switch Attachment Only.

Figure 14

OFF/ON Blower

Wall Switch

	To Fuse or
Black	Circuit Breaker
Receptacle	120V
White	}60HzAC
Fireplace
Junction Box

Blower Wiring Diagram

Ground Wire

Connection

White
(Supply)		Blower
		(Lower)
		Outlet
120 Vac
60 Hz	Bipolar
	Terminal
Black	Screw	Black
(Supply)		Wire

Mating

Connectors

Red Wire

Figure 15

Note: Supply wires may be alternatively connected to the outlet using the screw terminals, however the black supply wire must be ganged wired to the same terminal that the pre-wired black wire is attached to and the white supply wire must be connected to the opposite side of the outlet.

8	NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

IMPORTANT: Ground lead must be connected to the green screw located on the junction box cover plate. Failure to do so will prevent the appliance from operating. The appliance must be electrically grounded in accordance with local codes or, in the absence of local codes, the National Electrical Code, ANSI/NFPA 70-(latest edition). (In Canada, the current CSA C22-1 Canadian Electrical Code.)

The forced air blower kit may be mounted at initial appliance installation or at any time thereafter. Follow the instructions provided with the blower kit.

Finished Wall Details

It is sometimes best to frame the appliance after it has been positioned in place. Frame with 2 x 4s or heavier lumber. Always frame in accordance with local building codes.

Note: The header may rest on the top spacers but must not be notched to fit around them.

In order to install the appliance facing flush with the finished wall, position the framework to accommodate the thickness of the finished wall (Refer to Figures 2 and 3 ).

If you live in a cold climate, seal all cracks around your appliance with noncombustible material and wherever cold air could enter the room. It is especially important to insulate outside chase cavity between studs and under floor on which appliance rests, if floor is above ground level.

Proceed to Step 12.

Surround Installations

Note: The VF5000/VF6000 series appliances must be installed giving full consideration to the clearance and height requirements identified in this manual.

Figure 16

Step 8. Position Heater – Place the heater in desired location. It may be helpful to temporarily assemble the surround around the appliance to properly locate the unit. Refer to Figure 16 for floor and platform installations. If the heater is to be installed into a framed wall refer to the built-in assembly steps beginning on page 4.

Note: The heater may be installed directly on a floor made of standard combustible wood construction materials. Do not install the heater directly on carpeting or other soft floor covering such as vinyl tile or flooring materials. Use a wood or metal panel that extends the full width and depth of the heater between the heater and any soft floor covering material. Refer to Figures 26 and 27 for base dimensions.

Step 9. Secure Heater – Bend the tabs down (Figures 2 and 15 ). Using two (2) screws securely tighten the appliance to the platform.

Note: Heater must be anchored to the floor or platform.

Step 10. Install Optional 120V Wiring – Refer to Step 5 for wiring instructions.

Connecting Gas Line

Step 11. A qualified gas appliance installer must connect the gas room heater to the gas supply.

Consult all local codes and refer to Step 5.

The heater gas inlet connection is 3/8" NPT, located on the left side facing the heater. If a right side connection is required, the connection pipe may be piped under the rear of the appliance to end at the left hand side for connection to the inlet.

When tightening up the joint to the valve hold the valve securely with a wrench to prevent the valve from moving.

Step 12. For Surround Installations Only –

Finish the assembly of the surround components and secure the surround to the appliance.

Assembling the Logs

WARNING: DO NOT ADD EXTRA LOGS OR ORNAMENTS SUCH AS PINE CONES, VERMICULITE OR ROCK WOOL. USING THESE ADDED ITEMS CAN CAUSE SOOTING.

WARNING: DO NOT PLACE ANY LAVA ROCK ON LOGS OR BURNERS. THIS MAY CAUSE SOOTING.

Step 13. The heater includes a unitized set of ceramic fiber logs. Handle these logs with great care. The logs can be easily damaged, but when handled properly they can provide years of performance and enjoyment.

Position the unitized log set unto the burner as shown in Figure 17.

Figure 17

After setting the logs into position as shown above, ensure they are properly and firmly situated. The heater will not function as intended if the logs are not correctly positioned.

Periodically check the positioning of the logs.

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

WARNING: FAILURE TO POSITION THE PARTS IN ACCORDANCE WITH THESE DIAGRAMS OR FAILURE TO USE ONLY PARTS SPECIFICALLY APPROVED WITH THIS HEATER MAY RESULT IN PROPERTY DAMAGE OR PERSONAL INJURY.

Flame Appearance

REFER TO THE OPERATING INSTRUCTIONS LOCATED AT THE BACK OF THIS MANUAL BEFORE LIGHTING THE HEATER TO OBSERVE THE FLAMES.

Flames from the pilot, front and rear burner should be visually checked as soon as the heater is installed. In addition a periodic visual check of the flames should be made. The pilot flame should always be present when the heater is in operation and should just envelope the tip of the thermocouple (Figure 18 ).

WARNING: NO ADJUSTMENTS ARE TO BE MADE TO THE ODS PILOT SYSTEM. TAMPERING WITH THIS SYSTEM CAN BE EXTREMELY HAZARDOUS.

Figure 18

An incorrect pilot flame is shown in Figure 19. This pilot flame will cause the thermocouple to cool. When the thermocouple cools, the heater will shut off. If pilot flame pattern is incorrect, or if heater shuts off, contact your service representative.

Figure 19

9

In normal operation, at full rate, after 15 minutes the following flame appearance should be observed:

Rear Burner Flame Characteristics – The rear flames should be yellow. The flames should extend about 3 – 4" above the center log (front of the unitized log group) for natural gas and 2 – 3" above for propane (L.P.G.) gas (Figure 20 ).

Figure 20

Main Burner – The flames at the front burner holes will be blue becoming yellowish as they hit the bark-like texture of the base and front face of the center log (front of the unitized group) (Figure 20 ).

Appliance Operation

WARNING: THE LOWER CONTROL COMPARTMENT AREA AND LOWER CONTROL COMPARTMENT ACCESS DOOR ARE EXTREMELY HOT WHEN THE APPLIANCE IS INOPERATION. EXERCISEEXTREMECARE WHEN ACCESSING THIS AREA. TOUCH ONLY THE FAR ENDS OF THE LOWER CONTROL COMPARTMENT DOOR WHEN OPENING WHILE THE APPLIANCE IS HOT.

Step 14. Checking the System – With gas line installed run initial system checkout before closing up the front of the unit. Follow the pilot lighting instructions on page 16.

Note: Instructions are also found on the pull out panel located on the bottom surface of the appliance.

When first lighting the appliance, it will take a few minutes for the line to purge itself of air. Once purging is complete, the pilot and burner will light and operate as indicated in the instruction manual. Subsequent lightings of the appliance will not require such purging. Inspect the pilot flame (remove logs, if necessary, handling carefully).

10

The pilot flame should be steady, not lifting or floating. Flame should be blue in color with traces of orange at the outer edge.

The top 3/8" (10 mm) at the pilot generator (thermopile) should be engulfed in the pilot flame (NG only).

Replace logs if removed for pilot inspection.

To light the burner; turn “ON” the optional remote wall switch (if installed) and rotate the gas valve control knob counterclockwise to the “ON” position.

Step 15. Installing the Optional Screen Assembly – Retrieve the screen door frame. Position the door frame in front of the firebox opening in the brackets at the base of the fireplace front opening. Lean the door frame back towards the fireplace ensuring that the frame seats evenly as it draws shut.

Installing the Optional Glass Door

Position the door frame in front of the firebox opening, with the joint in the gasket down. Locate the three (3) tabs at the bottom edge of the door frame into the three (3) brackets at the base of the fireplace front opening. Lean the door frame back towards the fireplace ensuring that the frame seats evenly as it draws shut.

Install the three (3) 1/4"-20 x 1" Phillips pan head screws removed previously and tighten to secure. Ensure that the tab on the bottom of the door frame engages the door switch.

Make sure the screws are tightened equally to avoid torquing the door (Figure 21 ).

Screws

Figure 21

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

OPTIONAL EQUIPMENT

An incomparable package of options are available for use with these appliances. These options can both customize the operation of these unique appliances and enhance their beauty and charming appeal. All options are available in kit form, are easy to install and are packaged complete with all required parts and instructions. Some of the option kits need to be fitted prior to completing the installation of the appliance. The following paragraphs detail the kit options available for use with the appliances covered in this manual.

These outstanding optional items can be added individually or in sets of two or more to customize your vent-free appliance to fit your homes unique needs. Kit part numbers are provided on pages 16 and 17 along with descriptive illustrations.

The appliances covered in this manual are heater rated and produce a great deal of heat. Decorative brass trim pieces and hoods may tarnish because of their proximity to the heater opening and front face. Tarnishing of these pieces is normal, unavoidable and should be expected.

Forced Air Kit

The FAB-1100 assembly provides a forced air circulation feature for your appliance. This kit mounts directly into the lower intake chamber with an electrical connection made at the receptacle provided. The appliance must have an independent 120Vac power line incorporated at the time of installation. Refer to Step 6 of the installation instructions supplied with the forced air kit (Figures 22 and 23 ).

Figure 22

Blower Motor

Grounded to Appliance

Motor Plug

Receptacle

120V

Appliance Junction Box

Figure 23

Remote Control Kit

The Model RCL adds the convenience of remote control for your appliance. The kit includes a wireless, hand held transmitter and a receiver that replaces the wall switch. This special receiver permits either manual or remote control modes. Both receiver and transmitter operate on standard 9 volt batteries (not included). Refer to the RCL installation instruction for specific details.

Wall Switch Kit

An optional wall switch kit can be installed along with all vent-free appliances. The kit consists of a standard UL wall switch with cover plate. This kit provides for remote (wall) operation of the appliance. Replace the wall switch and cover plate of this kit with the components of the FWSK and you can have true remote control of your vent-free appliance, turning it on and off from your favorite easy chair. The wall switch kit should be installed along with the appliance. Refer to Figure 14 and Step 6 for detailed installation instructions.

Rocker Switch Kit

An optional rocker switch kit can be installed directly on all VF5000/VF6000 series appliances to provide for On and Off operation in lieu of a wall switch. This kit is designed to install in the lower control compartment out of view and is perfect for use in high volume areas such as lobbies and model homes where limited access to the appliance On/Off switch is desirable. This kit can be retrofitted to previously installed appliances and may be temporarily installed in place of other switch circuitry.

Decorative Volcanic Stone

The decorative volcanic stone, Model FDVS, can be used to enhance the look of your appliance. Spread the decorative volcanic stone evenly around the bottom of the firebox.

Refractory Liner Kit

One of the most beautiful enhancements you can make to this appliance is the addition of refractory liners. The refractory liner kit includes tan ceramic fiber panels for the rear and side walls of the firebox. The ceramic fiber panels have bricklike features in relief. To install the three panels, simply place them in position against the firebox walls. This kit can be retrofitted into previously installed appliances.

Glass Door Kit

Optional glass door kits are available for use with both the VF5 and VF6 appliances. These doors elegantly provide protection for the logs while helping to prevent the buildup of contaminates such as pet hair, carpet lint and dust on the burner ports. Use the GDK-5 with VF5 appliances and the GDK-6 with VF6 appliances.

Solid Brass Hood Kit

An attractive solid brass hood kit is available for use with these VF appliances. The brass hood kit is designed to be fitted to your appliance above the door. In addition to providing an aesthetically pleasing appearance to your appliance installation, the hood reduces heat effects to decorative mantles and finish materials located directly above the fireplace opening. The hood kit includes the necessary attaching hardware. This kit can be retrofitted to previously installed appliances.

Solid Brass Louver Kit

Solid brass louvers are available for use with these appliances. These louvers are designed to replace the standard black louvers that are provided with the appliance. The brass louver kit includes four (4) louvers that simply snap into place. They provide a touch of elegance to the VF appliance. This kit can be retrofitted to previously installed appliances.

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

Screen Panel Kit

An optional screen panel can be installed on the VF5000/VF6000 Series Units. This screen panel is easy to install. This kit can be retrofitted to previously installed VF5000/VF6000 appliances.

One Piece Arch Kit

A one piece complete door arch kit is available for use with VF appliances fitted with the optional GDK-5/6 door. This kit is easy to install and does not require hardware to attach it to a previously installed optional door frame. The kit can be retrofitted to previously installed appliances.

Gas Flex Line with Valve

A gas flex line kit is available to aid in attaching the appliance to the gas supply. This kit can only be used where local codes permit. The kit includes a 1/2" NPT to 3/8" flare in line shut-off valve, a 12" flex line 3/8" female flare through and a 3/8" flare to 3/8" NPT fitting. The components of this kit are rated for both natural and propane gas. This kit is designed to be used as an aid in installing the appliance.

WARNING: CHILDREN AND ADULTS SHOULD BE ALERTED TO THE HAZARDS OF HIGH SURFACE TEMPERATURES. USE CAUTION AROUND THE APPLIANCE TO AVOID BURNS OR CLOTHING IGNITION. YOUNG CHILDREN SHOULD BE SUPERVISED WHEN THEY ARE IN THE SAME ROOM AS THE APPLIANCE.

Wall Thermostat Kit

A wall thermostat kit is available for use with these appliances. The wall thermostat is designed to be wired directly to the appliance millivolt gas control circuit and provide automatic On/Off control of the appliance to maintain a desired temperature within the room.

Brass Square Surround Kit

Decorative brass square surround kits are available for use with these appliances. The BSK-5 and BSK-6 are designed to attach directly to the front face of the appliance at its extreme edges. The brass square surround kits provide a picture frame finish for the appliance 2-1/2" wide. Use the BSK-5 with VF5 appliances and the BSK-6 with VF6 appliances. The brass square surround kit can be retrofitted onto previously installed appliances.

11

OPERATION AND CARE OF YOUR

APPLIANCE

1.Appliance operation may be controlled through the optional ON/OFF unit rocker switch, located in the lower control compartment, or through a remotely located optional wall switch or wall thermostat. Separate switches may provide independent control for the forced air blower and remote fireplace operation (optional equipment).

2.These heater rated units are equipped with a two stage (HI, LOW) gas control valve. To cycle the burner between the HI and LOW settings, rotate the control knob, located in the center of the valve front face, clockwise and counterclockwise respectively.

3.When lit for the first time, the appliance will emit a slight odor for an hour or two. This is due to the “burn-in” of the internal paints and lubricants used in the manufacturing process. Additionally, when lit for the first time, this appliance may produce smoke, this is normal and should be expected. For the first few hours, operate the appliance with doors and windows open to encourage the dissipation of smoke and fumes.

4.Upon each lighting of the appliance, condensation may occur and fog the inside of the glass panel. This condition will disappear shortly as the appliance heats.

5.Keep lower control compartment clean by vacuuming or brushing at least twice a year. More frequent cleanings may be required due to excessive lint from carpeting, bedding materials, etc. It is important that the control compartments, burners and circulating air passageways of the heater be kept clean.

6.Always turn off gas to pilot before cleaning. Before relighting, refer to the lighting instructions in this manual. Instructions are also found on a pull-out panel located on the floor of the appliance.

7.Always keep the appliance area clear and free from combustible materials, gasoline and other flammable liquids.

8.Remember, this appliance has a continuous burning pilot flame. Exercise caution when using products with combustible vapors.

12

CLEANING AND SERVICING

WARNING: TURN OFF THE UNVENTED GAS ROOM HEATER AND ALLOW TO COOL BEFORE CLEANING.

Only limited cleaning will be required under the normal use of the heater. Dust the front grate, the top of the piezo cover and the control knob occasionally. Do not use cleaning fluids to clean the logs or any other part of the room heater.

Remove the log assembly, gently handling by holding each log at each end. Use a vacuum cleaner to remove loose particles from the base and from around the burners. Gloves are recommended to prevent the fibers from pricking your skin. If the skin is pricked, wash gently with soap and water. Replace the logs as detailed in Step 12 Assembling the Logs.

If, after a period of use, the flames start to exhibit unusual shapes and behavior, or the burners fail to ignite smoothly, then the burner holes may require some cleaning. If this happens, it is preferable to contact your nearest dealer to get the appliance serviced.

REPLACEMENT PARTS

An exploded view of the room heater with numbered parts and a parts list can be found on pages 18 and 19. All parts should be ordered through your LHP distributor or dealer. Parts will be shipped at prevailing prices at time of order.

When ordering repair parts, always give the following information:

1.The model number of the heater.

2.The serial number of the heater.

3.The part number.

4.The description of the part.

5.The quantity required.

6.The installation date of the heater.

If you encounter any problems or have any questions concerning the installation of this heater, please contact your distributor. For the name of your nearest distributor contact:

LHP

1110 West Taft Avenue

Orange, CA 92865

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

ACCESSORIES AND COMPONENTS

Forced Air Kit

FAB-1100

	RCL
Remote Control	RCL-STAT

Rocker Switch Kit

FRS

Wall Switch Kit

FWSK

ACCESSORIES AND COMPONENTS

	VF5RLK
Refractory Liner Kit	VF6RLK

	VF5GDK
Glass Door Panel	VF6GDK

Thermostat

WTK

Decorative
Volcanic Stone	FDVS

	VF5-BRLK
Brass Louver Kits	VF6-BRLK

Gas Flex Line Kit		FFGC

Wood Surround-Wall

SUR-5PW

Wood Surround-Corner

SUR-5PC

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

	VF5-PBH
Brass Hood Kit	VF6-PBH

	DAT-5-1
2-Piece Decorative	DAT-5-4
Arch Frame Kits	DAT-6-1

	BSK-5
	BSK-6
Brass Square	STK-6-4
Surround Kits	STK-5-4

13

VF5000 SPECIFICATIONS

VF6000 SPECIFICATIONS

		37"	42-1/8"
31-1/2"	15"	(940 mm)	20"	(1070 mm)
		36-7/8"
(800 mm)	(381 mm)	(937 mm)	(508 mm)
	30" (762 mm)		34" (864 mm)

36" (914 mm)	40" (1016 mm)
Front View	Front View

	5-1/2"	5-1/2"
		(140 mm)
	(140 mm)
1/2"		1/2"
		(13 mm)
(13 mm)

37"			42-1/8"		36-7/8"
		31-1/2"	(1070 mm)		(937 mm)
(940 mm)
		(800 mm)
		3-3/4"			3-3/4"
				11"	(95 mm)
	8"	(95 mm)
		J Box	Gas Line	(279 mm)	J Box
Gas Line	(203 mm)
Opening		Opening	Opening		Opening
		(Left Side Only)			(Left Side Only)
					3-1/2"
	3"	3-1/2"		3"
				(76 mm)	(89 mm)
	(76 mm)	(89 mm)
	15-1/2" (394 mm)			19-1/2" (495 mm)

	Left Side View				Left Side View
	(Right Side View - Opposite)				(Right Side View - Opposite)
					28-1/2"
27"					(724 mm)
	(686 mm)
					19-1/2"
		15-1/2"				(495 mm)
		(394 mm)
					40" (1016 mm)
36"
	(914 mm)				Top View
	Top View
Figure 24			Figure 25
14			NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

	TROUBLESHOOTING			GUIDE FOR UNVENTED GAS PRODUCTS
OBSERVED PROBLEM		POSSIBLE CAUSE					REMEDY
1.	When igniter button is	A. Igniter electrode positioned wrong.				Replace igniter.
	pressed, there is no spark
						Replace igniter.
	at ODS/pilot.	B. Igniter electrode broken.
		C. Igniter electrode not connected to igniter cable.				Reconnect igniter cable.
		D. Igniter cable pinched or wet.				Free igniter cable if pinched by any metal or tubing. Keep igniter cable dry.
		E. Piezo igniter nut is loose.				Tighten nut.
		F. Broken igniter cable.				Replace igniter cable.
		G. Bad piezo igniter.				Replace piezo igniter.
2.	Heater produces unwanted	A. Heater burning vapors from paint, hair spray, glues, etc.				Ventilate room. Stop using odor-causing products while fireplace is running.
	odors.
		B. Gas leak. See Warning statement on the front page.				Locate and correct all leaks.
3.	Heater shuts off in use	A. Not enough fresh air is available.				Open window and/or door for ventilation.
	(ODS operates).
		B. Low line pressure.				Contact local gas company.
		C. ODS/pilot is partially clogged.				Clean ODS/pilot.
4.	Gas odor even when control	A. Gas leak. See Warning statement on the front page.				Locate and correct all leaks (see Checking Gas Connections, page 7).
	knob is in “OFF” position.
		B. Control valve defective.				Replace control valve.
5.	When igniter button is	A. Gas supply turned off or manual shut-off valve closed.				Turn on gas supply or open manual shut-off valve.
	pressed, there is spark at	B. Control knob not in “PILOT” position.				Turn control knob to pilot position.
	ODS/pilot, but no ignition.
		C. Control knob not pressed in while in “PILOT” position.				Press in control knob while in pilot position.
		D. Air in gas lines when installed.				Continue holding down control knob. Repeat igniting operation until air is
						removed.
		E. ODS/pilot is clogged.				Replace ODS/pilot assembly or get it serviced.
		F. Gas regulator setting is not correct.				Replace gas regulator.
6.	ODS/pilot lights, but flame	A. Control knob not fully pressed in.				Press in control knob fully.
	goes out when control knob
	is released.	B. Control knob not pressed in long enough.				After ODS/pilot lights, keep control knob pressed in 30 seconds.
		C. Manual shut-off valve not fully open.				Fully open manual shut-off valve.
		D. Thermocouple connection loose at control valve.				Hand tighten until snug, then tighten ¹⁄ turn more.
		E. Pilot flame not touching thermocouple, which allows
		thermocouple to cool, causing pilot flame to go out. This
		problem could be caused by one or both of the following:				1). Contact local gas company.
		1). Low gas pressure
		2). Dirty or partially clogged ODS/pilot				2). Replace ODS/pilot assembly or get pilot serviced.
		F. Thermocouple damaged.				Replace thermocouple.
		G. Control valve damaged.				Replace control valve.
7.	Burner does not light after	A. Burner orifice is clogged.				Clean burner or replace burner orifice.
	ODS/pilot is lit.
		B. Burner orifice diameter is too small.				Replace burner orifice.
		C. Inlet gas pressure is too low.				Contact local gas company.
8.	Delayed ignition of burner.	A. Manifold pressure is too low.				Contact local gas company.
		B. Burner orifice is clogged.				Clean burner or replace burner orifice.
9.	Burner backfiring during	A. Burner orifice is clogged or damaged.				Clean burner or replace burner orifice.
	combustion.
		B. Burner damaged.				Replace burner.
		C. Gas regulator defective.				Replace gas regulator.
10.	Slight smoke or odor during	A. Vapors from paint or curing process of logs.				Problem will stop after a few hours of operation. SFC recommends running the
	initial operation.					heater with excess ventilation for the first few hours.
11.	Heater produces a whistling	A. Turning control knob to “HI” position when burner is cold.				Turn control knob to “LO” position and let warm up for a minute.
	noise when burner is lit.
		B. Air in gas line.				Operate burner until air is removed from line. Have gas line checked by local gas
						company.
		C. Dirty or partially clogged burner orifice.				Clean burner	or replace burner orifice.		15
				NOTE: DIAGRAMS & ILLUSTRATION NOT		TO SCALE.

LIGHTING INSTRUCTIONS – MILLIVOLT

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.

A.This appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exactly.

B.BEFORE OPERATING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.

WHAT TO DO IF YOU SMELL GAS

•Extinguish any open flame.

•Open windows.

•Do not light any appliance.

•Do not touch any electrical switches.

•Do not use any phone in your building.

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

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

C.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, do not try to repair it, call a qualified service technician. Force or attempted repair may result in a fire or an 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 any gas control which has been under water.

LIGHTING INSTRUCTIONS

1.STOP! Read the safety information above on this page.

2.Access left side louver.

3.Turn remote wall switch to “OFF.”

4.Verify main line shut-off valve is open.

5.Push in gas control knob slightly and turn clockwise

to “OFF.”

Gas Control Knob		Flame Adjustment Knob
		PIL	SIT Millivolt
			Valve
		OT
T	O N
	it		TH
L
O
I
P	FFO
			TP
			TPTH

EA

Piezo Ignitor

6.Wait five (5) minutes to clear out any gas. If you then smell gas, STOP! Follow “B” in the safety information above on this page. If you do not smell gas, go to the next step.

7.Push in gas control knob slightly and turn counterclockwise

to “PILOT.”

8.Push in control knob all the way and hold in. Immediately light the pilot by triggering the spark ignitor (pushing red button) until pilot lights. Continue to hold the control knob in for about 1 ¹⁄ minutes after the pilot is lit. Release knob and it will pop back up. Pilot should remain lit. If it goes out, repeat steps 5 through 8.

Thermopile

• If knob does not pop up

when released, stop and

immediately call your Thermocouple service technician or gas

supplier.

Ignitor

O

N

	P
	LI
O
FFO T

L

O

IH

•If pilot will not stay lit after

several tries, turn the control knob to “OFF” and call your service technician or gas supplier.

	Honeywell
	Millivolt Valve		9.	Turn gas control knob counterclockwise	to “ON.”
	Gas Control Knob	Spark Ignitor	10.	Close the side louver.
	Note: Knob cannot be turned from “PILOT” to “OFF”
			Note: If the gas valve is turned directly from the “ON” to “OFF”
	unless the knob is pushed in slightly. Do not force.
			position, the valve will latch in the “OFF” position for 60 seconds.

				TO TURN OFF GAS TO APPLIANCE
	1.	Turn remote wall switch “OFF.” The pilot will remain lit for			4.	Depress gas control knob slightly and turn clockwise
		normal service.				to “OFF.” Do not force.
	2.	For complete shutdown, turn remote wall switch to “OFF.”			5.	Close the side louver.
16	3.	Access the left side louver.
				NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

NOTES:

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

17

REPLACEMENT PARTS LIST

			VF5000-CMN				VF6000-CMN
			VF5000-CMP				VF6000-CMP
No.	Description		Part No.		Qty.		Part No.	Qty.
1.	SIT Valve - Millivolt (Natural)		903489		1		903489	1
	Honeywell Valve - Millivolt (Natural)		24M13		1		24M13	1
	SIT Valve - Millivolt (Propane, LPG)		901917		1		901917	1
	Honeywell Valve - Millivolt (Propane, LPG)		67L02		1		67L02	1
2.	Injector, Burner (Natural)		110381		2		113771	2
	Injector, Burner (Propane, LPG)		110382		2		110384	2
3.	Pilot (Natural)		110344		1		110344	1
	Pilot (Propane, LPG)		901915		1		901915	1
4.	Regulator (Natural)		903218		1		903218	1
	Regulator (Propane, LPG)		112081		1		112081	1
5.	Front Burner		110281		1		110282	1
6.	Rear Burner (Natural)		113301		1		110302	1
	Rear Burner (Propane, LPG)		113301		1		110302	1
7.	Crossover Burner		110321		1		110321	1
8.	Injector, Crossover Burner (Natural)		110387		1		110387	1
	Injector, Crossover Burner (Propane, LPG)		110388		1		110388	1
9.	Piezo		111061		1		111061	1
10.	Piezo Wire		110361		1		110361	1
11.	Log Set		100108		1		100109	1
12.	Bar, Louver - Black		101694		3		104958	3
13.	Bar, Louver - Black		101695		1		104951	1
14.	Replacement Screen		903503		2		903504	2
15.	Two Piece Screen Panel W/Rod		121645		1		121646	1
16.	Hood, (Black)		108954		1		108974	1

18	NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

REPLACEMENT PARTS

	14
11	15	16

14

13

1

2

(SIT Valve Shown)

8	12

3

4

10	7
9	6
	5

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

19

The manufacturer reserves the right to make changes at any time, without notice, in design, materials, specifications, prices and also to discontinue colors, styles and products. Consult your local distributor for fireplace code information.

LHP

	Printed in U.S.A. © 1997 by Lennox Hearth Products
20	P/N 903302 REV. M 12/2007	NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

1110 West Taft Avenue

Orange, CA 92865