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INSTALLATION INSTRUCTIONS

AND OWNER'S MANUAL

CONTEMPORARY LINEAR 

VENT-FREE GAS FIREPLACE

MODELS

VFLL38FP(3,9)0L25(N,P)-1

VFLL38FP(3,9)0L(N,P)-2

VFLL48FP(3,9)0L(N,P)-1

MH46389

GAS-FIRED

Vent-Free Linear Logset Shown

This appliance may be installed in an after-

market permanently located, manufactured 

(mobile) home, where not prohibited by 

local codes.
This appliance is only for use with the type 

of gas indicated on the rating plate. This 

fireplace is not convertible for use with 

other gases.

Installer: 

Leave this manual with the 

 

appliance.

Consumer:  Retain this manual for future 

reference.

WARNING: If the information in these 

instructions are not followed exactly, a fire 

or explosion may result causing property 

damage, personal injury or loss of life.

— Do not store or use gasoline or 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 phone in your building.

  •  Immediately  call  your  gas  supplier 

from a neighbor’s phone. Follow the 

gas supplier’s instructions.

  •  If you cannot reach your gas supplier, 

call the fire department.

—  Installation  and  service  must  be 

performed by a qualified installer, service 

agency or the gas supplier.

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 pages 13 - 14.

WARNING: If not installed, operated and 

maintained in accordance with the 

manufacturer's instructions, this product 

could expose you to substances in fuel or 

from fuel combustion which can cause 

death or serious illness.

WATER VAPOR: A BY-PRODUCT OF 

UNVENTED ROOM HEATERS

Water vapor is a by-product of gas 

combustion. An unvented room heater 

produces approximately one ounce (30ml) 

of water for every 1,000 BTU's (.3KW's) of 

gas input per hour. Refer to page 13.

Page 1

Summary of Contents for VFLL38FP30L

Page 1: ...iance WHAT TO DO IF YOU SMELL GAS Do not try to 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...

Page 2: ...tible or non combustible surface 2 A raised platform of combustible or non combustible material 3 Four corners of the fireplace so contact is made on all four perimeter edges on the bottom of the unit...

Page 3: ...mote 1 10 AA Battery 4 11 AAA Battery 3 12 Junction Box Cover 1 14 Optional Inner Top Deflector 1 See Parts Lists on pages 48 53 for ordering replacement parts Do not order batteries bolts screws wash...

Page 4: ...not use rock wool embers with this fireplace Annual inspection and cleaning by your dealer or qualified service technician is recommended to prevent malfunction and or sooting Install optional logs ac...

Page 5: ...llivolt 36 3 5 32 000 21 000 VFLL48FP30L LP Millivolt 49 10 40 000 31 000 VFLL48FP30L NAT Millivolt 3 00 mm 3 5 40 000 28 000 VFLL38FP90L25 LP IP 1 45 mm 10 25 000 19 500 VFLL38FP90L25 NAT IP 42 3 5 2...

Page 6: ...arances 20 21 Fireplace Installation 22 24 Combustible Materials 25 Cleaning and Servicing 26 Decorative Glass Accessory Installation 27 28 Millivolt Control Valve Lighting Instructions 29 IP Lighting...

Page 7: ...level Contact the manufacturer or your gas company before changing spud orifice size Well Head Gas Installations Some natural gas utilities use well head gas This may affect the Btu output of the uni...

Page 8: ...C Decorative Glass Droplets 1 2 Glacier Ice One kit per one square foot DG1SL DG1SL Decorative Glass Droplets 1 2 Sangria Luster One kit per one square foot DG1NXS DG1NXS Decorative Glass Droplets 1 O...

Page 9: ...n a structure having a high vertical dimension the possibility exists that the oxygen supply at the higher levels will be less than that at the fireplace In this type of application a fan to circulate...

Page 10: ...om combustible materials gasoline and other flammable vapors and liquids Sooting A vent free fireplace or burner draws room air to support combustion Lightweight particles suspended in the air includi...

Page 11: ...ped gas can adsorb or absorb onto or into walls masonry and other materials and fabrics in a room That will take some of the odorant out of the gas reducing its odor intensity LP Gas may stratify in a...

Page 12: ...on the log and create a sooting situation WARNING Do not allow fans to blow directly into the fireplace Avoid any drafts that alter burner flame patterns Candles Avoid the use of scented or decorative...

Page 13: ...rating of one perm or less with openings gasketed or sealed and b Weather stripping has been added on openable windows and doors and c Caulking or sealants are applied to areas such as joints around w...

Page 14: ...ening shall have a minimum free area of one square inch per 1 000 BTUH of the total input rating of the gas equipment in the confined space Figure 4 WARNING Rework worksheet adding the space of the ad...

Page 15: ...The rear exterior width of the firebox not shown 41 5 8 51 3 8 H The height to the firebox standoffs 13 13 K Height from the bottom of the box to the gas line opening 2 1 2 2 1 2 L Depth from the fro...

Page 16: ...lace face top side and bottom See Figures 10 to 14 TOPOF FIREPLACE FIREPLACE OPENING OPTION 1 NON COMBUSTIBLE BOARD ON TOP OF FIREPLACE WITH NON COMBUSTIBLE TILE ETC TO OPENING OPTION 2 FOR USE WITH H...

Page 17: ...only needed if adding the LK5 Accent Light accessory Follow the wiring instructions included with the LK5 to connect this optional accessory through the junction box to a wall switch For VFLL 38 48 FP...

Page 18: ...the opposite side Secure the incoming ground wire under the green ground screw provided on the receptacle Figure 20 Figure 21 5 If only installing the LK5 Accent Light kit then remove the 7 8 diamete...

Page 19: ...equipped with a captured screw type pressure test point therefore it is not necessary to provide a 1 8 test point up stream of the control When using copper or flex connector use only approved fittin...

Page 20: ...wing area opening and outside the non combustible board NOTE To finish the wall using DF 38 48 4BL Decorative Front See Figure 25c Figure 25b Option 2 WARNING DO NOT put screws through large non combu...

Page 21: ...ecommend against placing their products near a heat source If you install a television above this fireplace Empire Comfort Sys tems accepts no responsibility for damage or injuries Follow the tele vis...

Page 22: ...e opening and 2 3 8 below the opening See Figure 25c NOTE Decorative fronts do not cover the entire face of the fireplace The installer must finish the wall all the way to the fireplace top and bottom...

Page 23: ...D INSTALLED ON BOTH SIDES APPLIANCE OPENING 2 1 4 FINISHED WALL Figure 29 High Temperature Paint Application APPLIANCE OPENING STANDOFFS FRAMING NON COMBUSTIBLE TILE OR OTHER MATERIAL FRAMING HEADER 1...

Page 24: ...ing flanges Heat from the fireplace may cause incorrectly installed materials to fail Notice for Finishing with Paint Use a coating designed for 300 F environments and follow the manufacturer s instru...

Page 25: ...replace gets hot and most TV manufacturers recommend against placing their products near a heat source If you install a television above this fireplace Empire Comfort Systems accepts no responsibility...

Page 26: ...e is required grasp nut A with an open end wrench 2 Use canned air to blow through the holes indicated by the arrows This will blow out foreign materials such as dust lint and spider webs Use a wrench...

Page 27: ...t be more than a single layer CAUTION Never place media materials on or next to the burner The Decorative Glass options are available in various colors and package sizes Choose the size appropriate fo...

Page 28: ...ors and glass types but do not exceed the recommended amount of decorative media CAUTION Glass or rocks must not be placed around the ends or over the front edge of the burner assembly Do not restrict...

Page 29: ...o the appliance if applicable 5 Push in gas control knob slightly and turn clockwise to OFF NOTE Knob cannot be turned from PILOT to OFF unless knob is pushed in slightly Do not force 6 Wait ten 10 mi...

Page 30: ...ed operation information 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...

Page 31: ...to cool When the thermocouple cools the fireplace will shut down THERMOPILE PILOT THERMOCOUPLE LPG THERMOCOUPLE NATURAL Correct Pilot Flame Pattern for MILLIVOLT Figure 49 THERMOPILE PILOT THERMOCOUP...

Page 32: ...rs can cause improper and dangerous operation Verify proper operation after servicing Millivolt thermopile is self powered gas valve does not require 110 volts Maximum length of 20 feet of 16 AWG to c...

Page 33: ...the system s design If the signal light does not illuminate check the position of the transmitter s battery REMOTE RECEIVER Figure 55 The remote receiver operates on 4 AA size 1 5V batteries It is re...

Page 34: ...not included be used to make connections between the terminal wiring block on the millivolt gas valve or electronic module and the wire terminals on the remote receiver For the best results use 18 gau...

Page 35: ...ls between the remote receiver and the gas valve Recommended length is no longer than 20 feet The transmitter should operate with as little as 5 0 volts battery power TROUBLE SHOOTING If you encounter...

Page 36: ...ontrol 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 ai...

Page 37: ...bypass of the remote system CAUTION Property Damage Hazard Excessive heat can cause property damage The fireplace can stay lit for many hours Turn off the fireplace if it is not going to be attended...

Page 38: ...and 59 Figure 58 Proflame Transmitter Figure 59 Transmitter LCD display RECEIVER The Proflame Receiver Figures 60a and 60b connects directly to the gas valve and stepper motor with a wiring harness Th...

Page 39: ...ar code of that Transmitter The system is now initialized Temperature indication Display With the system in the OFF position press the Thermostat Button and the Mode Button at the same time Look at th...

Page 40: ...wn Arrow Button once will reduce the flame height by one step until the flame is turned off The Up Arrow Button will increase the flame height each time it is pressed If the Up Arrow Button is pressed...

Page 41: ...re is displayed on the LCD screen of the Transmitter SET TEMPERATURE ROOM TEMPERATURE Figure 68a Figure 68b Smart Thermostat Transmitter Operation The Smart Thermostat function adjusts the flame heigh...

Page 42: ...is Icon will disappear Figure 72 Receiver The life span of the Receiver batteries depends on various factors quality of the batteries used the number of ignitions of the fireplace the number of change...

Page 43: ...t igniter Once the pilot sensor heats up after a few seconds the valve will be energized allowing gas to flow to the burner 1 Follow the SAFETY and LIGHTING INSTRUCTIONS for Intermittent Pilot control...

Page 44: ...e installed in an aftermarket permanently located manufactured mobile home where not prohibited by local codes This fireplace is not convertible for use with other gases WARNING Improper installation...

Page 45: ...rify that the power supply AC DC adapter is present and that the batteries inside the receiver and or optional battery pack are fresh and installed with correct polarity Make sure all the connections...

Page 46: ...4 Replace the DFC board 1 Verify the electrical connections integrity and make sure they are in accordance with the relevant system wiring diagram If necessary replace the wire harness 2 If pilot flow...

Page 47: ...oltage at ignition between the EV1 terminal and the ground connection on the valve body 5 1 If the voltage is greater than 0 then Replace Valve 5 2 Or Replace DFC 6 Check the pressure at the outlet pr...

Page 48: ...be ordered by your Service Person or Dealer Proof of purchase is required for warranty parts All parts listed in the Parts List have a Part Number When ordering parts first obtain the Model Number an...

Page 49: ...1 R7624 R7624 AIR SHUTTER 12 P313 P313 ORIFICE HOLDER 13 R3625 R3625 VALVE LPG 13 R3626 R3626 VALVE NAT 14 29461 29461 TUBING ASSEMBLY PILOT LP 15 29464 29464 TUBING ASSEMBLY REGULATOR TO PILOT NAT 16...

Page 50: ...34846 2 1016 Page 50 VFLL38FP3 EXPLODED VIEW 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 16 24 30 2 31 31 19 18 20 21 32 32 32 33...

Page 51: ...PILOT LP 15 33799 33799 TUBING ASSEMBLY REGULATOR TO PILOT NAT 16 R7063 R7063 REGULATOR PILOT NAT 17 29497 29497 TUBING ASSEMBLY VALVE TO REGULATOR NAT 18 34437 34437 BURNER BOX FRONT LPG 18 34436 34...

Page 52: ...34846 2 1016 Page 52 VFLL38FP9 EXPLODED VIEW 23 28 26 27 1 2 3 4 5 6 7 8 10 11 12 15 16 17 13 9 22 24 25 29 30 2 31 31 18 21 32 32 32 14 33...

Page 53: ...N S NOT SHOWN VFLL48FP9 INDEX NO PART NO DESCRIPTION 1 32662 INNER FIREBOX TOP ASSEMBLY 2 DV612 BRACKET USED AS GLASS RE TAINER 3 30291 ACCENT LIGHT COVER PLATE 4 R11746 GLASS 5 32820 BURNER COVER AS...

Page 54: ...34846 2 1016 Page 54 VFLL48FP 3 9 EXPLODED VIEW 23 28 26 27 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 17 16 14 15 16 17 13 9 22 24 25 29 30 2 19 18 20 21 24 31 31 32 32 32 33...

Page 55: ...te control thermostat accessory or other part fail because of defective workmanship within one year from the date of purchase Empire will repair or replace at Empire s option Duties Of The Owner The a...

Page 56: ...rt Systems Empire Comfort Systems Inc Belleville Illinois If you have a general question about our products please e mail us at info empirecomfort com If you have a service or repair question please c...

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