Empire Comfort Systems DVF-36-2, DVF-36IP-2, DVF-42IP-2, DVF-42-2 User Manual

INSTALLATION INSTRUCTIONS

AND

OWNER'S MANUAL

DIRECT VENT

GAS FIREPLACE

MODELS
DVF-36-2 DVF-42-2
DVF-36IP-2 DVF-42IP-2

WARNING: If the information in this
manual is not followed exactly , a fir e
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.

— WHA T T O 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 sup-

plier, call the fire department.

— Installation and service must be per-

formed by a qualified installer , service
agency or the gas supplier.

EFFECTIVE DATE

NOVEMBER, 2000

This appliance may be installed in an
aftermarket permanently located, manu­factured (mobile) home, where not pro­hibited by state or local codes.

This appliance is only for use with the
type of gas indicated on the rating plate.
This appliance is not convertible for use
with other gases, unless a certified kit is
used.

W ARNING: 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.

R-5627 Page 1

TABLE OF CONTENTS

Section Page

Important Warnings................................................................. 2

Safety Information for Users of LP Gas.................................. 3

Specifications .......................................................................... 4

Fireplace Dimensions .............................................................. 4

Fireplace Component Installation............................................ 5

Introduction ............................................................................. 6

Planning Your Installation....................................................... 7

Installation ..........................................................................8-13

Termination Clearances......................................................... 14

Vent Clearances..................................................................... 15

Vent System Identification .................................................... 16

Framing/Finishing ............................................................17-19

Leak Testing Gas Line........................................................... 19

Log Placement ..................................................................19-20

Standing Pilot Operating Instructions ..............................21-23

Section Page

Standing Pilot Delayed Ignition Reset Switch ...................... 23

Standing Pilot Lighting Instructions...................................... 24

Standing Pilot Troubleshooting ............................................. 25

Intermittent Pilot Operating Instructions..........................26-27

Intermittent Pilot Delayed Ignition Reset Switch.................. 26

Intermittent Pilot Lighting Instructions ................................. 28

Intermittent Pilot Troubleshooting ...................................29-30

Maintenance and Service....................................................... 31

Parts View of Fireplace ......................................................... 32

Parts List ................................................................................ 33

Optional Automatic Blower Installation Instructions.......34-35

Optional Fresh Air Intake Installation Instructions ..........36-37

Accessory Parts ..................................................................... 38

Optional Brick Liner Installation Instructions....................... 39

IMPORTANT WARNINGS

Before enclosing the Simpson Dura-Vent 5 x 8 vent pipe assembly operate the appliance to ensure it is venting properly.

THIS IS A HEATING APPLIANCE WHEN HEATER BAFFLE IS INSTALLED, SEE PAGE 5

Do Not Operate This Appliance Without Glass Front Panel Installed.

• If this appliance is installed directly on carpeting, tile or
other combustible material other than wood flooring the
appliance shall be installed on a metal or wood panel
extending the full width and depth of the appliance.

The base referred to above does not mean the fireproof
base as used on wood stoves. The protection is for rugs
that are extremely thick and light colored tile.

• Children and adults should be alerted to the hazards 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 as the appliance.

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

• The glass front or any part removed for servicing the
appliance must be replaced prior to operating the
appliance. Work should be done by a qualified service
person.

• Keep burner and control compartment clean.

• Vent cap is hot while fireplace is in operation.

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

• DO NOT put anything around the fireplace that will
obstruct the flow of ventilation air.

• Clothing or other flammable material should not be
placed on or near the appliance.

• Adequate accessibility clearances for servicing and
proper operation.

• This appliance must not share or be connected to a flue
serving a separate solid-fuel burning appliance.

• Keep the area around your appliance clear of combustible
materials, gasoline and other flammable vapor and liquids.

• Under no circumstances should any solid fuels (wood,
coal, paper or cardboard etc.) be used in this appliance.

• The flow of combustion and ventilation air must not be
obstructed in any way.

• DO keep the appliance area clear and free from
combustible material, gasoline and other flammable
vapors and liquids.

• DO examine venting system periodically and replace
damaged parts.

• DO make a periodic visual check of pilot and burners.
Clean and replace damaged parts.

• CAUTION: The glass used in your fireplace is tempered
glass. If the glass is cracked or damaged in any way, it
should be replaced only with a complete glass frame
assembly from Empire. See parts list on Page 33 for
ordering.

• DO NOT use this fireplace if any part has been under
water. Immediately call a qualified service technician to
inspect the heater and to replace any part of the control
system and any gas control which has been under water.

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

Page 2 R-5627

SAFETY INFORMATION FOR USERS OF LP-GAS

Propane (LP-Gas) is a flammable gas which can cause fires
and explosions. In its natural state, propane is odorless and
colorless. You may not know all the following safety precau­tions which can protect both you and your family from an
accident. Read them carefully now, then review them point

LP-GAS WARNING ODOR

If a gas leak happens, you should be able to smell the gas because of the odorant put in the LP-Gas.

That's your signal to go into immediate action!

by point with the members of your household. Someday
when there may not be a minute to lose, everyone's safety will
depend on knowing exactly what to do. If, after reading the
following information, you feel you still need more informa­tion, please contact your gas supplier.

• Do not operate electric switches, light matches, use your
phone. Do not do anything that could ignite the gas.

• Get everyone out of the building, vehicle, trailer, or area. Do
that IMMEDIATELY.

• Close all gas tank or cylinder supply valves.

• LP-Gas is heavier than air and may settle in low areas such
as basements. When you have reason to suspect a gas leak,
keep out of basements and other low areas. Stay out until

NO ODOR DETECTED - ODOR FADE

Some people cannot smell well. Some people cannot smell the
odor of the chemical put into the gas. You must find out if you
can smell the odorant in propane. Smoking can decrease your

ability to smell. Being around an odor for a time can affect your
sensitivity or ability to detect that odor. Sometimes other odors
in the area mask the gas odor. People may not smell the gas odor
or their minds are on something else. Thinking about smelling a
gas odor can make it easier to smell.

The odorant in LP-gas is colorless, and it can fade under
some circumstances. For example, if there is an underground

leak, the movement of the gas through soil can filter the odorant.
Odorants in LP-Gas also are subject to oxidation. This fading can

firefighters declare them to be safe.

• Use your neighbor's phone and call a trained LP-Gas service
person and the fire department. Even though you may not
continue to smell gas, do not turn on the gas again. Do not re­enter the building, vehicle, trailer, or area.

• Finally, let the service man and firefighters check for
escaped gas. Have them air out the area before you return.
Properly trained LP-Gas service people should repair the
leak, then check and relight the gas appliance for you.

occur if there is rust inside the storage tank or in iron gas pipes.
The odorant in escaped 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 closed area, and the odor intensity could
vary at different levels. Since it is heavier than air, there may be
more odor at lower levels. Always be sensitive to the slightest
gas odor. If you detect any odor, treat it as a serious leak.
Immediately go into action as instructed earlier.

SOME POINTS TO REMEMBER

• Learn to recognize the odor of LP-gas. Your local LP-Gas

Dealer can give you a "Scratch and Sniff" pamphlet. Use it to
find out what the propane odor smells like. If you suspect that
your LP-Gas has a weak or abnormal odor, call your LP-Gas
Dealer.

• If you are not qualified, do not light pilot lights, perform
service, or make adjustments to appliances on the LP-Gas
system. If you are qualified, consciously think about the odor
of LP-Gas prior to and while lighting pilot lights or perform­ing service or making adjustments.

• Sometimes a basement or a closed-up house has a musty
smell that can cover up the LP-Gas odor. Do not try to light
pilot lights, perform service, or make adjustments in an area
where the conditions are such that you may not detect the
odor if there has been a leak of LP-Gas.

• Odor fade, due to oxidation by rust or adsorption on walls of
new cylinders and tanks, is possible. Therefore, people
should be particularly alert and careful when new tanks or
cylinders are placed in service. Odor fade can occur in new
tanks, or reinstalled old tanks, if they are filled and allowed

R-5627 Page 3

to set too long before refilling. Cylinders and tanks which
have been out of service for a time may develop internal rust
which will cause odor fade. If such conditions are suspected
to exist, a periodic sniff test of the gas is advisable. If you

have any question about the gas odor, call your LP-gas
dealer. A periodic sniff test of the LP-gas is a good safety
measure under any condition.

• If, at any time, you do not smell the LP-Gas odorant and you
think you should, assume you have a leak. Then take the same
immediate action recommended above for the occasion when
you do detect the odorized LP-Gas.

• If you experience a complete "gas out," (the container is
under no vapor pressure), turn the tank valve off immedi­ately. If the container valve is left on, the container may draw
in some air through openings such as pilot light orifices. If
this occurs, some new internal rusting could occur. If the
valve is left open, then treat the container as a new tank.
Always be sure your container is under vapor pressure by
turning it off at the container before it goes completely empty
or having it refilled before it is completely empty.

SPECIFICATIONS

38 1/4"

33 1/2"

36 1/4"

31 1/2"

27 3/4"

13 7/8"

15 1/2"

4 3/4"

4 3/4"

RIGHT SIDE VIEW

GAS LINE ACCESS

FRESH AIR COVER PLATE

LEFT SIDE VIEW

GAS LINE

MODEL DVF-36/DVF-42

3 11/16"

GAS CONTROLS AND SWITCHES

INSIDE DOOR

RATING PLATE AND
LABELS INSIDE DOOR

CORNER CABINET MANTEL, EHM-CU, EHM-CCF, EHM-COF

DIMENSION IS FROM CENTER OF FLUE OUTLET TO INSIDE OF WALL

Model DVF-36 DVF-36IP DVF-42 DVF-42IP
Input BTU/HR (KW/H) Maximum 25,000 (7.3) 25,000 (7.3) 28,000 (8.2) 28,000 (8.2)

BTU/HR (KW/H) Minmum 17,500 (5.1) —— 18,500 (5.4) ——
Height without standoff 36 1/4"" 36 1/4" 38 1/4" 38 1/4"
Width 39" 39" 45" 45"
Depth 21" 21" 24" 24"
Gas Inlet (Pipe) 3/8" 1/2" 3/8" 1/2"

Accessories for All DVF-36 & DVF-42 Models

FRBC-1 Battery Operated Remote Control
FRBTC-1 Battery Operated Remote Control with Thermostat (Only used when fireplace is converted into a heater. See Page 5.)
FREC-1 Electric Remote Control
FWS-1 Wall Switch

DVF-VKT-1 Direct Vent Fireplace Vent Kit (Top Vent) (standard through the wall venting) (Includes SD-1208, SD-1291, SD-1290 and

Firestop)
DVF-VKR-1 Direct Vent Fireplace Vent Kit (Rear Vent) (standard through the wall venting) (Includes SD-1208, SD-1284 and Firestop)
FB-AK-2 Kit for Fresh Air Plus for Direct Vent Fireplaces
FB-BK-2 Automatic Blower

Accessories for All DVF-36 & DVF-42 Standing Pilot Models

GWSG-T 750 Millivolt Wall Thermostat (Only used when fireplace is converted into a heater. See Page 5.)

DVF-36 Accessories Only

DVF-BL-36 36" Brick Liner
FBF-36BL-2 Black Frame 36"
DVFBF-36BR-1 Polished Brass Frame 36"
FBF-36BP-2 Black Porcelain Frame 36"
FBL-36BR-2 Polished Brass Louvers 36"
FBL-36BP-2 Black Porcelain Louvers 36"

DVWT-36BR Brass Window Trim 36"

GAS LINE ACCESS

FRESH AIR COVER PLATE

LEFT SIDE VIEW

VENT COLLAR

STANDOFFS

NAILING

FLANGES

GLASS
FRAME

ASSEMBLY

GAS LINE

ACCESS

RATING PLATE AND
LABELS INSIDE DOOR

GAS CONTROLS AND SWITCHES

INSIDE DOOR

Page 4 R-5627

DVF-42 Accessories Only

DVF-BL-42 42" Brick Liner
FBF-42BL-2 Black Frame 42"
DVFBF-42BR-1 Polished Brass Frame 42"
FBF-42BP-2 Black Porcelain Frame 42"
FBL-42BR-2 Polished Brass Louvers 42"
FBL-42BP-2 Black Porcelain Louvers 42"
DVWT-42BR Brass Window Trim 42"

FIREPLACE DIMENSIONS MODEL DVF-36/DVF-42

D

E

B
A

FRONT VIEW

H

CORNER CABINET MANTEL, EHM-CU, EHM-CCF, EHM-COF

DIMENSION IS FROM CENTER OF FLUE OUTLET TO INSIDE OF WALL

C

ELECTRICAL ACCESS

I

J

TOP VIEW

Figure 1

F

RIGHT SIDE VIEW

VENT COLLAR

L

K

DIM

A

99cm

G

36"

B

91cm

22"

C

559mm

39"

D

99cm

36 1/4"

E

92cm

21"

F

533mm

31 1/2"

G

800mm

4 3/4"

H

121mm

27 3/4"

I

705mm

13 7/8"

J

352mm

15 1/2"

K

394mm

3 11/16"

L

94mm

DVF-42DVF-36

45"39"

114cm

42"

107cm

24"

610mm

41"

104cm

38 1/4"

97cm

24"

610mm

33 1/2"

851mm

4 3/4"

121mm

32"

813mm

16"

406mm

N/A

N/A

N/A

N/A

Installation of Upper Clearance Spacer for Vertical Vent (Figure 2)

Included with every fireplace is the upper clearance spacer. The upper
clearance spacer must be attached to the top of the firebox before
installation of fireplace in a vertical vent configuration.

1. Remove screw in firebox top that is behind 1/4" flange on vent
cover plate and directly in front of adapter pipe.

2. Place the notched portion of upper clearance spacer facing the 1/4"
flange on vent cover plate.

3. Flex firebox top and slide upper clearance spacer beneath vent
cover plate.

4. Attach upper clearance spacer to firebox top with screw from Step

1.

5. Installation of upper clearance spacer is completed.

The upper clearance spacer will prevent combustible material from
contacting adapter pipe.

VENT COVER

PLATE

R-5627 Page 5

Introduction

This direct vent gas fireplace is designed to operate with all combustion
air being siphoned from the outside of the building and all exhaust gases
expelled to the outside of the building. The information contained in this
manual pertains to all models and gas control systems unless otherwise
noted.

Warning: This unit is not for use with solid fuel.

Approval Listings and Codes
Appliance Certification

This fireplace is design certified in accordance with American National
Standard/CSA Standard Z.21.88-1998/CSA 2.33-M98 and Z21.50b­1998/CSA 2.22b-M98 by UL/CUL Laboratories as a Direct Vent Gas
Fireplace Heater/Direct Vent Gas Fireplace and should be installed
according to these instructions.

Consult your local building code agency, prior to installation, to ensure
compliance with local codes-including permits and inspections.

The fireplace, when installed, must be electrically grounded in accordance
with local codes or, in absence of local codes, with the National Electric
Code ANSI/NFPA 70 or Canadian Electric code, CSA C22.1, if an
external electrical source is utilized.

These models may be installed in a bedroom or bed-sitting room in the
U.S.A. and Canada.

Qualified Installing Agency

Installation and replacement of gas piping, gas utilization equipment or
accessories and repair and servicing of equipment shall be performed only
by a qualified agency. The term "qualified agency" means any individual,
firm, corporation or company which either in person or through a
representative is engaged in and is responsible for (a) the installation or
replacement of gas piping or (b) the connection, installation, repair or
servicing of equipment, who is experienced in such work, familiar with
all precautions required and has complied with all the requirements of the
authority having jurisdiction.

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

Installation Code,CAN/CGA-B149.
*Available from the American National Standards Institute, Inc. 11
West 42nd St., New York, N.Y. 10036.

Instructions to Installer

1. Installer must leave instruction manual with owner after installation.

2. Installer must have owner fill out and mail warranty card supplied
with the fireplace.

3. Installer should show owner how to start and operate the fireplace.

WARNING: ANY CHANGE TO THIS FIREPLACE OR ITS
CONTROLS CAN BE DANGEROUS.

Improper installation or use of the heater can cause serious
injury or death from fire, burns, explosion or carbon monoxide
poisoning.

Aftermarket Manufactured (Mobile) Home Installation

This fireplace 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.

This fireplace is only for use with the type of gas indicated on the rating
plate.

Installation in Residential Garages

Gas utilization equipment in residential garages shall be installed so
that all burners and burner ignition devices are located not less than 18"
(457mm) above the floor.

Such equipment shall be located, or protected, so it is not subject to
physical damage by a moving vehicle.

High Altitude

When installing this unit at an elevation above 2000 feet (in the United
States) it may be necessary to decrease the input rating by changing the
existing burner orifice to a smaller size. Generally, input should be
reduced 4 percent for each 1000 feet above sea level. However, if the
heating value of the gas has been reduced, this general rule may not
apply. Check with local gas utility for proper orifice size identification.

Canadian High Altitude

Altitude: 0-4500 feet (0-1370 m)
APPLIES TO CANADIAN MODELS ONLY

When installing this unit at an elevation above 4500 feet (in Canada),
check with local authorities.

Consult your local gas utility for assistance in determining the proper
orifice for location.

Preparation

This direct vent gas fireplace and its components are tested and safe
when installed in accordance with this Installation Manual. Report to
your dealer any parts damaged in shipment, specifically check glass
condition. Do not install unit with damaged, incomplete, or substitute
parts. The vent system components and trim doors are shipped in
separate packages. Read all instructions before starting installation and
follow these instructions carefully during installation to insure maximum
benefit and safety. Failure to follow them will void your warranty and
may present a fire hazard.

The warranty will be voided by, and the warranter disclaims any
responsibility for the following actions:

• Installation of any damaged fireplace or vent system component.

• Modification of the fireplace or direct vent system.

• Installation other than as instructed by Empire Comfort System, Inc.

• Improper positioning of the gas logs, glass door or lava rock.

• Installation and/or use of any component part not manufactured or
approved by manufacturer.

Any alteration of the original design, installed other than as shown in
these instructions or use with a type of gas not shown on the rating
plate is the responsibility of the person and company making the
change.

Important

All correspondence should refer to complete Model No., Serial No. and
type of gas.

Page 6 R-5627

1/2 FLEX TUBING

1/2 NPT

1/2 NPT NIPPLE

1/2 NPT UNION

1/2 NPT X 1/2
FLARE FITTING

TEE HANDLE

1/2 NPT CLOSE NIPPLE

TEE HANDLE

1/2 NPT GAS SUPPLY

1/2 NPT X 1/2 FLARE
SHUT OFF VALV E

1/2 NPT SHUT
OFF VALV E

RIGID GAS LINE CONNECTION

FLEXIBLE GAS LINE CONNECTION

1/2 NPT GAS SUPPLY

2" x 4" HEADER

STAND OFF
3" (76mm) HEIGHT

GLASS FRONT

FINISHED WALL

SEE MANTLE CHART

FOR MAXIMUM MANTLE

SEE MANTLE CHART

FOR MINIMUM HEIGHT
OF MANTLE ABOVE UNIT

CLEARANCE TO COMBUSTIBLES

BACK 0" (0 mm)

SIDE 0" (0 mm)

FLOOR 0” (O mm)

TOP STAND OFF 0" (0 mm)

TOP FRAMING LEDGE 0" (0 mm)

Planning Your Installation

Locating Your Direct Vent Gas Fireplace (Figure 5)

Figure 5

Note:** Island (C) and Room Divider (D) installation is possible as long
as the horizontal portion of the vent system (H) does not exceed 20 feet
with a minimum vertical run of 8 feet. See details in Venting Section.
*When you install your Direct Vent Fireplace in (D) Room divider or (E)
Flat on wall corner positions, a minimum of 6 inches clearance must be
maintained from the perpendicular wall and the front edge of the
appliance.

Clearance to Combustibles (Figure 6)

CLEARANCE TO COMBUSTIBLES

BACK SPACER

BACK 0" (0 mm)

SIDE SPACER

SIDE 0" (0 mm)

FLOOR 0” (O mm)

TOP STAND OFF 0" (0 mm)

TOP FRAMING LEDGE 0" (0 mm)

SEE MANTLE CHART
FOR MAXIMUM MANTLE
DEPTH

SEE MANTLE CHART

FOR MINIMUM HEIGHT
OF MANTLE ABOVE UNIT

FINISHED WALL

TOP FRAMING

LEDGE

GLASS FRONT

2" x 4" HEADER

STAND OFF
3" (76mm) HEIGHT
ABOVE TOP OF
FIREPLACE

ADJUSTABLE
NAILING
FLANGES

Gas Line Installation (Figure 7)

The gas pipeline can be brought in through the right or left side of the
appliance. Consult the current National Fuel Gas Code, ANSI Z223.1
CAN/CGA-B149 (.1 or .2) installation code.

Recommended Gas Pipe Diameter

Pipe Length Schedule 40 Pipe Tubing, Type L

(Feet) Inside Diameter Outside Diameter

Nat. L.P. Nat. L.P.

0-10 1/2" 3/8" 1/2" 3/8"

1.3 cm 1.0 cm 1.3 cm 1.0 cm

10-40 1/2" 1/2" 5/8" 1/2"

1.3 cm 1.3 cm 1.6 cm 1.3 cm

40-100 1/2" 1/2" 3/4" 1/2"

1.3 cm 1.3 cm 1.9 cm 1.3 cm

100-150 3/4" 1/2" 7/8" 3/4"

1.9 cm 1.3 cm 2.2 cm 1.9 cm

Note: Never use plastic pipe. Check to confirm whether your local codes
allow copper tubing or galvanized.

Note: Since some municipalities have additional local codes, it is always
best to consult your local authority and installation code.

The use of the following gas connectors is recommended:
— ANS Z21.24 Appliance Connectors of Corrugated Metal Tubing

and Fittings

— ANS Z21.45 Assembled Flexible Appliance Connectors of Other

Than All-Metal Construction

The above connectors may be used if acceptable by the authority having
jurisdiction. The State of Massachusetts requires that a flexible appliance
connector cannot exceed three feet in length.

FLEXIBLE GAS LINE CONNECTION

1/2 NPT GAS SUPPLY

TEE HANDLE

1/2 NPT X 1/2 FLARE
SHUT OFF VALVE

RIGID GAS LINE CONNECTION

1/2 NPT CLOSE NIPPLE

TEE HANDLE

1/2 FLEX TUBING

1/2 NPT NIPPLE

1/2 NPT
NIPPLE

1/2 NPT X 1/2
FLARE FITTING

R-5627 Page 7

Figure 6

1/2 NPT SHUT
OFF VALVE

1/2 NPT GAS SUPPLY

1/2 NPT UNION

Figure 7

VENTING RUNS

VERTICAL DIMENSION

FROM THE

BOTTOM

OF THE

UNIT

TO THE

CENTER

OF THE

HORIZONTAL PIPE

SIDEWALL VENTING GRAPH

()(DIMENSIONS

IN FEET)

To Use the Vent Graph (Figure 8)

1. Determine the height of the center of the horizontal vent pipe. Using
this dimension on the Sidewall Vent Graph, locate the point it
intersects with the slanted graph line.

2. From the point of this intersection, draw a vertical line to the bottom
of the graph.

3. Select the indicated dimension, and position the unit in accordance
with same.

EXAMPLE A:

If the vertical dimension from the floor of the unit is 22.5 feet, the
horizontal run to the outer wall flange must not exceed 6.5 feet.

EXAMPLE B:

If the vertical dimension from the floor of the unit is 6.5 feet, the
horizontal run to the outer wall flange must not exceed 14.5 feet.

SPECIAL NOTE: For each 45 degree elbow installed in the horizontal
run, the length of the horizontal run MUST be reduced by 18" (45cm).
This does not apply if the 45 degree elbows are installed on the vertical
part of the vent system.

Example: According to the chart the maximum horizontal vent length
is 20' and if two 45 degree elbows are required in the horizontal vent it
must be reduced to 17'.

The maximum number of 45 degree elbows permitted per side wall
installation is two (2). These elbows can be installed in either the vertical
or horizontal run.

Venting Graph (Dimensions in Feet)

Installation

Framing and Finishing (Figure 9)

1. Choose unit location.

2. Frame in fireplace with a header across the top. It is important to
allow for finished face when setting the depth of the frame.

3. Attach fireplace to frame using adjustable frame. Preset depth to suit
facing material (adjustable to 1/2", 5/8" or 3/4" depths).

4. Use (8) 1/2" hex-head screws supplied in hardware package, to screw
through slotted holes in drywall strip and then screw into pre-drilled
holes on fireplace side. Measure from face of fireplace to face of
drywall strip to determine final depth. (See Figure 9)

VERTICAL DIMENSION FROM THE BOTTOM OF THE UNIT

TO THE CENTER OF THE HORIZONTAL PIPE

25

24

23

22

21

20

19

18

17

16

15

14

13

12

11

10

9

8

7

6

5

4

3

A

Figure 9

Attention: When DVF is installed in optional full cabinet mantel or

corner mantel the (4) four nailing flanges shown in Figure 6 will not be
installed on the side of outer casing. The DVF will be attached to the full
cabinet mantel or corner mantel with the (2) two nailing flanges located
on the top of the outer casing assembly.

B

8

76543

20181716 1915141311109 12

HORIZONTAL RUN

Figure 8

Acceptable vertical and horizontal vent run.
Unacceptable vertical and horizontal vent run.

Page 8 R-5627

Mantel Chart (Figure 11)

4" (102mm)

2 1/2"(64mm)

10 1/2"

TOP EDGE OF FIREPLACE

11 1/4"

9 3/4"

6" (152mm)

10" (254mm)

8" (203mm)

12" (305mm)

12 3/4"

12" (305mm)

MANTEL

10" (254mm)

12 3/4"

(324mm)

12"

(305mm)

11 1/4"

(286mm)

10 1/2"

(267mm)

9 3/4"

(248mm)

8" (203mm)

6" (152mm)

4" (102mm)

2 1/2"(64mm)

9"

(229mm)

TOP EDGE OF FIREPLACE

Figure 11

Combustible Material (Figure 12)

No greeting cards, stockings or ornamentation of any type should be
placed on or attached to the fireplace. The flow of heat can ignite
combustibles.

R-5627 Page 9

Finishing (Figure 13)

FINISHED WALL

2 X 4

STAND OFF

FRONT TRIM OR
NON-COMBUSTIBLE MATERIAL
(INSTALLATION IS OPTIONAL)

JOINT BETWEEN FINISHED
WALL AND UNIT SEALED
WITH 300°F, 149°C SEALANT

Finish the walls with the material of your choice. Figure 11 shows the
minimum vertical and corresponding maximum horizontal dimensions
of mantels or other combustible projections above the top front edge of
the fireplace.

Only non-combustible materials may be used to cover the black fireplace
front.

WARNING: When finishing the fireplace never obstruct or
modify the air inlet/outlet louvers in any manner. Provide
adequate clearances around air openings into the combustion
chamber.

Caution: If the joints between the finished wall and the fireplace
surround (top and sides) are sealed, a 300

°F minimum sealant

material must be used. These joints are not required to be sealed.
Only non-combustible material (using 300
needed), can be applied as facing to the fireplace surround

°F minimum adhesive if

.

2X4
HEADER

STAND OFF

FINISHED WALL

FRONT TRIM OR
NON-COMBUSTIBLE MATERIAL
(INSTALLATION IS OPTIONAL)

JOINT BETWEEN FINISHED
WALL AND UNIT SEALED
WITH 300°F, 149°C SEALANT
MATERIAL

Page 10 R-5627

VERTICAL, 90° ELBOW TO HORIZONTAL OUT THE WALL

275mm TO 344mm

240mm TO 268mm

356mm TO 421mm

14" TO 16 9/16"

10 13/16" TO 13 9/16"

9 7/16" TO 10 9/16"

14 3/4"

39 5/8"

55 7/8"

79 1/4"

69 1/8"

13 1/4"

34 1/2"

48 5/8"

WALL FIRESTOP

194mm TO 270mm194mm TO 270mm

102mm TO 191mm102mm TO

191mm

7 5/8"" TO 10 5/8"7

5/8"" TO 10 5/8"

4" TO 7 1/2"4" TO

7 1/2"

"B"

WALL FIRESTOP

9 7/16" TO 10 9/16"

240mm TO 268mm

10 13/16" TO 13 9/16"

275mm TO 344mm

14" TO 16 9/16"

356mm TO 421mm

CORNER INSTALLATION HORIZONTAL, 45° ELBOW TO

HORIZONTAL OUT THE WALL

Figure 18

CORNER INSTALLATION VERTICAL, 90° ELBOW TO

DIM

"A"

"B"

"C"

"D"

DVF-36

48 5/8"
124cm

34 1/2"

88cm

13 1/4"

337mm

69 1/8"
176cm

Figure 16

HORIZONTAL OUT THE WALL

"A"

"B"

"C"

DVF-42

55 7/8"
142cm

39 5/8"
101cm

14 3/4"

375mm

79 1/4"
201cm

"D"

Figure 17

WALL

FIRESTOP

Vertical Sidewall Application (Figures 19 and 20)

Figure 19

R-5627 Page 11

Figure 20 and Chart 1 lists examples of possible venting systems using

SEE CHART FOR PERMISSIBLE "H" AND "V" DIMENSIONS

one (1) 90° elbow. Eight (8) feet is listed as maximum vertical vent run
with 20 feet of maximum horizontal vent run. Vertical dimensions are
based on centerline to centerline of pipe. Horizontal dimensions are
based on centerline of pipe to end of termination.

SEE CHART FOR PERMISSIBLE "H" AND "V" DIMENSIONS

NOTE: H1 AND H2 MUST BE ADDED TOGETHER TO USE CHART

SEE CHART FOR PERMISSIBLE "H" AND "V" DIMENSIONS

Figure 20

CHART 1 (Figures 21, 22 and 23)
Venting with One (1) 90

Total Vertical Total Horizontal

(With Fire Box) V H1 or H1 + H

° Elbow or Two (2) 90° Elbows

2

4.5' minimum 3' maximum

4.5' minimum 4' maximum
5' minimum 8' maximum
6' minimum 12' maximum
7' minimum 15' maximum
8' minimum 20' maximum

25' maximum vertical
20' maximum horizontal run

Figure 21 and Chart 1 list examples of possible venting systems using
two (2) 90° elbows. V is listed as minimum vertical dimensions and H1
+ H2 is listed as total of maximum horizontal dimensions. The maximum
vertical and horizontal distances for two (2) 90° elbows as shown in
Figure 21 are 20 feet.

Attention: Refer to Figure 8 for additional venting requirements.

Page 12 R-5627

Positioning the Fireplace

(914 mm)

20' (6.1 M)

8' (244 cm)

TO BOTTOM

OF UNIT

PIPE STRAPS
EVERY 3' (91cm)

Determine the exact position of the appliance so the direct vent termination
will be centered (if possible) between two (2) studs. This will avoid any
extra framing. All vent kit pipes should be assembled on the unit after
the unit is moved into the final position.

Cutting the Hole (Figures 23 and 24)

After the fireplace has been positioned in its permanent location, the hole
through the exterior wall of the house can be cut. This hole needs to be 12
3/8" high x 10 3/8" width rectangle with its center line determined by the
amount of vertical arise and horizontal run of the termination. (See Figure

22) When locating the hole it must be noted that the bottom of the cap must
be 12" above the ground level, and top of the cap must be no less than 18"
below a combustible projection, and no closer than 9" to any wall running

parallel to vent termination. (See Figure 23)

Service Notes

MAXIMUM HORIZONTAL
RUN WITH NO VERTICAL

MAX.

RISE AND 90° ELBOW

MAXIMUM
HORIZONTAL RUN
WITH MINIMUM

MAX.

VERTICAL RISE AND
90° ELBOW

Figure 23

3'

(914 mm)

20' (6.1 M)

PIPE STRAPS
EVERY 3' (91cm)

8' (244 cm)

TO BOTTOM

OF UNIT

Figure 24

R-5627 Page 13

Termination Clearances (Figure 25)

Termination clearance for buildings with combustible and noncombustible exteriors.

Figure 25

Vertical Sidewall Installations

Important! Minimum clearance between vent pipes and combustible materials is three (3") (76mm) on top, and (1") (25mm) on bottom
and sides.

Important! When vent termination exits through foundation less than 20" below siding outcrop, the vent pipe must flush up with the
siding. SD-1284 termination cap must also be used.

Information on Various Venting Routes and Components
Important: It is always best to locate the fireplace in such a way that minimizes the number of offsets and horizontal vent length.

Since it is very important that the venting system maintain its balance between the combustion air intake and the flue gas exhaust, certain
limitations as to vent configurations apply and must be strictly adhered to.

The graph showing the relationship between vertical and horizontal side wall venting will help to determine the various vent lengths
allowable.

The horizontal vent run refers to the total length of vent pipe from the flue collar of the fireplace to the face of the outer wall.
The maximum horizontal vent run is 20 feet (457 cm) when the vertical vent rise is 8 feet (244 cm) (See Figure 24)
Venting terminals shall not be recessed into wall or siding.

Page 14 R-5627

Figure 26

R-5627 Page 15

Installing Vent Components (Figure 27)

Begin the vent system installation by installing the first component, 90°
elbow to the starting collars or straight pipe on the top of the appliance,
then the straight pipe length and then horizontal or vertical termination
kit.

NOTE: All 8 inch outer connection joints must be sealed with
aluminum tape or silicone sealant rated above 300
inch inner flue joints do not require any sealant.

All vent system components lock into place by sliding the concentric
pipe section with four (4) equally spaced interior beads onto the
appliance collar or previously installed component end with four (4)
equally spaced indented sections. When the internal beads of each
starting 8 inch outer pipe line up, rotate pipe section clockwise 90°
(approximately 3 inches). The vent pipe is now locked together.

°F/149°C. The 5

Continue adding components per the pre-planned vent system
configuration. Be certain that each succeeding vent component is
securely fitted and locked into the preceding component in the vent
system.

Installing Support Brackets (Figure 28)

A horizontal pipe support MUST BE used for each 3 feet of horizontal run.
The pipe supports should be placed around 8 inch diameter pipe and
nailed in place to framing members. There MUST BE a 3 inch clearance
to combustibles above 8 inch diameter pipe and elbows and 1 inch
clearance on both sides and bottom of 8 inch to combustibles on all
horizontal pipe sections and elbows.

Vertical runs of this vent systems must be supported every 4 feet
above the appliance flue outlet by wall brackets attached to the 8 inch
vent pipe and secured with nails or screws to structural framing
members.

Figure 27

Page 16 R-5627

STUD WALL

FLUE OUTLET

PIPE STRAP

PIPE STRAP

1" MIN.

HOLE IS OFF-SET TOWARDS
BOTTOM OF WALL OPENING.

12 3/8

10 3/8

10

1/2"

10 1/2"

267mm

CEILING BELOW

NEW FRAMING

EXISTING CEILING JOISTS

10

1/2"

CEILING FIRESTOP

NAILS, 4 REQUIRED

10

1/2"

CEILING FIRESTOP

10

1/2"

10

1/2"

NAILS, 4 REQUIRED92 98.774 11F725.751 168.1054650.476 163m4608189 l424.622.61569315 182.0822.615689 m319.38 335.294 l546.475 33.7.948 m346.4 10659.10l41645 4 173.189 5 139.1079 885464 l43583 l4l5.245 c36.380 179.245 c36.3352 71.245 c3457 m467.838 358331 60.262 35.7122 75.245 c36.380 179.245 c36.3352 71.245 c3457 m467.838 358331 60.262 35.7122 75.0.2679 495 58 62.948679 42.292 35.29.3834.1772 62.94859 42.65 167.29.383432 34 62.94859 4.7769 132.Q4

48"

(1219mm)

STUD WALL

1" MIN.

(25.4mm)

FLUE OUTLET

Figure 28

Installing Firestops (Figures 29, 30, 31 and 32)

Firestops are required for safety whenever the vent system passes
through an interior wall, an exterior wall, or a ceiling. These firestops act
as a firebreak heat shield and as a means to insure that minimum
clearances are maintained to the vent system.

Cut a 10-3/8 inch x 12-3/8 inch hole in wall. Position firestop (SD-1249)
on interior side of wall for 10-3/8 inch x 12-3/8 inch hole. Attention:
Wall firestop hole is off-set towards bottom of wall opening. Secure with
nails or screws. Continue the vent run through the firestop. (See Figure 29)

Cut a 10-1/2 inch x 10-1/2 inch hole through the ceiling, using the center
point previously marked. Frame the hole with framing lumber the same
size as the ceiling joists. (See Figure 30) If the area above the ceiling is
NOT an attic, position and secure the ceiling firestop (SD-1263) on the
ceiling side of the previously cut and framed hole. (See Figure 31) If the
area above the ceiling is an attic, position and secure the firestop on top
of the previously framed hole. (See Figure 32)

NOTE: Remove insulation from the framed area in the attic before
installing the firestop and/or vent pipe.

EXISTING CEILING JOISTS

NEW FRAMING

10 1/2"

m

267m

1/2"

10
267mm

CEILING BELOW

Figure 30

10 1/2"
267mm

10 1/2"
267mm

Vertical runs of this system which pass through ceilings require the use
of ONE (1) ceiling firestop at the hole in each ceiling through which the
vent passes.

Position a plumb bob directly over the center of the vertical vent
component and mark the ceiling to establish the center point of the vent.
Drill a hole or drive a nail through this center point and check the floor
above for any obstructions such as wiring or plumbing runs. Reposition
the fireplace and vent system, if necessary, to accommodate ceiling
joists and/or obstructions.

R-5627 Page 17

10 3/8

12 3/8

WALL FIRESTOP
HOLE IS OFF-SET TOWARDS
BOTTOM OF WALL OPENING.

Figure 29

CEILING FIRESTOP

Figure 31

NAILS, 4 REQUIRED

NAILS, 4 REQUIRED

CEILING FIRESTOP

10 1/2"

267mm

10 1/2"
267mm

Horizontal Terminations (Figure 33)
NOTE: Termination cap should pass through the wall firestop from

the exterior of the building. Adjust the termination cap to its
final exterior position on the building.

WARNING: Termination cap must be positioned so that arrow
is pointing up.

Attach the termination cap with the four wood screws provided. Before
attachment of the termination, run a bead of silicone sealant rated above
250°F on its outside edge too, so as to make a seal to the exterior wall.

NOTE: Wood screws can and should be replaced with appropriate

fasteners for use on stucco, brick, concrete or other types of
siding.

CAUTION: If exterior walls are finished with vinyl siding, it is
necessary to install the vinyl siding shield (SD-1250).

Vinyl siding shield (SD-1250) will be installed between the vent
termination and the exterior wall. (See Figure 33) This horizontal vent
termination bolts onto the flat portion of the vinyl siding standoff, so an
air space will exist between the wall and the termination cap.

Determining Minimum Vent Height Above the Roof.
WARNING: Major U.S. building codes specify minimum chimney

and/or vent height above the roof top. These minimum heights are
necessary in the interest of safety. These specifications are summa­rized in Figure 34.

Figure 33

Vertical Terminations (Figures 34 and 35)

Locate and mark the center point of the venting pipe. Using a nail on the
underside of the roof and drive this nail through this center point. Make
the outline of the roof hole around this center point.

NOTE: Size of the roof hole dimensions depend on the pitch of the

roof. There must be a 1 inch clearance (25mm) to the vertical
pipe sections. This clearance is to all combustible material.

Cover the opening of the vent pipe and cut and frame the roof hole. Use
framing lumber the same size as the roof rafters and install the frame
securely. Flashing anchored to frame must withstand high winds. The
storm collar is placed over this joint to make a water-tight seal. Non­hardening sealant should be used to completely seal this flashing
installation.

Page 18 R-5627

Installing the Vent System in a Chase

A chase is a vertical box like structure built to enclose the gas appliance
and/or it's vent system. Vertical vent runs on the outside of a building
may be, but are not required to be installed inside a chase.

Figure 36

Figure 35

CAUTION: Treatment of firestop spacers and construction of the
chase may vary with the type of building. These instructions are not
substitutes for the requirements of local building codes. Therefore,
your local building codes must be checked to determine the
requirements for these steps.

NOTE: When installing this vent system in a chase, it is always good

building practice to insulate the chase as you would the outside walls of
your home. This is especially important for cold climate installations.
Upon completion of building your chase framing, install the vent system
by following the instructions in this manual. Remember to build the
chase large enough so that minimum clearance of combustible materials
(including insulation) to the vent system are maintained.

Reassembly and Resealing Vent Pipe System

Attach adapter pipe to vent cover in either the vertical or horizontal
position, replace horizontal and vertical pipe lengths, elbows and
horizontal or vertical termination kit.

All vent system components lock into place by sliding the concentric
pipe section with four (4) equally spaced interior beads onto the
appliance collar or previously installed component end with four (4)
equally spaced indented sections. When the internal beads of each
starting 6-5/8 inch outer pipe line up, rotate pipe section clockwise 90°
(approximately 3 inches). The vent pipe is now locked together.

Continue replacing components per the vent system configuration. Be
certain that each succeeding vent component is securely fitted and
locked into the preceding component in the vent system.

Vertical Through the Roof Applications (Figure 36)

Your Gas Fireplace has been approved for:
a) Vertical installations up to 25 feet in height.
b) Two sets of 45 degree elbow offsets within these vertical installations.

From 0 to a maximum of 8 ft. a vent pipe can be used between
elbows.

c) Wall straps must be used to support offset pipe every 4'.
This applications will require that you first determine the roof pitch and

use the appropriate venting components.

Leak Testing Gas Line

Consult the current National Fuel Gas Code, ANSI Z223.1 CAN/CGA­B149 (.1 or .2) installation code.

Compounds used on threaded joints of gas piping shall be resistant to the
action of liquefied petroleum gases. The gas lines must be checked for
leaks by the installer. This should be done with a soap solution watching
for bubbles on all exposed connections, and if unexposed, a pressure test
should be made.

Never use an exposed flame to check for leaks. Appliance must be
disconnected from piping at inlet of control valve and pipe capped or
plugged for pressure test. Never pressure test with appliance
connected; control valve will sustain damage!

NOTE: The gas control is 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.

A gas valve and ground joint union should be installed in the gas line
upstream of the gas control to aid in servicing. It is required by the
National Fuel Gas Code that a drip line be installed near the gas inlet. This
should consist of a vertical length of pipe tee connected into the gas line
that is capped on the bottom in which condensation and foreign particles
may collect.

When using copper or flex connector use only approved fittings. Always
provide a union so that gas line can be easily disconnected for burner or
fan servicing. See gas specification for pressure details and ratings.

The appliance and it's individual shut off valve must be disconnected from
supply piping system during any pressure testing of that system at test
pressures in excess of 1/2 psig (3.5kPa).

The appliance 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 (3.5kPa).

Attention! If one of the procedures results in pressures in excess of 1/2
psig (14" w.c.) (3.5 kPa) on the fireplace gas valve, it will result in a
hazardous condition

.

R-5627 Page 19

Figure 37

Initial Set-Up and Operation

Before you begin: This unit is supplied with a set of four ceramic fiber
logs. Do not handle these logs with your bare hands! Always wear gloves
to prevent skin irritation from ceramic fibers. After handling logs, wash
your hands gently with soap and water to remove any traces of fibers.

Every burner is shipped with a protective cover. This cover must be re­moved before log placement.

The positioning of the logs is critical to the safe and clean operation of
this heater. Sooting and other problems may result if the logs are not
properly and firmly positioned in the appliance.

Glass Removal

1. Push up and outward to remove top louver.

2. Lower door assembly.

3. Release two door latches at bottom of firebox.

4. Grasp bottom of glass frame, lift glass frame upward in order to
release glass frame from lip on top of firebox.

2

1

Figure 38

Placement of Glowing Embers
(Rock Wool) (Figure 39)

Provided with the log set is a small bag of glowing embers (rock wool)
to be placed between logs on the flat metal surface of the burner.

TOP VIEW OF LOG SET

REAR LOG

4

3

Log Placement

Proper Installation Sequence (Figure 38)

1. Install the front log (#1) in front of the grate. The log is located into a

notch area in the front grate area.

2. Install the back log (#4) behind the pilot assembly directly on the

pins on each side of the rear log shield.

3. The right middle log (#3) will go directly on the two pins on the right

side of the flat portion of the burner.

4. The left middle log (#2) should be placed flat on the pin on the left

side of the flat portion of the burner. The left middle log will rest on a
pin located on the right middle log.

Refer to Figure 38 for the following warning.

Warning: Failure to position the parts in accordance with this

diagram or failure to use only parts specifically approved with this
appliance may result in property damage or personal injury.

Placement of glowing embers.

Figure 39

Placement of the glowing embers (rock wool) is very individual and
light coverage of the areas indicated will provide your best effects. We
recommend separation of the rock wool by hand and make your coverage
as light and fluffy as possible.

Place just enough rock wool on the burner to obtain the glow and a gold
yellow flame.

Do not place rock wool over large ports in rear portion of burner.
A thin layer of glowing embers (rock wool) should be placed under open

space between the right and left middle logs.
Rock wool should not be placed in the area of the pilot assembly.

Page 20 R-5627

Placing Lava (Decorative) Rock in Front of Grate and Burner Pan

PIEZO IGNITOR

VALV E CONTROL KNOB

VARIABLE REGULATOR
("HI"-"LO") KNOB

REMOTE/ON/OFF SWITCH

DOOR ASSEMBLY (SHOWN OPEN)

GAS VALV E

on Fireplace Floor

Spread lava rocks on fireplace floor in front of grate. The rocks are for
decorative effect and are not required for fireplace operation.

Attention: Do not place lava rocks on logs, branches or rock wool. The
lava rocks should only be placed on the fireplace floor.

Glass Replacement

1. Align and place top of glass frame over lip on top of firebox.

2. Grasp bottom of glass frame, push inward and place glass frame onto
firebox.

3. Attach two door latches onto bottom of glass frame.

4. Align and insert (4) mounting tabs on top louver with (4) slots casing
top. Push downward to lock the top louver into position.

Checking Manifold Pressures

Both Propane and Natural gas valves have a built-in pressure regulator
in the gas valve. Natural gas models will have a manifold pressure of
approximately 3.5" w.c. (.871kPa) at the valve outlet with the inlet
pressure to the valve from a minimum of 4.5" w.c. (1.120kPa) for the
purpose of input adjustment to a maximum of 10.5" w.c. (2.615kPa).
Propane gas models will have a manifold pressure approximately 10.0"
w.c. (2.49kPa) at the valve outlet with the inlet pressure to the valve from
a minimum of 11.0" w.c. (2.739kPa) for the purpose of input adjustment
to a maximum of 13.0" w.c. (3.237kPa).

FLAME APPEARANCE

Flames from the pilot (rear right back side of the pan burner) as well as
the main flame should be visually checked as the log set is installed.

In normal operation at full rate after 10 to 15 minutes, the flame appear­ance should be sets of yellow flames.

NOTE: Flames will be random by design, flame height will go up and
down.

Glowing embers (rock wool) can cover the pan burner in between the
front and middle logs, but very little is necessary to cover this area. Ex­cess rock wool material causes the yellow flame to become orange and
stringy. Apply just enough to obtain slow glow and a bright yellow flame.

During manufacturing, fabricating and shipping, various components of
this appliance are treated with certain oils, films or bonding agents. These
chemicals are not harmful, but may produce annoying smoke and smells
as they are burned off during the initial operation of the appliance, possibly
causing headaches or eye or lung irritation. This is a normal and temporary
occurrence.

The initial break-in operation should last 2-3 hours with the burner at the
highest setting. Provide maximum ventilation by opening windows or
doors to allow odors to dissipate. Any odors remaining after this initial
break-in will be slight and will disappear with continued use.

Standing Pilot Operating Instructions

The standing pilot (750 millivolt system) is a continuous burning pilot.
The pilot remains ON even when the main burner is OFF.

750 Millivolt System (Figures 40 and 41)

When you ignite the pilot, the thermocouple produces millivolts (electrical
current) which energizes the magnet in the gas valve. After 30 seconds
to 1 minute time period you can release the gas control knob and the pilot
will stay ON. Allow your pilot flame to operate an additional one (1) to
two (2) minutes before you turn the gas control knob from the PILOT
position to the ON position. This time period allows the millivolts
(electrical current) to build-up to a sufficient level allowing the gas
control to operate properly.

1. Follow the SAFETY and LIGHTING INSTRUCTIONS for standing

pilot controls found in this manual and on labels found in control
compartment behind the door assembly.

CAUTION: During the initial purging and subsequent lightings,
never allow the gas valve control knob to remain depressed in the
"pilot" position without pushing the red ignitor button at least once
every second.

2. During the heating season, leave the control valve knob in the "ON"
position. This will allow the pilot flame to remain lit. Turn the burner
flame on or off with the fireplace ON/OFF rocker switch, wall
switch, remote control kit or 750 millivolt wall thermostat.

NOTE: The gas control valve allows you to increase or decrease the
height of the main burner flame. The control valve has a pressure
regulator with a knob as shown in Figure 40. Rotate the knob clockwise
to "HI" to increase the flame height and counterclockwise to "LO" to
decrease the flame height.

3. When the heating season is over, turn the on/off switch to "OFF" and
the control valve to "OFF". The system, including the pilot light, will
be shut down.

PIEZO
IGNITOR

HI/LO
REGULATOR

CONTROL
KNOB

The OWNER should carefully read and follow these operating instructions
at all times. Lower the door assembly to view the gas controls for the
fireplace. Your model has a push button piezo ignitor, the fireplace has a
STANDING PILOT IGNITION SYSTEM. (See Figure 41) Follow the
Safety, Lighting and Operating instructions applicable to your fireplace.

REMOTE/ON/OFF SWITCH

Figure 40

VARIABLE REGULATOR
("HI"-"LO") KNOB

PIEZO IGNITOR

VALVE CONTROL KNOB

GA S VALV E

DOOR ASSEMBLY (SHOWN OPEN)

Figure 41

R-5627 Page 21

Initial Lighting

Upon completing the gas line or turning the gas valve on after it has been
in the "OFF" position, a small amount of air will be in the lines. When
first lighting the fireplace, it will take a few minutes for the lines to purge
themselves of this air. Once the purging is complete, the fireplace will
light and operate satisfactorily.

Subsequent lightings of the appliance will not require such purging if the
gas valve is not turned to "OFF."

Pilot Flame (Figure 42)

The thermopile/thermocouple (standing pilot) tips should be covered
with flame.

Figure 42

Attention: Only, after the fireplace has been converted to a
heater can the 750 millivolt wall thermostat, GWSG-T or battery
operated remote control with thermostat, FRBTC-1 be used. See
installation of heater baffle on Page 5.

OPERATING INSTRUCTIONS
ON/OFF/REMOTE Switch

DVF is equipped with an ON/OFF/REMOTE switch. A wire harness is
attached to the ON/OFF/REMOTE switch. The red, black and green
(wires) female push-ons attach to the ON/OFF/REMOTE switch. At the
opposite end of the wire harness, the black and green (wires) female
push-ons attach to the gas valve. An additional green wire and the red
wire, which are stripped and bare, will attach to the 750 millivolt wall
thermostat accessory, or, to one of the other accessories that can be
purchased for use with your log set.

Operation of ON/OFF/REMOTE Switch with no Accessories

To ignite main burner, turn the control knob on the gas valve from the
PILOT position to the ON position. Turn the ON/OFF/REMOTE switch
from the OFF position to the ON position. The additional green wire and
red wire, which are stripped and bare are not used.

Operation of ON/OFF/REMOTE Switch with Accessories
750 Millivolt Wall Thermostat, GWSG-T

Connect the green and red, stripped and bare, wires on the ON/OFF/
REMOTE switch wire harness to the wall thermostat. Turn the ON/OFF/
REMOTE switch to the REMOTE position. Set the wall thermostat to
the desired temperature.

It is important to use wire of a gauge proper for the length of the wire:

RECOMMENDED WIRE GAUGES

Maximum Wire

Length Gauge

1' to 10' 18
10' to 25' 16
25' to 35' 14

Wall Switch, FWS-1

Connect the green and red, stripped and bare, wires on the ON/OFF/
REMOTE switch wire harness to the wall switch. Turn the ON/OFF/
REMOTE switch to the REMOTE position. Pivot the rocker switch on
the FWS-1 to the ON position.

Battery Operated Remote Control, FRBC-1 and FRBTC-1

Connect the green and red, stripped and bare, wires on the ON/OFF/
REMOTE switch wire harness to the remote receiver that is a component
in the FRBC-1 and FRBTC-1. Turn the ON/OFF/REMOTE switch to
the REMOTE position. Follow instructions in the FRBC-1 and FRBTC­1 to complete installation.

Note: If batteries fail in FRBC-1 or FRBTC-1, and immediate heat is
desired, turn the ON/OFF/REMOTE switch from the REMOTE posi­tion to the ON position.

Electric (120 volt) Operated Remote Control, FREC-1

Connect the green and red, stripped and bare, wires on the ON/OFF/
REMOTE switch wire harness to the wires on remote receiver that is a
component in the FREC-1. Turn the ON/OFF/REMOTE switch to the
REMOTE position. Follow instructions in the FREC-1 to complete
installation.

Note: If electric (120 volt) fails in FREC-1, and immediate heat is
desired, turn the ON/OFF/REMOTE switch from the REMOTE position
to the ON position.

Wiring of ON/OFF/REMOTE Switch with 750 Millivolt Wall
Thermostat Accessory and Another Accessory

Connect the green and red, stripped and bare, wires on the ON/OFF/
REMOTE switch wire harness to the 750 millivolt wall thermostat AND
to the remote receiver that is a component in the FRBC-1, FREC-1 OR
to the FWS-1, wall switch.

1. Connect (1) wire from the 750 millivolt wall thermostat and (1) wire
from appropriate accessory to the GREEN, stripped and bare wire
from the ON/OFF/REMOTE wire harness.

2. Connect (1) wire from the 750 millivolt wall thermostat and (1) wire
from appropriate accessory to the RED, stripped and bare wire from
the ON/OFF/REMOTE wire harness.
Note: When the appliance is in the MANUAL mode and the batteries
fail in the FRBC-1 or if the electric (120 volt) fails in the FREC-1, and
immediate heat is desired, turn the ON/OFF/REMOTE switch from
the REMOTE position to the ON position.

Manual Operation

1. Turn ON/OFF/REMOTE switch to REMOTE position.

2. Turn wall thermostat OFF.

3. Turn accessory, FRBC-1, FRBTC-1, FREC-1 or FWS-1, ON.
Appliance is now in the manual mode. You must turn the appliance
ON or OFF with appropriate accessory.

Wall Thermostat Operation

1. Turn the ON/OFF/REMOTE switch to REMOTE position.

2. Turn accessory, FRBC-1, FRBTC-1, FREC-1 or FWS-1, OFF.

3. Turn wall thermostat ON and set appropriate temperature. Wall
thermostat will cycle the appliance ON and OFF.

Installation of Remote Receiver

Place remote receiver on the floor of fireplace behind the louver as far
forward as possible.

Attention: The velcro loop and hook are not necessary in this installation
but can be used to secure remote receiver.

Page 22 R-5627

Millivolt Control

The valve regulator controls the burner pressure which should be checked
at the pressure test point. Turn captured screw counter clockwise 2 or 3
turns and then place tubing to pressure gauge over test point (Use test
point “A” closest to control knob). After taking pressure reading, be sure
and turn captured screw clockwise firmly to re-seal. Do not over torque.
Check for gas leaks.

Millivolt thermopile is self powered gas valve and does not require 110
volts.

Check System Operation

Millivolt system and all individual components may be checked with a
millivolt meter 0-1000 MV range.

Standing Pilot Wiring Diagram (Figure 43)

Figure 43

Reassembly and Resealing Gas Accumulation Relief System
(Relief Doors) and Combustion Chamber

Whenever the relief door is pivoted open by a delayed ignition in the main
burner, the relief door gaskets and combustion chamber must be examined
by a qualified service person for damage. All damaged gaskets on the
relief door and combustion chamber must be replaced by a qualified
service person. If damage occurs to the combustion chamber, it must be
replaced by a qualified service person. Contact Empire Comfort Systems,
Inc. for replacement parts.

R-5627 Page 23

STANDING PILOT (MILLIVOLT) MODEL

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 fireplace has a pilot which must be lighted by hand.

When lighting the pilot, follow these instructions ex­actly.

B. BEFORE LIGHTING 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

• 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.

LIGHTING INSTRUCTIONS

1. STOP! Read the safety information above.

2. Set REMOTE/OFF/ON switch to OFF.

3. Turn off all electric power to the fireplace (if appli­cable).

4. Lower louver front assembly.

5. Push in gas control knob slightly and turn clockwise

to "OFF."

PIEZO
IGNITOR

HI/LO
REGULATOR

CONTROL
KNOB

NOTE: Knob cannot be turned from "PILOT" to "OFF"

unless knob is pushed in slightly. Do not force.

6. Wait ten (10) minutes to clear out any gas. Then smell
for gas, including near the floor. If you then smell gas,
STOP! Follow "B" in the safety information above. If
you do not smell gas, go to the next step.

• If you cannot reach your gas supplier, 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, don't try to repair it; call a qualified
service technician. Force or attempted repair may
result in a fire or explosion.

D. Do not use this appliance if any part has been under

water. Immediately call a qualified service techni­cian to inspect the appliance and to replace any part
of the control system and any gas control which has
been under water.

7. Find pilot — Follow metal
tube from gas control. The
pilot is behind the second
log on the left side.

8. Turn gas control knob counterclockwise to
"PILOT."

9. Push in control knob all the way and hold in. Imme­diately light the pilot with the Piezo Pilot Ignitor or
use a match. Continue to hold the control knob in the
for about one (1) minute 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 9.

• If the control knob does not pop up when
released, STOP and IMMEDIATELY call
a qualified service technician or gas sup­plier.

• If the pilot will not stay lit after several tries,
turn the gas control knob to "OFF" and call
your service technician or gas supplier.

10. Turn gas control knob counterclockwise to
the "ON."

11. Close louver front assembly.

12. Turn on all electric power to the appliance (if appli­cable).

13. Set REMOTE/OFF/ON switch to REMOTE or ON.

TO TURN OFF GAS TO FIREPLACE

1. Set REMOTE/OFF/ON switch to OFF.

2. Turn off all electric power to the fireplace if service is to
be performed (if applicable).

3. Lower louver front assembly.

Page 24 R-5627

4. Push in gas control knob slightly and turn clock­wise to "OFF." Do not force.

5, Close louver front assembly.

STANDING PILOT-TROUBLE SHOOTING

With proper installation and maintenance, your new Gas Direct Vent Fireplace should provide years of trouble-free service. If you do experience
a problem, refer to the Trouble Shooting Guide below. This guide will assist a qualified service person in the diagnosis of problems and the
corrective action to be taken.

1. Spark ignitor will not light pilot after repeated triggering of
piezo ignitor button.

a. Defective ignitor (no spark electrode)

—Check for spark at electrode and pilot; if no spark and electrode
wire is properly connected, replace ignitor.

b. No gas or low gas pressure.

—Check remote shut off valves from fireplace. Usually there is
a valve near the main. There can be more than one (1) valve
between the fireplace and main.
—Low pressure can be caused by a variety of situations such as
a bent line, too narrow diameter of pipe, or low line pressure.
Consult with plumber or gas supplier.

c. No LP in tank.

—Check LP (propane) tank. Refill tank.

2. Pilot will not stay lit after carefully following lighting instructions.

a. Defective thermocouple.

—Check that pilot flame impinges on thermocouple. Clean and/
or adjust pilot for maximum flame impingement.
—Ensure the thermocouple connection at the gas valve is fully
inserted and tight (hand tight plus 1/4 turn). Faulty thermocouple
if reading is below specified minimum of 15 millivolts.
—Disconnect the thermocouple from the valve, place one millivolt
meter lead wire on the end of the thermocouple and the other
millivolt meter lead wire on the thermocouple copper wire. Start
the pilot and hold the valve knob in. If the millivolt reading is less
than 15 millivolt, replace the thermocouple.

b. Defective valve.

—If thermocouple is producing more than 15 millivolts, replace
faulty valve.

3. Pilot burning, no gas to burner, valve knob "ON", on/off switch
"ON."

a. "On/Off" switch, wall switch, remote control or wires defective.

—Check "on/off" switch and wires for proper connections. Place
jumper wires across terminal at switch - if burner comes on,
replace defective switch. If OK, place jumper wires across switch
wires at gas valve-if burner comes on, wires are faulty or
connections are bad.

b. Thermopile may not be generating sufficient millivolts.

—If the pilot flame is not close enough physically to the
thermopile, adjust the pilot flame.
—Be sure the wire connections from the thermopile at the gas
valve terminals are tight and the thermopile is fully inserted into
the pilot bracket.
—Check the thermopile with a millivolt meter. Take the reading
at TH-TP & TP terminals of the gas valve. The meter should read
350 millivolts minimum, while holding the valve knob depressed
in the PILOT position, with the pilot lit, and the ON/OFF switch
in the OFF position. Replace the faulty thermopile if the reading
is below the specified minimum.

c. Cotter pin disconnected from delayed ignition reset switch.

—Refer to page 23 for description of delayed ignition reset
switch and replacement of cotter pin into delayed ignition reset

switch.

—With the pilot in the ON position, disconnect the thermopile
leads from the valve. Take a reading at the thermopile leads. The
reading should be 350 millivolts minimum. Replace the thermopile
if the reading is below the minimum.

d. Defective valve.

—Turn valve knob to "ON." Place ON/OFF switch to "ON."
Check with millivolt meter at thermopile terminals. Millivolt
meter should read greater than 200 millivolts. If the reading is
okay and the main burner does not ignite, replace the gas valve.

e. Plugged main burner orifice.

—Check main burner orifice for blockage and remove.

4. Frequent pilot outage problem.

a. Pilot flame may be too high or too low, or blowing (high), causing

pilot safety to drop out.
—Clean and adjust flame for maximum flame impingement on
the thermocouple. Follow lighting instructions carefully.

5. The pilot and main burner extinguish while in operation.

a. No LP (Propane) in tank.
Check LP (Propane) tank. Refill fuel tank.
b. Inner vent pipe leaking exhaust gases back into system

—Check for leaks.

c. Glass too loose, gasket leaks in corners after usage.

—Be certain glass assembly is installed correctly and tighten
screws.

d. Horizontal vent improperly pitched.

—The horizontal vent cap should slope down only enough to
prevent any water from entering the unit. The maximum
downwards slope is 1/4 inch.

e. Bad thermopile or thermocouple.

—Replace if necessary.

f. Improper vent cap installation.

—Check for proper installation and freedom from debris or
blockage.

6. Glass soots.

a. Flame impingement on logs.

—Contact Empire Comfort Systems, Inc.

b. Debris around throat of main burner.

—Inspect the opening at the base of the main burner. It is
imperative that

7. Flame burns blue and lifts off main burner.

a. Insufficient oxygen being supplied.

—Check to make sure vent cap is installed properly and free of
debris. Make sure that vent system joints are tight and have no
leaks.
—Check to make sure that no material has been placed at the
main burner base.
—Be sure glass is tightened properly on unit, particularly on top
corners.

NO material be placed in this opening.

R-5627 Page 25

Intermittent Pilot Operating Instructions

The intermittent pilot (120/24 volt system) is ON when the main burner
is ON. When the main burner is OFF the intermittent pilot is OFF.

IP-Model Pilot (Figure 44)

This fireplace is using a Honeywell "Smart Valve" system for intermittent
pilot ignition.

On a call for flame the control turns on a 24 volt mini hot surface ignitor
which lights a pilot that in turn lights the main burner.

Pilot Flame Adjustment (Figure 45)

The pilot flame should envelop 3/8 to 1/2 inch (10 to 13mm) of the tip
of the flame rod. (See Figure 44)

To adjust:

1. Remove the pilot adjustment cover screw.

2. Turn the inner adjustment screw clockwise to decrease

or counterclockwise to increase pilot flame. Pilot adjust­ment is shipped at full flow rate. Turn the inner adjustment screw
clockwise

3. Replace the cover screw after the adjustment to prevent gas
leakage.

3/8" TO 1/2"
PILOT FLAME

if the inlet pressure is too high.

GROUND
ELECTRODE

Intermittent Pilot Wiring Diagram (Figure 46)

PILOT

PRESSURE REGULATOR
ADJUSTMENT-UNDER CAP
SCREW

INLET PRESSURE TAP

TO 24 V."HOT" ON TRANSFORMER

HOT SURFACE
IGNITOR

IP-MODEL PILOT

FLAME
ROD

Figure 44

GAS FLOW

OFF

ON

CONTROL

IGNITOR

CONTROL

BURNER

IGNITOR

OUTLET PRESSURE TAP

PILOT ADJUSTMENT­UNDER CAP SCREW

PILOT OUTLET

IGNITOR-PILOT ASSY.

WIRING

TO 24 V. THERMOSTAT

TO 24 V. COMMON ON TRANSFORMER

I P-MODEL GAS VALVE AND WIRING

Figure 45

Page 26 R-5627

JUNCTION
BOX

NEUTRAL

BLACK

WHITE

GROUND

Electrical Junction Box Connection

Figure 47

Attention: Only, after the fireplace has been converted to a
heater can a 24 volt wall thermostat or battery operated remote
control with thermostat, FRBTC-1 be used. See installation of
heater baffle on Page 5.

OPERATING INSTRUCTIONS

Provided on the intermittent pilot wiring harness are two (2) stripped and
bare wires that are labeled THERMOSTAT. The wires will be used for
attachment of 24 volt thermostat, optional FWS-1 wall switch or will
attach into the receiver on an optional FRBC-1, FRBTC-1 or FREC-1
remote control.

Installation of Remote Receiver

Place remote receiver on the floor of fireplace behind the louver as far
forward as possible.

Attention: The velcro loop and hook are not necessary in this installation
but can be used to secure remote receiver.

R-5627 Page 27

FOR YOUR SAFETY READ BEFORE OPERATING

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 fireplace is equipped with an ignition device which

automatically lights the pilot.
Do not try to light the pilot by hand.

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

• 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 neigh-
bor's phone. Follow the gas supplier's instructions.

1. STOP! Read the safety information above.

2. Set accessory to OFF.

3. Turn off all electric power to the fireplace.

4. This fireplace is equipped with an ignition device
which automatically lights the pilot. Do not try to
light the pilot by hand.

• If you cannot reach your gas supplier, call the fire
department.

C. Use only your hand to slide the gas control knob.

Never use tools. Force or attempted repair may
result in a fire or explosion.

D. Do not use this appliance if any part has been under

water. Immediately call a qualified service techni-
cian to inspect the appliance and to replace any part
of the control system and any gas control which has
been under water.

Page 28 R-5627

START

INTERMITTENT PILOT

SEQUENCE OF OPERATION

Apply 24 VAC

Apply 24 VAC

to Appliance

to Fireplace

Thermostat

Switch "ON"

Calls for Heat

5 Minute Retry

Delay

System Check

Trial for

Ignition

Main Burner

Operation

Flame Signal

Detected

NO

Internal Check

OK

YES

• Pilot Valve Opens

• Ignitor Powered

Pilot Light and Flame is

Sensed During Trial

For Ignition (1)

YES

• Ignitor OFF

• Main Valve Opens

YES

NO

NO

• Pilot Valve Ignition OFF

• Wait for Flame Signal to
Disappear

• Pilot Valve Closes

• Ignition OFF

3 Second Flame
Failure Recycle

Delay

YES

Flame Signal

Lost?

NO

Thermostat Call

Switch "OFF"

for Heat Ends

END

Main Pilot Valves

Close

(1) Ignitor will turn OFF about 30 seconds into the trial for ignition if the pilot flame has not lit. It will turn back ON for the final 30 seconds

of the 90 second trial for ignition. The pilot valve will be energized during the entire trial for ignition. This is normal operation for this gas
ignition system.

R-5627 Page 29

Main Pilot

Valves Close

Flame Lost More

Than 5 Times in

One Call for Heat

YES

NO

IP SYSTEM TROUBLESHOOTING SEQUENCE

START

• Turn OFF Gas Supply

• Disconnect System Control
Harness

• Set witch ON

Check for Proper Voltage at
Control Harness (See Inset A

-Voltage Should be 24V
Between Thermostat and
24V Common, and 24V
Between 24V Common and
24V Hot.)

YES

Plug Harness into SmartValve
Control
W ait for Internal Check Delay
(SV9501)

Igniter Warms UP and
Glows Red

Note: Igniter Will Cycle OFF
and Back ON Once During
the 90 Second Ignition Trial

SmartValve™ System Troubleshooting Sequence
Note: Before Troubleshooting, Become Familiar

with the Sequence of Operation

CHECK

• Line V oltage Power

NO

NO

• Low V oltage T ransformer

• Thermostat

• Wiring

Unplug Pilot Burner Cable.
Measure Voltage at SmartValue
HSI Element Output (See Inset B)
24V Nominal

YES

Replace Igniter/Flame Rod Assembly

NO

INSET A

24Volt
Thermostat

24
Volts

24 Volt
Common

INSET B

Replace SmartValve Control

Reconnect Pilot Burner Cable

24

Volts

HSI
Terminals

End View
of Control
Harness
Connector

EFT
Output

24 Volt
Hot

YES

• Turn On Gas Supply

• Pilot Burner Lights

YES

Main Valve Opens and
Main Burner Lights

YES

NO

NO

Reconnect Pilot Burner Cable

• Check that Pilot Gas is Flowing
Wait to Assure Pilot Gas Tubing
is Purged.

YES

• Measure Voltage Between 24V Hot
and 24V Common Leads to
SmartValve Control. Must Measure
at Least 19.5 VAC with Igniter
Powered. See Inset A to Identify
Proper Lead. This Check Must be
Done with the SmartValve Control
Connected and Igniter Powered.

YES

Replace Igniter/Flame Rod Assembly

• Check that Pilot Flames Makes

• Check that Pilot Flame Makes Good
Good Contact with Pilot Burner

Contact with Pilot Burner Flame
Rod

Flame Rod

• Check for Good Electrical

• Check for Good Electrical
Connection Through the Pilot

Connection Through the Pilot
Tubing

Tubing

• If Both of the Above are Good,

• If Both of the Above are Good,
Replace Igniter/Flame Rod

Replace Igniter/Flame Rod

NO

NO

• Cotter Pin Disconnected from
Delayed Ignition Reset Switch.
Refer to Page 23 for Description
of Delayed Ignition Reset Switch
and Replacement of Cotter Pin into
Delayed Ignition Reset Switch.

Replace SmartValve Control

Check Transformer and Line
Volt Supply

System is Okay

Page 30 R-5627

Switch OFF and Back ON

Main Burner Lights

NO

Replace SmartValve Control

Maintenance and Service

DOOR LATCH

GLASS FRAME

It is not unusual for your Empire gas fireplace to give off some odor the
first time it is burned. This is due to the curing of the paint and any
undetected oil from the manufacturing process.

Please ensure that your room is well ventilated - open all windows.

It is recommended that you burn your Empire unit for at least six (6)
hours the first time you use it. If optional fan kit has been installed,
place fan in the "OFF" position during this time.

IMPORTANT: Turn off gas before servicing appliance. It is

recommended that a competent service technician perform these check­ups at the beginning of each heating season.

• Clean Burner and Control Compartment

• Check Vent System

Glass Cleaning

It will be necessary to clean the glass periodically. During start-up
condensation, which is normal, forms on the inside of the glass and
causes lint, dust and other airborne particles to cling to the glass surface.
Also initial paint curing may deposit a slight film on the glass. It is
therefore recommended that the glass be cleaned two or three times with
a non-abrasive household cleaner and warm water (we recommend gas
fireplace glass cleaner). After that the glass should be cleaned two or
three times during each heating season depending on the circumstances
present.

General Glass Information

Only glass approved for use by the manufacturer in fireplace may be used
for replacement. The glass replacement should be done by a licensed or
qualified service person.

WARNING:

1. The use of substitute glass will void all product warranties.

2. Care must be taken to avoid breakage of the glass.

3. Under no circumstances should this appliance be operated without

4. Do not abuse the glass by striking or hitting the glass.

PLEASE NOTE
It is normal for appliances fabricated of steel to give off some
expansion and/or contraction noised during the start up or cool
down cycle. Similar noises are found with your furnace heat
exchanger or car engine.

Keep the control compartment, logs, and burner areas surrounding the
logs clean by vacuuming or brushing at least twice a year.

Cleaning Procedure

1. Turn off pilot light at gas valve.

2. Remove glass front. (See Glass Removal)

3. Vacuum burner compartment.

4. Reinstall glass front.

5. Ignite pilot. (See Lighting/Operating Section of Manual)

6. Operate the pilot burner and visually check to make sure the flame
pattern appears similar to the pictorial illustration shown in Figure

45. If it appears abnormal call a service person.

The appliance and venting system should be inspected before initial
use and at least annually by a qualified field service person. Inspect
the external vent cap on a regular basis to make sure that no debris
is interfering with the air flow.

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 person.

the glass front or with a broken glass front. Replacement of the glass
(with gasket) as supplied by the manufacturer should be done by a
qualified service person.

WARNING: Do not use abrasive cleaners on glass. Do not
attempt to clean glass when glass is hot.

Glass Removal and Replacement (Figure 49)

1. Push up and outward to remove top louver.

2. Lower door assembly.

3. Release two door latches at bottom of firebox.

4. Grasp bottom of glass frame, lift glass frame upward in order to
release glass frame from lip on top of firebox.

5. Align and place top of glass frame over lip on top of firebox.

6. Grasp bottom of glass frame, push inward and place glass frame onto
firebox.

7. Attach two door latches onto bottom of glass frame.

8. Align and insert (4) mounting tabs on top louver with (4) slots on
casing top. Push downward to lock the top louver into position.

GLASS FRAME

DOOR LATCH

Figure 49

Installation of Louvers (Figure 50)
Attention: The top louver has (4) mounting tabs. The bottom louver has

(2) clearance holes.

1. Align and insert (4) mounting tabs on top louver with (4) slots on
casing top. Push downward to lock the top louver into position.

2. Align (2) clearance holes on bottom louver with (2) screw holes on
casing. Attach bottom louver to casing with (2) 10 x 1/2" screws.

Figure 50

R-5627 Page 31

22

23

25

26

24

28

How To Order Repair Parts...

Parts can be ordered only through your service person or dealer. For best results, the service person or dealer should order parts through the distributor.
Parts can be shipped directly to the service person/dealer.

All parts listed in the Parts List have a Part Number. When ordering parts, first obtain the Model Number from the name plate on your equipment. Then
determine the Part Number (not the Index Number) and the Description of each part from the following appropriate illustration and list. Be sure to give
all this information . . .

Fireplace Number Part Description
Fireplace Serial Number Type of Gas (Propane or Natural)
Part Number
Do not order bolts, screws, washers or nuts. They are standard hardware items and can be purchased at any local hardware store.
Shipments contingent upon strikes, fires and all causes beyond our control.

Page 32 R-5627

Empire Comfort Systems, Inc. Nine Eighteen Freeburg Ave. Belleville, Illinois 62222-0529

PLEASE NOTE: When ordering parts, it is very important that part number and description of part coincide.

Index Part
No. Number Description

1 10816 UPPER CLEARANCE SPACER
2 10013 TOP STANDOFF (DVF-36) (2 REQUIRED)
2 10038 TOP STANDOFF (DVF-42) (2 REQUIRED)
3 10988 VENT COVER PLATE ASSEMBLY
4 10829 OUTER WRAPPER TOP (DVF-36)
4 10831 OUTER WRAPPER TOP (DVF-42)
5 10776 TOP HEAT SHIELD (DVF-36)
5 10777 TOP HEAT SHIELD (DVF-42)
6 10578 OUTER WRAPPER - LEFT (DVF-36)
6 10582 OUTER WRAPPER - LEFT (DVF-42)
7 10855 OUTER WRAPPER BACK (DVF-36)
7 10856 OUTER WRAPPER BACK (DVF-42)
8 10579 OUTER WRAPPER - RIGHT (DVF-36)
8 10583 OUTER WRAPPER - RIGHT (DVF-42)

9 10779 CORNER SHIELD
10 10054 JUNCTION BOX WELDED ASSEMBLY
11 10018 AIR DILLUTION COVER PLATE
12 10574 CORNER BRACE 2
13 10573 CORNER BRACE 1
14 10860 OUTER WRAPPER BOTTOM WELDED

ASSEMBLY (DVF-36)

14 10938 OUTER WRAPPER BOTTOM WELDED

ASSEMBLY (DVF-42)
15 10586 LOUVER ASSEMBLY - UPPER (DVF-36)
15 10588 LOUVER ASSEMBLY - UPPER (DVF-42)
16 10898 GLASS FRAME ASSEMBLY (DVF-36)
16 10951 GLASS FRAME ASSEMBLY (DVF-42)
17 10587 LOUVER ASSEMBLY - LOWER (DVF-36)
17 10589 LOUVER ASSEMBLY - LOWER (DVF-42)
18 R-5137 ADAPTER PIPE
19 M-169 8" ADAPTER GASKET
20 10900 AIR DROP BACK ASSEMBLY
21 10554 NAILING FLANGE (4 REQ’D)
22 11222 AIR DROP FRONT ASSEMBLY
23 CI-364 BLOW PLATE ASSEMBLY (DVF-36)
23 10945 PRESSURE DOOR RELEIF ASSEMBLY

(DVF-42) (2 REQ’D)
24 CI-375 BLOW PLATE BRACKET (2 REQ’D)
25 M-170 FLUE OUTLET GASKET
26 10976 DIVERTER OUTLET TUBE
27 10893 FIREBOX TOP ASSEMBLY (DVF-36)
27 10944 FIREBOX TOP ASSEMBLY (DVF-42)
28 10798 COMBUSTION DOME DIVERTER (DVF-36)
28 10799 COMBUSTION DOME DIVERTER (DVF-42)
29 10993 HEATER BAFFLE
30 11218 SUPPORT COLUMN - LEFT (DVF-36)
30 11220 SUPPORT COLUMN - LEFT (DVF-42)
31 10788 FIREBOX SIDE - LEFT (DVF-36)
31 10790 FIREBOX SIDE - LEFT (DVF-42)
32 10789 FIREBOX SIDE - RIGHT (DVF-36)
32 10791 FIREBOX SIDE - RIGHT (DVF-42)
33 11219 SUPPORT COLUMN - RIGHT (DVF-36)
33 11221 SUPPORT COLUMN - RIGHT (DVF-42)
34 10784 FIREBOX BACK (DVF-36)
34 10785 FIREBOX BACK (DVF-42)
35 10806 COMBUSTION AIR BAFFLE (DVF-42)
36 10802 REAR LOG SUPPORT (DVF-36)
37 10854 REAR LOG SUPPORT (DVF-42)
38 P-200 ORIFICE FITTING
39 P-255 #53 ORIFICE - LP (DVF-36)
39 P-256 #41 ORIFICE - NAT (DVF-36)
39 P-258 #1.55mm ORIFICE - LP (DVF-42)
39 P-257 #40 ORIFICE - NAT (DVF-42)
40 R-4665 AIR SHUTTER LP
40 R-4666 AIR SHUTTER NAT
41 P-251 COUPLING (NAT GAS ONLY)
42 10895 BURNER BOX ASSEMBLY - NATURAL

(DVF-36) (INCLUDES AIR SHUTTER)
42 10896 BURNER BOX ASSEMBLY - LP (DVF-36)

(INCLUDES AIR SHUTTER)

Index Part
No. Number Description

42 10947 BURNER BOX ASSEMBLY - NATURAL

(DVF-42) (INCLUDES AIR SHUTTER)

42 10948 BURNER BOX ASSEMBLY - LP (DVF-

42) (INCLUDES AIR SHUTTER)

43 10213 BURNER SUPPORT - LEFT WELDED

ASSEMBLY

44 10974 GRATE ASSEMBLY COMPLETE (DVF-

36)

44 10975 GRATE ASSEMBLY COMPLETE (DVF-

42)

45 10212 BURNER SUPPORT - RIGHT WELDED

ASSEMBLY

46 R-5143 PILOT ASSEMBLY - NATURAL -

ROBERTSHAW

46 R-5144 PILOT ASSEMBLY - LP -

ROBERTSHAW

46 R-3232 PILOT ASSEMBLY (IP)- NATURAL

HONEYWELL (IP)

46 R-3233 PILOT ASSEMBLY (IP)- LP

HONEYWELL (IP)
47 11163 PILOT BRACKET
48 11210 FIREBOX BOTTOM WELDED

ASSEMBLY (DVF-36)
48 11214 FIREBOX BOTTOM WELDED

ASSEMBLY (DVF-42)
48 11211 FIREBOX BOTTOM WELDED

ASSEMBLY (DVF-36-IP)
48 11215 FIREBOX BOTTOM WELDED

ASSEMBLY (DVF-42-IP)
49 10889 SEAL BRACKET
50 M-167 GASKET - SEAL BRACKET
51 R-4053 DOOR LATCH (2 REQ’D)
52 R-5454 GAS VALVE - NATURAL -

HONEYWELL
52 R-5456 GAS VALVE - LP - HONEYWELL
53 R-5155 GAS VALVE - NATURAL HONEYWELL

(IP)
53 R-5156 GAS VALVE - LP HONEYWELL (IP)
54 UH-810 TRANSFORMER MOUNTING

BRACKET (IP)
55 R-1995 TRANSFORMER (IP)
56 UH451 JUNCTION BOX COVER (IP)
57 DV-802 JUNCTION BOX (IP)
58 R-5160 CORD SET - 18" (IP)
59 R-4589 FRONT LOG (DVF-36)
59 R-4594 FRONT LOG (DVF-42)
60 R-4585 LEFT MIDDLE LOG (DVF-36)
60 R-4590 LEFT MIDDLE LOG (DVF-42)
61 R-4586 RIGHT MIDDLE LOG (DVF-36)
61 R-4591 RIGHT MIDDLE LOG (DVF-42)
62 R-4592 REAR LOG (DVF-36)
62 R-4597 REAR LOG (DVF-42)

NOT SHOWN R-3436 REMOTE/OFF/ON SWITCH (DVF-36

DVF-42)

NOT SHOWN R-3435-A WIRE ASSEMBLY (DVF-36 DVF-42)
NOT SHOWN R-5592 WIRE ASSEMBLY

(DVF-36IP DVF-42IP)

NOT SHOWN 10891 PILOT TUBING ASSEMBLY (DVF-36IP)
NOT SHOWN 10892 INLET TUBING ASSEMBLY (DVF-36IP)
NOT SHOWN 11035 PILOT TUBING ASSEMBLY (DVF-36)
NOT SHOWN 11036 INLET TUBING ASSEMBLY (DVF-36)
NOT SHOWN 11037 PILOT TUBING ASSEMBLY (DVF-42IP)
NOT SHOWN 11038 INLET TUBING ASSEMBLY (DVF-42IP)
NOT SHOWN 11039 PILOT TUBING ASSEMBLY (DVF-42)
NOT SHOWN 11040 INLET TUBING ASSEMBLY (DVF-42)
NOT SHOWN 10173 SHIPPING PLATE (DVF-36)
NOT SHOWN 10174 SHIPPING PLATE (DVF-42)
NOT SHOWN 10260 LAVA (DECORATIVE) ROCK
NOT SHOWN 10261 ROCK WOOL

USE ONLY MANUFACTURER'S REPLACEMENT PARTS. USE OF ANY OTHER PARTS COULD CAUSE INJURY OR DEATH.

R-5627 Page 33

VFC 30

DVF/DVT

FIREBOX TOP

VFFB- 36 / VFC 3 6

VFFB-4 2/ VFC 4 2

"12 1/2"

9 1/4"

3 1/2"

3 3/4"

DVF/DVT UNITS

FA N CONTROL

VFFB/ VFC UN I TS

FA N CONTROL

OPTIONAL

AUTOMATIC FAN KIT

INSTALLATION

INSTRUCTIONS

OPTIONAL
FAN MODEL NUMBER

FB-BK-2 VFFB-30C VFFB-36C VFFB-42C

VFFB-36D VFFB-42D
DVF-36 DVF-36IP
DVF-42 DVF-42IP

FKA-160 VFC-30 VFC-36 VFC-42

VFD-36 VFD-42
DVT/R-36 DVT/RE-36
DVT/R-42 DVT/RE-42

Installing Optional Fan Kit

1. If applicable, turn OFF electric supply to fireplace.

2. Lower the bottom louver.

3. With a 5/16" socket, loosen but do not remove either left screw or
right screw that attaches bottom louver to fireplace side.

4. When the screw is sufficiently loosened you will be able to pull
and pivot the bottom louver out of fireplace.

5. Centered in the rear are (2) weld studs which protrude upward into
the bottom of fireplace for attachment of fan.

6. Insert fan into interior, bottom of fireplace. The clearance holes on
fan mounting bracket must be facing toward the front of fireplace.
Do not damage gas inlet supply line when fan is inserted into
fireplace.

7. Align and place (2) clearance holes that are 2 1/2" from end of fan
mounting bracket onto (2) weld studs.

8. Use (2) wing nuts to attach fan to weld studs.

9. Located in the right, front are (2) weld studs which protrude
upward into the bottom of fireplace for attachment of speed
control.

10. Insert speed control into interior, bottom of fireplace. Align and
place (2) clearance holes on speed control onto (2) weld studs.

11. Use (2) wing nuts to attach speed control to weld studs.

12. Remove top louver from firebox.

13. Refer to Figure 1 for mounting hole location on right side of
firebox top that applies to your appliance. Measure from front
edge of firebox top to determine mounting hole location. Remove
appropriate screw from firebox top.

14. Refer to Figure 2 for fan control bracket location that applies to
your firebox. Align clearance hole on fan control bracket with
screw hole on firebox top. Attach fan control bracket to firebox
top with one (1) screw from Step 13.

15. Route fan control wires between the inner casing and outer casing.

16. Connect fan control wires to speed control wires.

17. Plug speed control electric cord into junction box on the right side
of fireplace.

18. Replace and attach top louver and bottom louver onto fireplace.

19. Installation of fan kit is completed.

VFFB/ VFC UN ITS

FAN CONTROL

BRAC KET

FIREBOX

DVF/DVT UNITS

FAN CONTROL

BRAC KET

FIREBOX

Figure 2

Wiring

The appliance, when installed, must be electrically grounded in
accordance with local codes or, in the absence of local codes, with the
National Electrical Code, ANSI/NFPA 70, if an external electrical source
is utilized. This appliance is equipped with a three-prong [grounding]

plug for your protection against shock hazard and should be plugged
directly into a properly grounded three-pr ong receptacle. Do not cut
or remove the grounding prong from this plug. For an ungrounded

receptacle, an adapter, which has two prongs and a wire for grounding,
can be purchased, plugged into the ungrounded receptacle and its wire
connected to the receptacle mounting screw. With this wire completing
the ground, the appliance cord plug can be plugged into the adapter and
be electrically grounded.

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

Blower Motor

FIREBOX TOP

3 1/2"

DVF/DVT

VFFB-4 2/ VFC 4 2

VFFB- 36 / VFC 3 6

VFFB-3 0

VFC 30

3 3/4"

9 1/4"

12 1/2

The blower motor does not have oiling holes. Do not attempt to oil the
blower motor.

Blower Wheels

The blower wheels will collect lint and could require periodic cleaning.
If the air output decreases or the noise level increases, it indicates a dirty
blower wheel. Remove fan and clean blower wheels.

Page 34 R-5627

Figure 1

FAN SWITCH

FAN KIT

FAN KIT

SPEED CONTROL

JUNCTION BOX

FAN SWITCH

JUNCTION BOX

SPEED CONTROL

Parts List

Part FB-BK-2 Quantity
Description Supplied

Fan Kit 10131 1
Speed Control 10103 1
Hardware Package 10104 1
Fan Control R-2503 1

R-5627 Page 35

OPTIONAL FRESH FIREPLACE
AIR INTAKE KIT MODEL NUMBERS

FB-AK-2 DVF-36 DVF-36IP

DVF-42 DVF-42IP

Optional Fresh AIr Intake Kit (Figure 1)

Installation of our 6" fresh air intake kit is simple and easy to complete. This system MUST BE installed before the fireplace is enclosed with finishing
material. The air will be drawn into the cooling layer of the fireplace and be completely separated from the combustion casing of the direct vent fireplace.
Cooler outside air will mix with room air, circulating around the firebox to reduce the heat output and bring heated, fresh air into the house to provide a
more positive balance.

RAIN CAP
INCLUDES
OUTSIDE AIR

*DAMPER

ROD

BRACKET

TUBE ASSEMBL Y

Figure 1 Fresh Air Intake Kit

Installing Fresh Air Intake Kit (Figures 2, 3, 4, 5)

1. Remove air dilution cover plate from left side of outer casing by
removing (4) 10 x 1/2" screws (See Figure 2).

2. Attach damper assembly onto left side of outer casing with (4)
10 x 1/2" screws from Step 1. The 3" damper door tab will be
positioned to the right as the damper assembly is attached to left
side of outer casing.

3. As you face the fireplace, insert damper rod bracket into left,
interior bottom of fireplace. The 3/4" flange on damper rod
bracket must face toward the rear of fireplace. Align (2) clearance

OUTER
CASING

DAMPER

ASSEMBLY

INCLUDES

COVER

PLATE

DAMPER

ROD

holes on damper rod bracket with (2) screw holes on left side of
hearth pan. Attach damper rod bracket to the underside of hearth
pan with (2) 10 x 1/2" provided screws (See Figure 3).

*Attention:

GASKET

DAMPER
ASSEMBLY

OUTER
CASING

COVER
PLATE

DAMPER
ROD BRACKET

DAMPER

REMOVE
AIR DILUTION
COVER PLATE

Figure 2 Damper Assembly Location

Page 36 R-5627

DAMPER ROD (OPEN)

TOP VIEW

Figure 3 Top View of Air System Installation

ROD (CLOSED)

4. Two cover plates are provided in kit. Use cover plate that
measures 6 3/8" in height. Do not use cover plate that measures
7" in height. Discard 7" cover plate.

5. Insert and position 6 3/8" cover plate into left, interior bottom of
fireplace. The 3/8" diameter hole in cover plate will be positioned
upward and to the left.

6. Insert damper rod through damper rod bracket and 3/8" diameter
hole in cover plate. Insert damper rod into 1/4" diameter hole in
damper door tab. Place smooth side of 1/2" diameter pushnut
over end of damper rod. Press the pushnut onto the damper rod
approximately 1/8". The pushnut will prevent the damper rod
from falling out of 1/4" diameter hole in damper door tab.

7. Attach cover plate to support legs with (4) 10 x 1/2" provided
screws. The support legs are on the left side, to the rear, in the
interior bottom of fireplace.

8. The 1 1/4" offset on damper rod is used to secure the damper
door in an open or closed position.

9. Refer to Figure 4 for options available for installation of 6"
diameter duct. The duct run can be a maximum length of 40 feet.
Insulated duct is recommended when ducting through a heated
space. Note: 6" C vent or 6" flex vent can be used.

10. Cut a 6" diameter hole in structure after determining duct
termination (rain cap) location.

11. Caulk exterior of structure that will be contacted by outside air
tube assembly (See Figure 5).

12. Insert outside air tube assembly into 6" diameter hole in structure.
Align clearance holes on rain cap with clearance holes on outside
air tube assembly. Attach rain cap and outside air tube assembly
to structure with (6) 1 1/2" provided screws.

13. Attach 6" diameter duct to 1 1/2" collar on damper assembly.

14. Route 6" diameter duct to outside air tube assembly.

15. Attach 6" diameter duct to outside air tube assembly.

16. Installation of fresh air intake kit is completed.

PARTS LIST

Part Part Quantity
Description Number Supplied

Damper Assembly 10098 1
6 3/8" Cover Plate 10083 1
Damper Rod Bracket 10086 1
Rain Cap 10124 1
Damper Rod R-4182 1
Pushnut R-4607 1
10 x 1/2" Screw R-2737 6
10 x 1 1/2" Screw R-1134 6

Figure 4 Example of Installation

NO ELBOWS USED ON FRESH AIR KIT

CAULKING

RAIN CAP

DUCT TERMINATION

WALL

Figure 5 Caulk and Install Duct Termination

WHEN 90° OR 45° ELBOWS ARE USED ON FRESH AIR KIT

R-5627 Page 37

ACCESSORY PARTS

The following accessory parts can be obtained from your Empire Comfort Systems, dealer. Should you need additional information
beyond what your dealer can furnish, contact Empire Comfort Systems, Inc., Nine Eighteen Freeburg Ave., Belleville, Illinois 62222-

0529.
Accessory Description Model Number

Fan Kit Designed to provide forced air flow. FB-BK-2

Simulated Brick Panels Designed to enhance appearance looking more DVF-BL-36

like real masonry. DVF-BL-42

Fresh Air Intake Kit Designed to provide heated fresh air to the house. VFFB-AK-2

Trim Kit Frame — Brass DVFBF-36BR-1

DVFBF-42BR-1

Frame — Porcelain Black FBF-36BP-2

FBF-42BP-2

Frame — Black FBF-36BL-2

FBF-42BL-2

Louvers Brass Louvers FBL-36BR-2

FBL-42BR-2

Black Porcelain Louvers FBL-36BP-2

FBL-42BP-2

Glass Window T rim DVWT-36BR-1

DVWT-42BR-1

Page 38 R-5627

OPTIONAL SIMULATED BRICK LINER

SIDE PANEL

SIDE PANEL

BACK PANEL

Z BRACKET

INSTALLING OPTIONAL SIMULATED BRICK PANELS

1. If installed, turn OFF gas supply to fireplace.

2. If installed, remove log assembly from fireplace.

3. The back panel is to be installed before the side panels. Place back
panel against the rear wall in fireplace.

4. Place one side panel against the side wall in fireplace. Align the
brick pattern on back panel and side panel.

5. To install the brick panel (Z) bracket you must first remove the
top and bottom screw on the side of the inner casing front as it
attaches to the outer casing. Now, place the brick panel (Z)
bracket over the front edge of the side panel. The clearance holes
on the brick panel (Z) bracket will align with the top and bottom
screw holes on the side of the inner casing front.
Reattach the top and bottom screws through the clearance holes
on the brick panel (Z) bracket and into the inner casing front.

6. Repeat Step 4 and Step 5 to attach the second side panel to
fireplace.

7. Installation of optional simulated brick panels is completed.

INSTALLATION INSTRUCTIONS

Direct Vent Fireplace

BRICK LINER KIT MODEL NUMBER

DVF- BL-36 DVF-36 DVF-36IP
DVF-BL-42 DVF-42 DVF-42IP

SIDE PANEL

BACK PANEL

SIDE PANEL

Z BRACKET

PARTS LIST

Part Description Kit Number Kit Number Quantity

Brick Panel (Z) Bracket 10990 10991 2
Brick Panel - Side Right R-5201 R-5205 1
Brick Panel - Side Left R-5202 R-5206 1

Brick Panel - Back R-5200 R-5204 1

DVF-BL-36 DVF-BL-42 Supplied

R-5627 Page 39