Empire Comfort Systems White Mountain Hearth DVCX42FP91K-3 Quick start guide

Page 1
WARNING
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly
could result in serious injury, death or
property damage.
— Do not store or use gasoline or other
ammable vapors and liquids in the
vicinity of this or any other appliance.
— WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch;
do not use any phone in your building.
• Leave the building immediately.
• Immediately call your gas supplier
from a neighbor’s phone. Follow
the gas supplier’s instructions.
• If you cannot reach your gas
supplier, call the re department.
— Installation and service must be
performed by a qualied installer,
service agency or the gas supplier.
NOTICE: Barrier required, but may be sold separately.
This appliance may be installed in an aftermarket,
permanentlylocated,manufacturedhome(USA
only) or 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 certied kit is used.
WARNING
If not installed, operated and maintained in
accordance with the manufacturer’s instructions,
this product could expose you to substances in
fuel or from fuel combustion which can cause
death or serious illness.
HOT GLASS
DO NOT TOUCH
NEVER
WILL
CAUSE BURNS.
GLASS
UNTIL COOLED.
ALLOW CHILDREN
TO TOUCH GLASS.
WARNING
A barrier designed to reduce the risk of burns from the
hot viewing glass is provided with this appliance and shall
be installed for the protection of children and other at-risk
individuals.
INSTALLER:
Leave this manual with the appliance.
CONSUMER:
Retain this manual for future reference.
INSTALLATION INSTRUCTIONS
AND OWNER’S MANUAL
DIRECT-VENT ZERO
CLEARANCE DECORATIVE
GAS FIREPLACE MODEL:
MULTIFUNCTION REMOTE (MF)
DVCX42FP91K(N,P)-3
GAS-FIRED
MH45034

41412-0-0120Page 2
BEFORE YOU START
1. Read the safety information on Pages 60 - 62.
2. If located in the Commonwealth of Massachusetts, please note the special requirements on Page 63.
3. Where are you going to install the unit? See Page 14.
4. Frame the opening. See Page 15.
5. Install the gas lines. See Page 13.
6. Install the wiring. See Pages 14 and 45.
7. Install the venting. See Pages 19 - 24.
8. Installthereplace.SeePages15-18.
9. Connect the gas. See Pages 13.
10. Install the logs. See Pages 31 - 42.
11. Lightthereplaceandtroubleshoot.SeePages43and58-59.
12. Install trim and other accessories. See Page 7.
13. Showthehomeownerhowtooperatethereplace.
14. Show the homeowner how to do the basic maintenance.

41412-0-0120 Page 3
TABLE OF CONTENTS
Carton Contents............................................................................................................................................................4
Introduction...................................................................................................................................................................5
Specications................................................................................................................................................................6
Hardware Package .......................................................................................................................................................7
Accessories ..................................................................................................................................................................7
Fireplace Dimensions ...................................................................................................................................................8
Clearances.............................................................................................................................................................. 9-10
Combustible Material..................................................................................................................................................10
Vent Termination Clearances......................................................................................................................................11
Vent Termination Clearances......................................................................................................................................12
Gas Supply .................................................................................................................................................................13
Locating Fireplace ......................................................................................................................................................14
Electrical Considerations ............................................................................................................................................14
Installation........................................................................................................................................................... 15 - 18
VentSystemIdentication ..........................................................................................................................................19
Vent Systems..............................................................................................................................................................19
Venting Fireplace ................................................................................................................................................ 20 - 22
Top Vent - Horizontal Termination...............................................................................................................................23
Top Vent - Vertical Termination ...................................................................................................................................24
Vertical Termination ............................................................................................................................................ 25 - 26
Framing And Finishing ........................................................................................................................................ 27 - 28
DVVK-5F Flex Vent Instructions ......................................................................................................................... 29 - 30
Liner Placement..........................................................................................................................................................31
Glowing Embers .........................................................................................................................................................31
LogIdentication.........................................................................................................................................................32
Log Placement.................................................................................................................................................... 33 - 42
Lighting Instructions....................................................................................................................................................43
IPI System Wiring Diagram.........................................................................................................................................44
Remote Control Operation Instructions .............................................................................................................. 45 - 50
Intermittent Pilot Parts View........................................................................................................................................52
Intermittent Pilot Parts List..........................................................................................................................................53
Fireplace - All Units Parts View...................................................................................................................................54
Fireplace - All Units Parts List.....................................................................................................................................55
Maintenance And Service ................................................................................................................................... 56 - 57
Control System Troubleshooting......................................................................................................................... 58 - 59
Important Safety Information .............................................................................................................................. 60 - 61
Safety Information For Users Of Propane Gas...........................................................................................................62
Requirements For Massachusetts..............................................................................................................................63
Master Parts Distributor List .......................................................................................................................................64
How To Order Repair Parts.........................................................................................................................................64
Appliance Service History................................................................................................................................... 65 - 67
Warranty .....................................................................................................................................................................68
SECTION PAGE

41412-0-0120Page 4
CARTON CONTENTS
12
5
6
7
3
4
NAT
NAT
4
LP
LP
8
INDEX
NUMBER DESCRIPTION QTY. SUPPLIED
1 Rock Wool 2
2 Receptical Cover 2
3 Receptical 2
4Flue Restrictor Assembly -
Natural or Propane 1
5 Hardware Pack 1
6 AA Battery 4
7 AAA Battery 3
8 Remote 1
Not Shown Log Set (see Page 32) 1 set
Not Shown Fireplace 1
Not Shown Accessory Sheet 1
Not Shown Product Registration Card 1
See Parts Lists on Pages 52 - 55 for ordering replacement parts.
Do not order batteries, bolts, screws, washers or nuts. They are
standard hardware items and can be purchased at any local
hardware store.
NATURAL PROPANE

41412-0-0120 Page 5
Instructions to Installer
1. Installer must leave instruction manual with owner after
installation.
2. Installer must have owner ll out and mail product
registrationcardsuppliedwiththereplace.
3. Installer should show owner how to start and operate the
replace.
Thisdirectventgasreplaceheater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.
Appliance Certication
WARNING
This unit is not for use with solid fuels.
ThisreplaceisdesigncertiedinaccordancewithAmerican
National Standard/CSAStandardANSI Z21.50/CSA2.22 and
by Underwriters Laboratories as a Direct Vent Gas Fireplace
and shall 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replace,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.
Qualied 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qualiedagency.The
term“qualiedagency”meansanyindividual,rm,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.
Commonwealth of Massachusetts: The installation
mustbemadebyalicensedplumberorgastterinthe
Commonwealth of Massachusetts.
WARNING
ANY CHANGE TO THIS FIREPLACE OR ITS
CONTROLS CAN BE DANGEROUS.
Improper installation or use of the replace can cause
serious injury or death from re, burns, explosions,
or carbon monoxide poisoning.
The installation must conform with local codes or, in the
absence of local codes, with the National Fuel Gas Code
ANSI Z223.1/NFPA54* Natural Gas and Propane Installation
Code, or CSA B149.1 in Canada. *Available from the American
National Standards Institute, Inc. 11 West 42nd St., New York, N.Y. 10036.
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 Number,
Serial Number and type of gas.
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 orice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EmpireComfortSystemsforproperoricesize
identication.
Canadian High Altitude
Altitude: 0-4500 feet (0-1370 m)
When installing this unit at an elevation above 4500 feet (in
Canada), check with Empire Comfort Systems.
Consult your Empire Comfort Systems for assistance in
determiningtheproperoriceforlocation.
Preparation
Thisdirectventgasreplaceanditscomponentsaretested
and safe when installed in accordance with this Installation
Manual. Report to your dealer any parts damaged in shipment,
specically check glass condition. Do not install unit with
damaged, incomplete, or substitute parts. Read all instructions
before starting installation and follow these instructions
carefullyduringinstallationtoinsuremaximumbenetand
safety. Failure to follow them will void your warranty and may
presentarehazard.
The warranty will be voided by, and the warranter disclaims
any responsibility for the following actions:
• Installation of any damaged replace or vent system
component.
• Modicationofthereplaceordirectventsystem.
• Installation other than as instructed by Empire Comfort
Systems Inc.
• Improper positioning of the logs, glass door or decorative
rock.
• Installation and/or use of any component part not
manufactured or approved by manufacturer.
INTRODUCTION

41412-0-0120Page 6
SPECIFICATIONS
DVCX42NAT DVCX42LP
Input BTU/Hr Maximum 40,000 36,000
Input BTU/Hr Minimum 27,000 29,000
KWH (Maximum) 11.72 10.55
KWH (Minimum) 7.91 8.5
Orice(Front/Rear) 44 / 40 57 / 1.45
Air Shutter Opening 3/16 FULL OPEN
Height without standoff 36-7/8 36-7/8
Width 43-5/16 43-5/16
Depth 21-1/16 21-1/16
Gas Inlet Shutoff Valve (pipe) 1/2 NPT 1/2 NPT
Vent Size 5 x 8 5 x 8
NOTE: Airshutter settingsarefactory minimumsettings. Someventing congurationsmay requireminor airshutter adjustmentsfor
optimum performance.
NOTE:Theglassusedinyourreplaceisceramic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 Pages 52 - 55 for ordering.
GAS SUPPLY PRESSURES
GAS TYPE MAXIMUM MINIMUM MANIFOLD
Natural 14 4.5 3.5
Propane 14 11 10
NOTE: For gas pipe dimensions, see Page 13.

41412-0-0120 Page 7
The following parts can be obtained from your Empire Comfort Systems dealer. Contact your Empire Dealer for more accessory options.
If you need additional information beyond what your dealer can furnish, contact Empire Comfort Systems Inc., 918 Freeburg Ave., Bel-
leville, Illinois 62220-2623.
ACCESSORIES
HARDWARE PACKAGE
Model Number Description Used On
DF422NB Beveled Window Frame, Brushed Nickel DVCX42
DF422BZ Beveled Window Frame, Oil Rubbed Bronze DVCX42
DVD42XBLNB Decorative Door, Brushed Nickel DVCX42
DVP42XCB Ceramic Fiber Liner, Rustic Brick DVCX42
DVP42XWS Ceramic Fiber Liner and Floor, Old World Stone DVCX42
DVP42XKR ReectiveLiner,Black DVCX42
DVF42CXR ReectiveFloor,Black DVCX42
DCA1ABL Decorative Forged Andirons, Black DVCX42
Conversion Kits Description Used On
35403 Conversion Kit, DV (Natural to Propane) ADVCX42FP91
35404 Conversion Kit, DV (Propane to Natural) ADVCX42FP91
HEX HEAD SCREW 10 X 1/2

41412-0-0120Page 8
FIREPLACE DIMENSIONS
INDEX
LETTER DIMENSION DESCRIPTION
DIMENSIONS
(In Inches)
DVCX42FP
AThemaximumheightofreboxface(excludingstandoffs) 41-7/8
BThemaximumwidthofthereboxface(excludingnailinganges) 46-1/4
CThemaximumdepthoftherebox 22-1/16
DTheheightofthereboxopening 27-1/2
EThewidthofthereboxopening 39-15/16
FTheinteriordepthoftherebox 15-1/4
GTherearexteriorwidthoftherebox 32-3/8
HTheheighttothereboxstandoffs 42-1/8
I Width from the left side of the box to the centerline of vent 23-1/8
J Depth from back of box to centerline of top vent 7-11/16
K Height from the bottom of the box to the gas line opening 2
L Depth from the front of the box to gas line opening 4-1/2
M Depth from rear of box to gas line opening 17-1/2
N Glass frame opening height 24
O Glass frame opening width 36-7/8
P Depth from front of box to centerline of vent 14-3/8
QDistancefromoortoreplaceopening 31
RHeightfromoortoventcollar 33-9/16
S Maximum hearth size 1
G
J
P
I
O
A
Q
N
B
E
D
F
H
R
KLM
C
S

41412-0-0120 Page 9
CLEARANCES
CLEARANCE TO COMBUSTIBLES
Back Stand-off 0" (0 mm)
Side Stand-off 0" (0 mm)
Floor 0" (0 mm)
Top Stand-off 0" (0 mm)
Top Framing Edge 6”(152mm)
GLASS FRONT
TOPFRAMING
LEDGE
FINISHED WALL
(COMBUSTIBLE)
2" x 4" HEADER
NAILING
FLANGES
SEE MANTEL CHART FOR
MAXIMUM MANTEL DEPTH
SEE MANTEL CHART
FOR MINIMUM HEIGHT
OF MANTEL ABOVE UNIT
STAND-OFF
6” (152mm) HEIGHT
ABOVE TOPOF
FIREPLACE
REAR
STAND-OFF
SIDE
STAND-OFF
Figure 1
NOTE: Generic Firebox shown.
Mantel Chart
TOP EDGE OF FIREPLACE OPENING
INDEX
LETTER
DIMENSIONS (In Inches)
Distance From Top
Edge Of Fireplace
Opening
(HORIZONTAL)
Distance
From Fireplace
Front
(VERTICAL)
A 12 25-1/2
B 10 25-1/2
C 8 23-3/4
D 6 22-1/8
E 4 20-3/8
F 2 18-3/4
G 0 17
Figure 2

41412-0-0120Page 10
WARNING
This replace has not been tested nor approved to have a
television or other electrical appliance installed above it.
Clearancefrombottomofreplacetoceilingis84inches.Clearance
fromsideofreplacetoadjacentsidewallis6inches.
Television Considerations
Installingatelevisionaboveareplacehasbecomeincreasingly
popular;however,theareaaboveanyreplacegetshotandmost
TV manufacturers recommend against placing their products near
a heat source.
Ifyouinstallatelevisionabovethisreplace,EmpireComfortSys-
tems accepts no responsibility for damage or injuries. Follow the
television manufacturer’s installation instructions, including any
recommendations regarding proximity to heat sources.
IfyouhaveaTVaboveyourreplace,turnoffthereplaceand
let it cool completely before servicing or touching any buttons on
the TV.
CLEARANCES (CONT’D)
Donotattachcombustiblematerialtothemantelofyourreplace.
Thisisarehazard.
Figure 5
NOTE: Generic Firebox shown.
No greeting cards, stockings or ornamentation of any type should be
placedonorattachedtothereplace.Thisisaheatingappliance.
Theowofheatcanignitecombustibles.
Figure 6
NOTE: Generic Firebox shown.
COMBUSTIBLE MATERIAL
Figure 3
Figure 4