Empire Comfort Systems METRO BMHK-18N-1, METRO BMHK-24N-1, METRO BMHK-30N-1 Installation Instructions And Owner's Manual
INSTALLATION INSTRUCTIONS
EMPIRE
EMPIRE
Comfort Systems
AND OWNER’S MANUAL
METRO SERIES DECORATIVE
BURNER
(REQUIRES VENTED DECORATIVE LOG SET)
FOR INSTALLATION IN
SOLID-FUEL BURNING FIREPLACES
CONGRATULATIONS on the purchase of your new
DECORATIVE GAS BURNER! Your Decorative Gas
Burner is designed and intended for installation in an
approved, existing, fully vented, wood-burning replace,
with a gas hook-up. Match Throw units must be fueled by Natural Gas only. Gas Control Valve units may
be fueled by either Natural or Liquid Propane (LP) gas.
Liquid Propane units must use an LP change kit.
WARNING: If the information in these instructions
are not followed exactly, a re or explosion may
result causing property damage, personal injury or
loss of life.
— 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.
• 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
qualied installer, service agency or the gas supplier.
Carton Contents:
1 - METRO Series Burner Pan (NG or match throw)
1 - Grate
1 - 3/8” X 14” Aluminum Gas Line with adapter
1 - Bag Sand
1 - Bag Glowing Embers (18” & 24” Sets)
2 - Bags Glowing Embers (30” Sets)
2 - Bags Lava Rock (Cinders)
1 - Damper Clamp Assembly
1 - Manual Pack with Warranty Card
MODELS
BMHK-18N-1
BMHK-24N-1
BMHK-30N-1
WARNING: This log set is to be installed only in
a solid-fuel burning replace with a working ue
constructed of non-combustible material. The vent
damper must also have a damper clamp attached to
it to keep the damper from accidentally closing during operation.
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.
WARNING: This appliance must be installed only in
a solid-fuel burning replace with a working ue and
construction of noncombustible materials. This unit
is NOT for use with solid fuel. Solid fuels shall NOT
be burned in a replace where a decorative appliance is installed.
General Information: These instructions are intend-
ed as a general guide and do not supersede national
or local codes in any way. Authorities having jurisdiction should be consulted before installation.
Installation and provision for combustion and ven-
tilation air must conform to the National Fuel Gas
Code, ANSI Z223.1, or CAN/CGA-B149.1, Natural
Gas Installation Code, or CAN/CGA-B149.2, Propane
Installation Code.
IMPORTANT! Read these instructions carefully before installing or operating this gas appliance. These
instructions should be left with the homeowner for
future reference.
Page 1
TABLE OF CONTENTS
SECTION PAGE
IMPORTANT SAFETY INFORMATION ............................................................... 3-4
SAFETY INFORMATION FOR USERS OF LP-GAS ............................................. 5
INTRODUCTION ..................................................................................................... 6
SPECIFICATIONS .................................................................................................. 6
INSTALLATION ................................................................................................ 7 - 12
FINAL SET UP ...................................................................................................... 13
LIGHTING INSTRUCTIONS - MATCH THROW UNITS ....................................... 14
LIGHTING INSTRUCTIONS - SAFETY PILOT UNITS ......................................... 15
OPERATION ..........................................................................................................16
MAINTENANCE AND SERVICE ........................................................................... 17
TROUBLESHOOTING .......................................................................................... 18
MASTER PARTS DISTRIBUTOR LIST ................................................................. 19
HOW TO ORDER REPAIR PARTS ....................................................................... 19
PARTS LIST ...........................................................................................................20
PARTS VIEW .........................................................................................................21
WARRANTY ...........................................................................................................22
APPLIANCE SERVICE HISTORY .........................................................................23
FG10099-3-0214Page 2
IMPORTANT SAFETY INFORMATION
Installer: Please leave these instructions with the owner for
future reference.
For Installation In Solid Fuel Burning Fireplaces. Do not burn
wood or solid fuels in a replace where a decorative gas log
set is installed. This appliance is for installation only in a solid
fuel burning replace, masonry replace or manufactured
replace.
WARNING: Any modication to this gas log set or to controls
can be dangerous. Improper installation or use of the gas
log set can cause serious injury or death from re, burns,
explosion or carbon monoxide poisoning.
1. Please follow all local codes regarding installation, combustion and ventilation air or in the absence of local codes
follow the National Fuel Gas Code ANSI Z223.1(U.S. installation), or CAN/CGA-B149, Installation Code (Canada
installation).
2. Proper installation, burner pan location and log placement
is important to achieve optimum look and performance
of your gas log set. The logs have been designed for
easy location and placement on the grate and must be
followed for proper operation.
3. Do not operate this log set with glass doors in the closed
position. A replace screen must be in place when the log
set is burning. Adequate combustion air must be provided
for proper venting. All ames should go up and out the
top of the rebox into the ue vent. If any ames oat or
curl forward into the room do not operate appliance.
Check for an open ue and adequate combustion air
into the room. A damper clamp must be installed on the
rebox damper to maintain an open ue vent condition.
4. Young children must be carefully supervised when they
are in the same room as the gas log while in operation.
Do not place stockings, clothing or any ammable material above or near the replace.
5. Do not substitute or use materials other than those supplied for use with the log set.
DO NOT OPERATE THIS GAS LOG SET WITH
GLASS DOORS CLOSED.
• Due to high temperatures the appliance should be
located out of trafc and away from furniture and
draperies.
• 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.
• Clothing or other ammable material should not be
placed on or near the appliance.
• Do not place trash or other articles on the log set
during operation.
• During manufacturing, fabricating and shipping,
FG10099-3-0214 Page 3
various components of this appliance are treated
with certain oils, lms or bonding agents. These
bonding agents are not harmful but may produce
annoying smoke and smells as they are burned off
during initial operation of the appliance. This is a
normal temporary occurrence. A window should be
opened during the initial bake out period.
• Keep burner and control compartment clean.
• WARNING: Before installing in a solid fuel burning
replace, the chimney ue and rebox must be
cleaned of soot, creosote, ashes and loose paint by
a qualied chimney cleaner.
• WARNING: Do not allow fans to blow directly into
the replace. Avoid any drafts that alter burner ame
patterns.
• WARNING: Do not use a blower insert, heat exchanger
insert or other accessory not approved for use with
this appliance.
• Installation and repair should be done by a QUALIFIED
SERVICE PERSON. The appliance should be inspected
before use and at least annually by a qualied 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 replace that will
obstruct the ow of ventilation air.
• DO keep the appliance area clear and free from
combustible material, gasoline and other ammable
vapors and liquids.
• A yearly examination and cleaning of the venting
system of the solid-fuel burning replace must be
performed by a qualied agency.
• DO make a periodic visual check of pilot and burners.
Clean and replace damaged parts.
• DO NOT use this appliance if any part has been under
water. Immediately call a qualied service technician
to inspect the appliance and to replace any part of
the control system and any gas control which has
been under water.
IMPORTANT SAFETY INFORMATION
WARNING: Follow all gas leak check procedures in this manual,
prior to operation.
WARNING: Fuels used in gas or oil-red appliances, and the
products of combustion of such fuels, contain chemicals known to
the State of California to cause cancer, birth defects, and/or other
reproductive harm. This warning is issued pursuant to California
Health & Safety Code Sec. 25249.6.
While this appliance is not in use, the gas must be turned off at
the gas supply.
DO NOT ATTEMPT TO DISCONNECT THE GAS OR ANY GAS
FITTING WHILE THIS APPLIANCE IS IN OPERATION.
NEVER leave the decorative gas log set unattended while in
operation.
NEVER allow children to operate this decorative gas log set.
NEVER place hands or ngers on the front edge of this decorative gas log set.
NEVER use liquid propane gas in a natural gas unit, or natural
gas in a liquid propane unit.
DO NOT use solid-fuel or lighter uid in any decorative gas log
set.
Any safety screen or guard removed for servicing an appliance
must be replaced prior to operating the appliance.
During manufacturing, fabrication, and shipping, various com-
ponents of this appliance are treated with certain oils, lms, 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. This may possibly
cause headaches, and eye or lung irritation. This is a normal
and temporary occurrence. The initial break-in period should
last three to four hours. During this period, provide maximum
ventilation by opening a window or door, to allow odors to dissipate. Any odor remaining after this initial break-in period, will
be slight and will disappear with continued use.
WARNING
The damper clamp must be installed in a manner which will
maintain the minimum permanent damper vent opening at all
times. See Figure 1. See the Decorative Gas Log Set Specications on page 6.
Figure 1
WARNING
The State of Massachusetts requires that the chimney ue
damper, when used with decorative gas log sets, be welded open
or completely removed. In the Commonwealth of Massachusetts,
this appliance must be installed by a licensed plumber or gastter.
WARNING
Improper installation, adjustment, alteration, service or maintenance, can cause property damage, personal injury or loss of life.
Refer to the owner’s information manual, provided with this ap-
pliance. Installation and service must be performed by a qualied
installer, service agency or the gas supplier.
PROPER CLEARANCES FROM COMBUSTIBLE CONSTRUCTION AND MATERIALS MUST BE MAINTAINED
FROM ALL SIDES, TOP, AND BOTTOM OF THIS APPLIANCE.
THIS APPLIANCE SHOULD NEVER BE PLACED NEAR ANY
COMBUSTIBLE SURFACE.
THIS APPLIANCE SHOULD NEVER BE PLACED UNDER
ANY COMBUSTIBLE CONSTRUCTION OR MATERIALS.
NEVER PLACE ANY COMBUSTIBLE MATERIAL WITHIN
TWENTY-FOUR INCHES (24”)FROM THE FRONT OF THE
FIREPLACE ENCLOSURE.
FG10099-3-0214Page 4
SAFETY INFORMATION FOR USERS OF LP-GAS
Propane (LP-Gas) is a ammable gas which can cause res
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 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.
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!
• 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 reghters
declare them to be safe.
• Use your neighbor’s phone and call a trained LP-Gas service
person and the re department. Even though you may not
continue to smell gas, do not turn on the gas again. Do not
re-enter the building, vehicle, trailer, or area.
• Finally, let the service man and reghters 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.
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 nd 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 lter the odorant. Odorants in
LP-Gas also are subject to oxidation. This fading can 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
nd 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 qualied, do not light pilot lights, perform service,
or make adjustments to appliances on the LP-Gas system. If
you are qualied, 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 lled and allowed to set too
long before relling. 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 orices. 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 relled before it is
completely empty.
FG10099-3-0214 Page 5
INTRODUCTION
Introduction
Always consult your local Building Department regarding regulations, codes or ordinances which apply to the installation of a
vented decorative gas log set in a solid-fuel burning replace.
This appliance is only for use with the type of gas indicated on
the rating plate.
Instructions to Installer
1. Installer must leave instruction manual with owner after
installation.
2. Installer must have owner ll out and mail warranty card
supplied with the replace.
3. Installer should show owner how to start and operate the
replace.
WARNING:
ANY CHANGE TO THIS APPLIANCE OR ITS CONTROLS
CAN BE DANGEROUS.
Improper installation or use of the appliance can cause serious injury or death from re, burns, explosion or carbon
monoxide poisoning.
SPECIFICATIONS
MINIMUM FIREPLACE DIMENSIONS
MASONRY BUILT FIREPLACES
Chimney Height Minimum of 6 Feet
LOG SET
SIZE
18” 28 14 16 39
24” 34 16 18 48
30” 42 18 20 48
LOG SET
SIZE
18” 28 14 16 39
24” 34 16 18 48
30” 42 18 20 48
*Important: When adding a valve kit to the burner, 8” needs to
be added to the front width dimension.
FRONT
WIDTH IN
INCHES*
MINIMUM FIREPLACE DIMENSIONS
FACTORY BUILT FIREPLACES
Chimney Height Minimum of 10 Feet
FRONT
WIDTH IN
INCHES*
DEPTH IN
INCHES
DEPTH IN
INCHES
HEIGHT IN
INCHES
HEIGHT IN
INCHES
MINIMUM
VENT
IN SQ.
INCHES
MINIMUM
VENT
IN SQ.
INCHES
General Information
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.
Notice: During initial use of the ceramic logs and branches you
will detect an odor as the ceramic logs and branches are cured.
HEARTH
KIT SIZE
18” 7.0” 10.5” #26 74,000
24” 7.0” 10.5” #20 84,000
30” 7.0” 10.5” #16 84,000
HIGH ALTITUDE DE-RATE
In the U.S.A., input BTU shall be de-rated at 4% (1 orice size)
per 1000 feet for altitudes above 2000 feet. In Canada, input BTU
shall be de-rated 10% (2 orice sizes) at altitudes from 2000 feet
to 4500 feet.
ACCESSORIES
FGAFLMF Valve Kit
FGRCAFLMFV Motorized Hi/Lo Remote
FGRCAFLMF ON/OFF Remote
FGLMFWWS Wireless Wall Switch
FGAFVKSPMH/L IP Pilot HI/LO Remote
FGAFVKSP IP Pilot ON/OFF Remote
RATED
PRESSURE
(W.C.)
MAX GAS
PRESSURE
(W.C.)
ORIFICE
SIZE
BTU/HR
INLET
Note: Natural gas match throw sets may be used in some areas.
Check your local codes for this conguration.
WARNING
DO NOT use sand in Liquid Propane Hearth Kits. Use the Vermiculite, provided with the Liquid Propane Change Kit.
FG10099-3-0214Page 6
INSTALLATION
Note: Installation can be made easier if two or more people cooperate in locating and installing the unit.
LOCATING THE UNIT
This appliance must be installed only in a solid-fuel burning
replace, which contains a working ue, and is constructed of
non-combustible materials.
IMPORTANT
Before installing this appliance, have the replace and chimney
professionally cleaned to remove any ashes, soot, creosote, or
other obstructions. Perform this cleaning annually after installation.
IMPORTANT
For units with valve applications, complete pilot placement and
gas train assembly before you place the unit into the replace.
IMPORTANT
Seal any fresh air vents or ash clean-out doors located on the
oor or wall of the replace. If this is not performed, drafting
may cause pilot outage or sooting. Use a heat-resistant seal-
ant. DO NOT seal the chimney ue damper.
WARNING
Gas supply system must be installed in accordance with the
U.S. National Fuel Gas Code.
This appliance and its individual shut off valve must be disconnected from the gas supply piping system during any system
pressure test in excess of 1/2 PSI (3.5 KPA).
Use a system manual shut off valve to shut off the gas supply
to this gas appliance before continuing with installation procedures.
Figure 2a - Metro Standard Burner Pan, Match Throw
Figure 2b - Metro Standard Burner Pan with Gas Control Valve
WHEN INSTALLING THE APPLIANCE, DO NOT OBSTRUCT THE FLOW OF COMBUSTION AND VENTILATION AIR.
FG10099-3-0214 Page 7
INSTALLATION
SET UP AND ASSEMBLY
Your Metro Decorative Burner comes read for as assembly connections particular for use in your area.
IMPORTANT
BEFORE YOU BEGIN - Audit the gas pressure at the replace
stub to insure proper minimum gas pressure (see the specica-
tions beginning on page 6 of this manual).
IMPORTANT
BEFORE YOU BEGIN - Insure that the rebox meets the
minimum specications of the appliance (see the specications
beginning on page 6 of this manual).
IMPORTANT
This appliance when rst installed may produce unpleasant
odors; these will gradually diminish.
IMPORTANT
Decorative Gas Log Sets are shipped with the appropriate gas
connections for each type of gas (i.e. Natural Gas or Liquid
Propane). If you have purchased an inappropriate unit for your
application, contact your retailer, installer or the Customer
Service Center.
Tools Needed
2 Adjustable Wrench (at least one of which has a range of 3/4”
for gas ttings)
2 Adjustable Pipe Wrenches
1 3/8” Nut Driver or Socket (for damper clamp)
Installation
1. Remove all contents from the burner shipping container (Box
One).
2. Check the contents of the shipping container against the shipping and packing list or the parts list in this manual. Report
any missing or damaged parts to your retailer.
3. Remove any and all protective wrapping from the appliance.
4. TURN OFF THE GAS SUPPLY SYSTEM.
5. Place the replace damper in the fully open position and
install the damper clamp over the lip of the damper (the
damper must be in a fully open position any time that
this appliance is in operation). Using a 3/8” nut driver
or socket and turning in a clockwise direction, tighten the
damper clamp bolt until the clamp is secure. The damper
clamp must be in place to maintain the minimum permanent vent opening. See the chart “Minimum Fireplace Dimensions” on page 6 for correct venting.
Notice: The State of Massachusetts requires that the chim-
ney ue damper, when used with decorative gas log sets, be
welded open or completely removed.
6. Using two adjustable pipe wrenches (one wrench on the gas
stub, and one wrench on the tting), remove the existing cap
or gas jet assembly from the gas stub in the replace by turn-
ing the wrench on the gas cap in a counterclockwise direction.
7. Clean the pipe threads on the gas stub using either a wire
brush or steel wool. Apply Teon tape or pipe dope to the
steel ttings before making any connection.
Notice: All gas connections (except for brass to brass) require
Teon tape or pipe dope.
FOR MATCH THROW INSTALLATIONS
1. Place the Metro burner pan into the replace (unit is packaged as a match-throw single burner assembly. The valve,
pilot and gas train must be assembled.).The unit should be
centered from both side to side, and front to back. Determine the best inlet to burner (left or right). Connect brass or
re holder to the inlet side of the burner. Install the pipe cap
(provided) to the other side of the burner. Apply Teon tape
or pipe dope to prevent leaks. The unit is shipped, ready for
side gas connection only. See Figures 2a and 2b.
2. Bend a 3/8” gas line with two 3/8” brass female are ttings
(included on some models) to facilitate the gas connection
between the burner and the gas stub.
CAUTION: Gas lines are easily kinked if bent too sharply.
3. Using an adjustable wrench, and turning in a clockwise
direction, attach a 1/2” female are x 3/8” male are brass
reducer tting (included on some models) to the gas stub.
4. Using two adjustable wrenches, and turning in a clockwise
directions, attach one end of the gas line to the brass re-
ducer tting installed in the previous step (one wrench on the
brass gas line tting, and one wrench on the brass reducer
tting).
5. Using two adjustable wrenches, and turning in a clockwise
direction, attach the other end of the gas line to the brass
tting on the burner (one wrench on the gas line tting, and
one wrench on the brass tting on the burner).
CAUTION: Make sure all gas connections are snug but DO
NOT over tighten!
6. CHECK FOR LEAKS! Apply soapy water to each connection
and watch for bubbles. If bubbles are seen, turn off the gas
supply, retighten the connections and CHECK AGAIN. DO
NOT use a lighted match or other source of ignition to check
for leaks. Repeat this procedure until you are sure that there
are no leaks. Proceed to “FINAL SET UP on page 13.
FG10099-3-0214Page 8
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