Mr. Heater HSIR20LPT Owner`s manual

Mr. Heater HSIR20LPT Owner`s manual
Operational Instructions Only - No Parts List. INSTALLATION Instructions
and Owner’s Manual
READ INSTRUCTIONS CAREFULLY: Read and follow all instructions. Place
instructions in a safe place for future reference. Do not allow anyone who has not
read these instructions to assemble, light, adjust or operate the heater.
UNVENTED LP-GAS FIRED ROOM HEATER
Blue Flame Heaters­
Plaque Heaters­
Model #­
Burn Rate­
Model #­
Burn Rate­
MHBF6LP
6,000 Btu/hr
MHIR10LP/HSIR10LP/TSIR10LP
10,000 Btu/hr­
MHBF10LP/HSBF10LP/TSBF10LP
10,000 Btu/hr­
MHIR20LP/HSIR20LPT/TSIR20LPT­
20,000 Btu/hr­
MHIRLPT/HSIR30LPT/TSIR30LPT­
30,000 Btu/hr
MHBF20LPT/HSBF20LPT/TSBF20LPT­ 20,000 Btu/hr­
MHBF30LPT/HSBF30LPT/TSBF30LPT­ 30,000 Btu/hr­­
MHBF30LPT/
HSBF30LPT/
TSBF30LPT
MHBF20LPT/
HSBF20LPT/
TSBF20LPT
MHBF6LP
MHBF10LP/
HSBF10LP/
TSBF10LP
MHIR30LPT/
HSIR30LPT/
TSIR30LPT
MHIR20LPT/
HSIR20LPT/
TSIR20LPT
MHIR10LP/
HSIR10LP/
TSIR10LP
WARNING: If the information in this manual is not followed exactly, a fire or explosion may result causing
property damage, personal injury, or loss of life.­
- Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
- WHAT TO DO IF YOU SMELL GAS
• Shut off gas supply
• Do not try to light any appliance
• Do not touch an electrical switch; do not use any phone in your building.
• Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the fire department.
- Installation and service must be performed by a qualified installer, service agency, or the gas supplier.
WARNING: This is an unvented gas-fired heater. It uses air (oxygen) from the room in which it is installed.
Provisions for adequate combustion and ventilation air must be provided. Refer to Fresh Air for Combustion and
Ventilation section on page 3 of this manual.­
WARNING: Improper installation, adjustment, alteration, service or maintenance can cause injury or property
damage. Refer to this manual for correct installation and operational procedures. For assistance or additional
information consult a qualified installer, service agency, or gas supplier.­
TH
Unvented
Heater
Installation
Instructions and Owner’s Manual
ENERCO GROUP,
INC.,Liquid
4560Propane
W. 160Fired
ST.,Room
CLEVELAND,
OHIO
· 216-916-3000
1 44135
70575 Rev. F 04/08
This appliance may be installed in an aftermarket* permanently manufactured (mobile) home, where not prohibited
by local codes.­This appliance is only for use with the type of gas indicated on the rating plate. This appliance is not
convertible for use with any other gas.­
*Aftermarket completion of sale, not for the purpose of resale, from the manufacturer.
WARNINGS
enough fresh air is available. See Fresh Air for Combustion and Ventilation, page 3.
5.Keep all air openings in heater clear, free of debris
or any blockage. This will insure that enough air for
proper combustion enters the heater.
6.If heater shuts off, do not relight until you provide
fresh, outside air. If heater keeps shutting off, it requires servicing.
7.Turn off and unplug heater and let cool before servicing. Only a qualified service person should service
and repair heater.
8.Do not run heater:
IMPORTANT: Read this owner’s manual carefully
and completely before trying to assemble, operate,
or service this heater. Improper use of this heater
can cause serious injury or death from burns, fire,
explosion, electrical shock, and carbon monoxide
poisoning.­
WARNING: This appliance is equipped for (natural
or propane) gas. Field conversion is not permited.
WARNING: Do not use any accessory not approved for use with this heater.­
WARNING: Any change to this heater or its controls can be dangerous.­
• Where flammable liquids or vapors are used or
stored
• Do not place clothing or other flammable
• During dusty conditions.
material on or near the appliance. Never place
any objects on the heater.­
9.Before using furniture polish, wax, carpet cleaner or
similar products, turn heater off. If heated the vapors
from these products may create a white powder
residue within burner box or on adjacent walls or
furniture.
10.Do not use heater if any part has been underwater.
Immediately call a qualified service technician to inspect the room heater and to replace any part of the
control system and any gas control which has been
underwater.
11.Operating heater above elevations of 4,500 feet
could cause pilot/ODS to shutdown heater.
12.Always run heater with control knob in a locked position. Never set control knob between locked positions. Poor combustion and higher levels of carbon
monoxide may result if control knob is left between
locked positions.
DANGER: Carbon monoxide poisoning may lead to
death.­
• Due to high temperatures, heater should be
kept out of traffic and away from furniture and
draperies.­
• Surface of heater becomes very hot when running. Keep children and adults away from hot
surfaces to avoid burns or clothing ignition.
Heater will remain hot for a time after shutdown. Allow heater surfaces to cool before
handling.­
• Young children should be carefully supervised
when they are in the same room with heater.­
• Make sure grille guard is in place before
running heater. If screen or grille guard is
removed for servicing it must be replaced prior
to operating the heater.­
• Keep the appliance area clear and free from
combustible materials, gasoline, and other
flammable vapors and liquids.­
Carbon Monoxide Poisoning:
Early signs of carbon monoxide poisoning resemble the
flu, with headaches, dizziness, or nausea. If you have
these signs, the heater may not be working properly.
Get fresh air at once! Have heater serviced. Some
people are more affected by carbon monoxide than others. These include pregnant women, persons with heart
or lung disease or anemia, those under the influence of
alcohol, and those at high altitudes.
PRECAUTIONS:
1.BF-6 LP may be installed in any room, but not any
place where a strong wind would shut down the appliance.
2.BF-10 LP and IR-10LP may be installed in a bedroom, but not a bathroom, or any place where a
strong wind would shut down the appliance.
3.BF-20 LPT, BF-30 LPT, IR-20 LPT and IR-30 LPT
may not be installed in a bedroom or bathroom, or
any place where a strong wind would shut down the
appliance.
4.This heater needs outside ventilation air to run
properly. The Oxygen Depletion Sensor (ODS)
safety shutoff system shuts down the heater if not
Unvented Liquid Propane Fired Room Heater
Propane/LP Gas:
Propoane/LP gas is odorless. An odor making agent is
added to propane/LP gas. The odor helps you detect
a Propane/LP gas leak. However the odor added to
propane/LP gas may be present even though no odor
exists. Make certain you read and understand all warn-
2
Installation Instructions and Owner’s Manual
UNPACKING
ings. Keep this manual for reference. It is your guide to
safe and proper operation of this heater.
1. Remove heater from carton.
2. Remove all protective packaging applied to
heater for shipment.
3. Check heater for any shipping damage. If
heater is damaged, promptly inform dealer
where you bought heater.
Product Features
Fan
Blower
Switch
Ignitor Button
Room Temperature
Thermometer LED
Control Knob
FRESH AIR FOR COMBUSTION AND
VENTILATION
Burners
WARNING: This heater shall not be installed in a
confined space or unusually tight construction unless provisions are provided for adequate combustion and ventilation air. Read the following instructions to insure proper fresh air for this and other
fuel-burning appliances in your home.­
Grill
Heater
Cabinet
Front Panel
ESTABLISHING ADEQUATE VENTILATION
Figure 1
The following are excerpts from National Fuel Gas
Code, NFPA 54/ ANSI Z223.1, Section 5.3, Air for Combustion and Ventilation. All spaces in homes fall into
one of the three following ventilation classifications:
1. Unusually Tight Construction
2. Unconfined Space
3. Confined Space
This heater must not be installed in a confined space or
unusually tight construction unless provisions are provided for adequate combustion and ventilation air. The
information on pages 3 through 5 will help you classify
your space and provide adequate ventilation.
SAFETY DEVICE
This heater has a pilot with an Oxygen Depletion Sensor (ODS) safety shut off system. The ODS/pilot shuts
off the heater if there is not enough fresh air.
IGNITION SYSTEM
PIEZO: BF6LP / BF10LP/ IR10LP – The heater is
equipped with a piezo manual ignitor. This system
requires no matches, batteries, or other source to light
heater.
Electronic: BF20LPT/BF30LPT/IR20LPT/IR30LPT
– The heater is equipped with an electronic manual ignitor. This system requires no matches, or other source
to light heater, but does require one AA battery to operate ignitor (AA Battery included).
Unusually Tight Construction
(BF20LPT, BF30LPT, IR20LPT and IR30LPT)
These heaters have a control valve with a thermostat
sensing bulb. This results in the greatest heater comfort
and may result in lower bills.
These heaters also include an electrical blower. The
blower switch has three positions: MANUAL, OFF and
AUTO. In AUTO, the blower will turn on and off as the
heater cycles on and off. Un MANUAL, the blower will
run continuously. To turn blower off, use the OFF position.
If your home meets all of the three following criteria you
must provide additional fresh air. See Ventilation Air
from Outdoors, page 5.
Unusually tight construction is defined as construction
where:
a.Walls and ceilings exposed to the outside atmosphere have a continuous water vapor retarder with
a rating of one perm (6 x 10-11 kg per pa-sec-m2) or
less with openings gasketed or sealed and
b.Whether stripping has been added on openable windows and doors, and
c. Caulking or sealants are applied to areas such as
joints around windows and door frames, between
wall-ceiling joints, between wall panels, at penetrations for plumbing, electrical, and gas lines, and at
other openings.
If you home does not meet all of the three criteria
above, see Determing the Type of Heater Location
Space, page 4.
LOCAL CODES
Confined Space and Unconfined Space
To install or replace battery unscrew the ignitor cap
(red button), insert battery positive (+) terminal up
and replace cap.
(AA Battery included)
THERMOSTATIC CONTROL ON
THERMOSTAT MODELS
Install and use heater with care.
Installation must conform to local codes or in the absences of local codes, use the latest edition of National
Fuel Gas Code ANSI Z223.1/NFPA 54.
Unvented Liquid Propane Fired Room Heater
The National Fuel Gas Code, NFPA 54/ ANSI Z223.1
defines a confined space as a space whose volume is
less than 50 cubic feet per 1,000 Btu per hour (4.8 m3
per kW) of the aggregate input rating of all appliances
3
Installation Instructions and Owner’s Manual
installed in that space, and an unconfined space as a
space whose volume is not less than 50 cubic feet per
1,000 Btu per hour (4.8 m3 per kW) of the aggregate
input rating of all appliances installed in that space.
Rooms communicating directly with the space in which
the appliances are installed*, through openings not furnished with doors, are considered a part of the unconfined space.
*Adjoining rooms are communication only if there
are doorless passageways or ventilation grills between them.
The space in the above example is a confined
space because the actual Btu/hr used is more than
the maximum Btu/hr the space can support.
You must provide additional fresh air. Your options
are as follows:
A.Rework worksheet, and the space of an adjoining
room. If the extra space provides an unconfined
space, remove door to adjoining room or add ventilation grills between the rooms. See Ventilation Air
From Inside Building (Fig. 2)
B.Vent room directly to the outdoors. See Ventilation
Air From Outdoors (Fig. 3).
C.Install a lower Btu/hr heater if lower Btu/hr size
makes room unconfined.
If actual Btu/hr used is less than the maximum Btu/
hr the space can support, the space is an unconfined space. You will need no additional fresh air
ventilation.
DETERMINING THE TYPE OF HEATER
LOCATION SPACE:
Use this method to determine if you have a confined or
unconfined space.
Note: the space includes the room in which you
install heater plus any adjoining rooms with doorless passageways or ventilation grills between the
rooms.
1.Find the volume of the space by multiplying room
length x width x height.
Example: Space size 18ft (length) x 18ft. (width) x 8ft. (height) = 2592
If additional ventilation to adjoining room is supplied
with grills or openings, add the volume of these rooms
to the total volume of the space.
2.Divide the space volume by 50 cubic feet to determine the maximum Btu/hr the space can support.
Example: 2592 cu.ft. (volume of space) / 50 cu.ft. = 51.8 or 51,800 (maximum Btu/hr the space can support)
VENTILATION AIR
Ventilation from Inside Building
This fresh air would come from an adjoining unconfined
space. When ventilation to an adjoining unconfined
space, you must provide two permanent openings: one
within 12” of the ceiling and one within 12” of the floor
on the wall connecting the two spaces (see options 1
& 2 of fig. 2). You can also remove door into adjoining room (see option3, fig 2). Follow the National Fuel
Gas Code NFPA 54/ ANSI Z223.1, Section 5.3, Air for
Combustion and Ventilation for required size of ventilation grills or ducts.
WARNING: If the area in which the heater may be
operated is smaller than defined as an unconfined
space or if the building is of unusually tight construction, provide adequate combustion and ventilation air by the methods described in the National
Fuel Gas Code, NFPA 54/ ANSI Z223.1, Section
5.3 or applicable local codes.­
3.Add the Btu/hr of all the fuel-burning appliances
in the space such as, Vent–free heater, Gas water
heater, Gas furnace, Vented gas heater, Gas fireplace logs, and Other gas appliances*
*Do not include direct-vent gas appliances. Directvent draws combustion air from the outdoors and
vents to the outdoors.
Example:
Gas water heater 40,000 Btu/hr
Vent Free Heater + 20,000 Btu/hr
Total
=60,000 Btu/hr
4.Compare the maximum Btu/hr the space can support
with the actual amount of Btu/hr used.
Example: 51,800 Btu/hr (maximum Btu/hr the space can support)
60,000 Btu/hr (Actual amount of Btu/hr used)
Unvented Liquid Propane Fired Room Heater
12”
Ventilation
Gills into
Adjoining
Room - Option 1
Or remove
door into
Adjoining
Room Option 3
Ventilation Gills into Adjoining Room - Option 2
12”
Figure 2
WARNING: Rework worksheet, adding the space
of the adjoining unconfined space. The combined
space must have enough fresh air to supply all appliance in both spaces.­
4
Installation Instructions and Owner’s Manual
•
•
•
•
•
VENTILATION AIR
OUTLET AIR
VENTILATED
ATTIC
TO ATTIC
OUTLET
AIR
VENTILATION CRAWL SPACE
Sediment trap
Tee joint
LOCATING HEATER
This heater is designed to be mounted on the wall. The
heater can also be located on a non-combustible floor,
away from a wall by using the floor mounting stands included with the heater. If installed on combustible flooring such as carpeting, tile or other combustible material
other than wood flooring, the heater must be placed on
a wood panel the full width and depth of the appliance.
For convenience and efficiency, install the heater:
Figure 3.
Ventilation from Outdoors
If necessary provide extra fresh air by using ventilation grills or ducts. Connect these items directly to the
outdoors or spaces open to the outdoors. These include
attics* and crawl spaces. Follow the National Fuel Gas
Code NFPA 54/ ANSI Z223.1, Section 5.3, Air for Combustion and Ventilation for required size of ventilation
grills or ducts.
*IMPORTANT: Do not provide openings for inlet or
outlet into attic. If attic has a thermostat-controlled
power vent, heated air entering the attic will activate
the power vent.
IMPORTANT: Vent-free heaters add moisture to
the air. Although this is beneficial, installing heater
in rooms without enough ventilation air may cause
mildew to form from too much moisture. See Fresh
Air for Combustion and Ventilation, pages 3 through
5.­
• Where there is easy access for operation,
inspection, and service.
• In the coldest part of the room.
• If planning to use fan, locate heater near an
electrical outlet.
CAUTION: If you install the heater in a home garage:
• Heater pilot and burner must be at least 18
inches above floor­.
• Locate heater where moving vehicle will not hit it.­
CAUTION: This heater creates warm air currents. These
currents move heat to wall surfaces next to heater. Installing heater next to vinyl or cloth wall covering or operating heater where impurities (such as tobacco smoke,
aromatic candles, cleaning fluids, oil or kerosene lamps,
etc.) are present in the air may discolor walls.­
WARNING: Never install the heater:­
• In a bathroom; except MHBF6LP
• In a bedroom (IR20LPT, IR30LPT, BF20LPT or
BF30LPT)­
• In a recreational vehicle­.
INSTALLATION
NOTICE: This heater is intended for the use as supplemental heat. Use this heater along with your primary
heating system. Do not install this heater as your primary heat source. If you have a central heating system,
you may run system’s circulating blower while using
heater. This will help circulate the heat throughout the
house. In the event of a power outage, you can use this
heater as your primary heat source for the duration of
the outage.­
WARNING: A qualified service person must install
heater. Follow all local codes.­
• Where curtains, furniture, clothing, or other
CHECK GAS TYPE
Use only LP-gas. If your gas supply is not LP-gas, do
not install heater. Call dealer where you bought heater
for proper type heater.
•
•
•
THIS INSTALLATION REQUIRES:
flammable objects are less than 36 inches from
the front, top, or sides of the heater.­
As a fireplace insert­
In high-traffic areas­
In windy or drafty areas­
WARNING: Heater must be mounted to maintain
the minimum clearances shown in Figure 4. If possible, provide greater clearances from the floor, ceiling, and joining walls.­
Before installing heater, make sure you have the items
listed below:
• Piping (check local codes)
• Sealant (resistant to LP_Gas)
• Equipment shutoff valve*
Unvented Liquid Propane Fired Room Heater
Test gauge connection*
Pipe wrench
*A CSA/AGA certified equipment shutoff valve with 1/8”
NPT tap is an acceptable alternative to test gauge connection. Purchase a CSA/AGA certified equipment shutoff
valve from your dealer. See Accessories, page 17.
TO CRAWL
SPACE
INLET
AIR
Ground joint union
5
Installation Instructions and Owner’s Manual
2. Attach to wall anchor
Attaching to Wall Stud:
36” min. from
ceiling
6” Min from
adjoining
walls
Left
Side
This way is the best providing the strongest mounting in
wood frame houses.
Attaching to Wall Anchor:
This way allows you to attach mounting bracket to hollow walls (wall areas between studs) or to solid walls
(concrete or masonry).
Decide which way best suits your needs. Either method
will provide a secure hold for the mounting bracket.
Right
Side
1. Tape mounting bracket to wall where heater
will be located. Make sure mounting bracket is
level. For wall stud mounting locate one end of
the mounting bracket over a wall stud.
WARNING: Maintain minimum clearances
shown in figure 7. If you can, provide greater
clearances from the floor and joining wall.­
2. Mark screw locations on wall (see figure 7).
3. Remove tape and mount bracket from wall.
Floor
2” min. to top surface of carpet, tile
or other combustible material
Figure 4
FASTENING HEATER TO WALL
Mounting Bracket
The mounting bracket in located on the back panel of
heater (see figure 5). It has been taped there for shipping. Remove mounting bracket from back panel.
6-1/2” Min. 10,000 BTU
10-1/4” min 20,000-30,000 BTU
Adjoining Wall
Figure 5
Mounting
Bracket
16” (Lg)
12-9/64” (Sm)
17-1/2” Min.
Mark mounting hole locations
and drill holes where indicated.
Allow for minimum clearances
Removing Front Panel of Heater
1. Remove three screws on bottom front of front
panel.
2. Pull bottom of front panel forward, then down
(see figure 6)
Figure 7
Attaching to Wall Stud:
For attaching mounting bracket to wall studs
1. Drill holes at marked locations using 9/64” drill
bit.
2. Place mounting bracket onto wall. Line up
holes on each end of bracket with hole drilled in
wall.
3. Insert mounting screws through bracket and
into wall studs.
4. Tighten screws until mounting bracket is firmly
fastened to wall studs.
Figure 6
Attaching to Wall using Anchor:
Attaching Mounting Bracket to Wall
For attaching mounting bracket to hollow walls (wall areas between studs) or solid walls (concrete or masonry)
Note: Wall anchors, mounting screws, and spacer
are in hardware package. The hardware package is
provided with heater.
Use holes on each end of mounting bracket to attach
bracket to wall. These holes are 16 inches apart. Attach
mounting bracket to wall in one of two following ways.
1. Attach to wall studs
Unvented Liquid Propane Fired Room Heater
6
Installation Instructions and Owner’s Manual
1. Drill holes at marked locations using 5/16” drill
bit. For solid walls (concrete or masonry), drill
at least 1” deep.
2. Fold wall anchor as shown in figure 8 below.
or solid wall, install wall anchors. Follow steps 1
through 4 under Attaching to Wall using Anchor.
If installing bottom mounting screw into wall
stud, drill holes at marked locations using 9/64”
drill bit.
5. Re-place heater onto mounting bracket.
6. Place spacers between bottom mounting holes
and wall anchor or drilled hole.
7. Hold spacer in place with one hand. With the
other hand, insert mounting screw through
bottom mounting hole and spacer. Place tip of
screw in opening of wall anchor or drilled hole.
8. Tighten both screws until heater is firmly secured to wall. Do not over tighten.
Note: Do not re-place front panel at this time. Replace front panel after making gas connections and
checking for leaks.
Figure 8.
3. Insert wall anchor (wings first) into hole. Tap
anchor flush to wall.
4. For thin walls (1/2” or less) insert red key into
wall anchor.
5. Place mounting bracket onto wall. Line up
holes on each end of bracket with wall anchors.
6. Insert mounting screws through bracket and
into wall anchors.
7. Tighten screws until mounting bracket is firmly
fastened to wall.
FLOOR MOUNTING AWAY FROM WALL:
Figure 11
Placing Heater on Mounting Bracket
1. Locate two horizontal slots on back pane of
heater (see figure 19).
2. Place heater onto mounting bracket. Slide horizontal slots onto stand-out tabs on mounting
bracket.
Figure 9
Horizontal Slots
Installing Support Feet (see figure 11)
1. Lay heater onto table on its back with bottom
edge overhanging table edge.
2. Securely attach feet to bottom of heater using
2 – self-tapping screws each.
Mounting Bracket
mounted to wall
Note: Feet should have long end going out the
front of heater, and the edge coinciding with side of
heater. If feet overhang side of the heater, switch
leg location.
3. Place heater on non-combustible surface (see
Locating Heater above) before proceeding with
gas connection. If this will be a permanent location, heater may be locked into position using
anchoring holes in mounting feet.
Note: Use of floor mounting feet will require you to
use a 3/8 NPT street elbow to make gas connection.
Installing Bottom Mounting Screws
1. Locate two bottom mounting holes. These
holes are near bottom on back panel of heater
(see figure 10).
Figure 10
CONNECTING TO GAS SUPPLY
WARNING: A qualified service person must connect heater to gas supply. Follow all local codes.­
WARNING: This appliance requires a 3/8” NPT
2. Mark screws locations on wall.
3. Remove heater from mounting bracket.
4. If installing bottom mounting screw into hollow
Unvented Liquid Propane Fired Room Heater
7
Installation Instructions and Owner’s Manual
12. Locate sediment trap where it is within reach for
cleaning. A sediment trap traps moisture and contaminants. This keeps them from going into heater. If
sediment trap is not installed or is installed improperly,
heater may not run correctly.
IMPORTANT: Hold pressure regulator with wrench
when connecting it to gas piping and/or fittings.
(National Pipe Thread) inlet connection to the
pressure regulator. Use of floor mounting feet will
require you to use a 3/8 NPT street elbow to make
gas connection.­
CAUTION: Never connect heater directly to the Propane
supply. This heater requires an external regulator (not
supplied). Install the external regulator between the
heater and Propane/LP supply.­
The installer must supply an external regulator. The external regulator will reduce the incoming gas pressure
to between 11 and 14 inches of water. If you do not
reduce incoming gas pressure heater regulator damage could occur. Install external regulator with the vent
pointing down as shown in Figure 12. Pointing the vent
down protects it from freezing rain or sleet.
CAUTION: Use only new black iron or steel pipe.
Internally-tinned copper tubing may be used in certain areas. Check your local codes. Use pipe of larger
enough diameter to allow proper gas volume to heater.
If pipe is too small, undue loss of pressure will occur.­
CHECKING GAS CONNECTIONS
WARNING: Test all gas piping and connections for
leaks after installing or servicing. Correct all leaks
at once.­
WARNING: Never use an open flame to check for
a gas leak. Apply a mixture of liquid soap and water
to all joints. Bubbles forming show a leak. Correct
all leaks at once.­
PRESSURE TESTING GAS SUPPLY PIPING
SYSTEM
Test pressure in Excess of ½ psig (3.5kPa)
1. Disconnect appliance with its appliance main
gas valve (control valve) and equipment shutoff
valve from gas supply piping system. Pressures
in excess of ½ psig will damage heater regulator.
2. Cap off open end of gas pipe where equipment
shutoff valve was connected.
3. Pressurize supply piping system by either using
compressed air or opening main gas valve on
or near gas meter.
4. Check all connections and joints in gas supply
piping system. Apply mixture of liquid soap and
water to gas joints. Bubbles forming show a
leak.
5. Correct all leaks at once.
6. Depressurize and relieve pressure in supply
piping system.
7. Reconnect heater and equipment shutoff valve
to gas supply.
8. Reconnected fittings must be checked for leaks
in next section.
Installation must include an equipment shutoff valve,
union and plugged 1/8” NPT tap. Locate NPT tap within
reach of test gauge hookup. NPT tap must be upstream
from heater (see figure 12).
Pressure
Regulator
3/8” NPT Pipe Nipple
Heater
Cabinet
Ground Joint Union
Test Gauge
Connection
Equipment
Shutoff Valve
Tee Joint
Reducer Bushing
to 1/8” NPT
From Gas Meter
(4” W.C. to 10.5”
W.C. Pressure)
1/8” NPT Plug Tap
Tee Joint
Pipe Nipple Sediment
Trap
Cap
3” Minimum
Figure 12
*A CSA/AGA certified equipment shutoff valve with
1/8” NPT tap is an acceptable alternative to test gauge
connection. Purchase the CSA/AGA certified equipment
shutoff valve from your dealer. See Accessories, page
17.
IMPORTANT: Install an equipment shutoff valve in an
accessible location. The equipment shutoff valve is for
turning on or shutting off the gas to the appliance.
Apply pipe joint sealant lightly to male threads. This will
prevent excess sealant from going into pipe. Excess
sealant in pipe could result in clogged heater fuel train.
CAUTION: Use pipe joint sealant that is resistant to
LP-Gas.­
Install sediment trap in supply line as shown in figure
Unvented Liquid Propane Fired Room Heater
Test Pressure Equal To or Less Than ½ psig (3.5
kPa)
1. Close equipment shutoff valve (see figure 13).
2. Pressurize supply piping system by either using
compressed air or opening propne/LP supply
valve.
3. Check all joints from the propane/LP supply
valve to equipment shutoff valve (see figure
14). Apply mixture of liquid soap and water to
gas joints. Bubbles forming show a leak.
4. Correct all leaks at once.
5. Depressurize and relieve pressure from supply
piping system.
8
Installation Instructions and Owner’s Manual
Pressure Testing Heater Gas Connections:
ELECTRICAL WIRING DIAGRAM:
1. Make sure that the heater supply piping system is connected and has been leak tested as
described above.
2. Make sure control knob of heater is in OFF
position.
3. Open equipment shutoff valve (see figure 13).
4. Open propane/LP supply valve.
5. Check all joints from equipment shutoff valve
to control valve (see figure 14). Apply mixture
of liquid soap and water to gas joints. Bubbles
forming show a leak.
6. Correct all leaks at once.
7. Light heater (see Operating Your Heater, pages
11 and 12 for thermostat models or pages 9
and 10 for non-thermostat models). Check the
rest of the internal joints for leaks.
8. Turn off heater (see To Turn OFF Gas to Appliance, page 12 for thermostat models and page
11 for non-thermostat models).
9. Replace lower front panel.
Figure 15
If any original wiring as supplied with the heater must
be replaced, it must be replaced with type AWG 105oC
wire or its equivalent except as indicated.
WARNING: Electrical Grounding Instructions: This
heater is equipped with a three-prong (grounding)
plug for your protection against shock hazard and
should be plugged into a properly grounded threeprong receptacle.­
Open
Equipment
Shutoff Valve
Closed
OPERATING YOUR HEATER
Figure 13
NON-THERMOSTAT MODELS
Figure 14
IR10LP / BF10LP
FOR YOUR SAFETY READ BEFORE LIGHTING
WARNING: If you do not follow these instructions
exactly, a fire or explosion may result causing property damage, personal injury or loss of life.­
A. This appliance has a pilot that 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.
Control Valve
Gas Meter
Equipment
Shutoff Valve
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 you gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.
• If you can not reach your gas supplier, call the
fire department.
Unvented Liquid Propane Fired Room Heater
9
Installation Instructions and Owner’s Manual
FOR BF6LP and BF10LP: After flame is established (see Burner Flame Pattern, Pages 12 and
13) on “HI”, adjust heat output by turning control
knob to desired position (“LO” or “HI”). Do not operate heater between locked positions.
C. Use only your hand to push in or turn the gas
control knob. Never use tools. It knob will not
push in or turn by hand, don’t try to repair it; call
a qualified service technician or gas supplier.
Force or attempted repair may result in a fire or
explosion.
D. Do not use this appliance if any part has been
underwater. Immediately call a qualified service
technician to inspect the appliance and to replace any part of the control system which has
been underwater.
Control Knob
LIGHTING INSTRUCTIONS
1. STOP! Read the all safety information included
with and on the side of heater.
2. Check that gas supply to heater is on.
3. Push in gas control knob and slightly turn clockwise to the OFF position (see figure 16).
Note: Knob cannot be turned from PILOT to OFF
unless knob is pushed in slightly. Do not force.
4. Wait five (5) minutes. Then smell for gas, including near the floor. If you smell gas, STOP!
Follow “B” in the safety information above. If
you do not smell gas, go to the next step.
5. Push in gas control know slightly and turn
counterclockwise to PILOT/IGN and depress
for five (5) seconds.
Note: The first time that the heater is operated after
connecting the gas supply, the control knob should
be depressed for about 30 seconds. This will allow
air to bleed from the gas system.
6. Push in control knob and rotate control knob
back to OFF position then rotate counterclockwise to PILOT/IGN position. This will light pilot.
If needed gently keep rotating control knob
back and forth while depressed until pilot lights.
7. Keep control knob depressed in for ten (10)
seconds after lighting pilot. If pilot goes out,
repeat steps 4, 5, 6 and 7.
• If pilot does not stay lit, refer to Troubleshooting, pages 14 & 15. Also, contact a qualified
service person or gas supplier for repairs.
Figure 16
Note: Your heater may have either pilot assembly.
Figure 17
CAUTION: Do not try to adjust heating level by using
equipment shutoff valve.­
WARNING: When running heater, set control knob
at “LO” or “HI” locked positions. Poor combustion
and higher levels of carbon monoxide may result
if heater is operated with control knob positioned
between locked positions.­
• If control knob does not pop up when released,
Burner tile pattern
for IR Heaters only.
contact a qualified service person or gas supplier for repairs.
8. FOR IR10LP: When the pilot is lit, turn the control knob to “LO” position to light heater. Leave
on “LO” position until first burner tile has turned
bright red (See figure18).
FOR BF6LP and BF10LP: When the pilot is lit,
turn the control knob to “HI” position to light.
9. FOR IR10LP: After first burner tile has turned
bright red, adjust heat output by turning control
knob to desired position (“LO” or “HI”, figure
18). Do not operate heater between locked
positions.
Unvented Liquid Propane Fired Room Heater
LOW
HIGH
OFF
Figure 18.
IMPORTANT: Release downward pressure while turning control knob. Control knob must be locked at the
desired position.
10
Installation Instructions and Owner’s Manual
TO TURN OFF GAS TO APPLIANCE
LIGHTING INSTRUCTIONS
SHUTTING OFF HEATER:
1. Turn control knob clockwise to the OFF position.
2. Turn off all electrical power to the appliance if
servicing is to be preformed.
3. Turn off equipment shutoff valve.
SHUTTING OFF BURNER ONLY (PILOT STAYS LIT)
1. Turn control knob clockwise to the PILOT/IGN
position.
1. STOP! Read the all safety information included
with and on the side of heater.
2. Make sure the equipment shutoff valve is fully
open.
3. Push in gas control knob and slightly turn clockwise to the OFF position (see figure 19).
4. Wait five (5) minutes. Then smell for gas including near the floor. If you smell gas, STOP! Follow “B” in the safety information above. If you
do not smell gas, go to the next step.
5. Push in and turn control knob counterclockwise
to PILOT/IGN. Press in control knob for five (5)
seconds.
Note: The first time that the heater is operated after
connecting the gas supply, the control knob should
be depressed for about 30 seconds. This will allow
air to bleed from the gas system.
OPERATING YOUR HEATER
THERMOSTAT MODELS
IR20LPT, IR30LPT, BF20LPT, BF30LPT,
FOR YOUR SAFETY READ BEFORE LIGHTING
WARNING: If you do not follow these instructions
exactly, a fire or explosion may result causing property damage, personal injury or loss of life.­
A. This appliance has a pilot which must be lighted
by pushing the ignitor button. 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.
Ignitor Button
Control Knob
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use
Figure 19.
6. With control knob pressed in, push down and
release the ignition button. This will light pilot. If
needed keep pressing igniter button until pilot
lights.
7. Keep control knob pressed in for (30) seconds
after lighting pilot. After 30 seconds, release
control knob.
any phone in your building.
• Immediately call you gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.
• If you can not 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 knob will not
push in or turn by hand, don’t try to repair it call
a qualified service technician or gas supplier.
Force or attempted repair may result in a fire or
explosion.
D. Do not use this appliance if any part has been
underwater. Immediately call a qualified service
technician to inspect the appliance and to replace any part of the control system which has
been underwater.
Figure 20
•
If pilot does not stay lit, refer to Troubleshooting, pages 14 & 15. Also, contact a qualified
service person of gas supplier for repairs.
• If control knob does not pop up when released,
contact a qualified service person or gas supplier for repairs.
Unvented Liquid Propane Fired Room Heater
11
Installation Instructions and Owner’s Manual
8. When the pilot is lit, turn control know counterclockwise to heating level. The main burner
should light.
9. To select the desired heat level, turn the
temperature setting knob counterclockwise to
between 1 & 5.
THERMOSTAT CONTROL OPERATION
FOR IR20LPT / IR30LPT: The thermostatic control
used simply turns on and off the burner.
FOR BF20LPT / BF30LPT: The thermostatic control
used modulates the flame size as the temperature gets
closer to set point, then it turns off the burner upon
reaching temperature.
The burner will cycle back on when room temperature
drops below the set temperature. The control knob can
be set to any heat level between 1 and 5. Selecting the
HI setting will cause the burner to remain on.
Note: The thermostat sensing bulb measures the
temperature of air near the heater cabinet. This may
not always agree with room temperature (depending on housing construction, insulation location,
room size, open air temperature, etc.). Frequent
use of your heater will let you determine your own
comfort levels.
The LED temperature indicator measures approximate
room temperature around the heater.
Note: The LED temperature indicator DOES NOT operate with or control the thermostat setting of the heater.
Figure 21
Figure 22
BURNER FLAME PATTERN
Figure 23 show a correct burner flame pattern. Figure
24 shows an incorrect burner flame pattern. If burner
flame pattern is incorrect, as shown in Figure 24:
• Turn heater off (see To Turn OFF Gas to Ap-
pliance, page 11 for non-thermostat models or
page 12 for thermostat models).
• See Troubleshooting, pages 14 and 15.
TO TURN OFF GAS TO APPLIANCE
Shutting Off Heater
1. Turn control knob clockwise to the OFF position.
2. Turn off all electrical power to the appliance if
servicing is to be preformed.
3. Turn off equipment shutoff valve.
SHUTTING OFF BURNER ONLY (PILOT STAYS LIT)
1. Turn control knob clockwise to the PILOT/IGN
position.
Figure 23a
INSPECTING BURNER
Check pilot flame pattern and burner flame pattern
often.
PILOT FLAME PATTERN
Figure 23b
Figure 21 show a correct pilot flame pattern. Figure 22
shows an incorrect pilot flame pattern. The incorrect
pilot flame pattern is not touching thermocouple. This
will cause the thermocouple to cool. When the thermocouple cools, the heater will shut down. If pilot flame
pattern is incorrect, as shown in Figure 22:
• Turn heater off (see To Turn OFF Gas to Ap-
pliance, page 11 for non-thermostat models or
page 12 for thermostat models).
Figure 24a
• See Troubleshooting, pages 14 and 15.
Unvented Liquid Propane Fired Room Heater
12
Installation Instructions and Owner’s Manual
Pilot Air Inlet Hole
Pilot Assembly
Figure 25
Figure 24b
CLEANING HEATER CABINET
CLEANING AND MAINTENANCE
Air passageways
WARNING: Turn off heater and let cool before
servicing.­
CAUTION: You must keep control areas, burner and
circulation air passageways of heater clean. Inspect
these areas of heater before use. Have the heater
inspected yearly by a qualified service person. Heater
may need more frequent cleaning due to excess lent
from carpeting, bedding material, pet hair, etc.­
Make sure grille guard is in place before running
heater. If screen or grille guard is removed for servicing
it must be replaced prior to operating the heater.­
WARNING: Failure to keep the primary air
opening(s) of the burner(s) clean may result in sooting and property damage.­
• Use a vacuum cleaner or pressurized air to
clean
Exterior
• Use a soft cloth dampened with a mild soap
and water mixture. Wipe the cabinet to remove
dust.
CLEANING ODS/PILOT AND BURNER
• Use as vacuum cleaner, pressurized air or
small soft bristled brush to clean.
CLEANING BURNER PILOT AIR HOLE INLET
We recommend that you clean the unit every 2,500
hours of operation or every three months. We also
recommend that you keep the burner tube and pilot
assembly clean and free of dust and dirt. To clean these
parts we recommend using compressed air no greater
than 30 psig.
This can be done by using a vacuum cleaner in the
blow position, using compressed air in a can, please
follow the directions on the can. If you don’t follow
directions on the can you could damage the burner or
pilot assembly. In addition, the directions that follow
should also be followed.
1. Shut off the unit, including the pilot. Allow the
unit to cool for at least thirty minutes.
2. Inspect burner and pilot for dust and dirt.
3. Blow air through the port/slots and holes in the
burner.
A yellow tip on the pilot flame indicates dust and dirt in
the pilot assembly. To clean the pilot assembly find the
small pilot air inlet hole about two inches from where
the pilot flame comes out of the pilot assembly (see
figure 25). With the unit off, lightly blow air through the
air inlet hole. You may blow through a drinking straw if
compressed air is not available.
Unvented Liquid Propane Fired Room Heater
13
Installation Instructions and Owner’s Manual
TROUBLESHOOTING
NOTE: All troubleshooting items are listed in order of operation and likely occurrence.
WARNING: Only a qualified service person should service and repair heater.­
CAUTION: Never use a wire needle, or similar object to clean ODS/pilot. This can damage ODS/pilot unit.­
Make sure grille guard is in place before running heater. If screen or grille guard is removed for servicing it must be
replaced prior to operating the heater.­
OBSERVED SYMPTOM­
­
When ignitor button is pressed
in, there is no spark at pilot
ODS/pilot lights but flame
goes out when control knob is
released
POSSIBLE CAUSE­
1. Ignitor electrode positioned wrong.
1. Reposition electrode
2. Ignitor electrode is broken.
2. Replace electrode
3. Ignitor electrode not connected to ignitor.
3. Reconnect ignitor cable
4. Ignitor cable pinched or wet.
4. Free ignitor cable if pinched by any metal
or tubing. Keep ignitor cable dry.
5. Broken ignitor cable.
5. Replace ignitor cable
6. Bad Piezo ignitor.
6. Replace control valve (Piezo is part of
control valve on 10K units).
7. Low Battery.
7. Replace battery
1. Gas supply turned off or equipment shutoff valve closed.
1. Turn on gas supply turn off or open equipment shutoff valve closed
2. Control knob not fully pressed in while
pressing ignition button.
2. Fully press in control knob while pressing
ignition button
3. Air in gas line when installed.
3. Continue holding down control knob. Repeat ignition operation until air is removed.
4. Clean ODS/pilot (see Cleaning and Maintenance page 13).
4. ODS/pilot is clogged.
5. Gas regulator setting is not correct
6. Control knob not in pilot position
When ignitor button is pressed
in, there is a spark at the ODS/
pilot but no ignition
6. Turn Control knob to pilot position
1. Press in control knob fully
2. Control knob not pressed in long enough
2. After ODS/pilot lights, keep control knob
pressed in for 30 seconds
4. Thermocouple connection loose at control valve
5. Pilot flame not touching thermocouple,
which allows thermocouple to cool, causing pilot flame to go out. This problem
could be caused by one or both of the
following:
3. Fully open equipment shutoff valve
4. Hand tighten thermocouple nut until snug,
and then tighten 1/4 turn more.
5. -
a. Low gas pressure
a. Contact local gas company
b. Dirty or partially clogged ODS/pilot
b. Clean ODS/pilot (see Cleaning and
Maintenance, page 13).
6. Thermocouple damaged
6. Replace thermocouple
7. Control valve damaged
7. Replace Control valve.
1. Burner orifice is clogged
1. Clean burner orifice (see Cleaning and
Maintenance on page 13), or replace
burner orifice
2. Burner orifice diameter to small
3. Inlet gas pressure is too low
Delayed ignition of burner
5. Replace gas regulator
1. Control knob not fully pressed in.
3. Equipment shutoff valve not fully open
Burner does not light after
ODS/pilot is lit
REMEDY­
1. Manifold pressure is too low
2. Burner orifice is clogged
Unvented Liquid Propane Fired Room Heater
2. Replace burner orifice
3. Contact local gas company
1. Contact local gas company
2. Clean burner orifice (see Cleaning and
Maintenance on page 13), or replace
burner orifice
14
Installation Instructions and Owner’s Manual
TROUBLESHOOTING CON’T
OBSERVED SYMPTOM­
Burner backfiring during operation
Burner plaque(s) does not glow
[Infrared Only]
Slight smoke or odor during
initial operation
Heater produces a whistling
noise when burner is lit
POSSIBLE CAUSE­
1. Burner orifice is clogged or damaged
2. Burner damaged
3. Gas regulator defective
1. Plaque damaged
2. Control knob set between locked positions.
3. Inlet gas pressure is too low
1. Residues from manufacturing process
1. Turning control knob to HI position when
burner is cold
2. Air in gas line
3. Air passageways on heater blocked
4. Dirty or partially clogged burner orifice.
White powder residue forming
within burner box or on adjacent walls or furniture
1. When heated, vapors from furniture polish,
wax, carpe cleaners, etc., turn into white
powder residue
REMEDY­
1. Clean burner orifice (see Cleaning and
Maintenance on page 13), or replace
burner orifice
2. Replace burner
3. Replace gas regulator
1. Replace burner
2. Turn control knob until it locks at desired
setting.
3. Replace gas regulator
1. Problem will stop after a few hours of
operation
1. Turn control knob to LO position and let
warm up for a minute.
2. Operate burner until air is removed from
line have gas line checked by local gas
company.
3. Observe minimum installation clearances
(see Figure 4 page6)
4. Clean burner orifice (see Cleaning and
Maintenance on page 13), or replace
burner orifice.
1. Turn heater off when using furniture
polish, wax, carpet cleaner or similar
products.
TROUBLESHOOTING
WARNING: If you smell gas:­
•
•
•
•
•
Shut off gas supply­
Do not try to light any appliance­
Do not touch any electrical switch; do not use any phone in your building­
Immediately call you gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.­
If you cannot reach your gas supplier, call the fire department.­
IMPORTANT: Operating heater where impurities in air exist may create odors. Cleaning supplies, paint, paint remover, cigarette smoke, cements and glues, new carpet or textiles, etc., create fumes. These fumes may mix with combustion air and create odors and possible discoloration of walls and ceilings.
OBSERVED SYMPTOM­
Heater produces unwanted
odors.­
Heater shuts off in use (ODS
operates)­
Gas odor even when control
knob is in OFF position­
Gas odor during combustion­
Heater produces a clicking/ticking noise just after burner is lit
or shut off
Moisture/condensation noticed
on windows
POSSIBLE CAUSE­
1. Heater burning vapors from paint, hair
spray, glues, etc. See IMPORTANT statement above­
2. Gas leak. See WARNING statement at top
of page.­­
1. Not enough fresh air is available­
2. Low line pressure­
3. ODS/pilot is partially clogged­­
1. Gas leak. See WARNING statement at top
of page­
2. Control valve is defective­­
1. Foreign matter between control valve and
burner­
2. Gas leak. See WARNING statement at top
of page­­
1. Metal expanding while heating or contracting while cooling
1. Not enough combustion/ventilation air
Unvented Liquid Propane Fired Room Heater
15
REMEDY­
1. Ventilate room. Stop using odor-causing
products while heater is running.­
2. Locate and correct all leaks (see Checking
Gas Connections, page 8)­
1. Open window and/or door for ventilation­
2. Contact local gas company
3. Clean ODS/pilot (see Cleaning and Maintenance, page 13)­­
1. Locate and correct all leaks (see Checking
Gas Connections, page 8)­
2. Replace control valve­­
1. Take apart gas tubing and remove foreign
matter­
2. Locate and correct all leaks (see Checking
Gas Connections, page 8)­
1. This is common with most heaters. If noise
is excessive, contact qualified service
person
1. Refer to Fresh Air for Combustion and
Ventilation page 3 through 5.
Installation Instructions and Owner’s Manual
SPECIFICATIONS
­
IR10 LP­
IR20LPT­
IR30LPT­
BTU (Available)­
10,000­
20,000­
30,000­
Type of Gas­
LP-Gas Only­
LP-Gas Only­
LP-Gas Only­
Ignition­
Piezo­
Battery ignitor (1-AA)­ Battery ignitor (1-AA)­
Pressure Regulator Setting­
10 Inches of Water ­ 10 Inches of Water­
Inlet Gas Pressure (Maximum)­
14 Inches of Water­
14 Incheds of Water­ 14 Inches of Water­
Inlet Gas Pressure (Minimum)­
11 Inches of Water­
11 Inches of Water­
11 Inches of Water­
120V, 60Hz­, 1
120V, 60Hz­, 1
10 Inches of Water­
Electrical Rating­/Blower
—­
Burners / Orifice nozzles­
2 ­
3­
4­
Thermostatic Control­
No­
Yes­
Yes­
Clearances: inches (mm)­­­­
Top­
36” (915cm)­
36” (915cm)­ 36” (915cm)­
Sides­
6” (152cm)­
10.5” (267cm)­ 10.5” (267cm)­
Floor (min. to top of carpet)­
2” (51cm)­
2” (51cm)­ 2” (51cm)­
Fabric / flammable objects­
36” (915cm)­
36” (915cm)­ 36” (915cm)­
­
­
­
­
BTU (Available)­
­
­
BF6LP
BF10LP­
BF20LPT­BF30LPT­
6,000
10,000­
20,000­
30,000­
LP-Gas Only­
Type of Gas­
LP-Gas Only­
LP-Gas Only­
Ignition­
Piezo­
Battery ignitor (1-AA)­ Battery ignitor (1-AA)­
Pressure Regulator Setting­
10 Inches of Water ­ 10 Inches of Water­
10 Inches of Water­
Inlet Gas Pressure (Maximum)­
14 Inches of Water­
14 Inches of Water­
14 Inches of Water­
Inlet Gas Pressure (Minimum)­
11 Inches of Water­
11 Inches of Water­
11 Inches of Water­
120V, 60Hz­, 1
120V, 60Hz­, 1
Electrical Rating­/Blower
—­
Burners / Orifice nozzles­
1­
1­
1­
Thermostatic Control­
No­
Yes­
Yes­
Clearances: inches (mm)­­­­
Top­
36” (915cm)­
36” (915cm)­ 36” (915cm)­
Sides­
6” (152cm)­
10.5” (267cm)­ 10.5” (267cm)­
Floor (min. to top of carpet)­
2” (51cm)­
2” (51cm)­ 2” (51cm)­
­
­
Fabric / flammable objects­
­
36” (915cm)­
36” (915cm)­ 36” (915cm)­
­
Unvented Liquid Propane Fired Room Heater
16
­
Installation Instructions and Owner’s Manual
Unvented Liquid Propane Fired Room Heater
17
Installation Instructions and Owner’s Manual
Unvented Liquid Propane Fired Room Heater
18
Installation Instructions and Owner’s Manual
Unvented Liquid Propane Fired Room Heater
19
Installation Instructions and Owner’s Manual
­
Unvented Liquid Propane Fired Room Heater
20
Installation Instructions and Owner’s Manual
Unvented Liquid Propane Fired Room Heater
21
Installation Instructions and Owner’s Manual
­REPLACEMENT PARTS
Note: use only original replacement parts. This will protect you warranty coverage for parts replaced under
warranty.
PARTS UNDER WARRANTY
Contact authorized dealer from whom you purchased this product. If they are unable to supply original replacement part(s), call the number on back of manual. When contacting your dealer have ready:
•
•
•
•
•
•
Your name
Your address
Model and serial numbers of your heater
How heater was malfunctioning
Type of gas used (Natural Gas)
Purchase date
Usually, we will ask you to return the defective part to the factory.
PARTS NOT UNDER WARRANTY
Contact authorized dealer of this product. If they can’t supply original replacement part(s), call Enerco
Group, Inc.’s 800# on the back of this manual.
TECHNICAL SERVICE
You may have further questions about installation, operation, or troubleshooting, if so, contact Enerco
Group, Inc.’s 800# on the back of this manual.
ACCESSORIES
Purchase these heater accessories from your local dealer. If they can not supply these accessories, contact your nearest Parts Central or call Enerco Group, Inc.’s 800# for information. You can also write to the
address listed on the front page of this manual.
Equipment Shutoff Valve
Unvented Liquid Propane Fired Room Heater
22
Installation Instructions and Owner’s Manual
Notes
Unvented Liquid Propane Fired Room Heater
23
Installation Instructions and Owner’s Manual
WARRANTY INFORMATION
Keep this warranty
Model ______________________­­
Serial No. ___________________­­
Date Purchased _______________­­
Always specify model and serial numbers when communication with the factory.
We reserve the right to amend these specifications at any time without notice. The only warranty applicable is our
standard written warranty. We make no other warranty, expressed or implied.
Enerco Group, Inc. warrants this product to be free from defects in materials and components for two (2) years from
the date of first purchase, provided that the product has been properly installed, operated and maintained in accordance with all applicable instructions. To make a claim under this warranty the Bill of Sale or cancelled check must be
presented.
The warranty is extended only to the original retail purchaser. This warranty covers the cost of part(s) required to restore the heater to proper operating condition and an allowance for labor when provided by an Enerco Group, Inc. Authorized Service Center. Warranty part(s) MUST be obtained through authorized dealers of this product and/or Enerco
Group, Inc. who will provide original factory replacement parts. Failure to use original factory parts voids this warranty.
The heater MUST be installed by a qualified installer in accordance with all local codes and instructions furnished with
the unit.
This warranty does not apply to parts that are not in original condition because of normal wear and tear of parts that
fail or become damaged as a result of misuse, accidents, lack of proper maintenance or defects caused by improper
installation. Travel, diagnostic cost, labor, transportation and any and all such costs related to repairing a defective
heater will be the responsibility of the owner.
TO THE FULL EXTENT ALLOWED BY THE LAW OF THE JURISDICTION THAT GOVERNS THE SALE OF THE
PRODUCT; THIS EXPRESS WARRANTY EXCLUDES ANY AND ALL OTHER EXPRESSED WARRANTIES AND
LIMITS THE DURATION OF ANY AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE, TO TWO (2) YEARS OF ALL COMPONENTS FROM THE FIRST DATE OF PURCHASE;
AND ENERCO GROUP, INC.’S LIABILITY IS HEREBY LIMITED TO THE PURCHASE PRICE OF THE PRODUCT
AND ENERCO GROUP, INC. SHALL NOT BE LIABLE FOR ANY OTHER DAMAGES WHATSOEVER INCLUDING
INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES.
Some states do not allow a limitation on how long an implied warranty lasts or an exclusion or limitation on incidental
or consequential damages, so the above limitation on implied warranties, or limitation on damages, may not apply to
you.
This warranty gives you specific legal rights, and you may also have other rights that very from state to state. Always
specify model and serial number when communication with the factory.
ENERCO GROUP, INC., 4560 W. 160TH ST., CLEVELAND, OHIO 44135
216-916-3000
Toll Free Number 1-800-251-0001
www.mrheater.com
Mr. Heater is a registered trademarks of Enerco Group, Inc.
ANSI Z21.11.2b-2004
© 2005, Enerco/Mr. Heater. All rights reserved
Unvented Liquid Propane Fired Room Heater
24
Installation Instructions and Owner’s Manual
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