BLUE FLAME VENT-FREE
PROPANE/LP GAS
SPACE HEATER
’
OWNER S OPERATION AND INSTALLATION MANUAL
Do not store, or use gasoline or other flammable
vapors and liquids in the vicinity of this or any
other appliance.
WHAT TO DO IF YOU SMELL GAS
ꢀ
ꢀ
Do not try to light any appliance.
Do not touch any electrical switch; do not
use any phone in your building.
ꢀ
ꢀ
Immediately call your gas supplier from a
neighbor’s phone. Follow the gas supplier’s
instructions.
If you cannot reach your gas supplier, call
the fire department.
Installation and service must be performed by a
qualified installer, service agency or gas
supplier.
ML200TBA
ML300TBA
ML200HBA
ML300HBA
Table of Contents
WARNING: Improper
installation,
adjustment, alteration, service or mainte-
nance 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.
Important Safety Information.................................2
Product Features.....................................................3
Proper Ventilation & FreshAir...............................4
Installation................................................................6
OperatingYour Heater...........................................10
Cleaning & Maintenance.......................................13
Trouble Shooting...................................................14
Specifications..........................................................17
Parts List.................................................................19
This appliance may be installed in an aftermar-
ket* permanently located, manufactured
(mobile) home, where not prohibited by local
codes.
This appliance is only for use with the type of
gas indicated on the rating plate. This
appliance is not convertible for use with other
gases.
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.
*Aftermarket: Completion of sale, not for purpose of
resale, from the manufacturer.
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 Air For Combus-
tion and Ventilation section on page 4 of this
manual.
WATER VAPOR: A BY-PRODUCT OF UNVENTED
ROOM HEATERS
Water vapor is a by-product of gas combustion. An
unvented room heater produces approximately one
(1) ounce (30ml) of water for every 1,000 BTU’s
(3KW’s) of gas input per hour. Refer to page 3.
Installer: Please leave these instructions with the
consumer.
Continental Appliance Inc.
5 Musick, Irvine
California, 92618
Consumer: Please retain these instructions for
future use.
TOLL-FREE PHONE NUMBER: (877)886-5989
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PRODUCT FEATURES
Figure1-Vent-Free Propane/LP Gas Heater
SAFETY DEVICE
LOCAL CODES
A standard requirement for all vent-free room
heaters. This heater has a pilot with an Oxygen
Depletion Sensor(ODS) safety shutoff system.
The ODS/pilot shuts off the heater if there is
not enough fresh air.
Install and use heater with care. Follow all local
codes. In the absence of local codes, use the
latest edition of National Fuel Gas code ANSZ223.1,
also known as NFPA 54*.
*Available from :
American National Standards Institute, Inc.
1430 Broadway
PIEZO IGNITION SYSTEM
This heater is equipped with a piezo ignitor.
This system requires no matches, batteries, or
other sources to light heater.
New York, NY 10018
National Fire Protection Association, Inc.
Batterymarch Park
Quincy, MA 02269
THERMOSTATIC HEAT
CONTROL ON THERMOSTAT
MODELS
UNPACKING
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.
These heaters have a control valve with a
thermostat sensing bulb. This results in the
greatest heater comfort and may result in
lower gas bills.
WATER VAPOR: A BY-PRODUCT OF UNVENTED ROOM HEATERS
The following steps will help insure that water vapor
does not become a problem.
1. Be sure the heater is sized properly for the
application, including ample combustion air and
circulation air.
2. If high humidity is experienced, a dehumidifier
may be used to help lower the water vapor con-
tent of the air.
3. Do not use an unvented room heater as the pri-
mary heat source.
Water vapor is a by-product of gas combustion. An
unvented room heater produces approximately one
(1) ounce (30ml) of water for every 1,000 BTU’s
(3KW’s) of gas input per hour.
Unventedroomheatersarerecommendedassupple-
mental heat (a room) rather than a primary heat
source (an entire house). In most supplemental heat
applications, the water vapor does not create a
problem. In most applications, the water vapor en-
hances the low humidity atmosphere experienced
during cold weather.
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3
Unusually Tight Construction
The air that leaks around doors and
windows may provide enough fresh
air for combustion and ventilation.
However, in buildings of unusually
tight construction, you must provide
additional fresh air.
Unusually tight construction is
defined as construction where:
a. walls and ceilings exposed to
Confined and
Unconfined Space
FRESH AIR FOR
COMBUSTION AND
The National Fuel Gas Code ANS
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 installed in that space
VENTILATION
WARNING: This heater
shall not be installed in a
confined space or unusually
tight
provisions are provided for
adequate combustion and
construction
unless
and an unconfined space as
a
the outside atmosphere have
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,
ventilation air. Read the
following instructions to
insure proper fresh air for this
continuous water vapor retarder
with a rating of one per m (6 10-11
×
kg per pa-sec-m2) or less with
openings gasketed or sealed and
b. weather stripping has been
added on openable windows and
doors and
and
other
fuel-burning
appliances in your home.
PROVIDING ADEQUATE
VENTILATION
c. caulking or sealants are applied
to areas such as joints around
window and door frames, between
sole plates and floors, between
wall-ceiling joints, between wall
panels, at penetrations for plumbing,
electrical, and gas lines, and at
other openings. If your home meets
all of the three criteria above, you
must provide additional fresh air.
See Ventilation Air from Outdoors,
page 6. If your home does not
meet all of the three criteria above
see Determining Fresh-Air Flow for
Heater Location, page 5.
are considered
unconfined space.
a
part of the
The following are excerpts from
National Fuel Gas Code. NFPA 54/
ANS 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 shall not be installed in
a confined space or unusually tight
construction unless provisions are
provided for adequate combustion
and ventilation air.
Adjoining rooms are communicat-
*
ing only if there are doorless pas-
sageways or ventilation grills
between them.
The information on pages 4
through 6 will help you classify
your space and provide adequate
ventilation.
DETERMINING FRESH-AIR FLOW FOR HEATER LOCATION
Determining if you have a Confined or Unconfined Space*
Use this worksheet to determine if you have a confined or unconfined space.
Space: Includes the room in which you will install heater plus any adjoining rooms with doorless passageways
or ventilation grills between the rooms.
1. Determine the volume of the space (length width height).
×
×
Length Width Height=
cu.ft. (volume of space)
×
×
Example: Space size20ft. (length) 16ft. ( width) 8ft. (ceiling height)=2560cu. ft. (volume of space)
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.
(volume of space)÷50 cu. ft.=(Maximum Btu/Hr the space can support)
Example: 2560 cu. ft. (volume of space)÷50 cu.ft.=51.2 or 51.200(maximum Btu/Hr the space can support)
WARNING: If the area in which the heater may be operated is smaller than that defined as an
unconfined space or if the building is of unusually tight construction, provide adequate combustion and
ventilation air by one of the methods described in the National Fuel Gas Code, ANS Z223.1, Section 5.3
or applicable local codes.
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4
3. Add the Btu/Hr of all fuel burning appliances in the space.
Vent-free heater
Gas water heater*
Gas furnace
Vented gas heater
Gas Fireplace logs
Other gas appliances* +
Total
Btu/Hr
Btu/Hr
Btu/Hr
Btu/Hr
Btu/Hr
Btu/Hr
Btu/Hr
Example:
Gas water heater
Vent free heater
Total
40,000
20,000
60,000
Btu/Hr
Btu/Hr
Btu/Hr
+
=
=
*Do not include direct-vent gas appliances. Direct-vent draws combustion air from the outdoors and
vents to the outdoors.
4. Compare the maximum Btu/Hr the space can support with the actual amount of Btu/Hr used.
Btu/Hr (maximum the space can support)
Btu/Hr (actual amount of Btu/Hr used)
Example : 51,200 Btu/Hr(maximum the space can support)
60,000 Btu/Hr(actual amount of Btu/Hr used)
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. Your options are as follows:
A. Rework worksheet, adding the space of an adjoining room. If the extra space provides an unconfined
space, remove door to adjoining room or add ventilation grills between rooms. See Ventilation Air From
inside Building, page 5.
B. Vent room directly to the outdoors. See Ventilation Air From Outdoors, page 6 .
C. Install a lower Btu/Hr heater, if lower Btu/Hr size makes room unconfined.
If the 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.
VENTILATION AIR
Ventilation Air From Inside Building
This fresh air would come from an adjoining
unconfined space. When ventilating 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 and 2, Figure 2). You can also
remove door into adjoining room (see option
3, Figure 2). Follow the National Fuel Gas
Code NFPA 54/ANS Z223.1. Section 5.3, Air
for Combustion and Ventilation for required
size of ventilation grills or ducts
WARNING: Rework worksheet, add-
ing the space of the adjoining
unconfined space. The combined spaces
must have enough fresh air to supply all
appliances in both spaces.
Figure 2 -Ventilation Air from Inside Building
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5
VENTILATION AIR
Ventilation Air From Outdoors
Provide extra fresh air by using
ventilation grills or ducts: You must
provide two permanent openings: one
within 12" of the ceiling and one within
12" of the floor.
Connect these items directly to the
outdoors or spaces open to the outdoors.
These spaces include attics and crawl
spaces. Follow the National Fuel Gas
Code NFPA 54/ANS 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 air into attic if attic has
a
thermostat-controlled power vent.
Figure 3 -Ventilation Air from Outdoors
Heated air entering the attic will activate
the power vent.
INSTALLATION
*A CSA/AGA design-certified equip-
ment shutoff valve with 1/8" NPT
tap is an acceptable alternative to
test gauge connection. Purchase the
optional CSA/AGA design certified
equipment shutoff valve from your
dealer. See Accessories, page 17.
NOTICE: This heater is
CAUTION: This heater
creates warm air currents.
These currents move heat
intended for 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.
to wall
heater. Installing
next to vinyl or cloth wall
c o v e r i n g s o r o p e r a t i n g
surfaces next to
heater
LOCATING HEATER
heater where impurities (such as
tobacco smoke, aromatic candles,
cleaning fluids, oil or kerosene
lamps, etc.) in the air exist may
discolor walls.
This heater is designed to be
mounted on a wall. You can locate
heater on floor, away from a wall.
An optional floor mounting stand is
needed. Purchase
the
floor
mounting stand from your dealer.
See Accessories, page 17.
For convenience and efficiency,
install heater
WARNING: Never install
the heater
WARNING: A qualified
service person must install
heater. Follow all local codes.
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in a bedroom or bathroom.
in a recreational vehicle.
where curtains, furniture,
clothing, or other flammable
objects are less than 36 inches
from the front, top, or sides of
the heater.
ꢀ
where there is easy access for
operation, inspection, and service
in coldest part of room
CHECK GAS TYPE
ꢀ
Use only Propane/LP gas. If your
gas supply is not Propane/LP, do not
install heater. Call dealer where you
bought heater for proper type heater.
INSTALLATION NEEDS
An optional fan kit is available from
your dealer. See Accessories,
page 17. If planning to use fan,
locate heater near an electrical
outlet.
ꢀ
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ꢀ
as a fireplace insert.
in high traffic areas.
in windy or drafty areas.
Before installing heater, make sure
you have the items listed below.
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
piping (check local codes)
sealant (resistant to Propane/LP gas)
equipment shutoff valve*
ground joint union
CAUTION: If you install the
heater in a home garage
ꢀ
heater pilot and burner must
be at least 18 inches above
floor.
test gauge connection*
sediment trap
ꢀ
locate heater where moving
vehicle will not hit it.
tee joint
pipe wrench
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6
INSTALLATION
WARNING: Maintain the
minimum clearances shown
in Figure 4. If you can,
provide greater clearances from
floor, ceiling, and joining wall.
FASTENING HEATER TO WALL
Mounting Bracket
Attaching to Wall Anchor: This
method allows you to attach
mounting bracket to hollow walls
(wall areas between studs) or to
solid walls (concrete or masonry).
The mounting bracket is located
on back panel of heater (see
Figure 6). It has been taped there
for shipping. Remove mounting
bracket from back panel.
Decide which method better suits
your needs. Either method will provide
a
secure hold for the mounting
bracket.
Marking Screw Locations
1. Tape mounting bracket to wall
where heater will be located.
Make sure mounting bracket is
level.
Figure 6 -Mounting Bracket
Location
WARNING:
Maintain
minimum clearances shown in
Figure 8. If you can, provide
greater clearances from floor
and joining wall.
Removing Lower Front Panel Of
Heater
1. Remove two screws near bottom
corners of lower front panel.
2. Pull bottom of lower front panel
forward, then down (see Figure 7).
Figure 4 -Mounting Clearances As
View From Front Of Heater
IMPORTANT: Vent-free
heaters add moisture to the
air. Although this is beneficial,
installing heater in rooms
without enough ventilation air
2. Mark screw locations on
wall. (see Figure 8)
Note: Only mark last hole on
each end of mounting bracket.
Insert mounting screws through
these holes only.
may cause mildew to
form
from too much moisture. See
Fresh Air for Combustion and
Ventilation, pages 4 and 5.
3. Remove tape and mounting
bracket from wall.
5 8
INSTALLING THERMOSTAT
SENSING BULB
For T-Stat Models Only
1. Pull out the sensing bulb from the
two clips located in the shippng
position according to the direction
as shown by the arrow. There is no
need to take out the two bulb clips.
2. Take out the bulb clip from the
hardware package and insert it into
the square hole and then insert the
sensing bulb into the bulb clip (see
Figure 5).
Figure 7 - Removing Lower Front
Panel Of Heater
Methods For Attaching Mounting
Bracket To Wall
Model ML300HBA ML300TBA
Only use last hole on each end
of mounting bracket to attach
bracket to wall. These two holes
are 16 inches apart from center.
Attach mounting bracket to wall
only in one of two ways:
1. Attaching to wall stud
2. Attaching to wall anchor
Attaching to Wall Stud: This method
provides the strongest
hold. Insert
mounting screws through mounting
bracket and into wall studs.
Model ML200HBA ML200TBA
Figure 5 - Moving Thermostat
Sensing Bulb
Figure 8 - Mounting Bracket
Clearances
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7
INSTALLATION
Attaching Mounting Bracket to
Wall
IMPORTANT: Do not
hammer
key! For thick walls
(over 1/2" thick) or solid walls,
do not pop open wings.
Note: Wall anchors, mounting
screws, and spacers are in
hardware package. The hardware
package is provided with heater.
Attaching to Wall Stud Method
For attaching mounting bracket to
wall studs
Figure 12 - Installing Bottom
Mounting Screws
1. Drill holes at marked locations
using 9/64" drill bit.
2. Place mounting bracket onto
wall. Line up last hole on each
end of bracket with holes 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.
Attaching to Wall Anchor
Method
For attaching mounting bracket to
hollow walls (wall areas between
studs) or solid walls (concrete or
masonry)
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 9 below.
2. Mark
wall.
screw locations on
Figure 10 - Popping Open Anchor
Wing For Thin Walls
3. Remove heater from mounting
bracket.
5. Place mounting bracket onto
wall. Line up last hole 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.
4. If installing bottom mounting
screws into hollow or solid wall,
install wall anchors. Follow steps
1 through 4 under Attaching
To Wall Anchor Method. If
installing
screw into
bottom mounting
wall stud, drill
holes at marked locations
using 9/64" drill bit.
Placing Heater On Mounting
5. Replace heater onto mounting
bracket.
Bracket
1. Locate two horizontal slots on
back panel of heater (see
Figure 11).
2. Place heater onto mounting
bracket. Slide horizontal slots
6. Place
spacers
between’
bottom mounting holes and
wall anchor or drilled holes.
7. Hold spacer in place with one
hand. With other hand, insert
onto stand-out
mounting bracket.
tabs
on
mounting
screw
through
bottom mounting hole and
spacer. Place tip of screw in
opening of wall anchor or
drilled holes.
8. Tighten both screws until heater
is firmly secured to wall. Do
not over tighten.
ꢀ Note: Do not replace lower front
panel at this time. Replace lower
front panel after making gas
connections and checking for
leaks(see page 10) .
Figure 9 - Folding Anchor
Figure 11 - Mounting Heater Onto
Mounting Bracket
3. Insert wall anchor (wings
first) into hole. Tap anchor
flush to wall.
Installing Bottom Mounting
Screws
1. Locate two bottom mounting
holes. These holes are near
4. For thin walls (1/2" or less),
insert red key into wall
anchor. Push red key to
"pop" open anchor wings
(see Figure 10).
bottom on
back panel of
heater(see Figure 12).
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8
INSTALLATION
CONNECTING TO GAS SUPPLY
WARNING: qualified
A
service person must connect
heater to gas supply. Follow all
local codes.
WARNING: This appliance
requires a 3/8" NPT (National
Pipe Thread) inlet connection
to the pressure regulator.
CAUTION: Never connect
heater directly to
the
propane/LP supply. This heater
requires an external regulator
(not supplied). Install the
external regulator between the
heater and propane/LP supply.
From External
LP Gas Regulator
The installer must supply an
external regulator. The external
regulator will reduce incoming gas
pressure. You must reduce
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 13.
Pointing the vent down protects it
from freezing rain or sleet.
*A CSA/AGA design-certified equipment shutoff valve with 1/8" NPT tap is
an acceptable alternative to test gauge connection. Purchase the optional
CSA/AGA design-certified equipment shutoff valve from
your dealer. See Accessories, page 17.
Apply pipe joint sealant lightly to
CAUTION: Use only new,
male threads. This will prevent
black iron or steel pipe.
excess sealant from going into
Internally-tinned copper tubing
pipe. Excess sealant in pipe could
may be used in certain areas.
Check your local codes. Use pipe
result in clogged heater valves.
of large enough diameter to
allow proper gas volume to heater.
CAUTION: Use pipe joint
sealant that is resistant to
liquid petroleum (LP) gas.
If
pipe
is
too
small,
undue loss of pressure will occur.
Install sediment trap in supply line
Typical Inlet Pipe Diameters
All models up to 20,000 BTU’s use as shown in Figure 14. Locate
3/8’’ or greater pipe;
sediment trap where it is within
All models 25,000 BTU’s and higher,
use 1/2” or greater pipe.
reach
sediment
for cleaning. Locate
trap where trapped
Installation must include an
equipment shutoff valve, union,
and plugged 1/8" NPT tap. Locate
NPT tap within reach for test gauge
hook up. NPT tap must be
upstream from heater (see Figure
14).
matter is not likely to freeze. A
sediment trap traps moisture and
contaminants. This keeps them
from going into heater controls. If
sediment trap is not installed or is
installed wrong, heater may
not run properly.
Figure 13 - External Regulator with
Vent Pointing Down
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.
IMPORTANT:
Hold pressure
regulator with wrench when
connecting it to gas piping and/or
fittings.
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9
INSTALLATION
OPERATING YOUR HEATER
Pressure Testing Heater Gas
Connections
THERMOSTAT MODELS
CHECKING GAS
CONNECTIONS
ꢀFOR YOUR SAFETYꢀ
READ BEFORE LIGHTING
WARNING: Test all gas
1. Open equipment shutoff valve
(see Figure 15).
2. Open propane/LP supply tank
valve.
piping and connections for leaks after
installing or servicing. Correct all
leaks at once.
WARNING: If you do not
follow
exactly, a fire or explosion may
result causing property
these
instructions
3. Make sure control knob of
heater is in the OFF position.
4. Check all joints from equipment
shutoff valve to control valve
(see Figure 16 ). Apply mixture of
liquid soap and water to gas
joints. Bubbles forming show
a leak.
5. Correct all leaks at once.
6. Light heater (see Operating
Heater, pages 10 and 11 for
thermostat models or page 12
for non-thermostat models).Check
the rest of the internal joints for
leaks.
WARNING: Never use an open
flame to check for a leak. Apply
mixture of liquid soap and water
to all joints. Bubbles forming
show a leak. Correct all leaks at
once.
a
damage, personal injury or
loss of life.
A. When lighting the pilot, follow ,
these instructions exactly.
Pressure Testing Gas Supply
Piping System
Test Pressures In Excess Of
1/2 PSIG (3.5 K Pa)
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 .
1. Disconnect appliance with its
appliance
main
gas valve
(control valve) and equipment
shutoff valve from gas supply
piping system. Pressures in
excess of 1/2 psig will damage
heater regulator.
WHAT TO DO IF YOU SMELL GAS
ꢀ
ꢀ
Do not try to light any appliance.
Do not touch any electric switch;
do not use any phone in your
building.
7. Turn off heater (see To Turn Off
Gas To Appliance, page 11 for
thermostat models or page
12 for non-thermostat models).
8. Replace lower front panel.
2. Cap off open end of gas pipe
where equipment shutoff valve
was connected.
ꢀ
ꢀ
Immediately
supplier from
phone. Follow
supplier’s instructions.
If you cannot reach your
gas supplier, call the fire
department.
call
a
your gas
neighbor’s
the
3. Pressurize
supply
piping
gas
system by either using
compressed air or opening
propane/LP supply tank valve.
4. Check all joints of 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. Reconnect heater and equipment
shutoff valve to gas supply. Check
reconnected fittings for leaks.
C. Use only your hand to push in
or turn the gas control knob.
Never use tools. If the knob
will not push in or turn by
hand, don’t try to repair it, call
a qualified service technician or
gas supplier. Force or attempted
repair may result in a fire or
explosion.
Figure 15 -Equipment Shutoff Valve
Test Pressures Equal To or
Less Than 1/2 PSIG (3.5 K Pa)
1. Close equipment shutoff valve
(see Figure 15).
2. Pressurize supply piping system
by either using compressed air
or opening propane/LP supply
tank valve.
3. Check all joints from gas meter to
equipment shutoff valve (see
Figure 16).Apply mixture of liquid
soap and water to gas joints.
Bubbles forming show a leak.
4. Correct all leaks at once.
D. Do not use this appliance if any
part has been under water.
Immediately call
a
qualified
service technician to inspect
the appliance and to replace
any part of the control system
and any gas control which has
been under water.
Figure 16 -Checking Gas Joints
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1 0
OPERATING YOUR HEATER
THERMOSTAT MODELS
ꢀLIGHTINGꢀ
7. Keep control knob pressed in
for thirty (30) seconds after
This increases or decreases the
burner flame height. At times the room
may exceed the set temperature. If so,
the burner will shut off. The burner
will cycle back on when room tem-
INSTRUCTIONS
lighting
pilot.
After
30
1. STOP! Read
the safety
seconds, release control knob.
If control knob does not pop
up when released, contact a
qualified service person or
gas supplier for repairs.
information on the side of
heater.
2. Check that gas supply to
heater is on.
3. Push in gas control knob
slightly and turn clockwise to the
OFF position.
ꢀ
perature drops
temperature. The
below the set
control knob can
be set to any heat level between HI
and LO. Selecting the HI setting will
cause the burner to remain fully on
without modulating down in most cases.
NOTE: If pilot goes out, repeat
steps 3 through 7. Wait one (1)
minute before lighting pilot again
8. Turn
control
knob
to
NOTE: knob cannot be turned from
“PILOT” to “OFF” unless knob is
pushed in slightly. Do not use
force.
counterclockwise
NOTE: the thermostat sensing bulb
measures the temperature of air near
the heater cabinet. This may not al-
ways agree with room temperature
(depending on housing construction.
installation location, room size, open
air temperatures, etc.), frequent use
of your heater will let you determine
desired heating Level. The
main burner should light. Set
control knob to any heat level
between HI and LO.
4. Wait five (5) minutes to clear
out any air. Then smell for
gas, including near the floor.
CAUTION: Do not try to
adjust heating levels by using
the equipment shutoff valve.
If
you
smell gas, STOP!
in the safety
your
own
comfort
levels.
Follow “B”
information on the side of the
heater. If you do not smell
gas, go to the next step.
ꢀ
TO TURN OFF ꢀ
GAS TO APPLIANCE
5. Push
slightly
counterclockwise
in gas control knob
Shutting Off Heater
1. Turn control knob clockwise
to the OFF position.
and
turn
to
Figure 17 - Control Knob In The
OFF Position
“PILOT/IGN” and depress for
five(5) seconds
2. Turn off all electric power to
the appliance if service is to
be performed.
SHUTTING OFF BURNER ONLY
(PILOT STAYS LIT)
NOTE: You may be running this
heater for the first time after hooking
up to gas supply. If so, the control
knob should be depressed for about
thirty (30) seconds. This will allow
air to bleed from the gas system.
Turn control knob clockwise
to the PILOT/IGN position.
ꢀMANUAL LIGHTINGꢀ
PROCEDURE
1. Remove lower front panel (see
6. With control knob pressed in,
push down and release the
ignitor button. This will light
pilot. If needed, keep pressing
ignitor button until pilot lights.
Figure 18 - Pilot
Figure 7 page 7).
2. Follow steps
1
through 5
ꢀ
THERMOSTAT ꢀ
CONTROL OPERATION
under Lighting Instructions.
3. With control knob pressed in,
strike match. Hold match to
pilot until pilot lights.
NOTE: If pilot does not stay lit,
refer to Troubleshooting, pages
14 through 16. Also contact a
qualified service person or gas
supplier for repairs. Until repairs
are made, light pilot with match.
To light pilot with match, see
Manual Lighting Procedure.
The thermostatic control used on
these models differs from standard
thermostats. Standard thermostats
simply turn on and off the burner.
The thermostat used on this heater
senses the room temperature. The
thermostat adjusts the amount
4.
Keep control knob pressed in
for 30 seconds after lighting
pilot. After 30 seconds, release
control knob. Follow step 8
under Lighting Instructions.
of gas flow to the
burner.
5. Replace lower front panel.
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1 1
OPERATING YOUR HEATER
6. With control knob pressed in,
push down and release the
ignitor button. This will light
pilot. if needed, keep pressing
ignitor button until pilot lights.
7. Keep control knob depressed
for ten(10) seconds after
lighting pilot. If pilot goes out,
repeat steps 5,6 and 7.
ꢀLIGHTINGꢀ
INSTRUCTIONS
NON-THERMOSTAT MODELS
ꢀFOR YOUR SAFETYꢀ
READ BEFORE LIGHTING
1.
STOP!
Read
the
safety
information, on the side of
heater.
Make sure equipment shutoff
valve is fully open.
Push in control knob slightly
and turn clockwise
2.
3.
WARNING: If you do not follow
these instructions exactly, a fire or
explosion may result
causing
property damage, personal injury or
loss of life.
to the
8. To select the desired heating
level, partially press down the
control knob slightly and rotate
OFF position (see Figure 19).
4. Wait five minutes to clear out
any gas. Then smell for gas,
including near the floor. If you
smell gas.STOP! Follow "B"in the
safety information on the side of
heater. If you can’t smell gas, go
to the next step.
A. When lighting the pilot, follow these
instructions exactly.
counterclockwise
. Release
the downward pressure on the
knob while continuing to turn
until the knob locks at the
desired setting position. Do not
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.
operate between
positions.
locked
5.
Push in and turn control knob
counterclockwise to PILOT
position. Press in control knob
for five(5) seconds.
WHAT TO DO IF YOU SMELL GAS
ꢀTO TURN OFFꢀ
GAS TO APPLIANCE
Note: You may be running
this heater for the first time
after hooking up to gas supply.
If so, you may need to press
in control knob for 30 seconds.
This will allow air to bleed from
the gas system.
ꢀ
ꢀ
Do not try to light any
appliance.
Do not touch any electric
switch; do not use any phone
in your building.
Shutting Off Heater
1. Turn control knob clockwise
to the OFF position.
2. Turn off all electric power to the
appliance if service is to
be performed.
ꢀ
ꢀ
Immediately call your gas
supplier from a neighbor’s
phone. Follow the gas
supplier’s instructions.
Shutting Off Burner Only (pilot
stays lit )
Slightly press in control, turn
control knob clockwise
PILOT position.
if you cannot reach your gas
to the
supplier,
call
the
fire
department.
ꢀMANUAL LIGHTINGꢀ
C. Use only your hand to push in
or turn the gas control knob.
Never use tools. If the knob will
not push in or turn by hand, don’t
try to repair it , call a qualified
service technician 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 under water.
Immediately call a qualified service
technician to inspect the
appliance and to replace any part of
the control system and any gas
control which has been under water.
PROCEDURE
1. Remove lower front panel (see
Figure 7 page 7)
2. Follow steps 1 through 5
under Lighting Instructions .
Figure 19 - Control Knob in The
OFF Position
3.
With control knob pressed
in, strike match. Hold match to
pilot until pilot lights.
4. Keep control knob pressed in
for 30 seconds after lighting
pilot . After 30 seconds, release
control knob. Follow step 8 under
Lighting Instructions.
5. Replace lower front panel.
Figure 20 - Pilot
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1 2
CLEANING BURNER
PILOT AIR INLET HOLE
WARNING: If yellow tipping
occurs, your heater could
produce increased levels of
carbon monoxide. If burner
flame pattern shows yellow
tipping, follow instructions at
bottom of this page.
INSPECTING BURNER
Check pilot flame pattern and
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 com-
pressed air no greater than 30 PSl.
Your local computer store, hard-
ware store. or home center may
carry compressed air in a can. You
can use a vacuum cleaner in the
blow position. If using compressed
air in a can, please follow the direc-
tions on the can. If you don’t follow
directions on the can, you could
damage the pilot assembly.
burner flame pattern often.
PILOT FLAME PATTERN
Figure 21 shows a correct pilot
flame pattern. Figure 22 shows an
incorrect pilot flame pattern. The
incorrect pilot flame 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.
Notice: Do not mistake orange
flames with yellow tipping. Dirt
or other fine particles enter the
heater and burn causing brief
patches of orange flame.
ꢀ
turn heater off (see To Turn
Off Gas To Appliance. page 12
for non-thermostat models or
page 11 for thermostat models.)
see Troubleshooting. pages 14
through 16.
1.
Shut off the unit, including the
pilot. Allow the unit to cool for
at least thirty minutes.
Figure 23 - Correct Burner Flame
Pattern
ꢀ
2.
3.
Inspect burner, pilot for dust
and dirt.
Blow air through the ports/slots
and holes in the burner.
Also, clean the pilot assembly. A yel-
low tip on the pilot flame indicates
dust and dirt in the pilot assembly.
There is a small pilot air inlet hole
about two inches from where the pi-
lot flame comes out of the pilot as-
sembly (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.
Figure 21 - Correct Pilot Flame
Pattern
Figure 24 - Incorrect Burner
Flame Pattern
CLEANING AND
MAINTENANCE
WARNING: Turn off heater
and let cool before servicing.
Figure 22 - Incorrect Pilot Flame
Pattern
CAUTION: You must keep control
areas, burner, and circulating air
passageways of heater clean. In-
spect these areas of heater before
each use. Have heater inspected
yearly by a qualified service person.
Heater may need more frequent clean-
ing due to excessive lint from carpeting,
bedding material, pet hair, etc.
BURNER FLAME PATTERN
Figure 23 shows a correct burner
flame pattern. Figure 24 shows an
incorrect burner flame pattern. If
pilot flame pattern is incorrect, as
shown in Figure 24.
Figure 25 - Pilot Inlet Air Hole
CLEANING HEATER CABINET
Air Passageways
ꢀ
turn heater off (see To Turn Off
Gas ToAppliance. page 12 for non-
thermostat models or page
11 for thermostat models)
see Troubleshooting. (pages 14
through 16)
ꢀ
Use
pressurized air to clean.
Exterior
Use a soft cloth dampened with
a
vacuum cleaner or
CLEANING ODS/PILOT AND
BURNER
ꢀ
a mild soap and water mixture.
Wipe the cabinet to remove dust.
ꢀ
ꢀ
Use
a
vacuum cleaner,
pressurized air or a small, soft
bristled brush to clean.
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1 3
TROUBLESHOOTING
Note :
All
troubleshooting
CAUTION: Never use a wire,
needle, or similar object to clean
ODS/pilot. This can damage
ODS/pilot unit.
WARNING: Only a qualified
service person should service and
repair heater.
items are listed in order of
operation.
REMEDY
POSSIBLE CAUSE
OBSERVED PROBLEM
1. Replace ignitor.
1. Ignitor electrode is positioned
wrong.
When ignitor button is pressed in,
there is no spark at ODS/pilot.
2. Replace ignitor.
3. Reconnect ignitor cable.
2. Ignitor electrode is broken.
3. Ignitor electrode is not connected
to ignitor cable.
4. Free ignitor cable if pinched by
4. Ignitor cable pinched or wet.
any
metal or tubing. Keep
ignitor cable dry.
5. Replace ignitor cable.
6. Replace piezo ignitor.
5. Broken ignitor cable.
6. Bad piezo ignitor.
1. Turn on gas supply of open
equipment shutoff valve.
1. Gas supply is turned off or
equipment shutoff valve is closed.
2. Control knob not fully pressed in
while pressing ignitor button.
When ignitor button is pressed in,
there is a spark at ODS/pilot but no
ignition.
2. Fully press in control knob
while pressing ignitor button.
3. Continue holding down control
knob. Repeat igniting operation
until air is removed.
3. Air in gas lines when installed.
4. Clean ODS/pilot (see Cleaning
and Maintenance. Page 13) or
replace ODS/pilot assembly
5. Replace gas regulator.
6. Turn control knob to pilot position.
7. Contact local propane/LP gas
campany.
4. ODS/pilot is clogged.
5. Gas regulator setting is not correct.
6. Control knob not in PILOT position.
7. Depleted gas supply.
1. Press in control knob fully.
2. After ODS/pilot lights, keep control
knob pressed in 30 seconds.
1. Control knob is not fully pressed in.
2. Control knob is not pressed in
long enough.
ODS/pilot lights but flame goes out
when control knob is released.
3. Fully open equipment shutoff valve.
3. Equipment shutoff valve is not
fully open.
4. Hand tighten until snug, then
tighten 1/4 turn more.
4. Thermocouple connection loose
at control valve.
5. A) Contact local propane/LP gas
company.
5 Pilot flame is not touching
thermocouple. This allows
thermocouple to cool, causing pilot
flame to go out. This problem
could be caused by one or both
of the following:
B) Clean ODS/pilot (see Cleaning
and Maintenance. Page 13) or
replace ODS/pilot assembly.
A) Low gas pressure
B) Dirty or partially clogged ODS/pilot
6. Thermocouple damaged.
7. Control valve damaged.
6. Replace thermocouple.
7. Replace control valve.
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1 4
TROUBLESHOOTING
Continued
REMEDY
POSSIBLE CAUSE
OBSERVED PROBLEM
1. Clean burner orifice (see Cleaning
and Maintenance, page 13) or
replace burner orifice.
1. Burner orifice is clogged.
Burner(s)does not light after
ODS/pilot is lit.
2. Replace burner orifice.
3. Contact local Propane/LP gas company.
2. Burner orifice diameter is too small
3. Inlet gas pressure is too low.
1. Contact local Propane/LP gas company.
2. Clean burner (see Cleaning and
Maintenance, page 13) or replace
burner orifice.
1. Manifold pressure is too low.
2. Burner orifice is clogged.
Delayed ignition of burner(s).
1. Clean burner orifice (see Cleaning
and Maintenance, page 13) or
replace.
1. Burner orifice is clogged or
damaged.
Burner backfiring during combustion.
2. Replace burner.
2. Burner damaged.
3. Replace gas regulator.
3. Gas regulator defective.
1. Check burner for dirt and debris. If
found, clean burner (see Cleaning
and Maintenance, Page 13).
1. Not enough air.
Yellow flame during burner
combustion.
2. Replace gas regulator.
2. Gas regulator defective.
3. Contact local propane/LP gas company.
3. Inlet gas pressure is too low.
1. Problem will stop after a few hours
of operation.
1. Residues from manufacturing
processes.
Slight smoke or odor during
initial 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 Propane/LP gas company.
3. Observe minimum installation
clearances (Figure 4, p7).
1. Turning control knob to HI position
when burner is cold.
2. Air in gas line.
Heater produces a whistling noise
when burner is lit.
3. Air passageways on heater
blocked.
4. Clean burner (see Cleaning and
maintenance, Page13) or replace
burner orifice.
4. Dirty or partially clogged burner
orifice.
1. This is common with most
heaters. If noise is excessive,
contact qualified service person
1. Metal expanding while heating or
contracting while cooling.
Heater produces a clicking/ticking
noise just after burner is lit or
shut off.
1. Turn heater off when using
furniture polish, wax, carpet
cleaner or similar products.
1. When
heated, vapors from
White powder residue forming within
burner box or on adjacent
walls or furniture.
furniture polish, wax, carpet
cleaners, etc. turn into white
powder residue.
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1 5
TROUBLESHOOTING
Continued
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 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.
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.
POSSIBLE CAUSE
REMEDY
OBSERVED PROBLEM
1. Heater burning vapors from
paint, hair spray, glues, etc.
(See IMPORTANT statement
above).
2. Gas leak. See Warning
Statement at top of page.
3. Low fuel supply.
1. Ventilate room. Stop using odor
causing products while heater
is running.
2. Locate and correct all leaks(see
Checking Gas Connections,
page 10).
Heater produces unwanted odors.
3. Refill supply tank.
1. Not enough fresh air is available.
2. Low line pressure.
1. Open window and/or door for
ventilation.
2. Contact local Propane/LP gas
company.
Heater shuts off in use (ODS operates).
3. ODS/pilot is partially clogged.
3. Clean ODS/pilot (see Cleaning
Page 13).
1. Gas leak. See Warning
Statement at top of page.
2. Control valve is defective.
1. Locate and correct all leaks(see
Checking Gas Connections,
Page 10).
Gas odor even when control knob is
in OFF position.
2. Replace control valve.
1. Foreign matter between control
valve and burner.
1. Take apart gas tubing and
remove foreign matter.
Gas odor during combustion.
2. Gas
leak.
See Warning
2. Locate and correct all leaks
(see Checking Gas Connections,
Page 10).
Statement at top of page.
1. Metal is expanding while heating
or contracting while cooling.
1. This is common with most
heaters. if noise is excessive,
contact qualified service person.
Heater produces a clicking/ticking
noise just after burner is lit or shut off.
1. Not enough combustion/ventilation
air.
1. Refer to Air for Combustion and
Moisture/condensation noticed on
windows.
Ventilation requirements, Page
4.
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1 6
SPECIFICATIONS
ML200HBA
10,500/20,000
Propane/LP Only
Piezo
ML300TBA
14,000/28,000
Propane/LP Only
Piezo
ML200TBA
ML300HBA
Btu(available)
9,000/20,000
15,000/28,000
Gas Type
Propane/LP Only Propane/LP Only
Ignition
Piezo
Piezo
Pressure Regulator setting
8" W.C.
8" W.C.
8" W.C.
8" W.C.
Inlet Gas Pressure *(inches of water)
Maximum
14"
11"
14"
11"
14"
11"
14"
11"
Minimum
Dimensions, Inches (HxWxD)
Heater
23 1/2 19 1/4 8
23 1/2 26 5/8 8
×
×
23 1/2 19 1/4 8
23 1/2 26 5/8 8
×
×
×
×
×
×
Carton
26 1/2 21 3/4 9 1/4
26 1/2 28 1/2 9 1/4
×
×
26 1/2 21 3/4 9 1/4 26 1/2 28 1/2 9 1/4
×
×
×
×
×
×
Weight (pounds)
Heater
21
25
28
33
23
27
26
31
Shipping
Note: Dimensions listed are outer most points on the heater (includes control knobs and grill).
* For purposes of input adjustment.
ACCESSORIES
REPLACEMENT PARTS
Note: Use only original replacement
parts. This will protect your warranty
coverage for parts replaced under
warranty.
Optional FAN Kit
Purchase these heater accesso-
ries from your local dealer. If they
can not supply these accessories,
contact PRO-COM for information.
You can also write to the address
listed on the front of this manual.
The optional fan kit, part PF06-YJLF-B
fits all models noted in this manual.
The fan has 3 settings ON/OFF/Auto.
The thermostatically controlled PF06-
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 the front of this manual .
When contacting your dealer or
PRO-COM, have ready:
YJLF-B improves heater efficiency and
includes installation and operating
instructions.
ꢀ
ꢀ
your name
your address
ꢀ model and serial numbers of
your heater
EQUIPMENT SHUTOFF VALVE
For all models. Equipment shutoff
valve with 1/8" NPT tap.
ꢀ
ꢀ
how heater was malfunctioning
type of gas used (propane/LP or
natural gas)
purchase date
warranty card
ꢀ
ꢀ
Usually, we will ask you to return the
defective part to the factory.
PARTS NOT UNDER
WARRANTY
FLOOR MOUNTING STAND
Contact authorized dealers of
this product. If they can’t supply
original replacement part(s), contact
PRO-COM’S phone number (877)
886-5989.
For locating heater on the floor,
away from a wall. Complete installa-
tion instructions provided with floor
mounting stand.
FAN PF06-YJLF-B
TECHNICALSERVICE
You may have further questions
about installation, operation, or
troubleshooting. If so, contact
PRO-COM’S phone number (877)
886-5989.
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1 7
ILLUSTRATED
PARTS BREAKDOWN
THERMOSTAT MODELS
ML200TBA ML300TBA
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1 8
This list contains replaceable parts for your heater. When ordering replacement
parts, follow the instructions listed under Replacement Parts on page 17 of this
manual.
PARTS LIST
THERMOSTAT
MODELS
ML200TBA, ML300TBA
ML200TBA
PART NO.
KEY
NO.
ML300TBA
PART NO.
QTY.
DESCRIPTION
Cabinet Assembly
Lower Front Panel Assembly
Reflector Unit
MB10005
MB09002
MB11004
1
1
1
1
1
1
16
1
2
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
24-1
24-2
25
26
27
28
29
MB10002
MB09001
MB11002
Glass
ML086-02
ML087-02
ML088-02
ML069-02
SIT545-130
845-4.8x60Z
ML111-01
ML083-03
ML073-01
NRV81FI-8
96-4Z
ML079-01
MB40006
MB40022
MB40023
NBB20-000B1
ML101-01
ML091-12
ML103-01
ML104-01
ND1908x800x9
ND0803-8
ND0807-B2
ML105-01
6170-5Z
ML086-01
ML087-01
ML088-01
ML069-02
SIT545-175
845-4.8x60Z
ML111-01
ML083-03
ML073-01
NRV81FI-8
96-4Z
ML079-01
MB40006
MB40022
MB40023
NBB30-000B1
ML101-01
ML091-07
ML103-01
ML104-01
ND1908x800x9
ND0803-8
ND0807-B2
ML105-01
6170-5Z
Upper Glass Retainer
Lower Glass Retainer
Self Tapping Screw
Thermostat Valve Assembly
Screws
Thermostat Valve Base
Ignitor Assembly
Ignitor Line
Pressure Regulator
Washer
Self Locking Screw
Main Inlet Tube Assembly
ODS Line Assembly
Burner Inlet Tube Assembly
Burner
Burner Connector
Injector
Left Burner Support Bracket
Right Burner Support Bracket
ODS
Thermocouple
Ignitor Electrode
ODS Upper Deflector
NUT
Grill Guard
Middle Panel
MB29002
ML084-02
ML060-01
MB29001
ML084-01
ML060-01
Mounting Bracket
PARTS AVAILABLE NOT SHOWN
Hardware Kit
CSA/AGA Label
Gas Instruction Decal
Inside Warning Label
Thermostat Sensing Bulb Clip
MB28001
ML070-22
ML071-02
ML072-01
ML065-01
MB28001
ML070-24
ML071-02
ML072-01
ML065-01
1
1
1
1
2
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1 9
ILLUSTRATED PARTS
BREAKDOWN
NON-THERMOSTAT MODELS
ML200HBA ML300HBA
ODS/Pllot Assembly
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2 0
PARTS LIST
ML200HBA
ML300HBA
This list contains replaceable parts for your heater. When ordering replacement
parts, follow the instructions listed under Replacement Parts on page 17 of this
manual.
ML200HBA
ML300HBA
KEY
NO.
PART NO.
PART NO.
QTY
DESCRIPTION
MB10005
MB09002
MB11004
ML086-02
ML087-02
ML084-02
ML088-02
ML069-02
NV2020-14
ML073-01
MB16002
ML029-01
NRV81FI-8
96-4Z
ML079-01
MB40016
MB40018
MB40019
MB40020
MB40021
ML096-01
MB40017
NBB20-000B1
ML101-01
ML091-12
ML103-01
ML104-01
ND1908x800x9
ND0803-8
ND0807-B2
ML105-01
6170-5Z
1
2
3
4
5
6
7
8
9
MB10003
MB09001
MB11002
ML086-01
ML087-01
ML084-01
ML088-01
ML069-02
NV2020-14
ML073-01
MB16002
ML029-01
NRV81FI-8
96-4Z
ML079-01
MB40016
MB40018
MB40019
MB40020
MB40021
ML096-01
MB40017
NBB30-000B1
ML101-01
ML091-07
ML103-01
ML104-01
ND1908x800x9
ND0803-8
ND0807-B2
ML105-01
6170-5Z
1
1
1
1
1
1
1
16
1
1
1
1
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
2
1
1
Cabinet Assembly
Lower Front Panel Assembly
Reflector Unit
Glass
Upper Glass Retainer
Middle Panel
Lower Glass Retainer
Self Tapping Screw
Control Valve
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
28-1
28-2
29
30
31
32
33
Ignitor Line
Control Knob Assembly
Control Valve Fixed Nut
Pressure Regulator
Washer
Self Locking Screw
Main Inlet Tube Assembly
ODS Line Assembly
Lower Gas Outline Tube Assembly
Medium Gas Outline Tube Assembly
High Gas Outline Tube Assembly
4-Way Connector
Burner Inlet Tube Assembly
Burner
Burner Connector
Injector
Left Burner Support Bracket
Right Burner Support Bracket
ODS/pilot Assembly
Thermocouple
Ignitor Electrode
ODS Upper Deflector
NUT
Grill Guard
lgnitor Assembly
MB29002
ML083-03
ML060-01
MB29001
ML083-03
ML060-01
Mounting Bracket
PARTS AVAILABLE NOT SHOWN
Hardware Kit
CSA/AGA Label
Gas Instruction Decal
Inside Warning Label
MB28001
ML070-16
ML071-02
ML072-01
MB28001
ML070-18
ML071-02
ML072-01
1
1
1
1
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