Harman Super Magnum Coal Stoker Installation & Owner'S Manual Download Page 1

Page: 1 / 40

3-90-02702R8_11/13

www.harmanstoves.com

Please read this entire manual before

installation and use of this coal - burning

room heater.

Failure to follow these instructions could

result in property damage, bodily injury

or even death.

Tested and approved for anthracite rice coal fuel only.

Burning of any other type of fuel voids your warranty.

Hot glass will cause burns.

•  Do not touch glass until it is cooled
•  NEVER allow children to touch glass
•  Keep children away
•  CAREFULLY SUPERVISE children in same room as

stove.

• Alert children and adults to hazards of high temperatures.

High temperatures may ignite clothing or other

flammable materials.

• Keep clothing, furniture, draperies and other flammable

materials away.

HOT SURFACES!

Glass and other surfaces are hot

during operation and cool down.

To obtain a French translation of this manual, please

contact your dealer or visit www.harmanstoves.com

Pour obtenir une traduction française de ce manuel, s’il

vous plaît contacter votre revendeur ou visitez www.

harmanstoves.com

NOTE

WARNING

Installation & Owner’s Manual

Care and Operation

Model(s):

Super Magnum Coal Stoker

NOTICE: SAVE THESE INSTRUCTIONS

CAUTION

• Do not store or use gasoline or other flammable vapors

and liquids in the vicinity of this or any other appliance.

• Do not overfire - If any external part starts to glow, you

are overfiring. Reduce feed rate. Overfiring will void

your warranty.

• Comply with all minimum clearances to combustibles

as specified. Failure to comply may cause house fire.

Check building codes prior to installation.

• Installation MUST comply with local, regional, state

and national codes and regulations.

• Contact local building or fire officials about restrictions

and installation inspection requirements in your area.

INSTALLER: Leave this manual with party responsible for use and operation.

OWNER: Retain this manual for future reference.

Call your dealer for questions on Installation, Operation, or Service.

Summary of Contents for Super Magnum Coal Stoker

Page 1: ...harmanstoves com Pour obtenir une traduction française de ce manuel s il vous plaît contacter votre revendeur ou visitez www harmanstoves com NOTE WARNING WARNING Installation Owner s Manual Care and Operation Model s Super Magnum Coal Stoker NOTICE SAVE THESE INSTRUCTIONS CAUTION CAUTION Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other applia...

Page 2: ...z 3 1 AMPS Route power cord away from unit DANGER Risk of electrical shock Disconnect power supply before servicing For further instruction refer to owner s manual Replace glass only with 5mm ceramic available from your dealer Appliance must be installed with the legs attached Do not obstruct airflow under the appliance DANGER Risk of Fire or Explosion Do not burn garbage gasoline drain oil or oth...

Page 3: ... Wall Pass Throughs 11 D The Chimney 12 E Draft Test Procedure 14 Section 6 Mobile Home US only A Mobile Home Installation 15 Section 7 Appliance Set Up A Outside Air Attachment 16 B Leveling The Appliance 17 C Optional Heat Transfer kit 17 D Air Filter 17 E Optional Decorative Tile Kit 17 F Optional Door Trim Kit 18 G Room Sensor Installation 18 Section 8 Operating Instructions A Fuel Specificati...

Page 4: ...me of the mobile home and must never be installed in a room designated for sleeping The unit must have provisions for an outside air source when installed in a mobile home C Glass Specifications This appliance is equipped with 5mm ceramic glass Replace glass only with 5mm ceramic glass Please contact your dealer for replacement glass if needed D Electrical Rating 115 VAC 60 Hz 3 1 Amps E BTU Effic...

Page 5: ...rn wet coal the feed rate will likely need increased Doing this once or twice a year will not damage your stove as long as it is hot and burning Damage is caused when the hopper is left with wet coal in it while the stove is cold This will cause rust and corrosion and it is totally the operator s fault After the coal dries for three or four days depending on conditions it will flow and feed proper...

Page 6: ...d in an adjacent room or farther away from the stove you will notice higher temperatures near the appliance B Fire Safety Maintain the designated clearances to combustibles Insulation must not touch the chimney You must maintain the designated air space around the chimney This space around a chimney is necessary to allow natural heat removal from the area Insulation in this space will cause a heat...

Page 7: ..._11 13 C Component Locations Load Door Ash Removal Door Distribution Air Filter Distribution Blower Air Grill Heat Transfer Kit Filler Plate Verti FlowTM Feeder Control Panel Heat Exchange Cleaning Rod Exhaust Sensing Probe ESP Coal Storage Hopper Removable Hopper Lid ...

Page 8: ...urers instructions 9 The chimney meets the minimum height requirements 10 All labels and hang tags have been removed from the glass 11 All plated surfaces have been wiped clean if applicable 12 The room sensor and any additional cable has been installed properly 13 A properly grounded electrical receptacle is available within reach of the unit s power cord Inspect appliance and components for dama...

Page 9: ...9 Do Not Burn Wet Coal Super Magnum Coal Stoker Stove 3 90 02702R8_11 13 4 Dimensions Clearances A Appliance Dimensions 6 Dia 35 7 16 41 5 16 42 3 8 40 1 16 42 1 16 26 3 4 35 7 16 32 5 16 ...

Page 10: ... must be located under the appliance and extend beyond the appliance according to the measurements below Floor protection must also extend under any horizontal sections of chimney connector and 2 50 8mm beyond each side of the connector DANGER The appliance legs may not be removed for installation Minimum Size floor protection is 49 Deep By 42 Wide J G Floor Protection Requirements Inches Millimet...

Page 11: ...gauge chimney connector pipe The size of the connector should be 6 inch to match the size of the flue collar opening Do not use makeshift components No part of the chimney connector may pass through an attic or roof space closet or other concealed space or through a floor or ceiling Whenever possible avoid passing the connector through a combustible wall if you must use an approved wall pass throu...

Page 12: ...hich they exit from the roof Then the chimney must extend 2 ft 6 m above the highest point within a 10 ft 3 m radius Thus the 3 foot 2 foot 10 foot rule 3ft Above roof exit point 2ft Higher than anything within 10ft of the chimney NOTE The restriction of not venting more than one appliance to the same flue applies to the U S specifically While it is not recommended that you use the same chimney fo...

Page 13: ...d to the chimney through a thimble or a breech pipe neither must pass beyond the inner surface of the chimney liner and both must be firmly cemented in place with refractory cement A thimble is a masonry pipe which is inserted through the chimney wall and is frequently the preferred method a breech pipe is a piece of steel pipe used the same way In Canada a breech pipe has ridges or protrusions to...

Page 14: ...ff after the test with a bolt Attach the draft meter to the hole in the connector Agreat chimney will have draft without a fire or heat source Set the barometric damper to maintain 06 to 08 inches of water column Remove the draft meter from the connector pipe and seal the hole by threading in a screw or bolt You may also want to apply a small dab of high temperature silicone to the threads prior t...

Page 15: ...rer s instructions when installing in a mobile home 7 Installation shall be in accordance with the Manufactured Home and Safety Standard HUD CFR 3280 Part 24 8 The appliance must never be installed in a room designated for sleeping This diagram shows the bracket that was used to bolt the stove to the pallet Use at least two of these brackets for securing the appliance through the floor in a mobile...

Page 16: ...reciprocating saw You ll want the hole to be just slightly larger than the metal flex pipe 4 Attach the rodent screen to one end of the flex pipe and insert it through the wall until the back of the screen cover is against the outside surface 5 Hold the flex pipe in place to make an accurate determination of the length needed Cut the flex pipe to length 6 Slide the trim ring onto the flex for the ...

Page 17: ...ow through the duct pipe D Air Filter To ensure cleanliness of the air circulated through the heat exchange the Super Magnum is equipped with a replaceable filter The filter is located under the stove To remove the filter loosen the two thumb screws and remove the cover Slide the filter out the open slots in the front of the channel Check the filter for damage change if necessary Replacement filte...

Page 18: ... 1 To Install the air grill remove the existing painted grill Then using the same two screws and spring washers install the brushed stainless grill G Room Sensor Installation Although not required it is recommended that the room sensor be connected in every installation Using a minimum size 18 gauge wire you may splice in an additional length to extend the room sensor The following are typical loc...

Page 19: ...he ESP Exhaust Sensing Probe and the microprocessor circuit board We ll discuss these control devices and their functions now 1 ESP Exhaust Sensing Probe The ESP is a tiny thermistor located in the exhaust stream The probe changes it s thermal resistance based on minute changes in temperature which is monitored by the circuit board and used to determine the need for changes in the burn rate to mee...

Page 20: ...s and demand temperature The circuit board also has the ability to self diagnose when things are not happening as they should be Feed adjuster Sets the maximum feed rate Test Runs all motors at full speed for one minute to check operation After two minutes the stove will go to minimum burn and the blowers will alternate from high to low every minute to remind you that you are still in Test Mode Di...

Page 21: ...ill adjust the feed rate to maintain the desired temperature setting in the room For best results be sure the room sensor is located outside of any drafty areas and not positioned on the floor or near an exterior wall Stove Temp mode is more of a manual method of operation The stove will run at a constant heat output regardless of outside air temperature Note that on the coldest days your indoor h...

Page 22: ...ating to increase the fire size NEVER APPLY STARTING GEL TO THE STARTING MIXTURE WITHOUT THE COMBUSTION BLOWER OPERATING NEVER USE GASOLINE GASOLINE TYPE LANTERN FUEL KEROSENE CHARCOAL LIGHTER FLUID OR SIMILAR LIQUIDS TO START OR FRESHEN UP A FIRE IN THIS HEATER KEEP ALL SUCH LIQUIDS WELL AWAY FROM THE HEATER WHILE IN USE E Fire Characteristics After lighting the fire it will go through a few diff...

Page 23: ...r is in its mount Remove grates and clean air chamber Follow start up procedure Replace ESP Unburned or partially burned coal in ash pan Black rocks in coal Feed rate too high Try different coal Set feed adjuster to lower setting Coal pushing out the sides of the grate frame Clinkers in ashes restricting flow of fuel over the burn grates Re set restrictor using draft meter Too much air flow will c...

Page 24: ...istribution blower More frequently depending on surroundings OR X Door latch inspection Prior to heating season OR X Fines tray Depending on fuel quality OR X Firebox thorough cleaning End of heating season OR X Glass When veiw of fire becomes obstructed OR X Heat exchanger Chain scraper Whenever filling the unit hopper OR X Hopper Whenever adding fuel OR X Venting system More frequently depending...

Page 25: ...ed from the stove you can flip the carry handle up for convenience Ashes must be placed in a metal container with a tight fitting lid The closed container of ashes should be placed on a non combustible floor or on the ground well away from all combustible materials pending final disposal If the ashes are disposed of by burial in soil or otherwise locally dispersed they should be retained in the cl...

Page 26: ...glass Apply the cleaner to the cloth then wipe the glass Fly ash allowed to accumulate on the glass may lead to permanent fogging or crazing of the glass Inspect the glass and sealing gasket Replace gasket as needed Do not operate the stove with a broken glass Replacement glass which is ceramic glass should be obtained through your Harman dealer To replace a broken glass first be sure to carefully...

Page 27: ...d time to vacuum any coal residue or dust from the hopper Remember to empty and clean the hopper at the end of the burn season or whenever the stove is not going to be operated for a few days This will help to prevent rust formation in the hopper and feed system 7 Firebox Frequency As necessary Yearly By User Cleaning the firebox and internal heat exchange surfaces is recommended to maintain therm...

Page 28: ...ance to be sure there are no bird nests or the like D Motors and Components 1 Feed Motor Requires no lubrication Keep the motor windings free of dust Can be wiped clean or vacuumed To remove feed motor Remove rear access panel and open left rear door Remove feed shaft shield by pushing with thumb where shown and lift up while pulling out Set Screw Mounting Screws 2 Combustion Blower Requires no lu...

Page 29: ...ss the panel in the fuel hopper Remove the knob from the heat exchange scraper handle The knob is threaded onto the shaft Remove the access panel by loosening the screws With a 1 4 socket or driver remove the screw that attaches the probe Pull the probe out of it s mounting hole Scraper Knob Access Cover ESP probe 5 Fines Scraper in feeder In the base of the hopper there is a scraper plate that ke...

Page 30: ... 120 VOLTS A C 60 HZ ROOM SENSOR 6 AMP GLASS FUSE EXHAUST SENSING PROBE BOARD BLACK WHITE BLACK BLACK GREEN LABEL PART NO 3 90 02703 11 PIN CONNECTOR WHITE BLACK GREEN HARMAN SUPER MAGNUM COAL STOKER 1 90 02700 COMBUSTION FAN BROWN BLACK WHITE WHITE WHITE BLACK WHITE RED WHITE BLUE GREEN GREEN DISTRIBUTION FAN 11 PIN CONNECTOR BLACK WHITE 11 Reference Materials ...

Page 31: ...nufacturing Date July 2009 Ending Manufacturing Date Active Part number list on following page 1 90 02700 1 34 33 32 31 30 29 35 37 38 28 26 24 23 39 40 41 43 36 42 20 21 22 19 18 17 1 6 7 8 9 5 2 3 4 27 16 15 14 13 12 11 10 25 11 13 Coal Stove ...

Page 32: ...of 50 3 30 2001 50 Y 13 Steel Sleeve Bushing 1 2 OD x 3 4 Handle Kit 3 50 05230 14 1 4 20 x 1 1 2 Grade 8 Yellow Zinc Hex Head Cap Screw Pkg of 25 3 30 1119 25 Y 15 Adjuster Plate 2 00 06713D 16 1 4 20 Grade C Zinc Plated Top Lock Nut Pkg of 50 3 30 8021 50 Y 17 3 8 16 x 1 Grade 5 Zinc Plated Hex Cap Screw Pkg of 50 3 30 1134 50 Y 18 5 16 18 Grade 5 Zinc Plated Finished Hex Nut Pkg of 100 3 30 800...

Page 33: ... 8 Hex Washer Slot T23 Zinc Thread Cutting Screw Pkg of 50 3 30 1111 50 Y 3 8 16 x 1 4 Alloy Steel Black Oxide Cup Point SSS Pkg of 25 3 30 2014 25 Y Air Grill Brushed Stainless 3 43 02726 7 Ash Door Tile Frame Brushed Stainless 3 43 02729 7 Ball Plunger 5 16 x 1 2 Pkg of 3 3 31 5500 3 Ball Spring Bracket 2 00 06714 Brick Full skid 414 Pcs 3 40 900450 414 Door Hinge w Pin Qty 2 req 3 00 773813 Doo...

Page 34: ... 5 16 18 x 1 2 Grade 5 Zinc Plated Hex Cap Screw Pkg of 50 3 30 1122 50 Y 43 4 Pusher Arm Weldment 1 10 02708W Y 43 5 5 16 18 Grade 5 Zinc Plated Finished Hex Nut Pkg of 100 3 30 8005 100 Y 43 6 Pillow Block 3 31 324122 Y 43 7 1 4 20 Zinc Plated Finished Hex Nut Pkg of 100 3 30 8004 100 Y 43 8 HCS 1 4 20 X 1 2 Pkg of 50 3 30 1108 50 Y 43 9 SH Shoulder Screw 5 16 18 X 3 8 X 3 8 3 30 131180759 43 10...

Page 35: ... Grade 5 Zinc Plated Hex Cap Screw Pkg of 50 3 30 1122 50 Y 44 5 Laser Cam Assembly 1 10 02764A Y 44 6 Pillow Block 3 31 324122 Y 44 7 5 16 18 Grade 5 Zinc Plated Finished Hex Nut Pkg of 100 3 30 8005 100 Y 44 8 Extension Shaft 2 00 02706 Y 44 9 Back Cover 2 00 02705B 44 10 Wire Cover 2 00 02773B 44 11 Grommet 7 16 ID X 3 4 OD 3 31 960021 44 12 HWH TCS 10 24X3 4 BLACK OX TYPE F Pkg of 50 3 30 1102...

Page 36: ...ction warranty coverage begins on the date of first occupancy of the dwelling or six months after the sale of the product by an independent authorized HHT dealer distributor whichever occurs earlier The warranty shall commence no later than 24 months following the date of product shipment from HHT regardless of the installation or occupancy date The warranty period for parts and labor for covered ...

Page 37: ...ty does not cover the following Changes in surface finishes as a result of normal use As a heating appliance some changes in color of interior and exterior surface finishes may occur This is not a flaw and is not covered under warranty Damage to printed plated or enameled surfaces caused by fingerprints accidents misuse scratches melted items or other external sources and residues left on the plat...

Page 38: ...38 Super Magnum Coal Stoker Stove Do Not Burn Wet Coal 3 90 02702R8_11 13 Service Maintenance Log Date Of Service Performed By Description Of Service ...

Page 39: ...39 Do Not Burn Wet Coal Super Magnum Coal Stoker Stove 3 90 02702R8_11 13 Service Maintenance Log Date Of Service Performed By Description Of Service ...

Page 40: ...100 Recycled Paper At Harman we build each product to a standard not a price Signature of Boxer Your premium quality hearth product designed and assembled by the experienced and skilled members at Harman in Halifax PA USA ...

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