Page 2 - SPECIFICATIONS; American Harvest Multifuel Pellet; You've purchased one of America's Finest Multifuel Burning
2 USSC SPECIFICATIONS United States Stove Company ( manufacturer of the American Harvest Multifuel Pellet Stove ) reserves the right to alter products, specifications and price without notice. Safety Tested & Listed to ASTM- E 1509, ULC-C 1482, (UM) 84-HUD, by OMNI Test Laboratories,Inc., Beaver...
Page 3 - SAFETY STEPS; permits or inspection guidelines before installing the product.; American Harvest; BURNING SOLID FUELS
USSC 3 Ashes will have to be Removed from the stove periodically. See cleaning procedure. You can minimize cleaning required and maximize efficiency by maintaining the correct draft settings. See “Draft Setting” further in the manual. The draft setting on your stove may have to be changed from time ...
Page 4 - SHELLED CORN; WOOD PELLETS; CAUTION: DO NOT PLACE SUCH FUELS WITHIN THE SPACE HEATER’S INSTALLA-
4 USSC SHELLED CORN (Dry, preferably corn with 11- 12% moisture content) • • • • • • Corn must contain less than 14% moisture content. Wet corn will rapidly deteriorate stove components, reduce efficiency and void all warranties. Purchase a moisture tester if in doubt. Corn must be clean and free fr...
Page 5 - FLOOR PROTECTION; INSTALLATION REQUIREMENTS; SIDE WALL; BACK WALL
USSC 5 FLOOR PROTECTION The American Harvest Multifuel Stove may be installed on a combustible floor, with proper floor protection, or on a masonry hearth. The hearth or noncombustible floor protector must extend a minimum of (6) inches (152mm)in front and (6) inches (152mm) from each side of the as...
Page 6 - CLEARANCES TO COMBUSTIBLES; GUIDELINES FOR EXHAUST VENTING SYSTEMS DESIGN
6 USSC CLEARANCES TO COMBUSTIBLES continued... 6” min. The side and top clearance are to be used when installing in an Alcove as shown to the left and below. HEARTH PROTECTION GUIDELINES FOR EXHAUST VENTING SYSTEMS DESIGN • • • • • A listed 3” or 4” type “PL” pellet vent exhaust system must be used ...
Page 7 - DO NOT CONNECT TO ANY AIR DISTRIBUTION DUCT OR SYSTEM
USSC 7 GUIDELINES FOR EXHAUST VENTING SYSTEMS DESIGN continued... • • • • • • • Distance from bottom of termination and grade-1ft./305mm minimum. This is conditional upon the plants and nature of grade surface. The exhaust gases are not hot enough to ignite grass, plants or shrubs located in the vic...
Page 8 - DESIGN GUIDELINES FOR OUTSIDE COMBUSTION AIR CONNECTION; 0 DEGREE BEND TERMINATION; Wind Hood
8 USSC For installations with horizontal through-the-wall exhaust, it is strongly recommended that the stove combustion air be connected to the outside. If the home is newer or has been tightly insulated it is required to install outside combustion air. If you do not, then bring a 4-6 inch intake in...
Page 9 - MOBILE HOME INSTALLATION REQUIREMENTS; REQUIREMENTS ARE MANDATORY FOR INSTALLATION IN A MOBILE HOME:; WARNING; DO NOT INSTALL IN SLEEPING ROOM; CAUTION; ROOF MUST BE MAINTAINED.; Check with your local building official as other codes may apply.; INSTALLATION CONFIGURATIONS
USSC 9 Note: Where passage through a wall, or partition of combustible construction is desired, the installation shall conform to CAN/CSA -B365 The American Harvest Corn/Pellet Stove Model 6035 may be installed as follows: 1) A freestanding unit 2) A built-in heater mounted in an alcove MOBILE HOME ...
Page 10 - ALCOVE INSTALLATION REQUIREMENTS; ALCOVE CLEARANCE RECOMMENDATIONS; ALCOVE-THROUGH THE WALL INSTALLATION REQUIREMENTS; See statement
10 USSC ALCOVE INSTALLATION REQUIREMENTS The American Harvest is approved for the standard alcove height of 52 inches, or for a reduced alcove height with a minimum of 19 inches from the top of the stove (clearance for opening top lids). The maximum alcove depth is 48 inches and the listed clearance...
Page 11 - FREESTANDING STOVE INSTALLATION REQUIREMENTS; Horizontal Exhaust Termination:; ’ Minimum
USSC 11 Locate proper position for the type “PL” wall thimble (F).Use a saber saw or keyhole saw to cut a 7 1/4-inch diameter hole through the wall (E) for a 3-inch pipe. For a 4-inch pipe, cut an 8 1/4-inch hole. Install the wall thimble (F)in the hole. The size of hole opening will vary with brand...
Page 12 - INSIDE VERTICAL PIPE WITH ROOF TERMINATION
12 USSC 6” Min. Non Combustible Hearth Plate 6” Min. Fresh Air Intake (Optional 60FAK) With 90 Degree Elbow or Hood (Pest Guard 3/8” Mesh Maximum) Clean Out Cover Tee 3” Min. Wall Thimble Flashing Rain Cap or Termination Cap Storm Collar 24” Min. INSIDE VERTICAL PIPE WITH ROOF TERMINATION NOTE: Vert...
Page 13 - THROUGH THE WALL, VERTICAL PIPE INSTALLATION WITH TERMINATION
USSC 13 24” Min. Flashing Rain Cap or Termination Cap Storm Collar Wall Thimble Fresh Air Intake (Optional 60FAK) With 90 Degree Elbow or Hood (Pest Gaurd, 3/8” Mesh Maximum) Clean Out Cover Tee Wall Thimble 6” Min. Non Combustible Hearth Plate Support Bracket Every 5 Feet 1” Min. Keep Attic Insulat...
Page 14 - REMOVAL OF BROKEN OR DAMAGED CERAMIC GLASS; CLEANING THE GLASS; GLASS MAINTENANCE, REMOVAL AND REPLACEMENT; GLASS CLIPS
14 USSC Your American Harvest Corn/Pellet Stove comes to you with the glass door installed in place, ready for use. The glass is surrounded on the edges with a gasket and seated in a glass channel. It is held in place with four (4) clips. REMOVAL OF BROKEN OR DAMAGED CERAMIC GLASS Open the door and ...
Page 15 - STOVE CONTROLS
USSC 15 STOVE CONTROLS Adjustable Door Handle lifts up and turns left to open. Ash Dump Shutoff Pull out to empty ashes out of the firebox area and back heat exchanger area. Make sure to push all the way in when done. Front View Left/Front View Circuit Board Control Panel Open door to access the con...
Page 16 - LIGHTING INSTRUCTIONS
16 USSC LIGHTING INSTRUCTIONS Before lighting your American Harvest for the first time, make sure that all items are out of the hopper and firebox area. Turn the heat settings knob to the off position and push the manual draft in as far as it will go. Note: If using a wall thermostat option make sur...
Page 17 - CIRCUIT BOARD FUNCTIONS; CRITICAL; Shutdown; DISPOSAL OF ASHES; Disposal of Ashes
USSC 17 CIRCUIT BOARD FUNCTIONS !! !! !! !! !! CRITICAL CRITICAL CRITICAL CRITICAL CRITICAL !! !! !! !! !! Start-up When the circuit board is energized (unit plugged in) there is a 15 second purging of the auger tube to allow fuel to enter the firepot. To initiate the Start-up, turn the heat setting...
Page 18 - SETTING THE DRAFT; Daily Maintenance; Soot and Flyash - Formation and Need for Removal
18 USSC SETTING THE DRAFT A proper draft setting is crucial to the successful burning of solid fuels. Draft refers to the amount of air flowing through the burn chamber of your stove. Too much or too little draft will cause your stove to burn improperly and may result in the fire burning out or exce...
Page 19 - Weekly Maintenance
USSC 19 Maintenance Instructions Continued... SPECIAL CLEANING/OPERATIONAL INSTRUCTIONS: After cleaning or when operating the unit you need to make sure that the clean-out plates are in the closed position. Push the front (2) clean-out slides all the way in and make sure that you have replaced the l...
Page 20 - These automatic safety features must not be bypassed; Micro Switch; AUTOMATIC SAFETY FEATURES; HOPPER AUGER SAFETY SWITCH LOCATION; Side View
20 USSC WARNING These automatic safety features must not be bypassed Micro Switch The hopper auger safety switch is mounted in the back of the hopper, up next to the back lid. The assembly is enclosed to keep the fuel from entering the switch locale. When the lid is opened it cuts power to the auger...
Page 21 - THERMOSTAT INSTALLATION; Back of Circuit Board; FUEL ADDITIVE
USSC 21 THERMOSTAT INSTALLATION • • • • • The American Harvest can be installed with and operated by a wall-mounted thermostat (Optional WT47) which may be purchased from your dealer or from USSC. The wall thermostat needs to be for a low voltage system. Most thermostats will have instructions with ...
Page 22 - TROUBLE SHOOTING; Unplug stove before preforming any maintenance work
22 USSC TROUBLE SHOOTING Unplug stove before preforming any maintenance work PROBLEM CAUSES SOLUTIONS ? Fire burns with a lazy, orange flame and/or fuel builds up in the firepot • • • • • • • Insufficient combustion air Feed rate too high Corn or wood pellets have too much moisture Combustion/Exhaus...
Page 25 - WIRING DIAGRAM
Page 28 - THE PART DESCRIPTION; HOW TO ORDER REPAIR PARTS; United States Stove Company
28 USSC THIS MANUAL WILL HELP YOU OBTAIN EFFICIENT, DEPEND-ABLE SERVICE FROM YOUR AMERICAN HARVEST, AND EN-ABLE YOU TO ORDER REPAIR PARTS CORRECTLY. KEEP THIS MANUAL IN A SAFE PLACE FOR FUTURE REFER-ENCE. WHEN WRITING, ALWAYS GIVE THE FULL MODEL NUMBERWHICH IS ON THE NAMEPLATE ATTACHED TO THE HEATER...