Installation & Operating Manual The Harman Advance Pellet Stove “Ce manuel est disponible en Français sur demande” R8 SAFETY NOTICE PLEASE READ THIS ENTIRE MANUAL BEFORE YOU INSTALL AND USE YOUR NEW ROOM HEATER. FAILURE TO FOLLOW INSTRUCTIONS MAY RESULT IN PROPERTY DAMAGE, BODILY INJURY, OR EVEN DEATH. FOR USE IN THE U.S. AND CANADA. SUITABLE FOR INSTALLATION IN MOBILE HOMES IF THIS HARMAN STOVE IS NOT PROPERLY INSTALLED, A HOUSEFIRE MAY RESULT. FOR YOUR SAFETY, FOLLOW INSTALLATION DIRECTIONS.
Introduction The Advance Pellet Heater This heating appliance does not just have automatic ignition, it has total automatic temperature control. The Advance uses a small room sensor rather then a wall thermostat for a more accurate temperature control. The Advance's control panel is designed for easy and efficient operation. It has 2 automatic modes of operation and 2 manual modes of operation.
Automatic Ignition/Operation The Advance pellet stove is more than just automatic ignition, it is also automatic temperature control. The automatic system will allow the fire size to be adjusted to match the heating needs and even put the fire out if necessary. If heat is needed after the fire is out, the Advance will automatically re-ignite and adjust the fire size to match the heating need. The totally automatic room sensor mode is recommended because of its efficiency.
Automatic Start Up Starting First Fire Igniter Switch to"AUTO"(up position) Make sure the unit is plugged into a 120 VAC, 60 HZ electrical source. The power light should be the only light lit. 1. Turn Mode Selector to "OFF". See Note 7. 1" Fig. 1 2. Fill hopper with pellets.1 3. Clean burn pot with scraper, if necessary.5 4. If starting after an empty hopper, turn Feed Adjuster to "TEST" (for one 60 second cycle).
Manual Ignition/Operation The Advance Pellet Stove is capable of manual operation. This also allows the operator to manually control operation during an emergency (i.e. igniter failure, when using a 502H battery backup, or when using certain generators.) The unit can be switched between "AUTO" and "MANUAL" at any time during operation. NOTE: When starting the unit in the "AUTO" mode and switching to "MANUAL", the fire must be large enough to start the distribution blower.
Manual Start Up Starting First Fire Igniter Switch to"MANUAL" Fig. 4 (down position) Make sure the unit is plugged into a 120 VAC, 60 HZ electrical source. The power light should be the only light lit. Fig. 3 See Note 7. 1" 1. Turn FEED ADJUSTER to desired feed rate. No. 4 is good for most pellets.4 2. Turn the MODE SELECTOR to “OFF” and then to the desired mode. This will reset control and start the combustion motor. 3. Turn the TEMPERATURE DIAL to the desired setting. Fig. 5 4.
ESP Control Power Light Indicates power to the control. Feed adjuster Sets the maximum feed rate Status Light Will be lit in either stove or room temp mode when pointer is not within off position band except after normal shut down. Blinks to indicate errors listed below. Test Runs all motors at full speed for one minute to check operation.
Installation When installing and operating your Harman Advance Pellet Stove, respect basic safety standards. Read these instructions carefully before you attempt to install or operate the Advance. Failure to do so may result in damage to property or personal injury and may void the product warranty. Consult with your local building code agency and insurance representative before you begin your installation to ensure compliance with local codes, including the need for permits and follow-up inspections.
Removing Side Doors for Installation Removing Side Doors Figure 9 Use hand hole to swing open side doors to at least 90o. Figure 10 Remove side doors by lifting upward on the door until the bottom pin is out of its hole. Move the bottom of the door out and away from the pedestal base about 1/2". Allow the door to slide downward until the top door pin is out of its top hole. NOTE: Always remove the side doors and rear shields to move the unit. This will keep them from getting damaged.
Low Draft Voltage Adjustment Combustion Motor Speed Control Low draft only set point. The small straight screwdriver slot is plastic; therefore, the unit can be adjusted while in operation. Fig.15: Draft Meter bolt hole location Fig.14 These units are pre-tested at the factory with Fig.1 exactly 120 Volts A.C., 60 Hz. They are checked and adjusted for firebox tightness, gasket leakage, motor operation and igniter operation.
Room Sensor and Air Grill Installation Gold Air Grill Installation Room Sensor Installation Fig. 17 Fig. 16 The room sensor is a small temperature sensor on the end of a 60" gray wire. This sensor is installed much like a standard wall thermostat. Because it is so small, it can be hidden along the trim of a doorway or even up the leg of a coffee table. There is a remote room sensor port on the rear of the unit for easy external connection.
Venting A combustion blower is used to extract the combustion gases from the firebox. This causes a negative pressure in the firebox and a positive pressure in the venting system as shown in fig. 19. The longer the vent pipe and more elbows used in the system, the greater the flow resistance. Because of these facts we recommend using as few elbows as possible and 15 feet or less of vent pipe. The maximum horizontal run should not exceed 48".
Venting #1 Preferred method This method provides excellent venting for normal operation and allows the stove to be installed closest to the wall. One inch from the wall is safe; however, two or three inches allows better access to remove the rear panel. The vertical portion of the vent should be three to five feet high. This vertical section will provide natural draft in the event of a power failure. 3 ft. to combustibles Fig.
Venting #3 Installing into an existing chimney ( US only ) This method can be used for normal operation. This method also provides natural draft in the event of a power failure. If the chimney condition is questionable you may want to install a liner as in method #6. Fig.22 #4 Installing into an existing fireplace chimney ( US only ) This method can be used for normal operation. This method also provides natural draft in the event of a power failure.
Venting #5 Installing into an existing fireplace chimney ( US and Canada) This method provides excellent venting for normal operation. This method also provides natural draft in the event of a power failure. In Canada and some places in the US it is required that the vent pipe extend all the way to the top of the chimney. In this method a cap should also be installed on the chimney to keep out rain. Be sure to use approved pellet vent pipe fittings.
Venting 12" min. Storm collar Flashing 3" min. 3" min. No insulation or other combustible materials are allowed within 3" of the PL vent pipe. 18" PL vent manufacturer's firestop spacer and support. 3" min. Fig. 27 Fig. 26 #7 Installing through the ceiling vent Minimum flue vent configuration Through the ceiling vent, follow PL vent manufacturer's recommendations when using wall and ceiling pass through. It is recommended that outside air be installed with this venting configuration. Fig.
Venting Requirements for Terminating the Venting WARNING: Venting terminals must not be recessed into a wall or siding. NOTE: Only PL vent pipe wall pass-throughs and fire stops should be used when venting through combustible materials. NOTE: Always take into consideration the effect the prevailing wind direction or other wind currents will cause with flyash and /or smoke when placing the termination. In addition, the following must be observed: A. The clearance above grade must be a minimum of 18".1 B.
Venting DO NOT INSTALL A FLUE DAMPER IN THE EXHAUST VENTING SYSTEM OF THIS UNIT. WARNING DO NOT INSTALL IN SLEEPING ROOM DO NOT CONNECT THIS UNIT TO A CHIMNEY FLUE SERVING ANOTHER APPLIANCE. CAUTION THE STRUCTURAL INTEGRITY OF THE MOBILE HOME FLOOR, WALL, AND CEILING/ROOF MUST BE MAINTAINED. INSTALL VENT AT CLEARANCES SPECIFIED BY THE MANUFACTURER CAUTION Mobile home installation should be done in accordance with the Manufactured Home and Safety Standard (HUD), CFR 3280, Part 24.
Maintenance - Emptying Ashes Ash Pan Removal and Reattachment Figure 29 Open side doors. Figure 30 Release spring latches on the right and left side of the ash pan. Fig. 29 Fig. 30 Figure 31 Slide ash pan forward enough to lift with center handle. Empty ashes and reinstall ash pan. Ashes should be placed in a metal container with a tight fitting lid. The closed container of ashes should be placed on a noncombustible floor or on the ground, well away from all combustible materials, pending final disposal.
Maintenance - Cleaning Glass on View Door WARNING Door latch may be hot! Receiving Bolt Fig. 34 Opening and Closing the View Door Opening: The view door must be opened for cleaning of the glass and scraping of the burn pot. This should be done with the unit off and cool, in most cases. Although the glass can be cleaned and burn pot scraped while the unit is at low burn. 1. Using scraper as shown in Fig. 34and 35, lift the door latch forward and up. 2.
Maintenance - Burn Pot Burn Pot Cleaning and Maintenance 1. Scrape the top holed surface and sides of the burn pot.(Fig 38) It is not necessary to completely remove all material from the burn pot. The excess will be pushed out during the next use. 2. Loosen the (2) wing thumb screws on the lower front angle of the burn pot. (Fig. 38) 3. Lift off the clean-out cover (Fig.39) to open the bottom clean-out chamber. (Fig.40) DANGER Disconnect the power to the unit before removing cover. Fig. 38 Fig.
Maintenance - Flame Guide and Brick Panel Firebox Brick Panel Flame Guide/ Brick panel holder Flame Guide and Brick Panel Removal for Cleaning Burn pot Fig. 41 Figure 42 Slide brick panel straight upward with both hands. Fig. 42 Figure 43 While holding the brick panel up with one hand, remove the flame guide from the top of the burn pot. Fig. 43 Figure 44 Slide the brick panel into the left corner of the firebox with the panel resting on the top edges of the burn pot.
Maintenance - Combustion Intake Cover Cover Retainer Handle Cleaning and Maintenance for the Combustion Intake Cover You will need to remove the combustion intake cover to clean the fan blades and rear flue tube. Figure 46 Rotate the retainer cover handle counter-clockwise upward as far as it will go (approximately 90o). Fig. 46 These surfaces must be even to close retainer handle.
Maintenance - Heat Exchanger Cleaning the Heat Exchanger System Slot 1. Remove brick panel and flame guide. See Pg 22. 2. Remove the ash pan. See Page 19. 3. Remove flue baffles located on each side of the burnpot, see Fig. 49 & 50. The baffle is held in place by inserting the tab into the slot (located toward the outside of the firebox) and resting it on the hook tab located beside the burnpot. 4.
Downloaded from www.Manualslib.com manuals search engine Combustion Motor Feeder Gear motor ESP Probe The Control Board/ESP combination is responsible for all high limit safety control. There are 2 high limits, one normal operation high limit and one backup high limit. The control has an automatic diagnostic circuit that continuously monitors the ESP and Room Sensor for faults.
Trouble-Shooting FEEDER DOES NOT FEED 1. No pellets in hopper. 2. Firebox draft may be too low for low draft pressure switch in feeder circuit to operate. Check for closed doors, loose or missing gasket on doors or hopper lid, faulty pressure switch. 3. Feed motor will not run until ESP senses 165 deg. F. Maybe you did not put enough pellets in the burn pot before lighting the fire. 4. Something is restricting flow in the hopper or causing the slide plate to stick. 5. Feed motor has failed.
Specifications 11.250" 20.5" 7.750" 7.750" 5.250" 26.625" 32.5" CL Weight Blower Hopper Capacity Fuel Outside Air Size Fuse Rating BTU Range Feed Rate 250 lbs. 135 cfm 60 lbs. Wood Pellets 2 3/8 inches 6 amp 0 to 48,000 1.0 lbs./hr. on minimum 6 lbs./ hr. on maximum 3 inch Pellet Vent Pipe 480 Watts (Start cycle and test) 340 Watts 275 Watts Flue Size Maximum Wattage Start Cycle Wattage Normal Run Wattage 27 Downloaded from www.Manualslib.
Advance Wiring Diagram 28
Advance Feeder Assembly 29
Advance Parts List Description Hopper Gasket (6') Left Side Door Assembly Right Side Door Assembly Igniter Element Assembly Wiring Harness Assembly Burn Pot Weldment Right Rear Shield Left Rear Shield Flue Baffle (2) Arrow Scraper Flame Guide Thermister Probe Room Sensor Circuit Board 3" White CCW Fan Blade Differential Switch 4-3/4" Single Fan Blade Combustion Blower Distribution Blower Spring Latches (2) White/Black Control Knob Control Knob Shaft Round Magnet (4) Brick Panel Front Glass Side Glass (2) Ho
Harman Gold Warranty HARMAN GOLD WARRANTY 6 YEAR TRANSFERABLE LIMITED WARRANTY (Residential) 1 YEAR LIMITED WARRANTY (Commercial) Harman Stove Company warrants its products to be free from defects in material or workmanship, in normal use and service, for a period of 6 years from the date of sales invoice and for mechanical and electrical failures, in normal use and service, for a period of 3 years from the date of sales invoice.