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Harman Stove Company P61A Stove User Manual

1. Y Board Y 12 13 14 15 6 Door Handle Assembly lt lt lt lt lt Additional service parts on following page Beginning Manufacturing Date N A Ending Manufacturing Date Active ARMAN Parts P61A Pellet HOME HEATING IMPORTANT THIS IS DATED INFORMATION When requesting service or replacement Stocked o 93 6 P H 0 2 2 5 0 lt 22 o 9 5 On 9 3 3 lt gt 2 Q 5 Oc 5 o 5 o 5 to 5 3 gt 0 7 o at Depot NEM MEN NEN EE mE mE EN NEM mE Description PART NUMBER Arrow Burn Pot Scraper 2 00 773850 10 Cradle Assembly Igniter Holder Cradle amp flat Bottom 1 00 06620 Fan Blade 5 Double Paddle Combustion Blower 3 20 502221 Fuse 6 Amp 3 20 49447 5 Gasket 1 4 Rope Black W PSA Per Inch Glass 1 00 2312 Gasket 3 8 Rope White LD Per Inch Ash or Load Door 1 00 00888 Gasket Burn Pot Tailpipe Pkg of 5 1 00 0738 1 ____________1 00 00248 00885001 1 00 773862 Glass Clip Pkg of 4 Post 00885001 1 00 249140 TEM G CO 0 22 L
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5. 20 years from the beginning date of warranty coverage for gas appliances and 10 years from the beginning date of warranty coverage for wood pellet and coal appliances These time periods reflect the minimum expected useful lives of the designated components under normal operating conditions Warranty Period Period HHT Manufactured Appliances and Venting EPA Components Covered Parts Labor Wood Pellet Wood Coal Electric Venting All parts and material except as X X X X X X X covered by Conditions Exclusions and Limitations listed Igniters electronic components and glass db Factory installed blowers __ Xs O M 5 x Castings and baffles Manifold tubes 10 1 year X Burners logs and refractory ears Limited 222 3 years Firebox and heat exchanger Lifetime beyond warranty period See conditions exclusions and limitations on next page 4021 645C 12 29 10 Page 1 of 2 WARRANTY CONDITIONS This warranty only covers HHT appliances that are purchased through an HHT authorized dealer or distributor A list of HHT authorized dealers is available on the HHT branded websites This warranty is only valid while the HHT appliance remains at the site of original installation Contact your installing dealer for warranty service If the installing dealer is unable to provide necessary parts contact the nearest HHT authorized dea
6. doors and air inlets including air conditioners Vents should not be placed below ventilated soffits Run the vent above the roof Avoid venting into alcove locations Vents should not terminate under overhangs decks or onto covered porches Maintain minimum clearance of 12 inches from the vent termination to the exterior wall If you see deposits developing on the wall you may need to extend this distance to accommodate your installation conditions Hearth amp Home Technologies assumes no responsibility for nor does the warranty extend to smoke damage caused by reverse drafting of pellet appliances under shut down or power failure conditions 10 P61A Pellet Stove to to come to comb 1 Preferred method This method provides excellent venting for normal operation and allows the stove to be in stalled closest to the wall Two inches from the wall is safe however four 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 help provide natural draft in the event of a power failure Note Do not place joints within wall pass throughs 2 Preferred method This method also provides excellent venting for normal operation but requires the stove to be installed farther from the wall The vertical portion of the vent should be three to five feet high and at least three inches from a
7. Port Allows you to choose between Allows you to adjust the room temperature in Room Temp Mode using the outer scale marked in degrees Fahrenheit It also allows you to adjust the stove temperature while in Stove Temp Mode using the inner scale marked from 1 to 7 Status light error messages 3 Blinks Indicates that the ESP Exhaust Sensing Probe has lost communication with the circuit board or has gone out of range more than allowed in a speci fied time If the unit seems to be operating properly perform a manual reset If the code persists contact your dealer 4 Blinks Can occur only in Room Temp Mode and indicates Room Sensing Probe failed or not installed If a Room Sensing Probe is then installed the status light will automatically reset 5 Blinks In Igniter Auto Mode Only Indicates that the unit has failed to light within the 36 minute start cycle To reset Turn Mode Selector to OFF then turn to either mode again For dealer maintenance only Requires special DDM monitor supplied to Harman Dealers exclusively Room Temp Mode Stove Temp Mode or OFF Also allows you to vary the distribution blower speed by turning the knob to the high or low side of each mode 6 Blinks Indicates that the control has calculated poor or incomplete combustion occurring for more than 50 minutes A six blink status may be set if the stove is allowed to run out of pellets To reset turn mode selector to OFF then back on
8. at Depot lt lt lt lt lt lt Beginning Manufacturing Date N A Ending Manufacturing Date Active ARMAN Parts P61A Pellet H OME HEATING parts for your appliance please provide model number and serial number All parts listed in this manual may be ordered from an authorized dealer Stocked at Depot Description COMMENTS PART NUMBER 2 00 06470P 3 00 247237 Flue Tail Pipe Auger Motor Cover IMPORTANT THIS IS DATED INFORMATION When requesting service or replacement Qu Auger Motor Shield 2 00 06467P 3 20 6866 Differential Switch 3 Distribution Blower 82122647 Combustion 1 82 0889 __ LRemCoverlet 1 zomer 0 1 200004682P CombmteWedmen 0088068 _ Retainer Assembly 140 0853328 4400880 AshDoorAssemby __ 1 10 067245 0 16 BotonHme o 20000098 CaxDorFtme OO _ 18 _ 3409503915 Y Contains Wooden Handle Wave Washer SHCS Cast Handle SSS Bhcs Cast Pawl NENNEN 7 1 Wooden Handle wiHardware Load Door 2566 v 20 BumPotwelament 1900 Y ____ Y 7 1 0 Y _____ 0 3317820840 Y Fire Brick 4 1 2 x 9 x 1 1 4 Pkg of 7 1 00 900450125 2 1
9. do not flow easily and often build up on the hopper funnel bottom angles You can push these fines into the feeder opening and then fill the hopper with pellets As the system works they will be burned Or you can clean them out before filling the hopper As the system works they will be burned 2 The TEST cycle will operate the feeder motor for exactly one minute Turning to TEST again and again may charge too much fuel into the burn pot causing excessive smoke on start up 3 The firebox low pressure switch will not allow the auger motor or the igniter element to operate if the view door or the ash pan door are open 4 Adjust Feed Rate If this is your first fire or you are trying different pellets set the feed adjuster to 4 Fig 19 This is a conservative number and will probably need to be increased After you know a feed rate setting that works well use that setting Remember if your feed rate is too high you may waste fuel 5 This is usually a weekly maintenance procedure Cleaning the burn pot with the scraper with a small amount of new fuel in the bottom is not a problem First scrape the ashes off the front of the burn pot into the ash pan Then scrape the top surface of the burn pot downward into the base of the burn pot When the stove is ignited these scrapings will be pushed out by the feeder and burned 6 The ash pan can hold the ashes from approximately 1 ton of premium fuel This means the ashes will only need to be em
10. easy external connec tion Use standard 18 2 thermostat wire to extend the distance to the desired location 50 maximum The room sensor should be installed in the location where you want to control the temperature In most installations locating the room sensor behind the stove near the distribution fan works well because the sensor monitors the room air being drawn into the distribution fan NOTE Distances of more than 25 feet from the unit or in another room are not recommended The room sensor is essential for the P61A s excellent ef ficiency NOTE It is recommended that the room sensor be installed even if only installed on the rear of the unit as a return air sensor Installation Installing Place the stove on a noncombustible floor or on a floor protector that extends a minimum of 6 inches to the front measured from the glass 6 inches to the sides and 1 inch to the rear of the hopper It is also recommended that floor protection be installed under any horizontal venting and ex tending 2 inches beyond the vent measurement Material used for floor protection must be a minimum 3 8 of material rated at 0 84k per inch Another method for calculating floor protec tion is in R value Minimum permitted is 0 45 R Example 1 thickness of a material is rated at 0 52 R which would meet the requirement Place the stove away from combustible walls at least as far as shown in Figures 3 4 and 5 Note the difference in side wal
11. have a large viewing fire without blowing extra heat M into the room DISTRIBUTION BLOWER T During operation with the temperature dial set at 5 or less the distribution fan will not operate A 5 on POWER STATUS the temperature dial and a 5 the feed adjuster is PEED MOTOR AUTO approximately 80 output It is not necessary to oper HM IGNITER 9 ate the distribution blower below this point This control x setting allows a higher rate a larger viewing fire ng 88 without an excess of hot air blowing into the room cux uc RR 90 oom TE An example of when to use the Manual Stove Tem DE FS perature Mode is if you want to watch a large fire and aa the room is already up to temperature The Stove 14 Ke 2 a ee Temperature Mode allows you to have a larger fire and 71 17 lower sound level without the distribution blower 66 2 sg Pope ae NOTE During the use of this mode if you keep 60 55 increasing the temperature dial setting to increase E the fire size the distribution blower will automati WARNING HIGH VOLTAGE Meconnect power before opening cover cally come on when the ESP Temperature reaches This setting will produce a large viewing fire 350 F or 81 output without a distribution blower operating P61A Pellet Stove 19 MANUAL START UP Helpful Hints 1 Fines are small pieces of broken pellets sawdust Fines
12. moisture content will require more frequent cleanings 1 Shut down the stove and disconnect power cord to insure that all motors are stopped 2 Clean heat exchanger with scraper as shown in fig 27 3 Brush or scrape the inside of the stove to remove fly ash 4 Scrape burnpot with flat end of scraper provided with the stove Inspect the holes on the burnpot surface See Fig 33 5 Open burn pot clean out Clean fly ash from burn pot and replace cover P61A Pellet Stove Maintenance Burn pot Clean out plate 6 Remove the ash pan and properly dispose of the ashes 7 Remove combustion blower cover by turning the blower cover latch vertical see Fig 26 Sliding the cover out of the slot on the left This will expose the combustion blower wheel and flue outlet Fig 27 8 Clean the combustion blower wheel with a brush and a vacuum cleaner Note Do not use a household vacuum to clean the stove We recommend that you use a shop vacuum that is equipped with a fine dust filter called a HEPA filter or a vacuum specially Fig 28 Fig 29 made for ashes and soot Using a vacuum which is Latch closed with blower Latch open with blower not equipped with a fine dust filter may clog and cover in place Burn pot cover partly removed Burn disperse fly ash and soot into the room clean out is closed pot clean out is open NOTE THE STOVE MUST BE COMPLETELY OUT BEFORE YOU VACUUM THE STOVE LIVE PELLETS IF SUCKED IN
13. the stove is cold if you use a vacuum Carbon buildup can be scraped loose with the fire burning using the special tool provided with your stove Scrape the floor and sides of the burn pot The carbon will be pushed out by the incoming fuel Always wear gloves to do this Removing Ashes Turn the Temp Dial to number 1 approximately 30 minutes before removing ashes This will result in a cooler stove and ash pan Curing Paint You may notice some smoke and odor during the first firing of the appliance This is likely part of the paint curing process and will diminish with time Consider keeping a window open during the first hour of opera tion to remove any associated odors Keep the stove free of dust and dirt especially around the motors and circuit board Fuel Pellet fuels are put into 3 categories in terms of ash content Premium at 196 or less Standard at 396 orless and all others at 3 or more The P61A is capable of burning all 3 categories of pellets and up to a 50 mixture with shelled corn see next page for special instructions It should be noted that higher ash content will require more frequent ash removal scraping of the burn pot and may provide less BTU s per pound The moisture content of pellets must not exceed 8 corn 1596 Higher moisture will rob BTU s and may not burn properly Fuel should be stored in a dry area outside of the stove s installation clearance area and outside of the space require
14. to the desired mode If the unit was not out of pellets see Troubleshooting section Page 27 for more details Manual reset disconnect power cord for a few seconds and reconnect If error still occurs call your Dealer P61A Pellet Stove 15 AUTOMATIC IGNITION OPERATION The P61A is a fully automatic stove that features two operating modes Stove Temperature Mode and Room Temperature Mode In Stove Temperature Mode you select a burn rate and the stove will remain at the same burn rate regardless of the room temperature In the Room Temperature Mode the stove constantly monitors the temperature in the room and adjusts the size of the fire and the heat output of the stove so that the room is kept at a constant temperature Room mode in the AUTO position has the added advantage of turning the stove off if no heat is required and turning the stove on again when the room temperature drops below your desired room temperature Room Temperature Mode Most consumers use the stove in the Room Temperature Mode because it is the easiest and most efficient method of keeping the room at a given temperature In the Room Temperature Mode the Room Sensing Probe constantly monitors room temperature As the weather changes outside and your home needs varying amounts of heat to be at a desired temperature the stove will automatically increase fire size and heat output so that a constant even temperature is maintained If the weather warms up
15. 4 1 320690 Y 7212 CastCamBlock 1 Y FeederRepairkt 065 Feeder 4 22 Y Additional service parts on following page lt lt lt lt lt lt lt lt lt lt lt lt ARMAN Parts P61A Pellet Beginning Manufacturing Date N A Ending Manufacturing Date Active HOME HEATING 3 Post Serial Number 008085803 Feeder Assembly parts for your appliance please provide model number and serial number All parts listed in this manual may be ordered from an authorized dealer Petet Feeder Gear motor arem 3206098 Y ULFeedercam Y Y PelletAirintake Assembly oosa ULFecderarintake 10722 UwaFesderweament oom Y ULFeederPusheram Y Fines Deflector No longer availabie 200673810 Gasket UL Feeder Cover oem Y 2 Side Plate Assembly Y 3 13 ULFeederAugerAssemby 3500055 Y Petet Feeder BearingRetainer PKgo2 1000408 v 345 UL Feeder Gear Motor Bracket wGrommet 1002446 Y s46 ULFeedeCamBok 1 30064 Y __ ____ Additional service parts on following page Stocked IMPORTANT THIS IS DATED INFORMATION When requesting service or replacement er
16. A eju luo 066 871 n 5108 3d S3 InNV39 530 LN3 3ASf1T19X3 ANNO J IjeJedde un ep un e JepJoooeJ sed WW zo no 9 0 ep 59 140 6 099 gt gt sep 1951 Jnejonujsuoo Np xne sep 9 8 8 1e ogeu puojejd e 510 sesinbaJ 89 jueuje2uoo sanbyloads xne 19 np xne 19009 eg egAJesaJd 6 Op sunu sep je puojejd np 4euouejd eyu69jui 1 4 984 eun 9 ep jreJeduur 169 eun Je ejsui sed N S3WOH 31800 LNSIASSILYSAV uoi69J suep ue 69 9 91 Ja Dadsay jueueuuonouo ep seufisuoo 91 anod Jnejonujsuoo np saj jueuesne ndnuos 09059 S3IQN39NI SAG NOILNJAJYd 606 62 71 006 5 71 8 seuuou xne jueueuuojuoo seenbuqejeid se e e eDejjneuo 190 sep suep 1 8804 sejnueJ e ep
17. ESP error codes e the fire is still burning it will resume normal operation Contact your dealer if you have questions about UPS compatibility with your appliance Harman Surefire 512H Battery Back up The 512H connects to a 12 volt deep cycle battery that will run your appliance for up to eight 8 hours It includes a trickle charge feature that keeps your battery charged when power is available NOTE If the power is out for longer than battery life smoke leakage may still occur unless your stove has been safely shut down CAUTION Always keep appliance doors and hopper lid closed and latched during operation and during power failures to minimize risk of smoke or burn back CAUTION Use only Harman approved battery back up devices Other products may not operate properly can create unsafe conditions or damage your appliance P61A Pellet Stove OPTIONS Side Heat Shields Side heat shields are available to reduce the clearance to combustible materials Part 1 00 08631 ee 5 yy ws 3 EH i i in b H 4l lj ul 2 a JL EB T tt E Ml E L Hopper Extension Part 1 00 08636 The hopper extension allows you to put more pellet fuel in the hopper which extends
18. Installation amp Operating Manual P61A Pellet Stove Owners Manual H OM E HEATING We sugges thal our heath products Installed and serviced by im professionals who J in US by Listed By Portland Oregon USA institute as E gt Specialists Ce manuel est disponible en Francais sur demande OMNLTest Laboratories inc R17 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 HOUSE FIRE MAY RESULT FOR YOUR SAFETY FOL LOW INSTALLATION DIRECTIONS DO NOT USE MAKESHIFT COMPROMISES CONTACT LOCAL BUILDING OR FIRE OFFICIALS ABOUT RESTRICTIONS AND INSTALLATION INSPECTION REQUIREMENTS IN YOUR AREA CONTACT YOUR LOCAL AUTHORITY SUCH AS MUNICIPAL BUILDING DEPARTMENT FIRE DEPARTMENT FIRE PREVENTION BUREAU ETC TO DETERMINE THE NEED FOR A PERMIT CETTE GUIDE D UTILISATION EST DISPONIBLE EN FRANCAIS CHEZ VOTRE CONCESSIONNAIRE DE HARMAN HOME HEATING SAVE THESE INSTRUCTIONS Manual 3 90 05822 92980 06 2 22021 Wd urejunojy 266 ueuueH anbiiqe4 23 190 435
19. Latch Swelldoper 331199110 1 00 00744 Thermister Probe ESP Probe 3 20 00844 Wiring Harness 3 20 08727 O d gt c Description Of Service Performed By Date Of Service 40 P61A Pellet Stove 4 d E gt Description Of Service Performed By Date Of Service 41 P61A Pellet Stove 42 P61A Pellet Stove HOME HEATING Proudly Printed On 100 Recycled Paper
20. Parts P61A Pellet Steel Pellet Stove ce a eis are e H OME HEATING nding Manufacturing Date Active 1 90 05801 1 Black 1 90 05801 2 Charcoal 1 90 05801 3 Goldenfire 1 90 05801 4 Metallic Blue 1 90 05801 5 Honey Glo 1 90 05801 10 Mojave Red 1 90 05801 12 Forest Green Part number list on following page 01 11 Beginning Manufacturing Date N A Ending Manufacturing Date Active ARMAN Parts P61A Pellet HOME HEATING IMPORTANT THIS IS DATED INFORMATION When requesting service or replacement pe parts for your appliance please provide model number and serial number All parts listed Stocked in this manual may be ordered from an authorized dealer at Depot ITEM Description COMMENTS PART NUMBER Pre 008085803 1 10 08622 008085803 1 Hopper Assembly Thru 008087704 1 10 06819 Order both parts 1 00 232108 Post 008087704 1 10 09685A Hopper Switch 48 Post 008087704 3 20 232108 2 Pre Serial Number 008085092 Feeder Assembly 2 2 Ar mtake DamperAssemby OOM 722 Airintake oo v C24 SiePateAwemy OO 11005 Y 725 Pusher Assembly Y 2 Feed Gast 500672 Y 27 Augerassemby Y 28 1 Y 29 Bearing Fiange warwas oms Y 7210 Bracket GearMotor 40053 Y GearMoto
21. RED HOME STANDARDS DO NOT ALLOW INSTALLATION IN ROOMS DESIGNATED FOR SLEEPING 9 With Side Shields 13 Without Side Shields Fig 3 Floor Protector Fig 4 Floor Protection must meet a minimum 2 24k value or lower The lower the k value the better the protection Fig 6 P61A Pellet Stove 7 Requirements for Terminating the Venting WARNING Venting terminals must not be recessed into a wall or siding NOTE Only approved pellet vent pipe wall pass throughs and fire stops should be used when venting through combustible materials NOTE Always take into consideration the effects of the prevailing wind direction or other wind currents that may cause flyash and or smoke when placing the termination of the vent In addition the following must be observed A The clearance above grade must be a minimum of 18 B The clearance to a window or door that may be opened must be a minimum of 48 to the side 48 below the window door and 12 above the window door with outside air installed 18 to the side or below C A12 clearance to a permanently closed window is recommended to prevent condensation on the win dow D The vertical clearance to a ventilated soffit located above the terminal within a horizontal distance of 2 feet 60 cm from the center line of the terminal must be a minimum of 18 E The clearance to an unventilated soffit must be a minimum of 12 F The clearance to an outside co
22. STEM CAUTION ALWAYS BE SURE THERE IS NO UNBURNED FUEL IN THE ASH PAN PRIOR TO LIGHTING A FIRE THIS WILL CAUSE SMOKE AND SOOT AND OTHER UNWANTED RESULTS CAUTION DO NOT USE MAKESHIFT COMPONENTS OR OTHER COMPROMISES WHEN INSTALLING THIS APPLIANCE INSTALLATION AND REPAIR OF THIS HARMAN STOVE SHOULD BE DONE BYA QUALIFIED SERVICE PERSON WE RECOM MEND THAT THE STOVE BE INSPECTED BEFORE USE AND AT LEAST ANNUALLY BY A QUALIFIED SERVICE PERSON PERIODIC CLEANING IS REQUIRED THROUGHOUT THE HEATING SEASON AND AT THE END OF EACH WINTER FOR THE STOVE TO WORK EFFICIENTLY SEE CLEANING INSTRUC TIONS ON PAGE 22 WARNING MOBILE MANUFACTURED HOME STANDARDS DO NOT ALLOW INSTALLATION IN ROOMS DESIGNATED FOR SLEEPING CAUTION THE STRUCTURAL INTEGRITY OF THE MOBILE HOME FLOOR WALL AND CEILING ROOF MUST BE MAINTAINED MOBILE HOME INSTALLATION SHOULD BE DONE IN ACCORDANCE WITH THE MANUFACTURED HOME AND SAFETY STANDARD HUD CFR 3280 PART 24 CAUTION KEEP COMBUSTIBLE MATERIALS SUCH AS GRASS LEAVES ETC AT LEAST 3 FEET AWAY FROM THE FLUE OUTLET ON THE OUTSIDE OF THE BUILDING CAUTION A CHIMNEY CONNECTOR SHALL NOT PASS THROUGH AN ATTIC OR ROOF SPACE CLOSET OR OTHER CONCEALED SPACE A FLOOR OR A CEILING CAUTION DO NOT CONNECT TO ANY AIR DISTRIBUTION DUCT OR SYSTEM P61A Pellet Stove 5 Assembly and installation Shipping Bolts Note These same holes are used for securing the stove in mob
23. TO THE VACUUM WILL LIGHT THE VACUUM ON FIRE AND MAY ULTI MATELY CAUSE A HOUSE FIRE 9 Use a brush to clean the flue being careful not to damage the ESP probe see Fig 30 The flue goes straight through into the vent pipe Fig 27 therefore j the vent pipe can also be cleaned to some extent a through the flue outlet Blower cover removed ESP probe 10 Reinstall the blower cover and close the latch 11 Slide the ash pan into stove and latch the door Fig 30 Exposed blower wheel and flue opening NOTE ESP probe is visible Soot and Fly Ash The products of combustion will contain small particles of fly ash which must be removed from the inner walls of the stove and from the venting system periodically Removing fly ash and soot improves effi ciency insures that the flue venting passageway is clear e and unobstructed The stove should be cleaned after each ton of pellets 50 bags and the venting system inspected and cleaned after each heating season Probe Fig 33 Be careful not to damage ESP probe when cleaning with Fig 31 brush LE 24 P61A Pellet Stove Maintenance Pot Burn Pot Cleaning and Maintenance 1 Scrape the top holed surface and sides of the burn pot Fig 33 It is not necessary to completely remove all material from the burn pot The excess will be pushed out during the next use DANGER Disconnect electrical power to the unit before removing cove
24. VE WIRING DIAGRAM 1 8 3 RUBBER CORD MALE FEMALE CONNECTIONS 8 BROWN OWER 3 GREEN WIRE IS GROUND BONDED TO STOVE BODY i ERN WHITE REMOTE SENSOR PORTS GREEN WHITE BLUE ELLO ESP PROBE 5 E 22 m WIRE YELLOW HOPPER LID SWITCH N O CONTACTS j N LT BLUE BROWN PLUGGED MALE FEMALE CONNECTIONS 88 WHITE WHITE WHITE WHITE FEEDER AUGER MOTOR YELLOW COMBUSTION MOTOR IGNITER ELEMENT BLUE DISTRIBUTION BLOWER INSIDE BURNPOT MALE FEMALE CONNECTIONS 18 3 RUBBER CORD LOW PRESSURE SWITCH N O CONTACTS WHITE 11 PIN PLUG MAX WATTS 460 120VAC 60Hz 3 8 BLACK STANDARD USE WATTS 200 120 60Hz 1 7 PART 3 89 06504 34 5 32 375 12 3751 5 250 Weight 249 Ibs Blower 135 cfm Feed Rate 75 to 7 5 Ibs per hr a Hopper Capacity 72 lbs Fuel Wood Pellets Corn Pellet Mixture Flue Size 3 inch Outside Air Size 2 3 8 I D Fuse Rating 5 amp 9 32 P61A Pellet Stove Hearth amp Home Technologies Inc LIMITED LIFETIME WARRANTY Hearth amp Home Technologies Inc on behalf of its hearth brands HHT extends the following warranty for HHT gas wood pellet coal and electric hearth appliances that are purchased from an HHT authorized dealer WARRANTY COVERAGE HHT warrants to the original owner of the HHT appliance at the site of inst
25. allation and to any transferee taking ownership of the appliance at the site of installation within two years following the date of original purchase that the HHT appliance will be free from defects in materials and workmanship at the time of manufacture After installation if covered compo nents manufactured by HHT are found to be defective in materials or workmanship during the applicable warranty period HHT will at its option repair or replace the covered components HHT at its own discretion may fully discharge all of its obligations under such warranties by replacing the product itself or refunding the verified purchase price of the product itself The maximum amount recoverable under this warranty is limited to the purchase price of the product This warranty is subject to conditions exclusions and limitations as described below WARRANTY PERIOD Warranty coverage begins on the date of original purchase In the case of new home construction 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 components is produced in the following table The term Limited in the table below is defined as
26. and no heat 1 required the stove will gradually shut down When the house cools down the stove will automatically bring the room temperature to the precise temperature you desire In the Room Temperature Mode you can select either Auto or Manual modes for the igniter using the igniter toggle switch When the toggle switch is in the Auto position the igniter located inside the burn pot is ready to automatically light the fire when required When the toggle switch set to the Manual position the stove can be lit manually with either a gel or a wax type fire starter see lighting instructions on page 19 With the igniter toggle switch set in the Manual position the stove will automatically adjust heat output but the stove will not automatically shut down if no heat is required Instead it will go to its lowest setting and remain there The Manual position on the igniter toggle switch lets you light the stove manually should the igniter fail for any reason Secondly if you are using the Harman battery back up system the Manual setting will prevent the stove from turning off and on during a power failure which would drain the back up battery and possibly cause damage to the back up or the stove In the Room Temperature Mode the distribution blower speed can be increased or decreased by adjusting the Room Temp Off Stove Temp dial between L and H As output of the stove increases the speed of the blower will increase automatically to ins
27. assage through a wall or partition of combustible construction is desired the installation shall conform to CAN CSA B365 if in Canada Porch or Deck Openoble or Fixed Area where termination is not permitted IMPORTANT NOTICE Approved Pellet Vent Pipe Widely Known As PL Vent Must Be Used Positive Static Pressure Negative Static Pressure Fig 7 Venting A combustion blower is used to extract the com bustion gases from the firebox This causes a negative pressure in the firebox and a positive pressure in the venting system as shown in Fig 7 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 If more than 15 feet of pipe is needed the interior diameter should be increased from 3 to 4 because a larger pipe causes less flow resistance Be sure to use approved pellet vent pipe wall and ceiling pass through fittings to go through combustible walls and ceilings The use of a starting collar is not always necessary The first piece of pipe must be secured with at least 2 fasteners to the flue collar of the stove The 2 screws provided are self drill ing however drilling a 3 32 pilot hole for each screw is recommended due to the material thickness Vent Pipe Pellet venting pipe known as PL vent is c
28. combustible wall This vertical section will provide natural draft in the event of a power failure If the stove is installed below grade be sure the vent termination is at least 18 above grade The outlet must also be 1 foot from the house building Note Do not place joints within wall pass throughs CAUTION Keep combustible materials such as grass leaves etc at least 3 feet away from the flue outlet on the outside of the building 12 wall to outlet r 7 36 min clearance to any combustible material P61A Pellet Stove 11 12 P61A Pellet Stove 4 Installing into an existing chimney This method provides excellent venting 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 7 In some places in the US and Canada it is required that the vent pipe extend all the way to the top of the chimney The chimney should be inspected and cleaned before installing your stove If you discover that the chimney does not have a clay tile liner or has cracks or flaking of the tile liner you will need to install a stainless steel liner within the chimney In most cases the inside diameter of this liner should be 4 Either flexible or rigid liner may be used for this purpose Refer to Method 6 amp 7 Be sure to design the venting so that it can be easily cl
29. d at most normal settings the ash bed will be larger 18 P61A Pellet Stove 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 NOTICE Be sure there is no unburned fuel or other combustibles in the ash pan prior to lighting 1 Turn Mode Selector to OFF 2 Fill hopper with pellets 3 Clean burn pot with scraper if necessary 4 If starting after an empty hopper turn Feed Adjuster to TEST for one 60 second This will feed pellets into the auger tube and also allow you to check the motors for operation NOTE The auger motor will not operate with the view door or ash pan door open 5 Turn Feed Adjuster to 4 6 Flip the Igniter Switch up into the AUTO position 7 Turn the Temperature Dial to the desired temperature 8 Turn Mode Selector to Room Temperature or otove Temperature 9 Fill hopper with pellets and remove ashes as required KEEP THE APPLIANCE DOORS AND HOPPER LID CLOSED DURING OPERATION WARNING 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 WARNING ONLY USE WOOD PELLET FUEL DO NOT BURN GARBAGE IN STOVE MANUAL IGNITION OPERATION The P61A Pellet Stove
30. d for charging and ash removal See Page 9 P61A Pellet Stove 27 Fuel Specifications Fuel and Fuel Storage Size Pellet fuel quality can fluctuate from manufacturer to e Pellets are either 1 4 inch or 5 16 inch 6 8 in manufacturer and even from bag to bag diameter Hearth amp Home Technologies recommends using only Length should be no more than 1 1 2 inches fuel that is certified by the Pellet Fuels Institute PFI 38mm e Pellet length can vary from lot to lot from the Fuel Material same manufacturer e Made from sawdust and or other wood by products e Shelled field corn when mixed with wood pellets Performance e Source material typically determines ash content e Higher ash content requires more frequent main Higher Ash Content Material ipao 1 NOR e Hardwoods with high mineral content remium grade pellets will produce the highest Bark and leaves as source material I een Standard grade pellets corn and other biomass urning pellets longer than 1 1 2 inches 38mm can cause inconsistent feeding and or ignition Lower Ash Content Material e Softwood pine fir etc Materials with lower mineral content e Premium grade pellets Shelled field corn e Must be 15 moisture content or less Must be clean and free of debris Must be mixed with wood pellets Up to 5096 e Stalk parts excessive fines and cob remnants may cause feed system jams or blockage When changing f
31. de the chimney should be 4 diameter In this method a cap should also be installed on the chimney to keep out rain Be sure to use ap proved pellet vent pipe fittings Seal pipe joints with silicone or aluminum tape in addition to the sealing system used by the manufacturer Pipe size should be increased to 4 using this method 7 Installing into an existing chimney This method provides excellent venting for normal operation This method also provides natural draft in the event of a power failure In some places in the US and Canada it is re quired that the vent pipe extend all the way to the top of the chimney The pipe or liner inside the chimney should be 4 diameter In this method a cap should also be installed the chimney to keep rain P61A Pellet Stove LL Storm collar 17 Flashing PL vent manufacturer s J lt Spacer No insulation or Minimum flue vent other combustible materials are configuration allowed within It is recommended that outside 37 2 the air be installed with this venting n c configuration to reduce smoke pipe manufacturer and creosote smell in the room in the event of power failure See Page for corner installation clearances 3 min Fig 14 8 Installing through the ceiling Through the ceiling vent follow PL vent Fig 15 manufacturers recommendations when using wall and ceiling
32. e feed motor light on the control will stay illuminated with the power being interrupted by the switch If the switch opens when the cycle is at rest the power lights for the feed motor or igniter will not illuminate Be sure all doors including the hopper lid are securely closed when operating the appliance 26 P61A Pellet Stove Trouble Shooting STOVE DOES NOT FEED 1 No fuel in hopper 2 Firebox draft may be too low for sensing switch in feeder circuit to operate Check for closed doors loose or missing gasket on doors or hopper lid 3 Hopper lid must contact the lid position switch 4 Feed motor will not run until the ESP control senses a certain temperature Maybe you did not put enough fuel or starting gel in the burn pot before manually lighting the fire 5 Restriction in the hopper or feeder Remove all fuel and examine Clear the obstruction 6 Feed motor has failed PARTIALLY BURNED PELLETS 1 Feed rate too high 2 Poor air to fuel mixture Check burn pot clean out cover and air intake 3 Burn pot or heat exchanger tubes may need to be cleaned 4 Combination of all the above 5 6 status blink A 6 blink control board status indication is caused by poor or incomplete combus tion The circuit board has the ability to track the combustion through feed settings and ESP tem peratures When the control board has calculated poor or incomplete combustion it will shut down the unit as a safety feature Po
33. eaned 5 Installing into an existing fireplace chimney This method provides excellent venting 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 In some places in the US and Canada it is required that the vent pipe extend all the way to the top of the chimney The chimney must be inspected and cleaned before installing your stove If you discover that the chimney does not have a clay tile liner or has cracks or flaking of the tile liner you will need to install a stainless steel liner within the chimney as shown in Method 6 amp 7 The chimney must be sealed at the damper us ing a steel plate Kaowool mineral wool or other non combustible insulation is recommended above the plate to reduce the possibility of condensation The connector pipe should extend through the smoke chamber to the base or into the first flue tile Be sure to design the venting so that it can be easily cleaned 1 1 LIT em 6 Installing into an existing fireplace chimney This method provides excellent venting for normal operation This method also provides natural draft in the event of a power failure In some places in the US and Canada it is re quired that the vent pipe extend all the way to the top of the chimney The pipe or liner insi
34. ellets The stove will shut down automatically Alternatively you can turn the Mode Selector to off This will cause the fire to gradually die down and go out The fire will not go out immediately and may take more than an hour to fully shut down If the stove is left to run out of fuel you may get a 6 blink status light If this happens simply reset the control board by turning the mode selector to OFF and back ON CAUTION HOT WHILE IN OPERATION KEEP CHILDREN CLOTHING AND FURNITURE AWAY CON TACT MAY CAUSE SKIN BURNS Stove Temperature Mode The setting above will produce continuous medium heat output with the distribution blower at low speed The setting above will produce continuous maximum heat output with the distribution blower at full speed P61A Pellet Stove 17 AUTOMATIC START UP Test See Hint 7 Flame Guide LA Fig 18 Helpful Hints 1 Fines are small pieces of broken pellets sawdust Fines do not flow easily and often build up on the hopper funnel bottom angles You can push these fines into the feeder opening and then fill the hopper with pellets As the system works they will be burned Or you can clean them out before filling the hopper 2 The TEST cycle will operate the feeder motor for exactly one minute Turning to TEST again and again may charge too much fuel into the burn pot causing excessive smoke on start up 3 The firebox low pressure switch will not all
35. emand may con sume some air needed for the stove especially during a power failure It may be necessary to add additional ventilation to the space in which the pellet appliance is located Consult with your local HVAC professional to determine the ventilation demands for your house To install outside air use 2 3 8 1 0 non combustible flex pipe There is a break away hole on the rear panel of the stove which must be removed before connect ing the flex pipe The pipe should be run outside and terminate to the side or below the vent pipe outlet so the flue outlet is more than 12 from the inlet cover The maximum length run of this pipe is 15 feet If a longer run is needed the size must be increased to 3 Inlet cover part number 1 10 08542 should be used to keep birds rodents etc out of the pipe You may choose to use the optional Direct Vent Wall Passthrough Kit part 1 00 67 707 7 which incorporates the venting passthrough and outside air inlet into one component To reduce probability of reverse drafting during shut down conditions Hearth amp Home Technologies strongly recommends Installing the pellet vent with a minimum vertical run of five feet preferably terminating above the roof line Installing the outside air intake at least four feet below the vent termination To prevent soot damage to exterior walls of the house and to prevent re entry of soot or ash into the house Maintain specified clearances to windows
36. fire reaches the proper temperature 8 Fill hopper with pellets and remove ashes as required KEEP THE APPLIANCE DOORS AND HOPPER LID CLOSED DURING OPERATION WARNING 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 WARNING ONLY USE WOOD PELLET FUEL DO NOT BURN GARBAGE IN STOVE Combustion Motor Speed POWEH a STATUS C Control Low draft only DISTRIBUTION BLOWER set point COMBUSTION BLOWER The small Straight FERI AUTO screwdriver slot IS plastic therefore the unit can be 85 NL Te adjusted while in VO 1 7 lt operation 70 4 00 55 i i va Fig 22 Low Draft Voltage Adjustment These units are pre tested at the factory with exactly 120 Volts A C 60 Hz They are checked and adjusted for firebox tightness gasket leakage motor operation and igniter operation The P61A is then factory set at a mid point adjustment and in most cases will not need any adjustments NOTE The factory low draft setting may not be correct for the unit s permanent installation conditions The control board on the P61A is equipped with a low draft adjustment port Located on the control face just to the right of the igniter light T
37. fter the minute the combustion motor will go down to low draft and the distribution blower will go on high Allow approximately 15 seconds to pass for the combustion motor to slow before checking the low draft 6 If the low draft is between 35 and 45 record the reading in W C If the reading is higher slowly turn the set screw counter clockwise until the draft lowers If the reading is lower very slowly turn the set screw clockwise until the draft increases NOTE In some cases the draft may not go as low as 35 to 45 even with the set screw completely counter clockwise Ideally you should just set it as low as possible P61A Pellet Stove 21 Maintenance Minimizing Creosote Whenever wood is burned slowly the potential exists for creosote to form in the venting The chimney or venting system should be inspected periodically throughout the heating season to determine if a creosote buildup has occurred If a significant layer of creosote has accumulated 3mm or more it should be removed to reduce the risk of a chimney fire A professional chimney sweep is recommended since they would normally have the correct equipment to ensure proper creosote removal If you experience a fire in the venting system turn the stove to OFF to allow the unit to shut down Call the fire department and be sure everyone 1 out of the residence Before re using the appliance have it and the venting system thoroughly inspected a
38. g 5141 sn 2 8 BSN 40 OS V ysn Ag pas 9 Buiuung 1 800 195 Vi9d 3713 0 7300W 3 P61A Pellet Stove Table of Contents Safety Information Installation Venting ESP Control Automatic Operation Manual Operation Low Draft Voltage Adjustment Maintenance Troubleshooting Fuel Specifications Mixing Corn with Pellets Power Failure Back up Options Wiring Diagram Specifications Warranty Service Parts Listed by OMNI Test Laboratories Inc Report 135 S 22 4 Meets requirements of ASTM E1509 04 ULC We suggest that our 5627 00 and ULC ORD C1482 M1990 ee installed and serviced by This appliance is also approved for installation into a professionals who are shop lt certified in the U S by National Fireplace Institute as NFI www nficertified ora d Specialists HOME E A I II Division of Hearth amp Home Technologies Inc 352 Mountain House Road Halifax PA 17032 4 P61APellet Stove IMPORTANT NOTES DO NOT INSTALL A FLUE DAMPER IN THE EXHAUST VENTING SYSTEM OF THIS UNIT DO NOT CONNECT THIS UNIT TOA CHIMNEY FLUE SERVING ANOTHER APPLIANCE SPECIAL NOTE DUE TO FLY ASH BUILDUP IT IS STRONGLY RECOMMENDED THAT YOU HAVE YOUR STOVE PROFESSIONALLY CLEANED AND SERVICED ANNUALLY THIS INCLUDES ALL PARTS OF THE STOVE AND THE ENTIRE VENTING SY
39. his voltage adjustment is provided to allow the unit to be adjusted for the household voltage where the unit is going to be in permanent operation NOTE The line voltage varies from area to area and often home to home The low draft voltage should be adjusted to achieve the most efficient burn on low burn or maintenance This voltage adjustment allows the installer to change the low voltage set point approximately 10 volts This adjustment should be done by the installer during set up because a draft meter reading is required to insure proper set up If the unit is not adjusted properly it does not cause a safety concern If the unit is adjusted too high only efficiency is lost If the unit is adjusted too low the low draft pressure switch will not allow the feed motor or the igniter to operate Low Draft Voltage Adjustment Draft Meter bolt hole location The draft test hole is under the left rear corner of the firebox Fig 23 A simple draft test should be performed after completing the flue pipe installation To record the results for future reference 1 Plug unit into a 120VAC 60 HZ outlet 2 Close the hopper lid front view door and the ash pan Neither pellets or a fire are required for this test 3 With the mode selector in the OFF position turn the feed adjuster to TEST 4 Record the high draft in W C Normal is 50 to 60 The control will be on the High Draft for a total of 1 minute 5 A
40. ile home installation Rear Cover Panels Room Sensor installation 6 P61A Pellet Stove Unpacking The P61A is bolted 1 4 x 1 hex head bolts to the skid to prevent movement during shipping To free the stove from the skid you must remove the hold down bolts in the rear of the pedestal base Removing rear cover panels The rear cover panels are secured to the stove with three bolts each Two of the bolts need only be loosened not removed to remove the panels It is recommended that the rear covers are installed after the unit is in place and the vent pipe 16 installed to prevent contact with hot or moving parts Firebrick Install the three firebricks vertically on the angle bracket above the burnpot Flame Guide Install the cast iron flame guide on top of the burn pot Make sure that the flame guide is fully seated on the vertical sides of the burn pot and that the back of the guide rests against the body of the stove INSTALL EXHAUST VENT AT CLEARANCES SPECIFIED BY THE MANUFACTURER Most pellet vent pipe requires a minimum of 3 of clearance to combustible materials although some can be installed at 1 clearance The room sensor 1 a small temperature sensor the end of a 60 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
41. is capable of manual operation This also allows the operator manually control operation during an emergency i e igniter failure when using a 502H battery backup as opposed to the 512H or when using certain generators The unit can be switched between AUTO and MANUAL at any time during op eration NOTE When starting the unit in the AUTO Room Temperature Mode This ode and switching to MANUAL the ignition Setting see below will produce a cycle must be allowed to begin prior to making temperature of 70 degrees the switch with the distribution blower at a medium speed Igniter Switch to MANUAL Room Temperature Mode The fire will have to be lit with starting gel and a match or started automatically see Automatic Opera tion on Page 16 Turn to Manual position when the ignition cycle has started The difference between AUTO Room Temperature Mode and Manual Room Temperature Mode is that the fire will not go out as the room temperature goes above the control board setting The unit can only go to low burn and will remain there until it runs out of fuel or until more heat is needed and the feed rate increases Feed rate adjustments and dial settings are the same as AUTO settings The blower will shut off com pletely if the temperature on the ESP is too low Igniter Switch to MANUAL Stove Temperature Mode The advantage of this mode is to allow the operator to
42. l clearance with and without side shields Note that the clearances shown are minimum for safety but do not leave much room for access when cleaning or servicing Connect the power cord to a 120 V A C 60Hz grounded receptacle A surge protector is recommended to protect the circuit board Also be sure that the polarity of the outlet that the stove is plugged into is correct Prior to installing the flue pipe connect a draft meter The draft meter must have a minimum range of 0 5 Record the first reading Connect flue pipe to stove and be sure all doors and windows in the home are closed Record the second draft reading If the second reading is more than 05 lower than the first reading check for possible restrictions or the need for outside air see page 9 For more information on the draft test procedure refer to Page 21 Mobile Home Installation When installing this unit in a mobile home several require ments must be followed 1 The unit must be bolted to the floor This can be done with 1 4 lag screws through the 2 holes in the base plate 2 The unit must also be connected to outside air See page 9 3 Floor protection and clearances must be followed as shown 4 Unit must be grounded to the metal frame of the mobile home CAUTION This appliance must be vented to the outside WARNING THE STRUCTURAL INTEGRITY OF THE MANUFACTURED HOME FLOOR WALL AND CEILING ROOF MUST BE MAINTAINED WARNING MOBILE MANUFACTU
43. ler or supplier Additional service fees may apply if you are seeking warranty service from a dealer other than the dealer from whom you originally purchased the product Check with your dealer in advance for any costs to you when arranging a warranty call Travel and shipping charges for parts are not covered by this warranty WARRANTY EXCLUSIONS This warranty 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 plated surfaces from the use of abrasive cleaners or polishes Repair or replacement of parts that are subject to normal wear and tear during the warranty period These parts include paint wood pellet and coal gaskets firebricks grates flame guides light bulbs batteries and the discolor ation of glass Minor expansion contraction or movement of certain parts causing noise These conditions are normal and com plaints related to this noise are not covered by this warranty Damages resulting from 1 failure to install operate or maintain the appliance in accordance with the installation instructions operating instructions and listing agent identification label furnished with the app
44. liance 2 failure to install the appliance in accordance with local building codes 3 shipping or improper handling 4 improper opera tion abuse misuse continued operation with damaged corroded or failed components accident or improperly incorrectly performed repairs 5 environmental conditions inadequate ventilation negative pressure or drafting caused by tightly sealed constructions insufficient make up air supply or handling devices such as exhaust fans or forced air furnaces or other such causes 6 use of fuels other than those specified in the operating instructions 7 installation or use of components not supplied with the appliance or any other components not expressly authorized and approved by HHT 8 modification of the appliance not expressly authorized and approved by HHT in writing and or 9 interruptions or fluctuations of electrical power supply to the appliance Non HHT venting components hearth components or other accessories used in conjunction with the appliance Any part of a pre existing fireplace system in which an insert or a decorative gas appliance is installed HHT s obligation under this warranty does not extend to the appliance s capability to heat the desired space Informa tion is provided to assist the consumer and the dealer in selecting the proper appliance for the application Consider ation must be given to appliance location and configuration environmental conditions insulation and air tigh
45. nd replace any damaged components The glass in your Harman stove is a special ceramic glass DO NOT abuse the glass by striking or slamming the door e NEVER burn the appliance if the door glass is cracked or broken e Replace ONLY with Harman supplied glass Soot and or fly ash may accumulate on the viewing glass and will occasionally need to be cleaned Clean the glass with a soft cloth and mild glass cleaner DO NOT clean the glass when hot and avoid the use of abrasive clean ers Glass Replacement Carefully remove all remaining glass and gasket materials prior to replacing the glass Lay the door face down on a flat surface Remove the glass retainers and screws Apply the gasket material to the face of the new glass Lay the glass into the door making sure that the glass is contained within the chan nels and raised areas of the door itself Lay the glass retainers into position and install the screws Tighten each screw evenly to avoid making any stress points 22 P61A Pellet Stove 8 8 Adhesive gasket Maintenance Combustion Blower Cover Fig 26 Blower Cover Latch Heat Exchanger Fins Scraper Flue Outlet ee 5 a i IH ze Um am Blower Cover 41 Latch Scraping the burn pot Whenever adding fuel to the hopper take the time and scrape
46. ntent cleaning and ash removal will be needed more frequently Operation in Stove Temp mode Set feed adjuster to 3 Set temperature knob to 3 Turn mode selector knob onto Stove Temp mode After the fire has lit watch that the fuel does not feed too fast that it pushes the red glowing fuel bed off of the burn pot grate If it does lower the feed adjuster setting or use a lower percentage of corn in the mixture After the stove has burned for 10 minutes and the entire fuel bed is burning the feed adjuster and temperature knobs may be adjusted for higher heat output if desired Maximum feed has been reached when the fire bed is about to 1 inch from the end of the burn pot Settings will vary with different types moisture levels and mix ratios of corn If you are having difficulty burn ing a 5096 corn 5096 wood pellet mixture try a lower percentage of corn Operation in Room Temp mode Set feed adjuster to 2 or 3 Set temperature knob to desired amount Turn mode selector knob onto Room Temp mode After the fire has lit watch that the fuel does not feed too fast that it pushes the red glowing fuel bed off of the burn pot grate After the stove has burned for 10 minutes and the entire fuel bed is burning the feed adjuster may be set to a higher output level if desired Maximum feed has been reached when the fire bed is about to 1 inch from the end of the burn pot It is recommended that after burning at the desired settings turn the
47. onstructed of two layers with air space between the layers This air space acts as an insulator and reduces the outside surface temperature to allow a clearance to combustibles of 1 to 3 inches The sections of pipe lock together to form an air tight seal in most cases However in some cases a perfect seal is not achieved For this reason and the fact that the P61A operates with a positive vent pressure we specify that the joints also be sealed with silicone Aluminum tape can also be used for any joint that is 1 ft or more from the outlet of the stove We cannot emphasize enough the importance of sealing every seam and joint in the venting system which is inside the home Even the smallest pin hole can leak and when it does you will smell wood smoke or a creosote smell in the room If this occurs check for leaks Leaks are easiest to see during start up Alternatively you can use a smoke pellet to leak test the venting before lighting your first fire A CHIMNEY MUST BE OFA TYPE SUITABLE FOR SOLID FUEL CHIMNEY AND CONNECTOR MUST BE MAINTAINED IN GOOD CONDITION AND KEPT CLEAN Avoiding Smoke and Odors Negative Pressure Shut down and Power Failure To reduce the probability of back drafting or burn back in the pellet burning appliance during power failure or shut down conditions the stove must be able to draft naturally without exhaust blower operation Negative pressure in the house will resist this natural draft if not acc
48. or or incomplete combustion is a contributor of creosote which may cause a chimney fire A 6 blink status may be caused by several things 1 Blocked or partially blocked flue 2 Blocked or partially blocked inlet air a Backdraft damper on the inlet pipe may be stuck closed b If outside air is installed the inlet cover may be blocked 3 The air chamber under the burnpot may be filled with fines and small bits of ash 4 The holes in the burnpot may be getting filled with ash or carbon buildup 5 Combustion blower fan blades may need cleaned 6 Fuel restrictions as noted above SMOKE SMELL Seal the vent pipe joints and connection to stove with silicone The exhaust vent is the only part of the system that is under positive pressure FIRE HAS GONE OUT Check for status light 1 No fuel in hopper 2 Draft is too low blocked flue 3 Something is restricting fuel flow 4 Hopper lid not closed properly 5 Feed motor or combustion blower has failed SMOKE IS VISIBLE COMING OUT OF VENT 1 Air fuel ratio is too rich A Feed rate too high B Draft too low caused by a gasket leak LOW HEAT OUTPUT 1 Feed rate too low 2 Draft too low because of gasket leak 3 Poor quality or damp pellets 4 Combination of 1 and 2 Helpful Hints Cleaning Burn Pot Whenever your stove is not burning take the op portunity to scrape the burn pot to remove carbon buildup A vacuum cleaner is handy to remove the residue Be sure
49. ounted for in the pellet appliance installation Heat rises in the house and leaks out at upper levels This air must be replaced with cold air from outdoors which flows into lower levels of the house Vents and chimneys into basements and lower levels of the house can become the conduit for air supply and reverse under these conditions Outside Air Harman Home Heating and Hearth amp Home Tech nologies strongly recommend attaching outside air in all installations especially lower level and main floor locations P61A Pellet Stove 9 Outside air flex pipe goes here Flex pipe part 1 00 08543 25 Inlet Cover part 1 10 08542 Direct Vent Wall _ 1 00 677077 Vent Configurations Per national building codes consideration must be given to combustion air supply to all combustion appli ances Failure to supply adequate combustion air for all appliance demands may lead to back drafting of those and other appliances When the appliance is side wall vented The air in take is best located on the same exterior wall as the exhaust vent outlet and located lower on the wall than the exhaust vent outlet When the appliance is roof vented The air intake is best located on the exterior wall oriented towards the prevailing wind direction during the heating season The outside air connection will supply the demands of the pellet appliance but consideration must be given to the total house demand House d
50. ow the auger motor or the igniter element to operate if the view door or the ash pan door are open 4 Adjust Feed Rate If this is your first fire or you are trying different pellets set the feed adjuster to 4 Fig 17 This is a conservative number and will probably need to be increased After you know a feed rate setting that works well use that setting Remember if your feed rate is too high you may waste fuel 5 This is usually a weekly maintenance procedure Cleaning the burn pot with the scraper with a small amount of new fuel in the bottom is not a problem First scrape the ashes off the front of the burn pot into the ash pan Then scrape the top surface of the burn pot downward into the base of the burn pot When the stove is ignited these scrapings will be pushed out by the feeder and burned 6 The ash pan can hold the ashes from approximately 1 ton of premium fuel This means the ashes will only need to be emptied a few times each year Setting the feed adjuster for maximum burn With the unit burning in AUTO turn to Stove Mode and put the fan on H Set the Temperature Dial to 7 Allow the unit to burn for about 30 minutes and check ash on front of burn pot Fig 18 If the ash line is larger than 1 turn the feed adjuster from 4 to 5 Allow another 30 minutes of burn time and check again If at 6 setting a 1 or less ash bed is not obtainable it is not a problem The 1 ash bed is only a maximum burn rate an
51. pass through Note Do not place joints within wall pass throughs 12 min wall to outlet 36 min clearance to any combustible material Fig 16 14 P61A Pellet Stove cca 1 8 Min above ground level AUTOMATIC IGNITION ESP CONTROL Power Light Feed adjuster Indicates power to the Sets the maximum control feed rate Test oven Runs all motors at full STATUS speed for one minute Status Light to check operation 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 Afterward the control will simulate a minimum burn and the combustion blower will remain on low with the distribution blower on DISTRIBUTION BLOWER COMBUSTION BLOWER errors listed below PEED MOTOR AUTO high IGNITER J D MANUA Igniter switch Indicates power to Set to appropriate distribution blower Start Up mode T 08 EM Distribution Blower speed adjustment Indicates power to combustion blower NN range Y L low H high Indicates power to the gt Variable speed feed motor 50 OVE os anywhere between L 60 55 and H although as the Indicates power to the WARNING HIGH stove temp goes up so does the low end of igniter Disconnect power before opening cover the scale Mode Selector Temp dial Dealer Diagnostic
52. provide natural draft It is however no guarantee against leakage There are two Harman approved battery back up options for your appliance Uninterruptible Power Supply UPS UPS battery back ups are available online or at computer and office equipment stores Your Harman appliance with Rev E or later software available beginning November 2010 may be plugged directly into a Harman approved UPS he APC American Power Conversion model BE750G and the TrippLite model INTERNET 750U are tested and approved Other brands or models may not be compatible When power is lost a fully charged UPS will power a safe combustion blower only shut down Your appliance will pulse the blower every few seconds to clear exhaust until the fire is out NOTE The UPS provides safe shut down only It is not intended for continued operation Your appliance will recognize when power is restored What happens depends on ESP temperature and whether it is equipped with automatic ignition e In Automatic setting units equipped with automatic ignition will respond to the set point and ESP temperature and resume normal operation e In Manual setting or for units without automatic ignition e Ifthe ESP is cool the appliance will remain shut down e If the fire is out and the ESP is still warm the feeder may restart Since the fire is out the ESP temperature will not rise The unit will then shut down and may flash a six blink status error See
53. ptied a few times each year 7 Setting the feed adjuster for maximum burn With the unit burning in AUTO turn to Stove Mode and put the fan on H Set the Temperature Dial to 7 Allow the unit to burn for about 30 minutes and check ash on front of burn pot Fig 21 If the ash line is larger than 1 turn the feed adjuster from 3 to 4 Allow another 30 minutes of burn time and check again at 6 setting a 1 or less ash bed 15 not obtainable it is not a problem The 1 ash bed is only a maximum burn rate and at most normal settings the ash bed will be larger 20 P61A Pellet Stove Starting First Fire Igniter Switch to MANUAL 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 NOTICE Be sure there is no unburned fuel or other combustibles in the ash pan prior to lighting 1 Turn FEED ADJUSTER to desired feed rate No 4 is good for most pellets 2 Turn the MODE SELECTOR to OFF and then to the desired mode This will reset con trol and start the combustion motor 3 Turn the TEMPERATURE DIAL to the desired setting 4 Clean burn pot with scraper if necessary 5 Fill burn pot with pellets only level with front edge Do Not Over Fill 6 Add starting gel on top of the pellets Stir gel into pellets for fast lighting 7 Light starting gel with a match and close the door Operation will begin when the
54. r 2 Loosen the 2 wing thumb screws on the lower front angle of the burn pot Fig 34 3 Lift off the clean out cover Fig 35 to open the bottom clean out chamber Fig 36 4 Clean ash buildup from inside the chamber while cover is off Use the scraper to tap on the top front edge of the burn pot This will help Knock pieces of ash loosened by the scraping process down through the holes It also helps knock scale off of the igniter element Figure 36 The igniter is made to be removable for service by insulated male female wire connectors These connections between the hot leads the wires inside the burn pot and the cold leads the wires from the control board are always pulled to the rear of the feeder body Not coiled inside the burn pot It is very important that these connections are to the inside rear of the feeder body Also the extra wire of the igniter wire service loop must be pulled out through the rear of the feeder and tied up so that it will not be damaged by any moving parts WARNING Use caution when cleaning burn pot clean out chamber Do not damage the high temperature igniter wires Igniter hot lead wires high temperature Note The hot lead cold lead connection must always be pulled to the rear of the Viewed below through the ash pan opening Fig 36 feeder body before operation P61A Pellet Stove 29 Maintenance Cleaning the Feeder Bod
55. rner is 11 from center of pipe G The clearance to an inside corner is 12 H Avent must not be installed within 3 feet 90 cm above a gas meter regulator assembly when measured from the horizontal center line of the regulator M Venting Terminal O Air Supply Inlet 8 P61A Pellet Stove The clearance to service regulator vent outlet must be a minimum of 6 feet J The clearance to a non mechanical air supply inlet to the building or the combustion air inlet to any other appliance must be a minimum of 48 1 K The clearance to a mechanical air supply inlet must be a minimum of 10 feet with outside air installed 6 feet L The clearance above a paved sidewalk or a paved driveway located on public property must be a minimum of 7 feet M The clearance under a veranda porch deck or balcony must be a minimum of 12 inches B also applies NOTE The clearance to vegetation and other exterior combustibles such as mulch is 36 as measured from the center of the outlet or cap This 36 radius continues to grade or a minimum of 7 feet below the outlet Certain Canadian and or Local codes or regulations may require different clearances 2A vent shall not terminate directly above a side walk or paved driveway which is located between two single family dwellings and serves both dwellings Only permitted if veranda porch deck or balcony is fully open on a minimum of 2 sides beneath the floor NOTE Where p
56. rom wood pellets to a corn pellet mixture the FEED ADJUSTER will likely need adjust ed to a lower setting When under maximum demand ensure there is no unburned fuel being pushed into the ash pan We recommend that you buy fuel in multi ton lots whenever possible However we do recommend try ing different brands prior to purchasing multi ton lots to ensure your satisfaction CAUTION Tested and approved for use with wood pellets and a mixture of shelled field corn and wood pellets ONLY Burning of any other fuel will void your warranty CAUTION Do not burn fuel that contains an addi tive such as soybean oil e cause hopper fire e Damage to product may result Read the list of ingredients on the packaging If you are Storage buying field corn the only ingredient listed shouldbe Wood pellets should be left in their original sealed field corn bag until ready to use to prevent moisture e Shelled corn should be stored in a tightly sealed WARNING Risk of Chemical Poisoning container to prevent moisture and to deter pests Do NOT burn treated seed corn e Do not store fuel within the specified clearance ar e Chemical pesticides are harmful or fatal if swallowed eas or in a location that will interfere with routine e Burning treated seed corn will void the product war cleaning and maintenance procedures ranty CAUTION Tested and approved for use with wood pellets Clinkers Minerals and other non combustible ma
57. stove off and allow it to cool then turn it back on in Room Temp mode and watch the stove restart and verify correct operation Settings will vary with different types moisture levels and mix ratios of corn If you are having difficulty burning a 5096 corn 5096 wood pellet mixture try a lower percentage of corn Changes to Maintenance Schedule Wood pellets average around 696 moisture content or less Corn will be 14 or 1596 moisture With more moisture in the fuel more maintenance will be incurred Burn pot scraping may need to be done once per day The ash pan will fill more quickly and may need emptied weekly Most importantly remove the burn pot cleanout cover weekly to clean the air passage and the igniter element Excessive buildup on the igniter may lead to shortened igniter life Venting Consideration Check with your venting manufacturer regarding possible exclusions when a mixture of corn and pellets is burned Loosen these two wing screws for access to clean the air passage and igniter P61A Pellet Stove 29 Addendum Minimizing Smoke During Loss of Power Using Battery Back up Harman strongly recommends installing battery back up to minimize entry of smoke into the room in the event of power loss Your pellet biomass burning appliance relies on a combustion blower to remove exhaust A power failure will cause the combustion blower to stop This may lead to exhaust seeping into the room Vertical rise in the venting may
58. terials like sand will turn into a hard glass like substance when heated Trees from different areas will vary in mineral content For this reason some fuels will produce more clinkers than others Moisture NOTICE and a mixture of shelled field corn and wood pel lets ONLY Burning of any other fuel will void your warranty Always burn dry fuel Burning fuel with high moisture Hearth amp Home Technologies is not responsible for content takes energy to dry and tends to cool the appli stove performance or extra maintenance required ance thus robbing heat from your home Damp pellet as a result of using fuel with higher ash or mineral fuel could turn back into sawdust which does not flow content properly through the feed system 28 P61A Pellet Stove Port Lard Caregen H O M E H E TAHI Test Laboratories Iri Addendum for Burning Corn and Pellet Fuel Mixture Harman pellet burning free standing stoves and inserts have been tested to ASTM E1509 for burning shelled corn in a mixture with wood pellets The listing approves up to a 5096 corn and 5096 pellet mixture Different mixtures of corn will have distinctively different burn characteristics depending upon moisture content and variety The operator should closely monitor the stove s operation when burning a new corn pellet mixture or a different variety of corn and make any necessary adjustments to feed rate Since corn is typically higher in ash and moisture co
59. the burn time on one load of pellets The hopper extension adds 70 pounds to the existing hopper capacity allowing you to load 140 pounds of pellets at one time The extension seals to the unit hopper with three latches Some models will require a knockout be removed from the unit hopper prior to installing the extension On the rear of the stove hopper there is a hole to fasten the hopper extension into place On some units this hole will need to be opened You will notice a small uncut area on rear of the knockout Push downward with a screwdriver or like tool until the knockout is rotated as far back to the inside of the hopper as possible This will allow the swell latch of the hopper extension to fully expand to the bottom side of the hole for a proper seal Direct Vent Wall Passthrough Kit You may choose to use the optional Direct Vent Wall Passthrough Kit part 1 00 677077 which incorporates venting passthrough and outside air into one component Decorative Slate Options The decorative slate tiles measure 11 938 x 5 938 The tile slate frame is not necessary to hold the tile in place on the stove There are 4 decorative slate choices See dealer for samples The Brushed Stainless deer cutout pictured below is another option available This cutout reveals the color of the stove through the cut out shapes frame tile slate 5 938 P61A Pellet Stove 31 Wiring Diagram HARMAN P43 P61A P68 PELLET STO
60. the grate surface of the burnpot using the scraper tool provided This can be done while a fire is burning Wearing heat resistant gloves open the firebox door Scrape any accumulated ashes from in front of the fire into the ash pan Now scrape under the fire in a downward direction to loosen any carbon deposits Do not scrape the fire out of the pot Whatever you loosen will be pushed out with the flow of new fuel into the pot Fig 33 Removing Ashes After approximately 1 ton of pellets has been burned it will be necessary to empty the 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 com bustible materials pending final disposal If ashes are disposed of by burial in soil or other wise locally dispersed they should be retained in the closed container until all cinders have thoroughly cooled It is recommended that the stove is cold and shut down when removing the ash pan 1 Lift the latch handle to open the ash door and remove the ash pan Use ash pan handle to carry and dispose of ashes 2 Slide the ash pan back into the stove and latch the door by pushing down on the latch handle when closed Cleaning The stove should be shut down and thoroughly cleaned after each ton of pellets consumed The cleaner the stove the more efficient it will be Note Fuel with higher ash and or
61. tion with the temperature dial set at 4 or less the distribution fan will not operate A 4 on the temperature dial and a 5 on the feed adjuster is approximately 80 output It is not necessary to oper ate the distribution blower below this point Therefore the control allows a higher burn rate a larger viewing fire without an excess of hot air blowing into the room An example of when to use the Manual Stove Tempera ture Mode is if you want to watch a large fire and the room 15 already up to temperature The Stove Tempera ture Mode allows you to have a larger fire and a lower sound level without the distribution blower NOTE During the use of this mode if you keep increasing the temperature dial setting to increase the fire size the distribution blower will automati cally come on when the ESP Temperature reaches 350 F or 81 output Feed Adjuster Knob For most premium grade pellet fuels the Feed Adjuster Knob should be set at 4 If higher ash fuels are used the setting should be increased to 5 or 6 Also higher settings are required if you would like to get the maximum heat output from the stove At the maximum burn rate with the temperature dial on 7 90 and the feed adjuster at 6 there should be 1 or more of ash on the front of the burn pot If there is less than 1 of ash turn the feed adjuster knob down to a lower setting Shut Down Procedure The best way to shut down the stove is to simply let it run out of p
62. tness of the structure This warranty is void if The appliance has been over fired or operated in atmospheres contaminated by chlorine fluorine or other damaging chemicals Over firing can be identified by but not limited to warped plates or tubes rust colored cast iron bubbling cracking and discoloration of steel or enamel finishes The appliance is subjected to prolonged periods of dampness or condensation There is any damage to the appliance or other components due to water or weather damage which is the result of but not limited to improper chimney or venting installation LIMITATIONS OF LIABILITY The owner s exclusive remedy and 5 sole obligation under this warranty under any other warranty express implied or in contract tort or otherwise shall be limited to replacement repair or refund as specified above In no event will HHT be liable for any incidental or consequential damages caused by defects in the appliance Some states do not allow exclusions or limitation of incidental or consequential damages so these limitations may not apply to you This warranty gives you specific rights you may also have other rights which vary from state to state EXCEPT TO THE EXTENT PROVIDED BY LAW HHT MAKES NO EXPRESS WARRANTIES OTHER THAN THE WARRANTY SPECIFIED HEREIN THE DURATION OF ANY IMPLIED WARRANTY IS LIMITED TO DURATION OF THE EXPRESSED WARRANTY SPECIFIED ABOVE 4021 645C 12 29 10 Page 2 of 2 ARMAN
63. ure that more heat is transferred out into the room The distribution blower will shut off as the room reaches the set temperature this will prevent overheating of the room 16 P61A Pellet Stove Room Temperature Mode Room Temperature Mode This setting see above will produce a room temperature of 70 degrees with the distribution blower at medium speed AUTOMATIC IGNITION OPERATION Stove Temperature Mode In the Stove Temperature Mode and with the igniter toggle switch in the Auto position the stove will light automatically and can be adjusted to the desired setting using the same temperature control dial as is used in the Room Temperature Mode The heat output and fuel consumption will remain constant regardless of room temperature The settings from 1 to 7 on the inner ring of the temperature dial provide for relative heat output settings with 1 being low and 7 being the maximum In Stove Temperature Mode the stove will not automatically shut off unless the stove runs out of fuel or is turned off Never pull the plug to shut down the stove This will stop the combustion blower and smoke will escape through window and door gaskets When the igniter toggle switch is set to manual in this mode the distribution blower will not turn on with a temperature dial setting from 1 to 5 The advantage of this mode 1 to allow the operator to have a large viewing fire without blowing extra heat into the room During manual opera
64. y Pellet fines may accumulate in the feeder body over a period of time therefore a yearly inspection and cleaning of this area must be performed To clean out fines 5 16 Hex Head 11 1 1 Remove the rear cover panels 5 16 Hex Head 2 Screws 2 on h each side DANGER each side Disconnect electrical power to the unit before removing cover w zieh 2 Remove wing nut and feeder cover on the side the feeder 3 Use a vacuum cleaner to remove all fines k 4 Reinstall feed cover wing nut and rear cover panels Pellet Fines build up in this area Hopper Lid Position Switch Air Intake Flapper Safety Features The low draft sensor which is a vacuum differential switch monitors the negative pressure draft in the firebox through a port on the rear of the feeder Poor draft will result in an interruption of power to the feeder and the igniter Poor draft can be caused by blockage in the exhaust excessive build up on the combustion blower fan blades a failed combustion blower or a door or other opening to the firebox not sealed properly The hopper lid position switch located in the right rear corner of the hopper opening will also interrupt power to the feeder and igniter if the hopper lid is not closed properly The circuit board is monitoring the position of these switches During a feed cycle if either of these switches were to open th

Harman Stove Company P61A Stove User Manual

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