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installation & Operating Manual
P43 Pellet Stove Owners Manual
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9" / 229mm k k z P43 Pellet Stove Harman PP38+/P43 Pellet Stove Label measures: 4-3/8" high X 9-3/4"wide Manufactured By / Fabrique Par: LISTED PELLET FUEL BURNING ROOM HEATER APPAREIL DE CHAUFFAGE CATALOGUÉ DE MODÈLE POUR BRÛLER DES BOULETTES COMBUSTIBLES. MODEL / MODÈLE: "PP 38+" / "P43" DO NOT REMOVE THIS LABEL. NE PAS ENLEVER CETTE ÉTIQUETTE. 352 MOUNTAIN HOUSE ROAD W/N 02531 WHI - HALIFAX, PA 17032 INSTALL WITH MINIMUM CLEARANCES TO WALLS AS TESTED TO : UL 1482 ASTM E1509 SHOWN / INSTA
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9" / 229mm introduction The P43 Pellet Stove has huge features in a small package, giving you 0 to 43,000 BTU when you need it, automatically . Y ou basically need to set your desired room temperature and fill the hopper . With the P43 you will notice even heat throughout your zone and a level of convenience you never thought possible. The P43 epitomizes the capability of Harman Pellet Stoves, taking advantage of Harman’s 0+ years of pellet stove design, technology and manuf
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iMPOrtant nOteS warning dO nOt inStall a Flue daMPer in the M O b i l e / M a n u Fa c t u r e d h O M e eXhauSt venting SYSteM OF thiS S ta n d a r d S d O n O t a l l O w unit . inStallatiOn in rOOMS deSignated FOr SleePing. dO nOt cOnnect thiS unit t O a chiMneY Flue Serving anOther cautiOn aPPliance. the Structural integritY OF the MObile hOMe FlOOr, wall, and ceiling/rOOF MuSt be Maintained. SPecial nOte: due t O Fl Y aSh builduP , it iS StrOngl Y MObile hOMe inStallatiOn
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assembly and installation unpacking The P43 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 ot 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 an
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installation installing Place the stove on a noncombustible floor protector that extends a minimum of 6 inches to the front, (mea- 9" sured from the glass) 6 inches to the sides and 1 inch to the rear of the hopper. In some places, it is required that floor protection be installed under any horizontal v e n t i n g . T h e m i n i m u m fl o o r p r o t e c t o r m a t e r i a l i s 2 0 gauge sheet metal. Other floor protector materials are ceramic tile, s
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venting requirements for t erminating the venting I. The clearance to service regulator vent outlet must WARNING: Venting terminals must not be recessed 1 be a minimum of 6 feet. into a wall or siding. J. The clearance to a non-mechanical air supply inlet NOTE: Only approved pellet vent pipe, wall pass- to the building or the combustion air inlet to any other throughs, and fire stops should be used when venting 1 appliance must be a minimum of 48”. through combustible materials. K.
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venting venting iMPOrtant nOtice A combustion blower is used to extract the Approved Pellet Vent Pipe Such As, Type "L" combustion gases from the firebox. This causes a Or "PL", Must Be Used. negative pressure in the firebox and a positive pres- sure 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 le
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venting Outside air Here a re four benefits of outside air: Outside air flex pipe 1. Having air introduced from outside the living goes here. area boosts thermal efficiency . Because the make up air is not being drawn in through leaky windows or doors. . Outside air connection eliminates draft problems that can occur in tight homes. 3. Outside air connection reduces smoke spillage in the event of a power failure. 4. Outside air connection allows your vent termination Flex pi
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venting #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 3 ft. wall pass-throughs. to combustibles Fig
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venting #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
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venting #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 inside 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 pi
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venting Storm collar Flashing 3" min. 3" min. 3" min. PL vent manufacturer's firestop spacer and Minimum flue vent No insulation or support other combustible configuration m a t e r i a l s a r e It is recommended that outside a l l o w e d w i t h i n 3" of the pellet air be installed with this venting vent pipe. Unless configuration to reduce smoke specified by the and creosote smell in the room pipe manufacturer in the event of power failure. (See Page 6 for corner install
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P43 aut OMatic ignitiOn eSP cOntrOl Feed adjuster Power Light Sets the maximum Indicates power to the feed rate control. Test Runs all motors at full speed for one minute to Status Light check operation. After Will be lit in either stove two minutes the stove or room temp mode will go to minimum burn when pointer is not and the blowers will within off position band alternate from high to except after normal shut low every minute to down. Blinks to indicate remind you th
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P43 AUTOMATIC IGNITION/OPERATION The P43 is a fully automatic stove that features two room t emperature Mode operating modes; Stove t emperature Mode and r oom t emperature 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 s i z e o f t h e fi r e a n d t h e h e a t o u t p u t o
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P43 AUTOMATIC IGNITION/OPERATION Stove t emperature Mode Shut down Procedure In the Stove Temperature Mode and with the igniter The best way to shut down the stove is to simply let it toggle switch in the Auto position, the stove will light run out of pellets. The stove will shut down automatically. automatically and can be adjusted to the desired setting Alternatively, you can turn the Mode Selector to “off”. using the same temperature control dial as is used in T h i s w i l l c
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P43 aut OMatic Start uP Starting First Fire igniter Switch to"aut O"(up position) Make sure the unit is plugged into a 10 VAC, 60 HZ electrical source. The power light should be the only light lit. SeeHint #7. Fig. 17 Flame Guide nOtice: be sure there is no unburned fuel 1" or other combustibles in the ash pan prior to lighting. 1. t urn Mode Selector to "OFF". 1 . Fill hopper with pellets. 5 3. clean burn pot with scraper, if necessary. Fig. 18 4. if starting after an empty hopper, tur
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P43 Manual ignitiOn/OPeratiOn The P43 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 50H battery backup, as opposed to the 51 H, 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 "aut O" mode and switching to "MANUAL", the fire must be Room Temperature Mode: This large
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P43 Manual Start uP Starting First Fire igniter Switch to"Manual" Fig. 20 (down position) Make sure the unit is plugged into a 1 0 VAC, 60 HZ electrical source. The power light should be the only light lit. Fig. 19 See Hint #7. 1" nOtice: be sure there is no unburned fuel or other combustibles in the ash pan prior to lighting. 1. t urn Feed adjuSter to desired feed rate . 4 No. 4 is good for most pellets. 2. t urn the MOde Select Or to “OFF” and Fig. 21 then to the desired mode. Thi
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P43 low draft v oltage adjustment C o m b u s t i o n Motor Speed Control Low draft only set point. The small straight screwdriver slot is plastic; therefore, the unit can be adjusted while in Draft Meter bolt operation. hole location On a P43 the draft test hole is under the left rear corner of the firebox. Fig. 3 Fig. low draft v oltage adjustment These units are pre-tested at the factory with exactly A simple draft test should be performed after 10 Volts A.C
