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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  PELLET STOVE IS NOT PROPERLY INSTALLED, A HOUSEFIRE MAY RESULT.  FOR YOUR SAFETY,
FOLLOW INSTALLATION DIRECTIONS.

CONTACT LOCAL BUILDING OR FIRE OFFICIALS ABOUT RESTRICTIONSAND 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 STOVE
COMPANY.

SAVE THESE INSTRUCTIONS.

The Harman PP38+ Pellet Stove

Installation &  Operating Manual

R8

“Ce manuel est disponible en Français sur demande”

Tested by Intertek Testing Service
Tested to: UL 1482, ASTM E 1509-95,
Oregon  814-23-900 THRU 814-23-909,
ULC-S627-M90, WH-PN 025

Summary of Contents for PP38+

Page 1: ...DING OR FIRE OFFICIALSABOUT RESTRICTIONSAND INSTALLATIONINSPECTION REQUIREMENTS INYOUR AREA CONTACT YOUR LOCAL AUTHORITY SUCH AS MUNICIPAL BUILDING DEPARTMENT FIRE DEPARTMENT FIRE PREVENTION BUREAU ETC TO DETERMINE THENEED FORA PERMIT CETTEGUIDE D UTILISATIONEST DISPONIBLEENFRANCAIS CHEZ VOTRECONCESSIONNAIRE DEHARMANST OVE COMPANY SAVE THESE INSTRUCTIONS The Harman PP38 Pellet Stove Installation O...

Page 2: ...perty damage bodily injury or even death SUITABLE FOR MOBILE HOME INSTALLATIONS SAVE THESE INSTRUCTIONS Harman Stove Company 352 Mountain House Road Halifax PA 17032 Assembly Installation 4 Venting 8 Turbo Control 12 Operation 13 Maintenance 14 Trouble Shooting 16 Feeder Parts 17 Specifications 17 Wiring Diagram 18 Options 19 Warranty 22 Contents ...

Page 3: ...r Panels The rear cover panels are removed from the stove to make it easier to get at the hold down bolts The rear cover panels are packed inside the hopper and should be installed on the stove as shown This should be done after the stove is in place and flue is connected Firebrick Install the firebrick horizontally on the angle above the burnpot Flame Guide Install the cast iron flame guide on to...

Page 4: ...During this process observe to see that the door rope is being compressed properly If it does not compress loosen the set screw and turn the paw bolt one additional turn into the door Repeat as required to insure a tight seal Assembling the door Referring to the diagram note how the various compo nents of the door system fit together Lay the load door face down on a soft surface Clean the glass an...

Page 5: ...justing low draft See page 19 for low draft adjustment procedures After connecting the flue system follow the above pro cedure However prior to taking the draft reading be sure all doors and windows in the home are closed Record the draft reading_______ If this reading is more than 05 lower than the unconnected reading check for possible restrictions or the need for outside air see page 7 Mobile H...

Page 6: ...bly when mea sured from the horizontal center line of the regula tor 1 I The clearance to service regulator vent outlet must be a minimum of 6 feet 1 J The clearance to a non mechanical air sup ply 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 1 with outside air instal...

Page 7: ... burn to skin and or clothing Young children should be carefully supervised when they are in the same room as the stove Clothing and other flammable materials should not be placed on or near this unit Installation and repair of this Harman Stove should be done by a qualified service person The appliance should be inspected before use and at least annually by a qualified service person More frequen...

Page 8: ...s of only 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 38 oper ates with a positive vent pressure we specify that the joints also be sealed with clear silicone Outside Air Outside air is optional except in mobile homes and where building codes require The benefit of out...

Page 9: ... draft in the event of a power failure Fig 8 Fig 9 3 ft to combustibles 3 ft to combustibles KEEP COMBUSTIBLES SUCH AS GRASS LEAVES ETC AT LEAST 3 FEET AWAY FROM THE FLUE OUTLET ON THE OUTSIDE OF THE BUILDING CAUTION 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 shoul...

Page 10: ...berglass A cap should be installed on the chimney to keep out rain If the chimney condition is questionable you may want to install a liner all the way to the top as in method 6 Fig 10 Fig 11 4 Installing into an existing chimney US only This method provides excellent venting for normal op eration This method also provides natural draft in the event of a power failure If the chimney condition is q...

Page 11: ...t is harder to clean the vent pipe therefore there is a tendancy not to do it as often as needed Fig 12 Fig 13 6 Installing into an existing fireplace chimney US and Canada This method provides excellent venting for normal op eration 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 th...

Page 12: ...o Hi as desired When the feed rate is turned into the Turbo Range the blower automatically goes to high to force maximum heat into the room The blower speed cannot be varied when in Turbo Range When a thermostat is connected the blower is con trolled by heating demands Thermostat optional When a thermostat is connected to the stove it controls the heat output When the thermostat calls for heat the...

Page 13: ...tor to operate with the door open As the temperature of the fire increases the feed motor will start and pellets will feed into the burn pot As the stove temperature in creases the distribution blower will start and run at the speed set on the Blower Speed dial Normal Operation After the fire is established turn the feed rate to the desired setting from 1 to 5 The ESP probe in the exhaust will sen...

Page 14: ...h handles and remove ash pan as shown at left Use ash pan handle to carry and dispose of ashes 2 Slide the ash pan back into the stove and latch by pushing in on both latches simultaneously Cleaning The stove will need to be cleaned for approximately every 2 to 5 tons of pellets burned The amount of pellets burned before cleaning will vary depending on the brand of pellets 1 Shut down stove and di...

Page 15: ...m and restrict the flow of the flue gases Incomplete combustion such as oc curs during startup shutdown or incorrect op eration of the room heater will lead to some soot formation which will collect in the exhaust venting system The exhaust venting system should be inspected at least once every year to determine if cleaning is necessary ESPProbe Fig 22 Be careful not to damage ESP probe when clean...

Page 16: ...r 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 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 w...

Page 17: ...eder Parts Weight 212 lbs Blower 135cfm FeedRate 75 to 5 5 lbs per hr HopperCapacity 50 lbs Fuel Wood Pellets Flue Size 3 inch Outside Air Size 2 3 8 I D inch Fuse Rating 3 amp 29 375 9 22 32 5 250 12 375 Specifications 28 5 ...

Page 18: ...P38 Pellet Stove 19 Wiring Diagram 5 ...

Page 19: ...inals on the control board discon nect power before accessingcontrol board Thecon trol board can be tilted out at the top to allow access to the thermostat terminals on the control board Use the two female spade terminals supplied to make the con nection Low Draft Adjustment cold stove only This adjustment should only be made by an autho rized Harman dealer using a draft meter to check results The...

Page 20: ...ently onto the door Install the hold down clips and tighten with bolts as shown on page 5 To install ash lip trim simply slide the trim over the ash lip and into the groove on the trim Gold Door The gold door is assembled and installed the same as the standard door Refer to page 4 Be careful not to scratch the glass and be sure to clean the gold before starting a fire in the stove To install ash l...

Page 21: ...earance to combustible materials Hopper Extension The hopper extension allows you to put more pellet fuel in the hopper and extends burn time on one load of pellets The hopper extension adds 50 pounds to the existing 50 pound hopper capacity allowing you to load 100 pounds of pellets at one time ...

Page 22: ...limited to fire lightning acts of God power failures and orsurges rust corrosion and venting problems are not covered Damage and or repairs including but not limited to remote controls filters fuses knobs glass ceramic brick panels ceramic fiber afterburners door packing tile ceramic log sets paint batteries or battery back up and related ductwork are notcovered Also excluded fromthis warranty are...

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