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9

P61A Pellet Stove

vent Pipe

         

Pellet  venting  pipe  (known  as  L  or  PL  vent)  is 

constructed 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  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.

Avoiding Smoke and Odors

negative Pressure, Shut-down, and Power 

Failure:

T

o  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 accounted 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 & home tech-

nologies strongly recommend attaching outside 

air in all installations, especially lower level and 

main floor locations.

venting

iMPORtAnt nOtice

Approved Pellet Vent Pipe Such As, Type "L" 

Or "PL", 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 8". 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 /2" pilot hole for each screw 

is recommended due to the material thickness. 

A chiMneY MuSt be OF A tYPe SuitAble 

FOR SOlid Fuel. 

chiMneY And cOnnectOR MuSt be 

MAintAined in gOOd cOnditiOn And kePt 

cleAn.

Содержание P61A

Страница 1: ...NSTALLATION 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 BUILDI...

Страница 2: ......

Страница 3: ...les instructions du constructeur pour l installation et les consignes de fonctionnement Respecter les r gles de s curit en vigueur dans votre r gion AVERTISSEMENT POUR MOBILE HOMES Ne pas installer d...

Страница 4: ...ting 27 Mixing Corn with Pellets 28 Options 30 Wiring Diagram 31 Specifications 31 Warranty 32 Service Parts 34 Division of Hearth Home Technologies Inc 352 Mountain House Road Halifax PA 17032 Table...

Страница 5: ...rvice person Periodic cleaning is required throughout the heating seasonandat the end of each winter for the stove to work efficiently See cleaning instruc tions on page 22 Mobile Manufactured Home S...

Страница 6: ...rance to combustible materials although some can be installed at 1 clearance Rear Cover Panels Shipping Bolts Note These same holes are used for securing the stove in mobile home installation Fig 1 Th...

Страница 7: ...eter 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______...

Страница 8: ...0 cm above a gas meter regulator assembly when measured from the horizontal center line of the regulator 1 I The clearance to service regulator vent outlet must be a minimum of 6 feet 1 J The clearanc...

Страница 9: ...r 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...

Страница 10: ...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 t...

Страница 11: ...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 1 Preferred method This method provides excellent venting...

Страница 12: ...cleaned 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 chim...

Страница 13: ...e 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 th...

Страница 14: ...clearances Minimum flue vent configuration It is recommended that outside air be installed with this venting configuration to reduce smoke and creosote smell in the room in the event of power failure...

Страница 15: ...pointer is not within off position band except after normal shut down Blinks to indicate errors listed below Indicates power to distribution blower Status light error messages 3 Blinks Indicates that...

Страница 16: ...ually 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 Manua...

Страница 17: ...the room is 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...

Страница 18: ...st 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 us...

Страница 19: ...have a large viewing fire without blowing extra heat into the room During operation with the temperature dial set at 5 or less the distribution fan will not operate A 5 on the temperature dial and a...

Страница 20: ...o 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 Ad...

Страница 21: ...n Motor Speed Control Low draft only set point The small straight screwdriver slot is plastic therefore the unit can be adjusted while in operation Fig 22 Fig 23 A simple draft test should be performe...

Страница 22: ...damaged components The glass in your Harman stove is a special ceramic glass Do not abuse the glass by striking or slamming the door Never burn the appliance if the door glass is cracked or broken Rep...

Страница 23: ...uld 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 as...

Страница 24: ...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...

Страница 25: ...sulated 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 feede...

Страница 26: ...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 prope...

Страница 27: ...n 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 inco...

Страница 28: ...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...

Страница 29: ...29 P61A Pellet Stove This page intentionally left blank...

Страница 30: ...oad 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...

Страница 31: ...E N O CONTACTS MALE FEMALE CONNECTIONS LT BLUE LT BLUE INSIDE BURNPOT IGNITER ELEMENT WHITE 11 PIN PLUG PART NO 3 89 06504 BLACK RED 11 10 4 WHITE EMPTY BLUE YELLOW WHITE WHITE 7 9 8 6 5 WHITE PLUGGED...

Страница 32: ...32 P61A Pellet Stove...

Страница 33: ...33 P61A Pellet Stove...

Страница 34: ...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 1 24 2 3 4 5 8 6 7 9 10 11 12 13 16 15 14 17 18 19 20 21...

Страница 35: ...1 Air Intake Damper Assembly 1 10 06 66W 2 2 Air Intake Weldment 1 10 06 61 2 Feeder Weldment 1 10 677150 Y 2 Slide Plate Assembly 1 10 080 7 Y 2 5 Pusher Arm Assembly 1 10 06691 Y 2 6 Feed Cover and...

Страница 36: ...Air Intake 1 10 72222 7 Gasket Ultra Air Intake Pkg of 10 677160 10 Y 8 Ultra Feeder Weldment 1 10 72 1 2 Y 9 UL Feeder Pusher Arm 1 10 6771 1W Y 10 Fines Deflector no longer available 2 00 6771 8 10...

Страница 37: ...085 S Y 1 Ash Pan 1 10 05800 Y 15 Ash Door Assembly 1 10 0672 S 16 Bolt on Hinge 2 00 06952B 17 Cast Door Frame 00 06800P 18 Glass Panel 0 9501 125 Y 19 Door Handle Assembly Pre 1 5 6 1 00 0870 Y Pos...

Страница 38: ...21 Y Fuse 6 Amp Pkg of 5 20 9 7 5 Y Gasket 1 Rope Black W PSA Per Inch Glass 1 00 2 12 Y Gasket 8 Rope White LD Per Inch Ash or Load Door 1 00 00888 Y Gasket Burn Pot Tailpipe Pkg of 5 1 00 07 81 Y Ga...

Страница 39: ...39 P61A Pellet Stove Service Maintenance Log Date Of Service Performed By Description Of Service...

Страница 40: ...Proudly Printed On 100 Recycled Paper...

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