Harman Home Heating Harman Accentra Insert, Installation & Operating Manual

Page 1: ...ALLATION 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 gui...

Page 2: ...SAMPLE HEARTH HOME TECHNOLOGIES 09 3178 FOR USE WITH PELLETIZED WOOD FUEL OR UP TO A 50 CORN AND PELLET MIXTURE ONLY...

Page 3: ...esired temperature and walk away The Accentra insert lights automatically brings the room up to the exact temperature and will turn off if no heat is required No other pellet insert offers such accura...

Page 4: ...gniter element to operate if the view door is open 4 Adjust Feed Rate If this is your first fire or you are trying different pellets set the feed adjuster to 4 Fig 1 This is a conservative number and...

Page 5: ...temperature Therefore as it gets colder more pellets will be burned automati cally The distribution blower speed will vary according to the position of the mode selector pointer and fire size Igniter...

Page 6: ...w the auger motor or the igniter element to operate if the view door or the hopper lid are open 4 Adjust Feed Rate If this is your first fire or you are trying different pellets set the feed adjuster...

Page 7: ...n with the temperature dial set at 4 or less the distribution fan will not operate A 4 on the temperature dial and a 4 on the feed adjuster is ap proximately 80 output It is not necessary to operate t...

Page 8: ...ors at full speed for one minute to check operation After two minutesthestovewill go to minimum burn and the blowers will alternate from high to low every minute to remind you that you are still in Te...

Page 9: ...l the cast top and lid assembly down onto the hopper gasket to seal the hopper They also allow for a small amount of front to back adjustment for alignment of the top into the wing pockets Internal Ca...

Page 10: ...in place Note The heat exchanger covers will tilt to the front when the center medallion is removed l Removing the Heat Exchanger Covers Remove the heat exchanger cover by lifting it upward about 1 2...

Page 11: ...nd right side wings should be standing up aligned with the side of the mounting frame and slid inward towards the center Note The wings mount on the rear side below the notch and on the front side abo...

Page 12: ...lace face 6 You must now decide whether to install the room sensor as a wall sensor or as a return air sensor Harman highly recommends that the room sensor be installed If you are installing the room...

Page 13: ...in fig 24 Wire tie the sensor end so that the sensing tip is in the middle of the front return air opening See Fig 25 Wire tie the sensor wire to the inside of the mounting frame up to the cord groun...

Page 14: ...recommendations Installation Flue Pipe Stub Assembly There are three different flue pipe stubs available 1 The unit comes standard with the largest for use with 4 stainless steel flex pipe 2 Part 1 0...

Page 15: ...is latched into place and the front door is closed Connecting the power cord The white from the mounting frame connects to the white of the insert body The black from the mounting frame connects to t...

Page 16: ...ns that the gasket is not sealing properly Fig 36 19 Inspect the silicone sponge gasket on the top edge of the hopper If it is okay put the cast top hopper lid assembly see Fig 35 into place over the...

Page 17: ...ls open and close freely for control board access 22 Slide the stove body into the mounting frame Note The two spring latches on the bottom right and left side of the body must be in the proper positi...

Page 18: ...n area This is the area that comes closest to the mounting frame as the unit is slid in and out of the frame 11 pin socket on rear of control board 6 amp g l a s s fuse Fig 40 Hopper lid foam gaskets...

Page 19: ...lit check and record the high and low draft readings 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...

Page 20: ...ile home several requirements must be followed 1 The unit must be bolted to the floor This can be done with 1 4 lag screws through the 5 holes in the base plate shown in Fig 26 2 The unit must also be...

Page 21: ...product warranty and may pose a hazard Do Not Install A Flue Damper In The Exhaust Venting System Of This Appliance DO NOT CONNECT THIS UNIT TO A CHIMNEY FLUE SERVING ANOTHER APPLIANCE Avoiding Smoke...

Page 22: ...e vent pressure we specify that the joints also be sealed with silicone Where passing through an exterior wall or roof be sure to use the appropriate pass through device provid ing an adequate vapor b...

Page 23: ...chimney Fig 49 Height of existing hearth Thechimneytopmustbecapped to prevent rain and or snow from entering the chimney See Page 22 for information on the optional Harman Adjustable Stainless Steel...

Page 24: ...ht of over 30 feet A 3 or 4 PL vent pipe should be used with the needed swivel flue stub NOTE The flue stub insulation wrap must still be used with this method See page 14 Fig 27 29 With a 100 outside...

Page 25: ...itted to remove the floor refractory and or insulation in the bottom of the manufactured fireplace right down to the outer sheet metal which must be left in place for floor protection under the insert...

Page 26: ...Insert Zero Clearance Cabinet Be sure to use ap proved pellet vent pipe wall and ceiling pass through fittings to go through com bustible walls and ceilings Be sure to use a starting collar to attach...

Page 27: ...or siding NOTE Only PL or L vent pipe wall pass throughs and fire stops should be used when venting through combus tible materials NOTE Always take into consideration the effect the prevailing wind di...

Page 28: ...placed in a metal container with a tight fitting lid The closed container of ashes should be placed on a non combustible floor or on the ground well away from all combustible materials pending final...

Page 29: ...Figure 60 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 f...

Page 30: ...h a vacuum if necessary Note The bottom of the flame guide has 2 notches that match the holes Cleaning the Heat Exchanger tubes Using the cleaning brush provided clean these tubes after every 1 ton of...

Page 31: ...e by pulling it directly away from the blower housing The cord on the motor is long enough to allow the motor to be set down on the black plastic fan cover This allows for easy access to inspect and c...

Page 32: ...sends a status alert and at the same time the unit goes down to minimum feed minimum burn as a safety condition Accentra Insert Motor Component Locations Accentra Pellet Insert Safety Devices Backdra...

Page 33: ...ion 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 Poor or incomplete combustion is a co...

Page 34: ...side Air Size 3 inches Fuse Rating 6 amp BTU Range 0 to 42 000 Feed Rate 75 lbs hr on minimum on maintenance 5 lbs hr on maximum Vent Size 4 inch Pellet Vent Pipe standard 3 inch Pellet Vent Pipe opti...

Page 35: ...8 3 10 Amp POWER CORD ROOM SENSOR Wire W H I T E N O CONTACTS LOW PRESSURE SWITCH BLUE WHITE WHITE GREEN RED SKY BLUE N O CONTACTS BONDED TO STOVE BODY WHITE BLACK MALE FEMALE CONNECTIONS GREEN WIRE I...

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Page 38: ...674 2 Charcoal 1 90 00674 3 Goldenfire 1 90 00674 4 Metallic Blue 1 90 00674 5 Honey Glo 1 90 00674 10 Mojave Red 1 90 00674 12 Forest Green 20 Hopper 1 90 00676 1 Black 1 90 00676 2 Charcoal 1 90 006...

Page 39: ...order Switch retrofit Kit 1 10 01782A Y 1 00 232108 Y Post 008244667 1 10 01782A Y Feeder Hopper Assembly Height 24 Pre 008240096 1 10 674063A Y 008240096 thru 008244667 Must also order Switch retrofi...

Page 40: ...f 4 1 00 674083 24 Cast Top 4 00 674055A 25 Cast Wing Left 4 00 674056P Y 26 Door Assembly 4 00 674053A Y 27 Cast Bottom Ashlip 3 00 674051P 28 Cast Side Panel Qty 2 Req 4 00 674054P 29 Cast Wing Righ...

Page 41: ...4 Slide Plate Assembly 1 10 08037 Y 37 5 Pusher Arm Assembly 1 10 773890 Y 37 6 Feed Cover and Gasket 2 Sets 1 00 677152 Y 37 7 Auger Assembly 3 50 00465 Y 37 8 Cam Bearing 3 31 3014 Y 37 9 Bearing Fl...

Page 42: ...der Air Intake 1 10 674130 38 7 Gasket Ultra Air Intake Pkg of 10 3 44 677160 10 Y 38 8 Ultra Feeder Weldment 1 10 724132 Y 38 9 UL Feeder Pusher Arm 1 10 677131W Y 38 10 Fines Deflector Pkg of 10 2 0...

Page 43: ...86 Y Combustion Box Insulation Cover 2 00 674038B Combustion Blower Box Insulation Side 3 44 674037 D Shape Knob Shaft 25 Sets 1 00 015605 Y Door Latch 3 00 249119 Y Fan Blade 4 3 4 Single Paddle Comb...

Page 44: ...44 Service Maintenance Log Date Of Service Performed By Description Of Service...

Page 45: ...eration Your appliance will recognize when power is restored What happens depends on ESP temperature and whether it is equipped with automatic ignition x In Automatic setting units equipped with autom...

Page 46: ...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...

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