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WARNING: IF THE INFORMATION IN THESE
INSTRUCTIONS IS NOT FOLLOWED EXACTLY, A
FIRE OR EXPLOSION CAN RESULT CAUSING
PROPERTY DAMAGE, PERSONAL INJURY OR
LOSS OF LIFE.
Do not store or use gasoline or other flammable vapors and
liquids near this or any other gas appliance.
WHAT TO DO IF YOU SMELL GAS:
Do not try to light any appliance.
Do not touch electrical switches; do not use
phone in your building.
Immediately call your gas supplier from a
neighbor's phone. Follow your gas supplier's
instructions.
If you cannot reach your gas supplier, call the fire
department.
A qualified installer, service agency or gas supplier must
perform installation and service. The Commonwealth of
Massachusetts requires that a licensed gas fitter or licensed
plumber install all gas lines and gas fittings.
GAS-FIRED DIRECT-VENT HEATER
Owner's Manual & Installation Guide
READ THIS OWNER'S MANUAL
Operate and Maintain This Gas Heater
According To This Instruction Manual.
AVERTISSEMENT:
SUIVRE LES INSTRUCTIONS DONNÉ DANS CETTE
NOTICE POUR RÉDUIRE AU MINIMUM LE RISQUE
D'INCENDIE OU POUR ÉVITER TOUT DOMMAGE
MATÉERIEL, TOUTE BLESSURE OU LA MORT.
Ne pas entresposer ni utiliser d'essence ni d'autre vaperurs
ou liquides inflammables dans le voisinage de cet apprareil
ou de tout autre appareil.
QUE FAIRE SI VOUS SENTEZ UNE ODEUR
the
DE GAZ:
Ne pas tenter d'allumer d'appareil.
Ne touchez à aucun interrupteur. Ne pas vous
servir des téléphones se trouvant dans le batiment où
vous vous trouvez.
Appelez immédiatement votre fournisseur de gaz
depuis un voisin. Suivez les instructions du
fournisseur.
Si vous ne pouvez rejoindre le fournisseur de gaz,
appelez le service des incendies.
L'installation et service doit être exécuté par un installateur
qualifié, agence de service ou le fournisseur de gaz.
Stowe DV
(Model 8321)
Save These Instructions!
ASSUREZ-VOUS
DE
Stowe Model 8321
Manual: 6400-404220
Revision: 6 - 2/10/2011
BIEN
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Related Manuals for HearthStone Stowe DV 8321
Summary of Contents for HearthStone Stowe DV 8321
- Page 1 Stowe DV (Model 8321) GAS-FIRED DIRECT-VENT HEATER Owner’s Manual & Installation Guide READ THIS OWNER’S MANUAL Operate and Maintain This Gas Heater According To This Instruction Manual. Save These Instructions! WARNING: IF THE INFORMATION IN THESE AVERTISSEMENT: ASSUREZ-VOUS BIEN INSTRUCTIONS IS NOT FOLLOWED EXACTLY, A SUIVRE LES INSTRUCTIONS DONNÉ...
- Page 2 Intentionally Blank...
- Page 3 Information Sheet Use this page to record all relevant information concerning the purchase, installation, and maintenance of your Stowe Model 8321 Direct -Vent heater. This information will facilitate servicing, purchase of replacement parts, and warranty claims (if necessary). Keep your original receipt in a safe place as proof of purchase. Serial Number: Fuel type: Natural Gas...
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Page 4: Table Of Contents
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 Table of Contents Introduction................................3 Safety & Good Practices............................4 Specifications ................................6 Owner’s Information .............................7 ................................7 AILY PERATION ..................................7 FFICIENCY ..................................7 ONDENSATION Installer’s Information............................8 ....................................8 ODES ............................8 TEMS EQUIRED FOR NSTALLATION ..................................8 ACKING ..............................8... -
Page 5: Introduction
Verify the gas connections and venting systems with Hearthstone. Regardless of how you set the variable requirements of local, regional or national installation output control, when the optional thermostat has codes. Qualified service personnel must inspect the been installed and the On/Off/T’stat switch is set to... -
Page 6: Safety & Good Practices
Immediately call a qualified service operation. Use of any components not supplied by technician to inspect the heater and to replace any Hearthstone voids all warranties. Do not substitute part of the control system and gas control that was components. - Page 7 Use of any components elsewhere in this manual. Never attempt to light the not supplied, or specified by Hearthstone on the pilot, or main burner, by hand with a match or lighter. stove or vent system voids all warranties. Do not If, after repeated attempts, the pilot light fails to light, substitute components.
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Page 8: Specifications
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 PECIFICATIONS : Gas-Fired Direct-Vent Fireplace Heater ISTED Model: Stowe Direct-Vent Gas Fireplace Heater (8321) Testing Agency: Intertek Testing Services NA, Inc. (ITS) Tested to: ANSI Z21.88-2002, CSA 2.33-M02, CAN/CGA2.17-M91 Certified for Canada, CSA P.4.1... -
Page 9: Owner's Information
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 ’ WNER NFORMATION The installation must conform with local codes or, in setting will result in longer burn cycles at a reduced the absences of local codes, the current National output, while choosing a high flame setting will result Fuel Gas Code, ANSI Z223.1 (NFPA 54) or... -
Page 10: Installer's Information
For high altitude installations NPACKING AND NSPECTION consult the local gas distributor or the authority having jurisdiction for proper rating methods. If the The Stowe is packaged by Hearthstone to withstand installer must convert the unit to adjust for varying normal shipment without damage. -
Page 11: Firebox Access
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 made, and any accessory blower installed before 3. Grasp the handle of the spring latch, located in installing the top grille. the center of the opening, pull out towards you and then move the handle to the right to Inspect the Stowe for visible or concealed damage. - Page 12 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 CAUTION: THESE CLEARANCES REPRESENT MINIMUM DISTANCES IN ALL CASES, WHICH, THROUGH TESTING INDEPENDENT LABORATORY TO ANSI AND CSA STANDARDS, WILL PREVENT FIRE SPONTANEOUS COMBUSTION. WE DO NOT CONTROL THE COMBUSTIBLE MATERIALS EXPOSED TO HEAT THIS PRODUCT;...
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Page 13: Acceptable Direct-Vent Termination Cap Locations
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 Acceptable Direct-Vent T ERMINATION OCATIONS Figure 8... -
Page 14: Venting Information
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 ENTING NFORMATION ENTING ONNECTION Note: Starter collar is installed by Hearthstone. 1. The Stowe Direct Vent approved installation only with the vent connecting components listed on this page and Simpson Dura-Vent Direct Vent GS, AmeriVent Direct, EXCELDirect or Secure Vent systems. -
Page 15: Venting Components & Configuration
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 ESTRICTION LATE The restriction plate is used to control the draft of the heater. Controlling the draft also changes the aesthetics of the flame. The restriction plate has eight settings, one (1) being the lowest and eight (8) being the highest. - Page 16 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 CAUTION: ENSURE THERE IS NO WIRING OR PPROVED ENTING YSTEM OMPONENTS PLUMBING IN THE CHOSEN LOCATION. Elbow CAUTION: VENTING TERMINALS SHALL NOT BE Elbow RECESSED INTO A WALL OR SIDING. 6" Straight...
- Page 17 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 Any centerlines shown are approximate. Please dry fit your venting and take measurements. Pipe dimensions will vary by manufacturer and supplier. See installation instructions on page 20. Figure 13: Components for a Typical Minimum...
- Page 18 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 Figure 14: Vertical Straight Pipe Terminations...
- Page 19 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 Figure 15: Vertical Terminations Using (2) 90º Elbows...
- Page 20 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 PPROVED ENTING ONFIGURATION FOR NOTES: ORIZONTAL ERMINATION 1. The vent must terminate within one of the *(1) 90º Elbow regions outlined by the shaded area. 2. For each 90º elbow after 2, remove 5’ from The termination must fall within the area outlined horizontal run.
- Page 21 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 PPROVED ONFIGURATION FOR IREPLACE NSTALLATION The termination must fall within the demarcation line shown in the illustration. Use the indicated restriction plate position. Restriction plate # 5950-922. Figure 17: Co-linear & Chimney as an AIR INLET...
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Page 22: Standard Horizontal Termination Minimum Venting Kit
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 thimble in similar fashion, overlapping the 2 TANDARD ORIZONTAL ERMINATION sections. INIMUM ENTING CAUTION: FOR BUILDINGS WITH VINYL SIDING, Installation Instructions for Kit #97-65001 VINYL SIDING STANDOFF MUST INSTALLED BETWEEN THE VENT CAP AND THE 1. -
Page 23: Electrical Connections
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 LECTRICAL ONNECTIONS Note: open valve door under the ash lip for electrical and gas connections. Ensure you leave a small coil of additional HERMOSTAT thermostat wire behind the Stowe so that the unit ON/OFF/T’stat... -
Page 24: Wiring Diagram
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 IRING DIAGRAM Figure 18: Wiring Diagram... -
Page 25: Gas Supply & Connections
Figure 20: Sediment Trap (Typical) test pressures equal to or greater than ½ psig. NFPA Code and Hearthstone require the use of a dedicated sediment trap just upstream of the unit. Damage to the valve, or other components due to... -
Page 26: Gas Pressure Adjustment
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 minimum gas supply pressure as listed in the RESSURE DJUSTMENT specifications for the type of fuel in use (natural gas NOTE: QUALIFIED TECHNICIAN MUST or LP). Connect a manometer to the supply line and... -
Page 27: Log Placement
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 LACEMENT CAUTION: FRAGILE! HANDLE LOG SET WITH CARE. ALWAYS WEAR GLOVES AND SAFETY GOGGLES WHILE HANDLING THE LOG SET. Only the decorative ceramic log set supplied with the unit should be placed in the firebox. Do not place any other ceramic logs, wood logs, or other materials in the firebox. -
Page 28: Removal Of Log Set
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 7. Gently place the Top Log (4) in the indentation on the Cordwood Log (2) and the pilot assembly, being sure to slide the end into the rear corner of the firebox. -
Page 29: Initial Operation Preparation
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 NITIAL PERATION REPARATION WARNING: IF YOU DO NOT FOLLOW THESE additional ventilation to the area can alleviate the INSTRUCTIONS EXACTLY, FIRE condition. If any odor persists, contact your dealer or EXPLOSION MAY RESULT CAUSING PROPERTY an authorized service technician. -
Page 30: Lighting Instructions & Initial Adjustments
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 & I IGHTING NSTRUCTIONS NITIAL DJUSTMENTS Once the Stowe is set in place, connected and 1. If the flame at the base of the logs is assembled as described in the Clearances To... -
Page 31: Air Shutter Adjustments
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 If the pilot will not stay lit after several tries, turn clockwise to the “OFF” position. Do not the gas control knob “OFF” and call a qualified force the knob to turn. - Page 32 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 output control knob at its highest setting (turn fully clockwise). Allow the unit to operate for 10 minutes enabling the entire unit and log set to reach temperature and for the flame pattern to stabilize.
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Page 33: Routine Maintenance & Care
To clean gasket material is available from your Authorized the firebox, set the thermostat to the “OFF” position, Hearthstone Dealer. Protect your hands with work and turn off the gas at the gas control valve. When gloves, and wash up later. -
Page 34: Glass Cleaning
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 an extra 1 to 2” (25-50mm), and mark the spot to LASS LEANING be cut. As fuel gas may contain some impurities; it will be 5. Cut the gasket at the marked spot with a utility necessary to clean the inside of the glass knife. -
Page 35: Parts List
ESTRICTOR WARNING: DO NOT SUBSTITUTE MATERIALS. For replacement parts, or for information about parts or service, contact your authorized Hearthstone retailer. For the name of the authorized retailer nearest to you, visit our website www.hearthstonestoves.com and use the dealer locator search engine, or write: Hearthstone Quality Home Heating Products, Inc. -
Page 36: Troubleshooting
Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 ROUBLESHOOTING Symptom Possible Cause Corrective Action 1. Pilot will not A. Insufficient gas pressure, A. Using the piezo sparker, try to light the pilot. If it will not light. air in the pilot line, or dirty or light, check the inlet gas pressure. - Page 37 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 Symptom Possible Cause Corrective Action 3. Pilot burning, no A. Thermostat switch or A. Check thermostat/wiring for proper connections. Place gas to main burner, wires defective. jumper wire across terminals at thermostat. If burner comes valve knob in the on, replace defective thermostat.
- Page 38 Hearthstone Quality Home Heating Products, Inc. Stowe Model 8321 Symptom Possible Cause Corrective Action 8. Floating flames, A. Potentially dangerous A. Check the appliance input rate and reduce if necessary. lazy ill-defined, incomplete combustion due The air intake/exhaust flow system may be too restrictive or...
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Page 39: Rating Label
EDGE OF SIDE TO SIDEWALL 2” / 50mm EDGE OF TOP TO DIAGONAL WALL Several Optional kits are available through HearthStone or your local HearthStone dealer. A blower assembly may be used (kit # 93-57010) , two different remote controls (kit #90-56912 & kit #90-56914) are optional as well. -
Page 40: Limited Warranties
Original Purchaser (referred to as the “Stove” or “Gas Stove” for simplicity) against any of the occurrences listed in this document that result from defects in material or workmanship. All obligations of Hearthstone under this document commence on the date the Original Purchaser purchases the Stove (the “Purchase Date”). - Page 41 9. A defect in any part of the Stove if the Original Purchaser fails to comply with Hearthstone’s or a Dealer’s request to ship the part or the Stove to Hearthstone or a Dealer, as the case may be.
- Page 42 Stove to and from Hearthstone or an authorized Dealer, as the case may be. Notwithstanding any other provision of this document, in no event will Hearthstone pay for any Dealer fees or other fees for pick up or delivery of the Gas Stove returned for repair; the Original Purchaser shall be responsible for any such fees.