HearthStone 8321 Owners Manual And Operation Manual

Gas fired direct vent heater

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Owner's Manual & Installation Guide
Stowe
for the
DIRECT-VENT HEATER
WARNING:
If
the
instructions is not followed exactly, a fire or
explosion may result causing p roperty 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
the phone in your building.
• Immediately call your gas supplier from a
neighbors 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. In the
Commonwealth of Massachusetts, all installation
of gas lines and gas fitting shall only be done by a
licensed gas fitter or licensed plumber.
HearthStone Quality Home Heating Products, Inc.
317 Stafford Avenue,
Morrisville, Vermont 05661-8695
E-Mail: inquiry@hearthstonestoves.com
GAS-FIRED
(8321)
information
in
READ THIS OWNER'S MANUAL
Operate and maintain this gas heater
according to this instruction manual.
Read This Manual In Its Entirety.
these
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
voisinage de cet apprareil ou de tout autre appareil.
QUE FAIRE SI VOUS SENTEZ UNE ODEUR
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.
du fournisseur.
• Si vous ne pouvez rejoindre le fournisseur de
gaz, appelez le service dos incendies.
L'installation et service doit être exécuté par un
qualifié
installer,
fournisseur de gaz.
Assurez-vous
liquides
inflammables
Suivez les instructions
agence
de
service
6400-40422
de
bien
dans
le
ou
le
11-24-04

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Summary of Contents for HearthStone 8321

  • Page 1 HearthStone Quality Home Heating Products, Inc. 317 Stafford Avenue, Morrisville, Vermont 05661-8695 E-Mail: inquiry@hearthstonestoves.com 6400-40422 11-24-04...
  • Page 2: Service Record

    HearthStone Quality Home Heating Products Inc Stowe Model #8321 INFORMATION SHEET Use this page to record all relevant information concerning the purchase, installation, and maintenance of your STOWE Gas-Fired 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.
  • Page 3: Introduction

    Qualified greatest. service personnel must inspect the gas heater before use, and at least annually. A wall-mounted thermostat is provided by HearthStone. Regardless of how you set the variable output control, when the optional thermostat been installed On/Off/T’stat switch is set to “T’stat”, the wall-mounted thermostat will control the on/off cycling of the unit.
  • Page 4: Table Of Contents

    HearthStone Quality Home Heating Products Inc Stowe Model #8321 réglements locaux, ou, en l’absence de tells réglements, selon les Codes d’installation ABLE OF ONTENTS CAN/CGA B149.) Do not use this appliance if any gas control part ........... 3 NTRODUCTION was under water. Immediately call a qualified service technician to inspect the heater and to .......
  • Page 5 HearthStone Quality Home Heating Products Inc Stowe Model #8321 Clean the area around, under, and behind the UST BE ENTED TO THE unit on a regular basis to prevent the UTSIDE accumulation of dust and lint. Never vent the gas heater to other rooms, or buildings.
  • Page 6 Boston, Massachusetts 02202 not hot when servicing, or cleaning. Use of any components not supplied, or specified Mobile Home Installations by HearthStone on the stove or vent system This appliance may be installed in an voids all warranties. Do not substitute aftermarket,...
  • Page 7: Specifications

    Stowe Model #8321 SPECIFICATIONS: 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 Approved for Mobile Home Installation (see page 6)
  • Page 8: Owner ' S Information

    HearthStone Quality Home Heating Products Inc Stowe Model #8321 into service, follow the lighting instructions ’ WNER NFORMATION described on page 28. The installation must conform with local codes or, in the absences of local codes, the current When the unit is first lit, especially when National Fuel Gas Code, ANSI Z223.1 (NFPA...
  • Page 9: Items Required For Installation

    NPACKING AND NSPECTION Unpack and Inspect for Damage For installations from 610-1370 meters The Stowe is packaged by HearthStone to (2000-4500 ft.) the orifice sizes (DMS) for withstand normal shipment without damage. natural and propane gas are 41 and 54 However, damage can still occur during respectively.
  • Page 10 HearthStone Quality Home Heating Products Inc Stowe Model #8321 The decorative ceramic logs supplied with periodic cleaning servicing. Also the Stowe are contained within the firebox. consider the location of the Optional Blower Always use great care when handling the Fan.
  • Page 11 HearthStone Quality Home Heating Products Inc Stowe Model #8321 Figure 2: Minimum Venting-Mantle Clearance To Figure 4: Snorkel-Mantle Clearance To Combustibles Combustibles Figure 3: Minimum Venting-Wall Clearance To Combustibles Figure 5: Snorkel-Wall Clearance To Combustibles The corner clearance for the Stowe is 2”...
  • Page 12 HearthStone Quality Home Heating Products Inc Stowe Model #8321 Acceptable Direct-Vent TERMINATION Cap locations. Figure 6 02044-1...
  • Page 13: Venting Information

    HearthStone Quality Home Heating Products Inc Stowe Model #8321 ENTING NFORMATION ONNECTION Starter collar is installed by HearthStone. 1. The Stowe Direct Vent is approved for installation only with vent connecting components listed on this page and Simpson Dura-Vent Direct...
  • Page 14 HearthStone Quality Home Heating Products Inc Stowe Model #8321 (Refer to Figure 7 for proper adjustment ESTRICTION LATE plate index location) ‘A’ in Figure 9 shows The restriction plate is used to control the the locating screw that determines the draft of the heater.
  • Page 15 HearthStone Quality Home Heating Products Inc Stowe Model #8321 & Listed below Simpson Dura-Vent, ENTING OMPONENTS AmeriVent Direct, Secure Vent ONFIGURATION components acceptable installation, The Stowe cannot be vented jointly with any along with minimum venting other solid fuel or gas appliance. It must be available.
  • Page 16 HearthStone Quality Home Heating Products Inc Stowe Model #8321 14" snorkel Centerlines shown are approximate. Please dry fit your venting and take a wall thimble measurement. Pipe dimensions will vary wall thimble cover by manufacturer and supplier. 9"straight 45 degree elbow See installation instructions on page 23.
  • Page 17 HearthStone Quality Home Heating Products Inc Stowe Model #8321 PPROVED ERTICAL ERMINATION ENTING ONFIGURATIONS WITH (2) 45º O 12), (2) 90º E LBOWS OR FFSETS IGURE LBOWS IGURE • 10’ minimum system height (with or without offsets) • 35’ maximum system height •...
  • Page 18 HearthStone Quality Home Heating Products Inc Stowe Model #8321 PPROVED ENTING ONFIGURATION FOR ORIZONTAL ERMINATION (1) 90º E LBOW • The termination must fall within the area outlined by the shaded area shown in the illustration below. • A minimum of a 9” rise is required directly off the heater.
  • Page 19 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. 15. C & C...
  • Page 20 HearthStone Quality Home Heating Products Inc Stowe Model #8321 straps extend through interior wall NSTALLATION NSTRUCTIONS thimble. Before attaching the vent FOR THE TANDARD ORIZONTAL termination to the outside of the ERMINATION INIMUM house, run a bead of non-hardening #97-65001) ENTING mastic around its’...
  • Page 21: 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. central heating system, or a nearby drafty HERMOSTAT window. The ON/OFF/T’stat switch or wall mounted thermostat controls Stowe.
  • Page 22 HearthStone Quality Home Heating Products Inc Stowe Model #8321 IRING NSTRUCTIONS • CAUTION: Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify proper operation after servicing. (Attention: Au moment de l’entretien des commandes, étiquetez tous les fils avant le débranchement.
  • Page 23: Gas Supply & Connections

    CAN/CGA B149 Sediment Trap (Typical) Installation Code. • NFPA Code, and Hearthstone require the ONNECTIONS use of a dedicated sediment trap just The gas supply connection is made to the upstream of the unit. Damage to the Stowe’s gas control valve just inside the left valve, or other components due to the front leg of the unit using a 3/8”...
  • Page 24: Log Placement

    HearthStone Quality Home Heating Products Inc Stowe Model #8321 pressure. We recommend a flexible line to log set is damaged or broken contact your avoid undue mechanical load on the valve dealer for replacement. The decorative and to ease thread alignment, but refer to ceramic log set will last a long time, local codes.
  • Page 25 HearthStone Quality Home Heating Products Inc Stowe Model #8321 6. 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 26: Lighting The Unit For

    HearthStone Quality Home Heating Products Inc Stowe Model #8321 EMOVAL OF REAK ROCEDURE When lit the first time, the Stowe should be CAUTION: The log set and charcoal embers burned for no more than 15-30 minutes, and retain heat and can be very hot! Allow 2 to then allowed to cool for 1 hour.
  • Page 27: Initial Adjustments

    HearthSt one Quality Home Heating Products, Inc. STOWE 8321 Gas-Fired Direct-Vent ILOT IGHT ARNING NITIAL DJUSTMENTS The Stowe has a piezoelectric spark igniter Once the Stowe has been set in place, (the red push button located next to the gas...
  • Page 28 HearthSt one Quality Home Heating Products, Inc. STOWE 8321 Gas-Fired Direct-Vent to compensate for variations in supply line 3. Unplug the fan accessory, if so pressure, restriction plate position, altitude, equipped. gas type conversions, and other variables. 4. Push in and turn gas control knob clockwise to “OFF”.
  • Page 29 HearthSt one Quality Home Heating Products, Inc. STOWE 8321 Gas-Fired Direct-Vent remote) to “ON”. Then set the desired PPLIANCE temperature. 1. Set the thermostat to the “OFF” 10. Shut the gas control valve access door. position or turn the ON/OFF/T- 11.
  • Page 30 HearthSt one Quality Home Heating Products, Inc. STOWE 8321 Gas-Fired Direct-Vent pattern and adjust as necessary. Also, a ILOT DJUSTMENT periodic visual check of the burner flame The pilot light is preset by the manufacturer should be performed. The burner flames can and should not need adjustment.
  • Page 31: Routine Maintenance And Care

    HearthSt one Quality Home Heating Products, Inc. STOWE 8321 Gas-Fired Direct-Vent surface of the log set. Thoroughly vacuum OUTINE AINTENANCE the ports (holes) along the top of the pan burner, and the pilot assembly. Stowe requires minimal routine With the decorative ceramic logs out of the maintenance and care.
  • Page 32 Authorized HearthStone Dealer. Protect your hands with LASS LEANING work gloves, and wash up later. As fuel gas may contain some impurities; it will be necessary to clean the inside of the 1.
  • Page 33: Parts Lists

    ARNING 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, call (802) 888-5232, or write: HearthStone Quality Home Heating Products, Inc.
  • Page 34: Troubleshooting

    HearthSt one Quality Home Heating Products, Inc. STOWE 8321 Gas-Fired Direct-Vent TROUBLESHOOTING Symptom Possible Cause Corrective Action 1. Pilot will not A. Insufficient gas pressure, A. Using the piezo sparker, try to light the light. air in the pilot line, or dirty or pilot.
  • Page 35 HearthSt one Quality Home Heating Products, Inc. STOWE 8321 Gas-Fired Direct-Vent TROUBLESHOOTING Symptom Possible Cause Corrective Action 3. Pilot burning, no A. Thermostat switch or A. Check thermostat/wiring for proper gas to main burner, wires defective. connections. Place jumper wire across valve knob in the terminals at thermostat.
  • Page 36 HearthSt one Quality Home Heating Products, Inc. STOWE 8321 Gas-Fired Direct-Vent TROUBLESHOOTING Symptom Possible Cause Corrective Action 8. Floating flames, A. Potentially dangerous A. Check the appliance input rate and reduce lazy ill-defined, incomplete combustion due if necessary. The air intake/exhaust flow...
  • Page 37 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 38: Limited Warranties

    All obligations of HearthStone under this document commence on the date the Original Purchaser purchases the Stove (the “Purchase Date”). LIMITED LIFETIME WARRANTY HearthStone warrants the following parts of the Stove against the following occurrences that result from defects in material and workmanship: •...
  • Page 39 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 40: Warranty Registration

    HearthStone or the Dealer, as the case may be, will instruct the Original Purchaser to either return the defective part, or the entire Stove (if needed), with shipping prepaid, to HearthStone or a Dealer or allow a Dealer to make a service call at the place where the Stove is located.

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Stowe 8321

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