Enviro DV36 Owner's Manual

Enviro DV36 Owner's Manual

Direct vent fireplace
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SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY. THIS MANUAL IS PRINTED ON RECYCLED PAPER.
PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE
OWNER'S MANUAL
WARNING
If the information in this manual
is not followed exactly, a fire or
explosion may result causing
property damage, personal injury or
loss of life. Installation and service
must be performed by a qualified
installer, service agency or the gas
supplier.
WHAT TO DO IF YOU SMELL GAS
• Open windows/extinguish any open flame.
• Do not try to light any appliance.
• Do not touch any electrical switch or use any phone in
your building.
• Immediately call your gas supplier from a neighbour's
phone. Follow the gas supplier's instructions.
• If you cannot reach your gas supplier, call the fire
department.
Do not store or use gasoline or other flammable vapours and liquids in the
Massachusetts installations (Warning): This product must be installed by a licensed plumber or gas fitter when installed within the
Commonwealth of Massachusetts. Other Massachusetts code requirements: Flexible connector must not be longer than 36in, shut-off
valve must be a "T" handle gas cock; only direct vent sealed combustion products are approved for bedrooms/bathrooms; fireplace
dampers must be removed or welded in the open position prior to the installation of a fireplace insert or gas log.
DV36
D I R E C T V E N T F I R E P L A C E
B Y : S H E R W O O D I N D U S T R I E S L T D
FOR YOUR SAFETY
vicinity of this or any other appliance.
This appliance may be installed in an
after-market permanently located,
manufactured (mobile) home, where
not prohibited by local codes.
This appliance is only for use with
the type of gas indicated on the
rating plate. This appliance is not
convertible for use with other gases,
unless a certified kit is used.
50-927

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Summary of Contents for Enviro DV36

  • Page 1 SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY. THIS MANUAL IS PRINTED ON RECYCLED PAPER. DV36 PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE D I R E C T V E N T F I R E P L A C E B Y : S H E R W O O D I N D U S T R I E S L T D OWNER’S MANUAL...
  • Page 2: Safety Precautions

    Safety Precautions FOR SAFE INSTALLATION AND OPERATION OF YOUR “ENVIRO” HEATER, PLEASE CAREFULLY READ THE FOLLOWING INFORMATION: • To prevent injury, if the pilot or pilot and • All ENVIRO gas-fired appliances must be installed in accordance with their instructions. Carefully read all burners have gone out on their own, open the the instructions in this manual first.
  • Page 3: Table Of Contents

    Table of Contents Safety Precautions....................2 Table of Contents.....................3 Codes And Approvals....................4 Specifications......................5 Dimensions....................5 Rating Label Location...................5 Operating Instructions.....................6 Pilot Lighting Instructions................6 Burner lighting....................7 Remote controls..................7 Blower speed (Optional)................7 Maintenance And Service..................8 Routine Maintenance..................8 Fuel Conversion...................9 Initial Installation....................10 Introduction....................10 Placement....................10 Framing Mount Brackets................10 Corner Installation..................11 Raised Fireplaces and Hearths..............11 Mantle Clearances..................12...
  • Page 4: Codes And Approvals

    • with the established VENTED GAS FIREPLACE HEATER standards in CANADA and the USA as follows: VENTED GAS FIREPLACE HEATER (DV36) (NG/LPG) TESTED TO: ANSI Z21.88-2002 CSA 2.33-2002 VENTED GAS FIREPLACE HEATER CAN/CGA 2.17-M91 GAS FIRED APPLIANCES FOR HIGH ALTITUDES This ENVIRO DV36 Fireplace: •...
  • Page 5: Specifications

    Specifications INSTALLATION OPTIONS: • Parallel to a wall or placed in a corner. • With or without a floor hearth or raised up the wall. • Vertical or horizontal venting. WARNING: Operation of this heater when not connected to a properly installed and maintained venting system can result in carbon monoxide (CO) poisoning and possible death.
  • Page 6: Operating Instructions

    Operating Instructions For Your Safety, Read Safety Precautions And Lighting Instructions Before Operating WARNING: IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY A FIRE OR EXPLOSION MAY RESULT, CAUSING PROPERTY DAMAGE, PERSONAL INJURY OF LOSS OF LIFE. ILOT IGHTING NSTRUCTIONS CAUTION: Hot while operating.
  • Page 7: Burner Lighting

    OFF, including the pilot, and let the unit get completely cold. Then remove the glass and clean it with a good gas fireplace glass cleaner, available at your local Enviro dealer. See Glass Removal and Glass Cleaning section.
  • Page 8: Maintenance And Service

    Do not operate with the glass front removed, cracked or broken. Removal and replacement of the glass from the door must be done by a licensed or qualified service person. The glass must be purchased from an ENVIRO dealer. No substitute materials are allowed. CLEANING THE PLATED SURFACES: Painted faces should be wiped with a damp cloth periodically.
  • Page 9: Fuel Conversion

    A VISUAL CHECK OF THE REGULATOR KNOB IS NECESSARY TO DETERMINE WHETHER OR NOT THE REGULATOR IS THE CORRECT PART. A 50% TURN DOWN REGULATOR WILL HAVE ONLY ONE CORNER ON THE KNOB Conversion Kit for DV36 should contain the following: (1) 50% turn down HI/LO regulator...
  • Page 10: Initial Installation

    1 inches (2.5 cm) from the nearest perpendicular wall (sidewall to the edge of the Figure 6. Dimensions for Framing the Firebox. opening). The DV36 is designed so it can be installed at floor level without a required hearth. RAMING OUNT RACKETS Mount the two framing mount brackets on each side and secure the fireplace to framing with screws or nails (refer to Figure 7).
  • Page 11: Corner Installation

    EARTHS Even though the DV36 can be installed at floor level without a hearth, there are a few options with raised fireplaces: raised with no hearth, raised with a raised hearth, or raised with a floor level hearth (refer to Figures 10 to 12). If the fireplace is raised, it cannot be placed within 37 inches (1.04 m) of the ceiling.
  • Page 12: Mantle Clearances

    Initial Installation QUALIFIED INSTALLERS ONLY ANTLE LEARANCES It is not necessary to install a mantle, but if one is desired it is important to follow the guidelines. Top of unit to horizontal framing: 3” (7.6 cm) Top of unit to bottom of 31⁄2” (8.9 cm) mantle: 8” (20.3 cm) Top of unit to bottom of 10”...
  • Page 13: Vent Termination Restrictions

    Initial Installation QUALIFIED INSTALLERS ONLY ERMINATION ESTRICTIONS Fixed Closed Fixed Openable Closed Openable Termination Cap Air Supply Inlet Gas Meter Restriction Zone (Termination not allowed) Figure 15. Vent Termination Restrictions, refer to Table 2. Table 2: Vent termination clearances, refer to Figure 15. Letter Canadian Installation US Installation...
  • Page 14: Venting

    Initial Installation QUALIFIED INSTALLERS ONLY ENTING This fireplace has been tested and certified for use with SIMPSON DURAVENT TYPE GS PIPE FOR GAS STOVES, SECURITY CHIMNEY’S “SECURE VENT DIRECT VENT SYSTEM” and SELKIRK “METALBESTOS MDV VENT SYSTEM” A 1 inch (2.5cm) clearance to combustibles must be maintained around any vertical vent pipe. Around a horizontal vent pipe, the clearance to combustibles should be 2 inches (5cm) above and 11⁄2 inches (4cm) on the sides and bottom.
  • Page 15: Vent Configurations And Restrictor Settings

    Initial Installation QUALIFIED INSTALLERS ONLY ONFIGURATIONS AND ESTRICTOR ETTINGS Figures 19 shows the range of venting options, it shows possible vent configurations if the unit is top vented, for vertical and horizontal terminations, any layout that remains within the shaded area is acceptable. Having the fewest number of elbows is ideal, as they tend to disrupt air movement.
  • Page 16: Horizontal Termination

    Initial Installation QUALIFIED INSTALLERS ONLY ORIZONTAL ERMINATION NOTES: 1. Horizontal pipes must not be level. For every 12 inches (30.5cm) of horizontal travel (away from the stove), there should be at least 1⁄4 inch (6.4mm) of vertical travel. Never allow the vent to run downward, as this could cause high temperatures or even present the possibility of a fire.
  • Page 17: Vertical Termination

    Initial Installation QUALIFIED INSTALLERS ONLY ERTICAL ERMINATION NOTES: 1. If an offset is necessary to avoid obstructions in the attic, the vent pipe must be supported every 3 feet (91.4cm) (see Figure 22). plumber’s 2. Whenever possible, use two 45° elbows rather than two 90° elbows, as the strap 90°...
  • Page 18: Installation Of Electrical Outlet For The Optional Fan Kit

    In the absence of local codes, with the current CSA C22.1 Canadian Electrical Code Part 1, Safety Standards For Electrical Installations, or The Current National Electrical Code ANSI / NFPA 70 in the US. Figure 25. Install Electrical Outlet Into DV36...
  • Page 19: Electrical System For Thermostat

    Initial Installation QUALIFIED INSTALLERS ONLY LECTRICAL YSTEM HERMOSTAT Table 4. Recommended Thermostat Wire Size. Wire Size Max. Length 7 0 ° F 14 gauge 100 ft (30.48 m) 16 gauge 60 ft (18.29 m) 18 gauge 40 ft (12.00 m) 20 gauge 25 ft (7.62 m) 22 gauge...
  • Page 20: Secondary Installation

    Secondary Installation LASS EMOVAL In order to install the log set, and for regular cleaning, the glass door must be ���� ����� removed. There are two (2) door latch ��������� ������ ������� mechanisms under the glass door shown ���� ����� ������...
  • Page 21: Log Set Assembly

    Secondary Installation SSEMBLY Figure 31: The first log to be placed is the back log. It leans on the back Locator pins of the firebox, push it back as far for left log back as you can. Figure 31. First Stage Log Set Installation. Figure 32: The left log has two (2) Locator pins for holes in it that will rest over the two...
  • Page 22 Secondary Installation Figure 34: The front end of the right/ center log has a notch in it that is to rest around the right/center post of the grate. The back end of the log rests on the burner tray, refer to Figure 32. Ensure the log does not block any burn ports.
  • Page 23 Remove and replace the logs in the same manner described above. If new/more embers and rock wool are required, contact your nearest ENVIRO dealer. Never operate the fireplace with the glass door removed.
  • Page 24: Optional Ceramic Brick Panel Installation

    Secondary Installation PTIONAL ERAMIC RICK ANEL NSTALLATION Turn off the gas control knob and allow the unit to cool. Please ensure that your ceramic panels have not Baffle been damaged. To Install Panels: 1. Remove the glass door by following the instruction in the “Secondary Installation - Glass Removal”...
  • Page 25: Optional Fan Kit Installation

    3. Place fan in lower area of unit behind the controls (see Figure 43). 4. Hook the two (2) slots on the fan box over the two (2) grommets on the back wall, refer to Figure 44. Figure 43. Placing Fan Kit Into DV36. Slots to go over grommets Grommets...
  • Page 26: Pilot Light

    Secondary Installation 5. Using two (2) T20 screws, attach the fan control box to the ignitor control panel, refer to Figure 45. Before tightening the screws ensure that the thermal switch on top of the box firmly contacts the firebox bottom. 6.
  • Page 27: Trouble Shooting

    Trouble Shooting Problem Possible Cause Solution Spark will not light the Defective piezo ignitor • Check connections to ignitor. pilot after repeatedly • If ignitor connections are good but no spark, pressing the spark ignitor replace ignitor. Broken spark electrode •...
  • Page 28: Parts List

    Parts List Reference Part Description Part Number Number SIT Pilot 1⁄8” Tube with End Furrels (1 piece) 30-043 Enviro Logo Gel Decal 50-322 Blank Orifice #73 50-343 Embers 50-491 On/Off Remote Control Kit 50-559 Programmable Wall Mounted Remote Control 50-583...
  • Page 29: Parts Diagram

    Parts Diagram...
  • Page 30: Warranty

    Warranty Sherwood Industries Ltd. offers a Limited Lifetime Warranty on this gas product. This Limited Lifetime Warranty covers the appliance for a period of seven years from the date of installation. This warranty applies only to the original owner in the original location. Covered under the lifetime warranty are the chassis and the heat exchanger.
  • Page 31: Installation Data Sheet

    Installation Data Sheet The following information must be recorded by the installer for warranty purposes and future reference. NAME OF OWNER: NAME OF DEALER: _________________________________________ _________________________________________ ADDRESS: ADDRESS: _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ _________________________________________ PHONE:___________________________________ PHONE:___________________________________ MODEL:___________________________________ NAME OF INSTALLER: SERIAL NUMBER:___________________________ _________________________________________ DATE OF PURCHASE: _____________...

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