Enviro DV42DX Owner's Manual

Enviro DV42DX Owner's Manual

Vented gas fireplace heater
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SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY. THIS MANUAL IS PRINTED ON RECYCLED PAPER.
OWNER'S MANUAL
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.
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
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., a shut off valve must be installed;
only direct vent sealed combustion products are approved for bedrooms/bathrooms. A carbon
monoxide detector is required in all rooms containing gas fired direct vent appliances.
PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE
WARNING
agency or the gas supplier.
Do not store or use gasoline or other flammable vapours and
liquids in the vicinity of this or any other appliance.
DV42DX
B Y : S H E R W O O D I N D U S T R I E S L T D
This appliance may be installed
in an after market permanently
located, manufactured (mobile)
home, where not prohibited by
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
FOR YOUR SAFETY
local codes.
certified kit is used.
50-645

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Summary of Contents for Enviro DV42DX

  • Page 1 Do not store or use gasoline or other flammable vapours and liquids in the vicinity of this or any other appliance. DV42DX B Y : S H E R W O O D I N D U S T R I E S L T D WARNING agency or the gas supplier.
  • Page 2: Safety Precautions

    Safety Precautions FOR SAFE INSTALLATION AND OPERATION OF YOUR “ENVIRO” HEATER, PLEASE CAREFULLY READ THE FOLLOWING INFORMATION: • All ENVIRO gas-fired appliances must be installed in accordance with their instructions. Carefully read all the instructions in this manual first. Consult the building authority having jurisdiction to determine the need for a permit prior to commencing the installation.
  • 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 Pilot Light...7 Venturi Adjustment...7 Air Diverter Control...7 Burner Lighting...8 Remote Controls...8 Blower Speed...8 Normal Sounds During Operation...8 Maintenance And Service...9 Routine Maintenance...9 Cleaning The Glass...9 Cleaning The Firebox...9...
  • Page 4: Codes And Approvals

    After the unit has gone through the first burn, turn the unit off including the pilot, let the unit get cold then remove the glass door and clean it with a good gas fireplace glass cleaner, available at your local ENVIRO dealer.
  • Page 5: Specifications

    INSTALLATION OPTIONS: • Parallel to a wall or placed in a corner • Ducting to other rooms 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. IMENSIONS (50mm) ATING...
  • 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: Pilot Light

    Operating Instructions ILOT IGHT 1. Turn off the gas to the fireplace. If not recently done, remove the glass and let the unit air out for at least five (5) minutes to clear out any gas. Turn on gas to the heater. Leak test all joints with soapy water.
  • Page 8: Burner Lighting

    After the unit has gone through the first burn, turn the unit 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 M and M...
  • Page 9: 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.
  • Page 10: Cleaning Decorative Surfaces

    Maintenance And Service LEANING ECORATIVE URFACES Painted and porcelain faces should be wiped with a damp cloth periodically. If a plated face has been purchased, it should be unpacked/unwrapped carefully to avoid getting anything on the surface of the finish, including cleaners, polish and finger prints. It is important to note that fingerprints and other marks can leave a permanent stain on plated finishes.
  • Page 11: Fuel Conversion

    Maintenance And Service TO BE INSTALLED BY A QUALIFIED SERVICE AGENCY ONLY ONVERSION Warning: This conversion kit shall be installed by a qualified service agency in accordance with the manufacturer’s instructions and all applicable codes and requirements of the authority having jurisdiction.
  • Page 12: Initial Installation

    Initial Installation NTRODUCTION This section of the owner’s manual is for the use of qualified technicians only. Fireplace placement, hearths, facings, mantels, and venting terminations will be covered, as well as the gas and electric systems. There are several installation safety guidelines that must be adhered to. Please carefully read the safety precautions at the front of this manual.
  • Page 13: Corner Installation

    Initial Installation QUALIFIED INSTALLERS ONLY ORNER NSTALLATION The dimensions for installing a fireplace in the corner of a room are given below in Figure 11. " (1189mm) " (307mm) Figure 11. Dimensions for a corner installation. AISED IREPLACES AND EARTHS There are a few options with raised fireplaces: raised with no hearth, raised with a raised hearth, or raised with a floor level hearth.
  • Page 14: Fireplace Surround

    Initial Installation Protector pad, cement board and finishing material. Figure 14. Raised Fireplace with Raised Hearth trim can be combustible as long as the hearth extends at least 12” (305 mm) in front of the fireplace and 1” (25 mm) on either side of the fireplace opening. To install the face, it is necessary for the bottom flange of the fireplace opening to overlap or be flush with the tile.
  • Page 15: Mantel Clearances

    It is not necessary to install a mantel, but if one is desired it is important to follow the guidelines shown in Figure 17. The Manor face has a different set of mantel clearances than the other faces, see Figure 18. Combustibles 10" (254mm) DV42DX Figure 17. Combustible Mantel Clearances. ERMINATION ESTRICTIONS Fixed Closed...
  • Page 16: Fireplace Horizontal Vent Kit 50-1235

    Initial Installation Table 2: Vent termination clearances, refer to Figure 19. Letter Canadian Installation 12 in (30 cm) 12 in (30 cm) 12 in (30 cm)* 24 in (60 cm)* 18 in (45 cm)* 12 in (30 cm)* 12 in (30 cm)* 3 ft (91 cm) within a height of 15 ft (4.5 m) above the meter/ regulator assembly...
  • Page 17: Installation Instructions

    Initial Installation QUALIFIED INSTALLERS ONLY INSTALLATION INSTRUCTIONS: 1. Plan your installation and clearances to combustibles. Decide on a location for the unit that will meet the clearances noted in the venting section, and any or all local code requirements. 2. Set the appliance in the desired location. Determine if any wall studs, electrical wiring, or plumbing pipes are in the way of the venting system as it passes through the exterior wall.
  • Page 18: Other Approved Vent Parts

    Initial Installation through the outside wall far enough to connect onto the vent termination cap. 10. Apply a bead of Mill-Pac Black sealant to the top section of the Ø4” (10 cm) by 5” (12.5 cm) flue collar adaptor previously installed into the fireplace flue outlet. Slide the Ø4” (10 cm) flex vent over the flue collar and secure with three (3) sheet metal screws evenly spaced.
  • Page 19 Initial Installation QUALIFIED INSTALLERS ONLY Table 4: Vent part numbers (Must state if galvanized or black wanted, PART NUMBERS). Direct Vent Direct- Secure Vent Temp 4DT-6 4DT-9 4DT-12 4DT-24 4DT-36 4DT-48 4DT-EL45 SV4EBR45 4DT-EL90 SV4EBR90 4DT-VS 4DT-WT SV4RSN 4DT-SC 4DT-FS 4DT-WS/B 4DT-HKA SV0SHK...
  • Page 20: Venting

    Initial Installation ENTING This fireplace has been tested and certified for use with SIMPSON DURAVENT DIRECT VENT TYPE “GS” PIPE FOR GAS STOVES, SECURITY CHIMNEY’S SECURE VENT DIRECT VENT SYSTEM kits, and MDV SELKIRK METALBESTOS. A 1” (25 mm) clearance to combustibles must be maintained around any vertical vent pipe. Around a horizontal vent pipe, the clearance to combustibles should be 2”...
  • Page 21: Vent Configurations And Restrictor Settings

    Initial Installation QUALIFIED INSTALLERS ONLY ONFIGURATIONS AND NOTE: The total length of the vent pipes can not exceed 30 feet (9.17 m). 30' (9.17m) Any combination of rise and run can be used as long as it lays within the shaded area (a total of three (3) 90°...
  • Page 22: Horizontal Termination

    Initial Installation ORIZONTAL ERMINATION NOTES: 1. Horizontal pipes must not be level. For every 12 inches (305 mm) of horizontal travel (away from the stove), there should be at least 1⁄4 inch (6.4 mm) 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 23: Vertical Termination

    Initial Installation QUALIFIED INSTALLERS ONLY NOTE: For Simpson Duravent only, place a bead of Mil-Pac or Rutland No 78 Stove and Gasket Cement on the outer edge of the inner exhaust pipe (non-flared end). Push the pipe sections together, then twist about 1⁄4 turn, making sure the two sections are fully locked.
  • Page 24 Initial Installation STEP 5. Cut hole in the roof centered on the small hole placed in the roof from Step 2. The hole should be of sufficient size to meet minimum requirements for Clearance to Combustibles, as specified. Continue to assemble lengths of pipe and elbows necessary to reach from the ceiling support box up through the roof line.
  • Page 25 Initial Installation QUALIFIED INSTALLERS ONLY plumber’s tape connected to wall strap Wall strap 45° elbows (x2) Figure 30: Use of Wall Straps. (4) Any occupied areas above the first floor, including closets and storage spaces, which the vertical vent passes through, must be enclosed.
  • Page 26: Ducting

    Initial Installation QUALIFIED INSTALLERS ONLY UCTING The option of ducting allows heat from the fireplace to be transferred to a different area. The maximum total length for the ducting is 20 feet (6.1 m). There are four (4) duct outlets that can be used (see Figure 32), however, the blower puts out 200 cfm no matter how many ducts are used.
  • Page 27: Electrical Requirements

    Initial Installation QUALIFIED INSTALLERS ONLY LECTRICAL EQUIREMENTS The fireplace must be electrically connected and grounded in accordance with local codes or, in the absence of local codes, with the current CSA C22.1 CANADIAN ELECTRICAL CODE Part 1, SAFETY STANDARDS FOR ELECTRICAL INSTALLATIONS, OR THE NATIONAL ELECTRICAL CODE ANSI / NFPA 70 in the US.
  • Page 28: Gas Line Connection And Testing

    Initial Installation ONNECTION AND WARNING: Only persons licensed to work with gas piping may make the necessary gas connections to this appliance. GAS LINE CONNECTION This stove is equipped with a certified flexible pipe located on the right side of the unit terminating in •...
  • Page 29: Secondary Installation

    A small amount on the bottom side of the logs is normal. Remove and replace the logs in the same manner described in this section. If new/more embers and rock wool is required, contact your nearest ENVIRO dealer. Never operate the fireplace with the glass door removed.
  • Page 30 Secondary Installation Pegs and ledges Figure 39: First Stage Log Set Installation. Left/Center Figure 40: Second Stage Log Set Installation. Figure 41: Third Stage Log Set Installation. Figure 39: Shows the back log plus the two (2) small log twigs. Put the large back log Back Log in first, making sure the locator pins line up with the cutout sections on the log.
  • Page 31 Figure 42: Fourth Stage Log Set Installation. Center Log Figure 43: Final Log Set Arrangement with Embers. Figure 44: DV42DX Burning. Figure 42: The left log rests on the left pin and ledge of the back log and the back of the andiron.
  • Page 32: Burner And Fan Removal

    6. On either side of the fan there is a screw fastening the fan mount to the firebox, remove the screws to remove the fan. Re-install everything by following steps 1 to 6 in reverse order. Valve Tray ECONDARY NSTALLATION Air Deflector Andirons and Grate Figure 45: Removal of DV42DX Burner and Fan. RICK INER EMOVAL Burner Control Panel...
  • Page 33: Troubleshooting

    Troubleshooting Problem Possible Cause Spark will not light the Defective piezo ignitor pilot after repeatedly pressing the spark ignitor Broken spark electrode Misaligned spark electrode Pilot will not remain lit Problem with thermocouple circuit Air in gas line (pilot dies while knob is depressed) Burners will not remain Problem...
  • Page 34: Parts List - Components

    Dual bulb door gasket - 10 feet (3.05 m) Door Handle Set Control Panel Burner Tray Complete Log Set With Embers DV42DX Owner’s Manual Convertion Kit from LPG to NG Convertion Kit from NG to LPG Large Ember Nuggets Only Three Flame Pilot Hood...
  • Page 35: Parts Diagram - Components

    Parts Diagram - Components...
  • Page 36: Parts List - Options

    Parts List - Options Reference Options Number The Lodge - Painted Charcoal Face With Plated Brushed Nickel Louvres & Knobs The Manor Cast Iron Bay Face - Painted The Manor Cast Iron Bay Face - Diamond Black The Chalet Painted Flat Arched Face - Metallic Charcoal The Chalet Plated Flat Arched Face - Gold The Chalet Plated Flat Arched Face - Brushed Nickel The Chalet Plated Flat Arched Face -Antique Copper...
  • Page 37: Parts Diagram - Options

    Parts Diagram - Options...
  • Page 38: Installation Data Sheet

    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 39: Installation Data Sheet

    Installation Data Sheet The following information must be recorded by the installer for warranty purposes and future reference. NAME OF OWNER: _________________________________________ ADDRESS: _________________________________________ _________________________________________ _________________________________________ PHONE:___________________________________ MODEL:___________________________________ SERIAL NUMBER:___________________________ DATE OF PURCHASE: _____________ DATE OF INSTALLATION:___________ � � NATURAL GAS (NAT) INLET GAS PRESSURE:_________in wc MAIN BURNER ORIFICE:__________# DMS PILOT ORIFICE #_________OR________in diam.

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