Enviro DV50DX Owner's Manual
Hide thumbs Also See for DV50DX:

Advertisement

Quick Links

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.
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
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.
PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE
Follow the gas
WARNING
agency or the gas supplier.
FOR YOUR SAFETY
vicinity of this or any other appliance.
DV50DX
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
(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
located, manufactured
certified kit is used.
50-741

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the DV50DX and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Summary of Contents for Enviro DV50DX

  • Page 1: What To Do If You Smell Gas

    SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY. THIS MANUAL IS PRINTED ON RECYCLED PAPER. PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE DV50DX 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 Before lighting....................6 Pilot Lighting Instructions.................6 Burner lighting....................7 Remote controls....................7 Air Diverter controls..................7 Blower speed....................7 Maintenance And Service..................8 Routine Maintenance..................8 Fuel Conversion.....................9 Initial Installation....................10 Introduction....................10 Placement....................10 Corner Installation..................11...
  • Page 4: Codes And Approvals

    VENTED GAS FIREPLACE HEATER in CANADA and the USA as follows: VENTED GAS FIREPLACE HEATER (DV50DX) (NG/LPG) TESTED TO: ANSI Z21.88a.2002 CSA 2.33a.2002 VENTED GAS FIREPLACE HEATER CAN/CGA 2.17-M91 GAS FIRED APPLIANCES FOR HIGH ALTITUDES This ENVIRO DV50DX Fireplace: •...
  • Page 5: Specifications

    Specifications INSTALLATION OPTIONS: • Parallel to a wall or placed in a corner • With a floor hearth or raised up the wall • Ducting to other rooms • 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. EFORE LIGHTING This appliance is equipped with a pilot, which must be lit by following these instructions exactly: A) BEFORE LIGHTING, smell around the appliance area for gas.
  • 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 FACE: Painted and porcelain faces should be wiped with a damp cloth periodically.
  • Page 9: Fuel Conversion

    Maintenance And Service ONVERSION Warning: A qualified service technician, in accordance with the manufacturer’s instructions as well as all applicable authority having jurisdiction, shall install this conversion kit. If the information in these instructions is not followed exactly, a fire, explosion or CO poisoning may result.
  • Page 10: Initial Installation

    Initial Installation QUALIFIED INSTALLERS ONLY NTRODUCTION This section of the owner’s manual is for the use of qualified technicians only. Fireplace placement, hearths, facing, mantles, 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.
  • Page 11: Corner Installation

    Initial Installation QUALIFIED INSTALLERS ONLY ORNER NSTALLATION The dimensions for installing a fireplace in the corner of a room are given in Fig 7. ��������� �������� �������� ������� 3 6 " �������� �������� ��������� �������� ��������� Figure 7. Dimensions for a corner installation (inches) AISED IREPLACES AND EARTHS...
  • Page 12: Fireplace Surround

    Initial Installation QUALIFIED INSTALLERS ONLY Protector pad, cement board and finishing material. Figure 10. Raised Fireplace with Raised Hearth If a hearth is to be installed, less than 4 inches below the unit, the protector pad (sheet metal provided with fireplace) must be placed directly on the floor or hearth framing, with cement board (see specs below) on top of it.
  • Page 13: 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. 8” mantle Top of unit to horizontal framing: ” mantle ” (36.7cm) Top of flange to top of cement board: 27 1/2”...
  • Page 14: Vent Termination Restrictions

    Initial Installation QUALIFIED INSTALLERS ONLY ERMINATION ESTRICTIONS Figure 13. Vent Termination Restrictions Letter Canadian Installation US Installation Description 12in (30cm) Clearance above grade, verandah, porch, deck, or balcony. 12in (30cm) 9in (23cm) Clearance from window or door that may be opened. 12in (30cm)* Clearance from permanently closed window (to prevent condensation).
  • Page 15: 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 1 1/2 inches (4cm) on the sides and bottom.
  • Page 16: Vent Configurations And Restrictor Settings

    Initial Installation QUALIFIED INSTALLERS ONLY ONFIGURATIONS AND ESTRICTOR ETTINGS Figure 16 shows the range of venting options. Any layout that remains within the shaded area of Figure 16 is acceptable. Having the fewest number of elbows is ideal, as they tend to disrupt air movement. Using 45˚ elbows is preferable to using 90˚...
  • Page 17: 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 18: 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 3ft (91.4cm) (see Figure 19). plumber’s 2. Whenever possible, use two 45° elbows rather than two 90° strap elbows, as the 90°...
  • Page 19 Initial Installation QUALIFIED INSTALLERS ONLY Step 5. Once the pipe sections have been joined and run up through the roof, slip a pipe support strap over the exposed sections. Bend the support straps outwards and push the pipe support strap down to the roof level. Use a level to make sure the pipe is vertical and tighten the clamp around the pipe section.
  • Page 20: 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 20ft (610cm). There are four duct outlets that can be used. However, the blower puts out 200cfm no matter how many ducts are used.
  • Page 21: Electrical System

    Initial Installation QUALIFIED INSTALLERS ONLY LECTRICAL YSTEM 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 22: Gas Line Connection

    Initial Installation QUALIFIED INSTALLERS ONLY ONNECTION Warning: Only persons licensed to work with gas piping may make the necessary gas connections to this appliance. Gas Line Connection: • This fireplace is equipped with a certified flexible pipe located on the right side of the unit, terminating in a 3/8 inch male NPT fitting.
  • Page 23: Secondary Installation Venting

    Secondary Installation LASS EMOVAL In order to install the log set, and for regular cleaning, the glass door must be removed. With the face off, there are two handles on each side of the glass. They rotate 90° until parallel with the floor. The top of the glass glass will move away from the firebox and then the glass door can be lifted off the resting points.
  • Page 24: Log Set Assembly

    Secondary Installation SSEMBLY Figure 28. First Stage Log Set Installation Figure 27. Placement of ledges and pegs in empty firebox. Figure 27: This is how the fire box looks with only the andirons and grate in place. This points out the three ledges at the back and three locator pins on the burner.
  • Page 25 Figure 32. Fifth Stage Log Set Installation If new/more embers and rock wool is required, contact your nearest ENVIRO dealer. When lighting the fireplace for the first time since the log set and embers have been installed/replaced, watch for ignition at ALL the burner ports.
  • Page 26: Pilot Light

    Secondary Installation ILOT IGHT 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 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, replace pressing the spark ignitor ignitor. Broken spark electrode •...
  • Page 28: 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 29: Parts List

    S.I.T. Nova Valve NG (50% turn down) Top & Bottom Trim Pieces) EC-007 S.I.T. Nova Valve LP (50% turn down) 50-710 DV50DX The Cottage Trim Kit - Pewter (2 Inset Pieces, Carriage Bolts, Top & Bottom EC-001 120 Ceramic Fan Temperature Sensor Trim Pieces)
  • Page 30: Parts Diagram

    Parts Diagram...
  • Page 31: Index

    Index Adjusting Leaking Gas 1, 6, 22, 26 Air Diverter 7 Log Set Installation/Removal 23-25 Fan Speed. See Blower Speed Flame Height 7 Venturi 26 Maintenance 8–9, 25 Mantel Requirements 13 Blower Speed 7 BTU Input/Output 22 Operating of Fireplace 6–7 Cap.
  • Page 32: 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:___________________________________ NAME OF INSTALLER: MODEL:___________________________________ SERIAL NUMBER:___________________________ _________________________________________ DATE OF PURCHASE: _____________...

Table of Contents