Enviro DV42DX Owner'S Manual Download

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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

Replacing Glass..............................................................................................9

Cleaning Decorative Surfaces.........................................................................10

Glass Door Removal......................................................................................10

Fuel Conversion............................................................................................11

Initial Installation....................................................................................................12

Introduction.................................................................................................12

Placement....................................................................................................12

Corner Installation........................................................................................13

Raised Fireplaces and Hearths.......................................................................13

Fireplace Surround.......................................................................................14

Mantel Clearances........................................................................................15

Vent Termination Restrictions........................................................................15

Fireplace Horizontal Vent Kit 50-1235.............................................................16

Other Approved Vent Parts............................................................................18

Venting........................................................................................................20

Vent Configurations and Restrictor Settings....................................................21

Horizontal Termination..................................................................................22

Vertical Termination......................................................................................23

Ducting........................................................................................................26

Electrical Requirements.................................................................................27

Gas Line Connection and Testing...................................................................28

Secondary Installation.............................................................................................29

Brick Liner Removal......................................................................................29

Log Set and Ember Installation......................................................................29

Burner and Fan Removal...............................................................................32

Troubleshooting......................................................................................................33

Parts List - Components..........................................................................................34

Parts Diagram - Components...................................................................................35

Parts List - Options.................................................................................................36

Parts Diagram - Options..........................................................................................37

Warranty................................................................................................................38

Installation Data Sheet............................................................................................39

Summary of Contents for DV42DX

Page 1: ...one Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department 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 FOR YOUR SAFETY Do not store or use ga...

Page 2: ...s to the current CAN CGA B149 installation code Canada or National Fuel Gas Code ANSI Z223 1 2 USA To prevent injury do not allow anyone who is unfamiliar with the stove to operate it To prevent injury if the pilot or pilot and burners have gone out on their own open the glass door and wait 5 minutes to air out before attempting to re light the stove Always keep the area around these appliances cl...

Page 3: ...sion 11 Initial Installation 12 Introduction 12 Placement 12 Corner Installation 13 Raised Fireplaces and Hearths 13 Fireplace Surround 14 Mantel Clearances 15 Vent Termination Restrictions 15 Fireplace Horizontal Vent Kit 50 1235 16 Other Approved Vent Parts 18 Venting 20 Vent Configurations and Restrictor Settings 21 Horizontal Termination 22 Vertical Termination 23 Ducting 26 Electrical Require...

Page 4: ... FIREPLACE HEATERS CAN CGA 2 17 M91 GAS FIRED APPLIANCES FOR HIGH ALTITUDES CSA P 4 1 02 TESTING METHOD FOR MEASURING ANNUAL FIREPLACE EFFICIENCY This ENVIRO DV42DX Fireplace Has been certified for use with either natural or propane gases See rating label Is not for use with solid fuels Is approved for bedroom or bed sitting room IN CANADA must be installed with a listed wall thermostat IN USA see...

Page 5: ...le death DIMENSIONS 28 3 16 716mm 1 25mm 2 52mm 10 254mm 1 15 16 50mm 2 1 4 57mm Gas electrical inlets are the same on both sides 6 3 16 158mm to center 6 5 8 168mm diameter 26 1 2 672mm 41 5 8 1058mm 36 5 8 930mm 19 7 16 493mm 7 9 16 192mm 1 26mm 8 3 16 208mm The center of the top ducting hook ups are 10 254mm from the center of the main vent Figure 1 Dimensions of the Firebox 5 RATING LABEL LOCA...

Page 6: ...ot reach your gas supplier call the fire department C Use only your hand to push in or turn the gas control knob NEVER use tools If the knob will not push in or turn by hand do not try to repair it Call a qualified service technician Force or attempted repair may result in a fire or explosion D Do not use this appliance if any part has been under water Immediately call a qualified service technici...

Page 7: ... engulfed the thermocouple assembly see Figure 3 3 Start the main burner by turning the gas control knob to ON and then turn the rocker switch to ON Check that all burner ports have flame 4 Leak test all gas joints again VENTURI ADJUSTMENT The venturi adjustment lever is centered above the control panel The venturi allows the amount of air coming into the fireplace to be adjusted in order to accom...

Page 8: ...MOTE CONTROLS This fireplace can use an optional remote control or an optional cordless wall thermostat If either of these are to be used to control the fireplace for the majority of the time leave the ON OFF switch on the control panel in the remote thermostat position Consult the instructions included with the remote wall thermostat for operation guidelines BLOWER SPEED The blower will come on o...

Page 9: ...se a mild glass cleaner and a soft cloth abrasive cleaners will damage the glass and plated surfaces Depending on the amount of use the glass should require cleaning no more than two or three times a season Do not clean the glass when it is hot CLEANING THE FIREBOX Remove the logs carefully as they are very fragile Gently remove all the embers and rock wool and place on a paper towel Vacuum the bo...

Page 10: ...eas of the antique copper finish with OO 3M green sanding pads These can be purchased from most hardware stores On the areas with discoloration use the sanding pads to sand in the same direction as the brushed finish then blend the finish by feathering in the surrounding area This refinishing procedure has been approved by the manufacturer and will not harm the finish Please note ANTIQUE COPPER IS...

Page 11: ...t injector supplied with this conversion kit Simply screw the new injector inside the pilot hood and reinstall the hood by placing the hood on the assembly line up the key way and snap into place Step 7 Remove the main burner orifice with a 1 2 inch deep socket Step 8 Install the new orifice supplied Be sure to put a bead of pipe thread sealant or approved Teflon tape on the orifice before install...

Page 12: ... service The fireplace must have a strong and level surface to be placed on The surface should be made of wood or a non combustible material not carpet The 191 2 inches 494 mm dimension takes into account the 1 inch 25 mm standoff on the back of the firebox The framing boards may touch the standoffs but no insulating material can be placed between the frame and the standoffs The gas line 3 8 NPT s...

Page 13: ... the floor a hearth is not required This measurement should be taken from the top of the flooring i e the top of the carpet The fireplace cannot be placed within 41 inches 1041 mm of the ceiling When installing a raised fireplace it is imperative that the support stand is strong enough to hold the weight of the fireplace and venting 12 1 16 307mm 66 1 8 1681mm 42 1067mm 20 7 8 530mm 14 3 4 375mm 1...

Page 14: ...ywall cannot come directly up to the fireplace Figure 16 shows the minimum dimensions for the cement board Tile or other non combustible materials cover the cement board but do not overlap into the fireplace opening The total depth of the cement board and the finishing materials should be a minimum of 1 25 mm to maximum of 13 8 35 cm The fireplace front will be installed over top of the finishing ...

Page 15: ...ED INSTALLERS ONLY 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 Figure 19 Vent Termination Restrictions refer to Table 2 VENT TERMINATION RESTRICTIONS A A D E L B C F B B B J M K G H I Openable Fixed Closed Openabl...

Page 16: ...bly Clearance to each side of center line extended above meter regulator assembly I 3 ft 91 cm 3 ft 91 cm Radial clearance around service regulator vent outlet J 12 in 30 cm 9 in 23 cm Clearance to non mechanical air supply inlet to building or the combustion air inlet to any other appliance K 6 ft 1 83 m 3 ft 91 cm above if within 10 ft 3 m horizontally Clearance to mechanical air supply inlet L ...

Page 17: ...e hole from the interior through the exterior wall surfaces 4 Frame the hole as shown in Figure 24 5 Trim the wall thimble to match the wall thickness as necessary Install the wall thimble and secure it to the inner wall frame using four 4 11 2 wood screws If a wall is greater than 8 203mm in depth the clearance above the flex must be 43 8 111mm Figure 22 Installation of Fireplace Horizontal Vent ...

Page 18: ...ER APPROVED VENT PARTS Table 3 Approved Vent Manufacturers Manufacturer Trade Name Nominal Sizes American Metal Products AmeriVent Direct 4 6 5 8 Security Chimneys International LTD Secure Vent 4 6 5 8 Selkirk Metalbestos Direct Temp 4 6 5 8 Simpson Dura Vent Direct Vent GS 4 6 5 8 The Retreat fireplace has been tested and certified for use with AMERICAN METAL PRODUCTS AMERIVENT DIRECT SIMPSON DUR...

Page 19: ...88 4DT WS B SV4BM 4DWS Wall strap support band 970 4DT HKA SV0SHK 4DHTK1 Horizontal termination kit SD Basic Kit SEL Kit A SC Standard Kit 911 11 to 14 5 8 pipe adjustable 4DT AJ 4D12A 4 to 10 pipe adjustable SV4LA12 11 2 to 12 pipe adjustable 943 4DT AF6 4DF Flashing 0 12 to 6 12 roof pitch 943S 4DT AF12 4DF12 Flashing 7 12 to 12 12 roof pitch SV4FA Flashing 1 12 to 7 12 roof pitch SV4FB Flashing...

Page 20: ...1 mm 10 x10 25x25cm A 10 254 mm x 10 254 mm frame see Figure 24 will assure the proper support and spacing for the vent pipe as it passes through the wall Installations in Canada require that a wall thimble be used for passing through walls and ceilings All sealing and vapour barriers must comply with local building codes When planning an installation it is necessary to select the proper length of...

Page 21: ...riction position 1 is open and position 5 is maximum restriction Figure 25 shows the vent restrictor settings required relative to the length of vent pipe The vent restrictor is located on the right side of the fireplace above the glass Figure 26 shows the vent restrictor handle and the holes that indicate the different levels To avoid injury it is best to make this adjustment when the fireplace i...

Page 22: ...n The air gap prevents excessive heat from possibly melting the vinyl siding 5 Horizontal pipes must be supported every 3 feet 914 mm Plumber s all round strap will suffice 6 When running horizontal pipe clearances to combustibles must be maintained 11 2 inches 38 mm sides 11 2 inches 38 mm bottom and 2 inches 51 mm top Step 1 Set the fireplace in the desired location Check to determine if wall st...

Page 23: ...end from the vent cap assembly to the outer wall of the vent pipe Bend any remaining portion of the strap back towards the vent cap Security Secure Vent uses a twist lock cap Step 5 Position the horizontal vent termination in the center of the 10 inches 25 4 cm square hole and attach to the exterior wall with the four screws provided The arrow on the vent termination should be pointing up Run a be...

Page 24: ...ashing to the roof with roofing nails Use a non hardening sealant between the uphill edge of the flashing and the roof Insure the roofing material overlaps the top edge of the flashing Verify that you have at least the minimum clearance to combustibles at the roof line STEP 8 Continue to add pipe sections until the height of the vent cap meets the minimum code requirements Refer to Figure 29 and T...

Page 25: ...nsions in the same manner as shown in Figure 24 plumber s tape connected to wall strap Wall strap 45 elbows x2 Nails Ceiling firestop Ceiling Second floor Use clearances to as defined by appliance and vent pipe manufacturers 4 Any occupied areas above the first floor including closets and storage spaces which the vertical vent passes through must be enclosed The enclosure may be framed and sheet r...

Page 26: ... all ducting meets local building codes Figure 33 Ducting Options ducted from upper floor to lower floor from lower floor to upper floor Figure 34 More Ducting Options ducted to outside to another room on an interior wall Initial Installation QUALIFIED INSTALLERS ONLY DUCTING The option of ducting allows heat from the fireplace to be transferred to a different area The maximum total length for the...

Page 27: ...m this plug Figure 35 Wiring Diagram For Fan Control CAUTION Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation Verify proper operation after servicing Fan Control Black Black Black Short Black Long Black White White Green Yellow Electrical Power Cord Green 120 F 49 C Temperature Sensor Fan Figure 36 Wiring Diagram For Gas Valve ...

Page 28: ...the gas supply piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1 2 psig 3 45 KPa Always check for gas leaks with a soap and water solution after completing the required pressure test TO TEST VALVE PRESSURES The pressure taps are located on the top right of the valve shown in Figure 37 T...

Page 29: ...logs come with locator pins notches and ledges which make alignment easier The andirons and grate must be installed for the logs to be placed properly Using the pictures provided carefully set the logs in place see figures 39 through 43 NOTE The logs are fragile and should be handled gently When removing the logs from their packaging be careful and check that there are 5 large logs back left cente...

Page 30: ... cover up the least number of small burner ports Figure 40 Shows the left center log in place The left center log is placed on the other two 2 pins connected to the burner pan and the straight part rests on the grate connecting the andirons There are notches on the bottom of the left center log to help position the log correctly Figure 41 The right log rests on the right pin and ledge of the back ...

Page 31: ... pieces should be lightly placed so they don t completely block any of the tiny ports DO NOT allow any of the embers to rest against the pilot assembly Caution Use only the type of ember material supplied with this fireplace Due to the irregular size of the ember material there may be more than required Use of other foreign materials on the burners may create dangerous conditions Figure 44 Refer t...

Page 32: ...5 mm this is done in order to slide the venturi out of the venturi box Remove the burner from the firebox 4 Four 4 screws along the top of the air deflector hold it in place remove the screws and the deflector 5 Remove the ten 10 screws around the perimeter that hold the valve tray in place and remove the valve tray 6 On either side of the fan there is a screw fastening the fan mount to the firebo...

Page 33: ...roblem with thermopile circuit Check gas line pressure Check for flame impingement in thermopile If low see Pilot will not remain lit Check thermopile for minimum of 300mV when burner is switched on Check wiring to thermostat for breaks Flame lifting Leak in vent pipe Check for leaks in vent connections Improper vent configuration Check vent configuration with manual Terminal may be recirculating ...

Page 34: ...mestic Power Cord 115V EC 042 S I T Pilot 1 8 Tube with End Ferrules 30 043 Termination Cap 50 018 7 Blank Orifice 73 50 343 Embers need to order 2 sets 50 491 8 Convection Blower 115V 50 514 9 Ceramic Brick Liner 50 628 10 Pan Burner 50 629 11 Grate 50 630 12 Andiron 50 631 13 Door Latch Mechanism 50 632 14 Door Glass Gasket 50 633 14 Dual bulb door gasket 10 feet 3 05 m 50 634 15 Door Handle Set...

Page 35: ...35 Parts Diagram Components DV42DX Components November 2004 ...

Page 36: ...Trim 50 693 The Cottage Trim Kit Gold Inset Piece Carriage Bolts Top Bottom Trim 50 548 4 The Cottage Trim Kit Pewter Inset Piece Carriage Bolts Top Bottom Trim 50 549 The Cottage Trim Kit Antique Copper Inset Piece Carriage Bolts Top Bottom Trim 50 550 The Cottage Trim Kit Charcoal Inset Piece Carriage Bolts Top Bottom Trim 50 694 5 The Cape Cod Arch With Opening Doors Fire Screen Painted 50 553 ...

Page 37: ...37 Parts Diagram Options 1 2 3 4 5 ...

Page 38: ...tions Sherwood Industries Ltd offers a two year warranty on all the electrical components and gas components against manufacturing defects Paint is also covered against flaking This offer includes parts and labour for one year and parts only thereafter Your dealer shall make all claims under this warranty in writing When filing a warranty claim please complete the following information on an offic...

Page 39: ...______________________________ MODEL ___________________________________ SERIAL NUMBER ___________________________ DATE OF PURCHASE _____________ dd mm yyyy DATE OF INSTALLATION ___________ dd mm yyyy NATURAL GAS NAT PROPANE LPG INLET GAS PRESSURE _________in wc MAIN BURNER ORIFICE __________ DMS PILOT ORIFICE _________OR________in diam INSTALLER S SIGNATURE _______________________________________...

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