Enviro DV50DX User's Manual
Contents
1. 12 Introductio a a e ak tussle a 12 Placement irna aa E Aa aAA E E a 12 Gorner Installati Mii sssini 13 Raised Fireplaces and Hearths cccccssseccssssecesssereesesstessessesssessesssaseesenaseees 13 Fireplace fi vid cvenvawevarsiind ewer ebicavndslne urge wecenne E E iA 14 Mantle ClearanC S 15 Vent Parts and Terminal 15 Vent Termination 16 ai ea a Ta aia 17 Vent Configurations and Restrictor 5 18 Horizontal TERMIMAUON 19 Vertical evita 20 G ieee EEA a Ea EATEN E A TEA aa 23 Electrical REQUIFEMENKS csscccssssecessseerecseceessseresecseresesaeeessaesesssasessesaneees 24 Gas Line Connection and 25 Secondary Eea Eara 26 Ceramic Brick Liner REMOVE ls nercdidasi sens Cems dnvante sole deutnwvnecendemets 26 Log Set a2. 7 Blank Orifice 73 Embers need to order 2 sets 50 491 8 Convection Blower 115V 50 514 9 Door Latch Mechanism requires 2 sets 50 632 10 Door Handle Set requires 2 sets 50 635 11 Dual bulb door gasket 10 feet 3 05 m 50 634 11 Door Glass amp Gasket 50 718 12 Pan Burner 50 719 13 Control Panel 50 726 14 Burner Tray Complete 50 727 15 Ceramic Brick Liner 50 728 16 Grate 50 729 17 Andiron 50 730 Log Set With Embers 50 731 DV42DX Owner s Manual 50 741 Convertion Kit from LPG to NG 50 742 Convertion Kit from NG to LPG 50 1034 Large Ember Nuggets Only 50 832 18 Three Flame Pilot Hood 50 925 PARTS DIAGRAM November 2004 DV50DX Components 33 34 PARTS LIST OPTIONS Options Part Number The Lodge Painted Charcoal Face With Plated Brushed Nickel Louvres amp Knobs 50 702 The Chalet Painted Flat Arched Face Metallic Charcoal 50 703 The Chalet Plated Flat Arched Face Gold 50 704 The Chalet Plated Flat Arched Face Brushed Nickel 50 705 The Chalet Plated Flat Arched Face Antique Copper 50 706 The Cottage Bow Face Painted Charcoal No Trim 50 707 The Cottage Trim Kit Charcoal Inset Piece Carriage Bolts Top amp Bottom Trim 50 708 The Cottage Trim Kit Antique Copper Inset Piece Carriage Bolts Top amp Bottom Trim 50 709 The
3. Xs Posner Figure 24 Height of Vertical Termination Over 14 12 to 16 12 Reference Table 3 Over 18 12 to 20 12 Over 20 12 to 21 12 E 21 INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY NOTES 1 If an offset is necessary in the attic to avoid obstructions it is important to support the vent pipe every 3 feet 914 mm to avoid excessive stress on the elbows and possible separation Wall plumber s tape straps are available for this purpose see Figure connected to 25 wall strap j 2 When ever possible use 45 degree elbows instead of 90 degree elbows The 45 degree elbow offers less restriction to the flow of flue gases and intake air 3 For multi story installations a ceiling firestop is required at the second floor and any subsequent floors see Figure 26 The opening should be framed to 10 254 mm x 10 254 mm inside dimensions in the same manner as shown in Figure 19 Nails Ceiling firestop Figure 25 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 The enclosure may be framed and sheet rocked with standard building materials However consult the appliance manufactures installation instructions for the minimum allowable clearance between the outside of the vent defined by appliance and pipe and the com
4. guidelines shown in Figure 16 3 89mm Top of unit to horizontal framing 12 5 16 313 mm Top of flange to top of cement board 699mm 15 5 394 of flange to bottom of 312 mantle 24 24 12 622 mm 313mm 15 Top of flange to bottom of 8 mantle 394mm 27 12 699 mm 5 DV50DX 1 Cement Board Figure 16 Combustible Mantle Clearances VENT PARTS AND TERMINAL CLEARANCES Table 1 Vent part numbers Simpson Duravent SD Selkirk SEL and Security Chimneys SC must state if galvanized or black wanted PART NUMBERS EL 908 4DT 6 SV4L6 6 pipe length 907 4DT 9 9 pipe length 4DT 12 SV4L12 12 pipe length 0 4DT 24 SV4L24 24 pipe length 903 4DT 36 SV4L36 36 pipe length 902 4DT 48 SV4L48 48 pipe length 945 4DT EL45 SV4EBR45 45 elbow black SV4FB Flashing 8 12 to 12 12 roof pitch 4DT EL90 SV4EBR90 90 elbow black SV4F Flat flashing 5 4DT VS SV4VS Vinyl siding standoff sheild 980 4DT VC SV4CGV Vertical termination 942 4DT WT SV4RSN_ Wall thimble 4DT HVC gt lt High wind vertical termination 953 4DT SC SV4FC Storm collar DT HC SV4CHC Horizontal square termination 963 4DT FS SV4BF DT HHC gt lt High wind horizontal termination 988 4DT WS B SV4BM Wall strap support band 78 4DT VKC SVOFAK Vertical termination kit 970 4DT HKA SVOSHK Horizontal termination ki
5. LMM MMMM Figure 28 Ducting Options ducted from upper floor to lower floor amp from lower floor to upper floor NAS Figure 29 More Ducting Options ducted to outside amp to another room on an interior wall 23 INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY ELECTRICAL REQUIREMENTS 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 WARNING The electrical grounding instructions must be followed This appliance is equipped with a three prong grounding plug for your protection against shock hazard and should be plugged directly into a properly grounded three prong outlet DO NOT cut or remove the grounding prong from this lug ia 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 White 120 F 49 C 4 Temperature Sensor Table 4 Recommended Thermostat Wire Size 100 ft 30 48 m 60 ft 18 29 m Long Black Electrical Power Cord 4 Green Yellow Green
6. 40 ft_ 12 00 20 gauge 25 ft 7 62 m 22 gauge 18 5 49 Figure 30 Wiring Diagram For Fan Control ON OFF Remote Optional Thermostat Switch Remote Control Blue Thermocouple Thermopile i Inlet Manifold Pressure Pressure Tap Optional Wall Switch Pilot Adjustment Screw Optional Thermostat Figure 31 Wiring Diagram For Gas Valve 24 INITIAL INSTALLATION Gas LINE CONNECTION AND TESTING WARNING Only persons licensed to work with gas piping may make the necessary gas connections to this appliance GAS LINE CONNECTION e This stove is equipped with a certified flexible pipe located on the right side of the unit terminating in 38 male NPT fitting Consult your local authorities codes or the CAN CGA 149 1 or 2 installation code in Canada or in the USA gas installations follow either local codes or the current edition of the National Fuel Gas Code ANSI 2223 1 e The efficiency rating of this appliance is a product thermal efficiency rating determined under continuous operating conditions and was determined independently of any installed system The appliance and its shutoff valves must be Ts ain disconnected from the gas supply piping system ia Pressure Tap during any pressure te
7. SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY THIS MANUAL IS PRINTED ON RECYCLED PAPER ay PLEASE KEEP THESE INSTRUCTIONS FOR FUTURE REFERENCE DVSODX BY SHERWOOD INDUSTRIES LTD OW NER S MANUAL WHAT TO DO IF YOU SMELL GAS This appliance may be installed in an after market permanently Open windows extinguish any open flame located manufactured mobile Do not try to light any appliance home where not prohibited by Do not touch any electrical switch or use local codes any phone in your building This appliance is only for use e Immediately call your gas supplier from with the type of gas indicated a neighbour s phone Follow the gas on the rating plate This supplier s instructions appliance is not convertible for If you cannot reach your gas supplier call use with other gases unless a the fire department certified kit is used 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 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 onl
8. 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 Check for broken ceramic insulation replace electrode if broken Misaligned spark electrode If spark is not arcing from electrode to pilot adjust by loosening the screws on the pilot base Adjust and tighten Pilot will not remain lit Problem with thermocouple Check for proper connection of the thermocouple to circuit the rear of the valve if loose fully tighten Check pilot for full flame impingement around thermocouple If flame is too small check gas pressure adjust pilot rate screw check pilot head for damage Check thermocouple voltage at valve It must be greater than 5mV If low replace thermocouple Air in gas line pilot dies Bleed line while knob is depressed e Check gas line pressure Contact dealer Burners will not remain Problem with thermopile Check gas line pressure lit circuit Check for flame impingement thermopile If low see Pilot will not remain lit e 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 vent connections Improper vent configuration Check vent configuration with manual Terminal may be Check
9. Step 3 install the Round Vertical Support Box Wall Thimble Termination in a flat ceiling cut a 10 inch 25 4 cm square hole Elbow Strap ee Storm Collar in the ceiling centered in the hole drilled in Step 2 CS Flashing Frame the hole as shown in Figure 19 Roofing nails Step 4 Assemble the desired lengths of black pipe and elbows necessary to reach from the appliance adapter up through the Round Support Insure that all pipe and elbow connections are in their fully twist locked position Figure 23 Vertical Vent Termination 20 STEP 5 STEP 6 STEP 7 STEP 8 STEP 9 INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY 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 Galvanized pipe and elbows may be utilized in the attic as well as above the roof line The galvanized finish is desirable above the roof line due to the higher corrosion resistance Once the pipe sections have been joined and run up through the hole in the roof slip an elbow strap over the exposed sections bend the support straps outwards and push the elbow strap down to the roof level as shown in Figure 23 Tighten the clamp around the pipe section Use
10. Always connect this gas stove to a vent system and vent to the outside of the building envelope Never vent to another room or inside the building Make sure the specified vent pipe is used properly sized and of adequate height to provide sufficient draft Inspect the venting system annually for blockage and signs of deterioration WARNING Failure to position the parts in accordance with the diagrams in this booklet or failure to use only parts specifically approved with this appliance may result in property damage or personal injury WARNING Do not operate with the glass front removed cracked or broken Replacement of the glass should be done by a licensed or qualified service person e Never use solid fuels such as wood paper cardboard coal or any flammable liquids etc in this appliance e Do not use this heater if any part has been under water Immediately call a qualified service technician to inspect the heater and to replace any part of the control or gas control systems that have been under water Do not abuse the glass by striking it or slamming the door shut TABLE OF CONTENTS Safety 2 a 3 Codes And Approvals 4 Specification S en EEE EE a 5 DIMENSION
11. Cottage Trim Kit Pewter Inset Piece Carriage Bolts Top amp Bottom Trim 50 710 The Cottage Trim Kit Gold Inset Piece Carriage Bolts Top amp Bottom Trim 50 711 The Cape Cod Arch With Opening Doors amp Fire Screen Painted 50 712 On Off Remote Control Kit 50 559 Programmable Wall Mounted Remote Control 50 583 The Lodge Steel Template 50 725 The Chalet Steel Template 50 722 The Cottage Steel Template 50 723 The Cape Cod Steel Template 50 724 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 These steel components are covered against manufacturer s defects for seven years and the labour for the first year The following exclusions apply over firing due to incorrect setup or tampering damage caused by incorrect installation usage or abuse The unit must be properly installed by a qualified technician or installer and must meet all local and national gas and building code requirements Under the Limited Lifetime Warranty the following components are also covered log set burners and glass The following exclusions apply Plated Finish Damage caused by scratching marring chemicals fingerprints abrasive cleaners or discoloration
12. a level to make sure the pipe is truly vertical With roofing nails secure the support straps to the roof Seal the nails holes heads with non hardening mastic Trim the excess length of the support straps that extend out beyond the edge of the flashing Slip the flashing over the pipe section protruding through the roof Secure the base of the flashing 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 Continue to add pipe sections until the height of the vent cap meets the minimum code requirements Refer to Figure 24 and Table 3 Note that for steep roof pitches the vent height must be increased In high wind conditions nearby trees adjoining roof lines steep pitched roofs and other similar factors can result in poor draft or down drafting In these cases increasing the vent height may solve the problem Slip the storm collar over the pipe and push it down to the top of the roof flashing as shown in Figure 23 Use the non hardening sealant around the joint between the pipe and the storm collar STEP 10 Twist lock the vent cap Table 3 Minimum H for Figure 24 Roof Pitch Minimum Height H Feet a Flat to 7 8 Over 7 12 to 8 12 Dimension H obtained from table below
13. gas Close If the pilot does not stay lit after several tries turn the gas door If you smell gas STOP Follow in the above safety control knob to OFF and call your service technician or information If you do not smell gas go to the next step gas supplier Find pilot located to the right behind the side log Turn the gas 6 the gas control knob counter clockwise 47 the control knob counter clockwise 47 PILOT Push the ON position Flip the burner switch to ON THEN TURN gas control in fully and hold Keep knob depressed THE HI LOW knob to the desired setting for about 30 seconds after pilot is lit Release knob If pilot goes out repeat steps 4 through 5 the electrical power to the unit TO TURN OFF GAS TO APPLIANCE 1 Flip burner switch to OFF 3 Turn off all electrical power to the appliance if service is to be performed 2 Turn the gas control knob clockwise a the OFF position Figure 2 Lighting instruction label OPERATING INSTRUCTIONS PILOT LIGHT 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 NEVER USE AN OPEN FLAME FOR LEAK TESTING 2 Start the pilot by pressing the gas control knob and t
14. have been installed replaced watch for ignition at ALL the burner ports If a long E delay is noticed turn the appliance off and wait for it to cool down Then remove 5 the glass and rearrange the ember material making sure none of the burner ports are blocked Figure 42 DV50DX complete log with embers burning 29 SECONDARY INSTALLATION BURNER AND FAN REMOVAL Remove brick liners see steps 1 to 4 in SECONDARY INSTALLATION CERAMIC BRICK LINER REMOVAL 2 The control panel is held in place with a T 20 screw on each end of the panel Remove the two 2 screws and the control panel 3 Undo the six 6 screws holding the burner down the andirons and grate can be removed from the burner or left on Pull the burner to the left approximately 1 25 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 firebox remove the screws to remove the fan Re install everything by following steps 1 to 6 in reverse order Valve Tray Figure 43 Removal of DVSODX Burner and Fan 30 TROUBLESHOOTING Possible Cause Solution
15. minimum dimensions for the Do not tile higher cement board Tile or other non combustible materials cover the cement board but do not overlap into the fireplace opening The total EE A toa depth of the cement board and the finishing 2 not provided materials should be a minimum of 1 25 mm a to maximum of 138 35 mm The fireplace 1010mm front will be installed over top of the finishing material Minimum 71 1803mm Protector Pad Steel SMOOTH FINISH The fireplace will have to provided be recessed by 1 2 12 mm and two 2 layers Figure 15 Floor Level Hearth Requirements With of cement board must be used if the area Dimensions Around Opening around the fireplace will be finished flush with the rest of the wall ROCK OR BRICK FINISH If the face of the fireplace is to be recessed the face option chosen will determine the size and shape of the surrounding material i e brickwork Since the dimensions provided on the face option instruction sheet are only approximations it is recommended that the steel template of the chosen face is used See PARTS LIST OPTIONS for the face template part number 14 INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY MANTLE CLEARANCES It is not necessary to install a mantle but if one is desired it is important to follow the M 203mm mantle
16. 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 vent pipe for the particular requirements The configuration of the venting pipes depends on the locations of walls ceilings and studs However the pipes cannot be of arbitrary length and arrangement Because the length of the vertical and horizontal sections dramatically affects the burning efficiency of the fireplace certain guidelines have been set in INITIAL INSTALLATION VENT CONFIGURATIONS AND RESTRICTOR SETTINGS Venting terminals can not be recessed into a wall or siding WARNING This gas appliance must not be connected to a chimney flue serving separate solid burning appliances Figure 19 4515 16 1167mm Figure 18 Vent Pipe Clearances Joists Studs Vent Framing Through Wall Ceiling 17 VENT CONFIGURATIONS AND RESTRICTOR SETTINGS INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY Figures 20 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
17. to disrupt air movement Using 45 elbows is preferable to using 90 elbows Also a shorter vent system will perform better than a longer one 0 Om Note 0 0 represents a 90 bend directly off the top of the unit Figure 20 Possible Vent Configurations 18 20 101459 JUS The vent restrictor controls the amount of air moving through the vent pipe Longer vertical vent lengths necessitate greater restriction position 1 is open and position 5 is maximum restriction Figure 20 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 21 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 is cool or use welder s gloves or oven mitts Note 0 0 in Figure 20 represents a 90 bend directly off the outlet of the unit 46 1169 mm from floor This is for all horizontal instances except when using Selkirk and having less than a 4 feet 1 22 m rise and 8 feet 2 44 m horizontal offset In this case a 1 foot rise must be added below the 90 bend Figure 21 Possible Vent Restrictor Positions INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY HORIZO
18. to install the log set and for regular cleaning the glass door will need to be removed With the face off there are two 2 handles on either side of the glass They rotate 90 until parallel with the floor see Figure 8 The top of the glass will move away from the firebox and then the glass door can be lifted off the resting points To replace the glass door simply reverse the above procedure Warning Do not touch or attempt to remove the glass if the fireplace is not completely cold WARNING Never operate the fireplace with the glass removed Figure 8 Glass Removal Handle 10 MAINTENANCE AND SERVICE TO BE INSTALLED BY A QUALIFIED SERVICE AGENCY ONLY FUEL CONVERSION 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 If the information in these instructions is not followed exactly a fire explosion or production of carbon monoxide may result causing property damage personal injury or loss of life The qualified service agency is responsible for the proper installation of this kit The installation is not proper or complete until the operation of the converted appliance is checked as specified in the manufacturer s instructions supplied with the kit Please read and follow these instructions Also please read the instruction guidelines provided by S
19. to see if terminal is on correctly recirculating flue gases May need to install high wind termination cap Contact dealer Glass fogs up Normal Condition after the appliance warms up the glass will clear Due to additives in gas glass may get hazy during operation Clean as needed Blue Flames Normal during start up flames will yellow as the fireplace heats up Flames are burning Flame impingement Check log positioning dirty or sooting Increase primary air by opening the venturi shutter and or by opening the vent restrictor See also Burners will not stay lit Remote control doesn t Problem with the remote e One or more of the batteries are dead See remote work control instructions Problem with fireplace The on off switch is turned to OFF The gas control valve is turned to PILOT or OFF The pilot has gone out 31 PARTS LIST COMPONENTS Reference Description Part Number Number 1 120 F 49 C Ceramic Fan Temperature Sensor EC 001 2 S I T Nova Valve NG 50 turn down EC 006 2 S I T Nova Valve LP 50 turn down EC 007 3 Thermocouple EC 009 3 Spark Electrode with Ignitor Cable EC 011 3 Thermopile EC 012 3 Pilot Orifice NG Threaded 3 Pilot Orifice LP Threaded 3 Pilot Gasket 4 S I T Piezo Ignitor 5 Burner Switch 6 Fan Controller 115V Domestic Power Cord 115V S I T Pilot Tube with End Ferrules Termination Cap
20. with age Items with Antique Copper that have had a green discoloration of the finish If discoloration occurs please follow the cleaning instructions as outlined in the Maintenance And Service section Glass Damage caused by the use of harsh or abrasive cleaners striking the glass surface contaminants Log Set Damage caused by incorrect handling or misuse Burners Damage caused by improper or continuous operation under incorrect conditions 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 official warranty claim form TO THE DEALER Name address and telephone number of purchaser and date of purchase date of installation name of installer and dealer nature of complaint defects or malfunction description and part number of any parts replaced TO THE DISTRIBUTOR Sign and verify that work and information are correct This warranty covers defects in materials and workmanship only if the product has been installed according to the 5 instructions If the product is damaged or broken as a result of misuse or mishandling the warranty does not apply The warranty does not cover remova
21. G 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 PILOT LIGHTING INSTRUCTIONS CAUTION Hot while operating Do not touch Severe burns may result Keep children clothing furniture gasoline or other flammable vapors away CAUTION Do not operate this fireplace with the glass removed cracked or broken Replacement of the panel s should be done by a licensed or qualified person This appliance needs fresh air for safe operation and must be installed with provisions for combustion and ventilation air See installation and operating instructions manual Keep burner and control compartment clean WARNING Improper installation adjustment alteration service or maintenance can cause injury or property damage or loss of life Refer to owner s information manual provided with this appliance For assistance or additional information consult a qualified installer service agency or the gas supplier Keep burner and control compartment clean See installation and operating instructions accompanying appliance FOR YOUR SAFETY READ BEFORE WARNING IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE PERSONAL INJURY OR LOSS OF LIFE A This appliance is equipped with a pilot which must be lit
22. I T on how to remove and install the HI LO regulator Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Step 9 Step 10 Step 11 Step 12 Step 13 Carefully inspect all parts supplied with this conversion kit Shut the gas supply off at the shut off valve CAUTION The gas supply shall be shut off prior to disconnecting the electrical power before proceeding with the conversion Remove the glass as shown in the Secondary Installation section Change the regulator on the front of the gas valve follow the instructions provided by S I T To change the pilot simply pull the pilot hood straight up to access the pilot injector Using a 5 32 inch Allen key remove the pilot Figure 9 Ignitor assembly injector beside the burner Install the new pilot 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 Remove the main burner orifice with a 1 inch deep socket Install the new orifice supplied Be sure to put a bead of pipe thread sealant or approved Teflon tape on the orifice before installing into the burner assembly Reinstall the burner tray log set embers and glass When re installing the burner ensure that the burner to pilot hood relationship is as shown on Figure 9 Open the shut off valve at the gas line to the unit Use a small brush to apply a wa
23. NTAL TERMINATION NOTES 1 The exterior of the horizontal If the vent termination is not Horizontal pipes must Horizontal pipes must not be level For every 12 inches 305 mm of horizontal travel away from the stove there should be at least 14 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 vent termination must not be blocked or obstructed being attached to wood the four wood screws provided Horizontal wall should replaced with termination material appropriate fasteners For buildings with vinyl siding Wall framing a vinyl standoff should be installed between the vent cap and the exterior wall Attach the vinyl siding standoff to the horizontal termination Note that the termination TAHE bolts onto the flat portion of the standoff providing an air Combustion air space between the wall and ee the vent termination The air gap prevents excessive heat from possibly melting the vinyl siding supported every 3 feet 914 Figure 22 Horizontal Vent Termination mm Plumber s all round strap will suffice 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 studs will be in t
24. RO dealer No substitute materials are allowed MAINTENANCE AND SERVICE CLEANING DECORATIVE SURFACES 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 To avoid this give the face a quick wipe with denatured alcohol on a soft cloth BEFORE lighting the fireplace Never clean the face when it is hot Do not use other cleaners as they may leave a residue which can become permanently etched into the surface If your fingers come into contact with the antique copper finish the oils left as fingerprints on the copper can cause discoloration which will eventually turn green in that area You can clean the patina or discolored areas 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 THE ONLY FINISH THAT CAN BE SANDED DO NOT SAND PEWTER GOLD OR NICKEL FINISHES GLASS Door REMOVAL In order
25. S 5 Label aa Kea Sea aaea aaa 5 IMSUMICHONS iaraa aS 6 Pilot Lighting INStrUCtOnS nsss ionene ai aaaea a aAa AN 6 PHOG ETS n EEE E E E E 7 Venturi ACIUSUNG Na aioa iniaa aa a wore E E a AA 7 Lighting o a a a 8 R mote Controls ua ekennA aa Aaa ends 8 Air Diverter 8 Blower paa aia aaa aaa aaa paa Ear e aaia 8 Maintenance And Service a a ea 9 ROUGE 9 Cleaning GlASS 9 Cleaning The IFIED ON vents pened 9 Replacing 9 Cleaning Decorative 10 Glass Door REMOVAL senieiiddercldeanaieeus 10 PUG CONVERSION vata 11 Initial
26. 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 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 bottom of the firebox thoroughly Carefully clean any dust off the logs and remove any lint from the burner and pilot At this time inspect the burner pan for cracking or severe warping If a problem is suspected contact the dealer Check the logs for deterioration or large amounts of soot a small amount on the bottom side of the logs is normal Replace the logs and embers as in the LoG SET AND EMBER INSTALLATION section If new more embers and rock wool are required contact your nearest ENVIRO dealer REPLACING GLASS The glass in the fireplace is a high temperature ceramic If the glass is damaged in any way a factory replacement is required see PARTS LIST COMPONENTS Wear gloves when handling damaged glass door assembly to prevent personal injury When the glass door assembly is being transported it must be wrapped in newsprint and tape and or a strong plastic bag 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 ENVI
27. bustible surfaces of vent pipe manufacturers the enclosure Do not fill any required air spaces with insulation Second floor Figure 26 Multi Story Vent Pipe Installation 22 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 ducting is 20 feet 6 1 m There are four 4 duct outlets that can be used see Figure 27 however the blower puts out 200 cfm no matter how many ducts are used Therefore the more ducts there are the less air goes through each one A short straight duct maximizes its heating ability as air in the ducts is restricted by the length and number of bends in the pipe For the first 24 inches 610 mm of ducting 1 2 inch 13 mm of clearance is required After 24 inches 610 mm the duct be run with 0 inch 0 mm clearance though 2 inch 13 mm is preferred To avoid heat loss insulate the duct whenever it passes through an unheated area i e crawl space Insulating the ducts elsewhere helps the efficiency of the ducting system Standard galvanized ducting heat registers are to be used Simply remove the desired cover plate from the outside of the firebox and attach a 6 inches 152 mm starter ring Make sure to foil tape all seams to prevent leaking Ensure all ducting meets local building codes Y MMMM 1 7 J f Z F Z
28. by C Use only your hand to push in or turn the gas control knob hand by following these instructions exactly 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 B BEFORE LIGHTING smell all around the appliance area for Force or attempted repair may result in a fire or explosion gas and next to the floor because some gas is heavier than air and will settle on the floor D Do not use this appliance if any part has been under water Immediately call a qualified service technician to inspect WHAT TO DO IF YOU SMELL GAS the appliance and to replace any part of the control system Do not try to light any appliance Do not touch any electrical and any gas control which has been under water switch do not use any phone in your building Immediately call your gas supplier from a neighbors phone Follow the gas suppliers instructions If you cannot reach your gas supplier call the fire department LIGHTING INSTRUCTIONS STOP Read the safety information above on this label WARNING this gas valve has a lockout device which will not allow the pilot burner to be relit until the thermocouple Turn off all electrical power to this appliance has cooled If the knob does not pop up when released stop and immediately call your service technician or gas off the gas control knob clockwise 7 to the off position supplier Open door Wait five 5 minutes to clear out any
29. e glass and clean it with a good gas fireplace glass cleaner available at your local Enviro dealer See MAINTENANCE AND SERVICE CLEANING THE GLASS and MAINTENANCE AND SERVICE GLASS DOOR REMOVAL Figure 5 Control Panel REMOTE 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 AIR DIVERTER CONTROL When the blower is on the amount of air flow into the room can be adjusted with the air diverter When the lever is to the far left the room receives the air when the lever is to the far right the air goes out the duct and when the lever in the middle the air goes to both the duct and the room Lever is found above the right end of the control panel see Figure 6 EE Figure 6 Air Diverter BLOWER SPEED The blower will come on only when the fireplace is up to temperature approximately 20 minutes The speed of the fan can be changed by turning the fan control knob To turn the blower off turn the knob COUNTER CLOCKWISE until it clicks off Figure 7 It is advisable not to operate the blower below 7 3 speed as it puts strain the windings of the blower and running the blower at lower speeds could al
30. he way when the venting system is attached If this is the case the location of the fireplace may have to be adjusted or the venting may have to be offset Step 2 Direct vent pipe sections are designed with special twist lock connections Dry fit the desired combination of pipe and elbows to the appliance adaptor Step 3 With the pipe in the correct position and attached to the fireplace mark the wall for a 10 inches 25 4 cm x 10 inches 25 4 cm square hole see Figure 19 The center of the hole should match the center line of the horizontal pipe Cut and frame the hole in the exterior wall where the vent will be terminated If the wall being penetrated is made of a non combustible material i e masonry or concrete a 7 inches 17 8 cm hole is acceptable 19 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 turn making sure the two sections are fully locked Wrap all seams with foil ducting tape Step 4 With the hole now framed the wall thimble installed and the pipe extending into the wall proceed to the outside Attach the termination to the pipe using RTV and Mil Pac or Rutland No 78 Stove and Gasket Cement to seal joints The vent pipe must extend into the vent cap at least 1 inches 3 2 cm Secure the connecti
31. ide end This notch rests on the horizontal bar of the grate in the left gap The back of the log rests freely on the burner where it will cover the least amount of burner holes The two small log twigs are just placed under the grate one in the left gap and the other in the right gap SECONDARY INSTALLATION Figure 41 Once the logs are in place the embers can be placed onto and around the burner to create a realistic look Bags of ceramic fiber embers and rock wool are provided The ceramic fiber comes in chunks that are about 2 51 mm long Place them irregularly around the burner When there is a sparse but even layer of embers spread the rock wool in the same manner DO NOT pack this ember material as this could create an i unsafe condition The pieces should be lightly placed so they don t completely block any of the small burner 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 41 Complete log set up with embers Figure 42 The DV50DX burning with a good flame NOTE While the glass is still removed it is recommended that the gas line be purged by lighting the pilot When lighting the fireplace for the first time since the log set and embers
32. ions at the front of this manual Warning Clearances must be sufficient to allow access for maintenance and service PLACEMENT The location for the fireplace can be along a wall raised or at floor level or in a corner There are specific framing measurements for each situation The basic opening should have the dimensions shown below in Figure 10 49 1245 7 3 8 187mm Gas Inlet 2 1 8 Ce eel 9 No a Ba WwW if Figure 10 Dimensions for Framing the Firebox The fireplace must have a strong and level surface to be placed on The surface should be made of wood or combustible material not carpet The 21 inches 549 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 should be brought to the right side of the fireplace If this set up is inconvenient the electrical wire and the gas line configuration can be reversed The location should be chosen so the fireplace will be at least 36 inches 914 mm from drapes doors other combustibles The fireplace opening should also be at least 7 inches 178 mm from the nearest perpendicular wall sidewall to the edge of the opening Firebox framing Depth 2198 549 mm Wid
33. l and reinstallation costs Sherwood Industries Ltd reserves the right to repair or replace the defective product The shipping costs are to be paid by the consumer All warranties by the manufacturer are set forth and no claim shall be made against the manufacturer on any oral warranty or representation Sherwood Industries Ltd and its employees or representatives will not assume any damages either directly or indirectly caused by improper usage operation installation servicing or maintenance of this appliance Sherwood Industries Ltd reserves the right to make changes without notice Please complete and mail the warranty registration card and have the installer fill in the installation data sheet in the back of the manual for warranty and future reference 35 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 MODEL NAME OF INSTALLER SERIAL NUMBER DATE OF PURCHASE dd mm yyyy ADDRESS DATE OF INSTALLATION dd mm yyyy NATURAL GAS PROPANE LPG INLET GAS PRESSURE in MAIN BURNER ORIFICE DMS PILOT ORIFICE in diam INSTALLER S SIGNATURE MANUFACTURED BY SHERWOOD INDUSTRIES LTD 6782 OLDFIELD RD SAANICHTON BC CANADA V8M 2A3 www envirofire biz November 26 2004 C 10767 36
34. liners by sliding them out the front Be careful not to scrape the liners on the baffle tabs at the top 4 Hold the back of the top liner up while lifting the back liner off the air deflector ledge then out Slide the top liner out from the lip on the baffle then remove it from the unit 5 If the baffle needs to be removed use a T 20 screwdriver to loosen off but not remove the two 2 screws at the back of the baffle and Top Brick Liner remove the two 2 screws at the front of the baffle Slide the baffle up over the back screws then out Baffle Lip Baffle Tab To install the liners follow steps 1 to 5 in reverse a Back Brick Liner Important installation notes 7 es Side Ensuring the side brick liners are behind the baffle Liner tabs and are flush against the firebox walls When sliding the baffle into place making sure ed to hook the back into place on the two loosened screws ge oe ee For clarity unit is not shown Right Side Brick Liner To install the log set follow the instruction in LOG Figure 33 Cast Iron Brick Liner Installation SET AND EMBER INSTALLATION LoG SET AND EMBER INSTALLATION The placement of the logs is not arbitrary If they are positioned incorrectly the flames can be pinched and will not burn correctly The burner Figure 34 and a few of the logs come with locator pins notche
35. nd Ember Installation c csccccsssecsesssesessesesenssseeessseeessssessesaseees 26 LOG doin oe 27 Burner and Fan 30 TOUBIESIOOUING anssi aara e eSa i EE E E E EEEE a 31 Parts 1157 maxeaavbeteede ccvasuavbiuxk ei ccndaverbaaxeetnendcuptanodeels 32 Paes eieaa aeaa a aeaa paea aa ia na Eaa Ea aaa areae ete 33 Parts List civessuetwnentsaivesinatunensunucccivetales NEMO NEATA 34 a a a a aa Ee E aa eaa 35 Installation Data SHECt cccccececcececeeceecececeuecueeseeaueeuauseseesueaueueaeseeauaueausesaeeueauseeaesenas 36 CODES AND APPROVALS DIRECT VENT ONLY This type is identified by the prefix DV This appliance draws all of its air for combustion from outside the dwelling through a specially designed vent pipe system This appliance has been tested and approved for installations from 0 feet to 4500 feet 1372 m above sea level In the USA The appliance may be installed at higher altitudes Please refer to your American Gas Association guidelines which state the sea level rated input of Gas Designed Appliances installed at elevations above 2000 610 m feet is to be reduced 4 for each 1000 feet 305 m above sea level Refer also to local authorities or codes which have j
36. on between the vent cap and the pipe by attaching the two 2 sheet metal straps which extend 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 bead of non hardening mastic around the edges of the vent cap to make a seal with the wall Ensure the proper clearances to combustibles have been maintained VERTICAL TERMINATION Step 1 Check the instructions for required clearances air spaces to combustibles when passing through ceilings walls roofs enclosures attic rafters or other nearby combustible surfaces Do not pack air spaces with insulation Step 2 Set the gas appliance in the desired location Drop a plumb bob down from the ceiling to the position of the appliance flue exit and mark the location where the vent will penetrate the ceiling Drill a small hole at this point Next drop a plumb bob from the roof to the hole previously drilled in the ceiling mark the spot where the vent will penetrate the roof Determine if ceiling joists roof rafters or other framing will obstruct the venting system You may wish to relocate the appliance or to offset to avoid cutting load bearing members
37. or wall for vertical terminations 12 in 30 cm Clearance above roof line for vertical terminations 1 In accordance with the current CSA B149 Natural Gas and Propane Installation Code In accordance with the current ANSI Z223 1 NFPA 54 National Fuel Gas Code i These numbers are only estimates Clearance in accordance with installation codes and the requirements of the gas supplier A vent shall not terminate directly above a side walk or paved driveway that is located between two single family dwellings and it serves both dwellings Permitted only if verandah porch deck or balcony is fully open on a minimum of two sides beneath the floor NOTE Venting terminals shall not be recessed into walls siding INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY VENTING 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 51 mm above and 172 38 mm on the sides and bottom When combustible materials are directly above a 90 elbow 5 127 mm of clearance are necessary See Figure 18 A 10 254 mm x 10 254 mm frame see Figure 19 will assure the proper support and spacing for the vent
38. re 34 and the large end must be flat against the right brick liner Figure 36 The back left log rests on the left ledge in the firebox see Figure 34 and the left ledge on the bottom log see Figure 35 The large end must be flat against the left brick liner Figure 37 The top of the far left log has a hole that rests on the pin and ledge of the back left log see Figure 36 The bottom of the far left log rests against the base of the left andiron The top of the far right log has a hole that rests on the right pin and ledge of the bottom log see Figure 35 and the bottom of the far right log rests against the base of the right andiron 27 28 SECONDARY INSTALLATION Front Right of Center Log S Front Left of Center Log Front ad Teo Small Log Twigs Figure 40 Final Log Set Arrangement Figure 38 Back end of the front right of center log has a hole that rests over the center burner pin see Figure 34 and the front rest on the ledge of the front right log see Figure 35 Figure 39 The back right log sits on the center ledge and pin of the bottom log see Figure 35 and leans against the back left log The back end of the front left of center log has a hole that rests on the left burner pin see Figure 34 and the front end rests on the ledge on the front right of center log see Figure 38 Figure 40 The front left log has a notch at it s w
39. rm soapy water solution to all gas connections use a half dish soap and half warm water If a gas leak is present bubbling will occur Gas leaks can be repaired by using an approved pipe thread sealant or approved Teflon tape NEVER USE A NAKED FLAME WHEN TESTING FOR LEAKS Re light the fireplace to ensure proper operation and proper flame appearance MAKE SURE that the sticker provided by S I T is installed to signify that the valve has been converted to a different fuel type Also make sure that the rating plate has a conversion label to show this unit has been converted to a different fuel type 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 should contain the following 1 50 turn down HI LO regulator with three 3 T 20 Torx screws 1 Pilot injecto 1 Main Orifice NG 30 DMS LP 47 DMS Conversion instructions Pilot Orifice NG 3 26 LP 1 99 Labels to show conversion 11 12 INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY INTRODUCTION This section of the owner s manual is for the use of qualified technicians only Fireplace placement hearths facings 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 Please carefully read the safety precaut
40. s 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 35 through 41 NOTE The logs are fragile and should be handled gently Maintenance Once a year the logs should be removed and checked for deterioration or amounts of soot A small amount on the bottom side of p ae 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 Figure 34 This is how the fire box looks with only 8 the andirons and grate in place This points out the three ledges at the back and three locator pins on the burner Figure 34 Placement of ledges and pegs in empty firebox 26 SECONDARY INSTALLATION LoG SET ASSEMBLY Pins Bottom Log Pin amp Ledge _ 3 ie Figure 36 Second Stage Log Set Installation Figure 37 Third Stage Log Set Installation Figure 35 The first log to be placed is the front right log The back end has a hole that sits on the right burner pin see Figure 34 and the front has a notch that helps it rest on the center of the grate against one of the vertical bars Second to be placed is the bottom log The bottom log rests on the center and right ledge in the firebox see Figu
41. so cause premature fan failure LO Figure 7 Fan Control MAINTENANCE AND SERVICE ROUTINE MAINTENANCE At least once a year run through the following procedures to ensure the system is clean and working properly Check the burner to see if all the ports are clear and clean Check the pilot to make sure it is not blocked by anything The pilot flame should be blue with little or no yellow on the tips Warning Clearances must be sufficient to allow access for maintenance and service Warning Failure to position the parts in accordance with this manual or failure to use only parts specifically approved with this appliance may result in property damage or personal injury The venting system must be periodically examined it is recommended the examination is done by a qualified agency CLEANING THE GLASS When the fireplace has cooled remove the face of the fireplace along with the glass See MAINTENANCE AND SERVICE GLASS DOOR REMOVAL Check the gasket material on the back of the glass making sure that it is attached and intact During a cold start up condensation will sometimes form on the glass This is a normal condition with all fireplaces However this condensation can allow dust and lint to cling to the glass surface Initial paint curing of the appliance can leave a slight film behind the glass a temporary problem The glass will need cleaning about two weeks after installation Use a mild glass cleaner and a soft cloth
42. specs below on top of it Tile or another non combustible material forms the top layer of the hearth A decorative trim may be added to the edge of the hearth The trim can be combustible as long as the hearth extends at least 16 comment board and 406 mm in front of the fireplace and 1 25 mm on we finishing material either side of the fireplace opening see Figure 15 To g install the face it is necessary for the bottom flange of the fireplace opening to overlap or be flush with the tile If the total thickness of the protector pad cement board and finished tile is more than 112 38 mm the fireplace must be raised to accommodate additional thickness Figure 14 Raised Fireplace with Raised Hearth FIREPLACE SURROUND NOTE Any paint that is applied to the mantel or facing above the unit should be heat resistance or it may discolour To ceiling CEMENT BOARD The cement board can be fastened to the front of the unit with self drilling metal screws It is safe to screw to the outer border of the fireplace Cement board for the hearth can be purchased at a local building Drywall material store The board must have a k value of 7 69 Btu ft2 x h x F 13 W m anda wall plecarpjoviceg R value of 0 13 ft2 x h x F Btu 0 023 m2 x K W or better TILED FINISH Because of the amount of heat exuded by the fireplace drywall cannot come directly up to the fireplace Figure 15 shows the
43. sting where the pressure exceeds 1 2 PSIG 3 45 KPa or damage will occur Ino A to the valve O O S The appliance must be isolated from the gas supply S M a piping system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to less than 2 psig 3 45 KPa N 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 left side of the valve e Turn set screw 1 turn counter clockwise to loosen e Place 5 16 8 mm I D hose over pressure tap system e Check pressures using a manometer e When finished release pressure remove hose amp tighten set screw Pilot Adjustment Screw Figure 32 Fully Labeled Gas Valve Table 5 Pressure and BTU Information Propane TLO WC 2 74 KPa 1 1 W C 0 27 KPa 13 0 W C 3 28 KPa NEVER USE AN OPEN FLAME FOR LEAK TESTING 25 SECONDARY INSTALLATION CERAMIC BRICK LINER REMOVAL WARNING DO NOT INSTALL LINER IF UNIT IS HOT 1 Remove glass door See MAINTENANCE AND SERVICE GLASS DOOR REMOVAL 2 Carefully remove the log set if it was installed 3 Remove both side brick
44. t SD Basic 971 4DT HKB SVOSHK2 Horizontal termination kit Kit SEL Kit A SC Standard Kit SD Kit A SEL Kit B SC Kit The Sherwood Home Collection of fireplaces have 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 kits are available for horizontal venting When using Simpson Duravent it is recommended that before installation a bead of RTV High Temperature Silicone should be applied to each outer vent joint and Mil Pac to each inner joint When planning an installation it will be necessary to select the proper length of vent pipe for the particular requirements Description ile N gt lt 4 to 10 pipe adjustable V4LA12 1 to 12 pipe adjustable gt lt lashing 0 12 to 6 12 roof pitch gt lt lashing 7 12 to 12 12 roof pitch SV4FA Flashing 1 12 to 7 12 roof pitch EMER ol A 4 Ww n gt T N a lL 1 4 5 99 98 98 9 206 203 902 945 990 942 953 963 988 16 INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY VENT TERMINATION RESTRICTIONS N O H jE B 5 2224 Fixed B4 Pv 122 A ol 2 ceed Gas Meter Restriction Zone Termina
45. t clean e Due to high temperatures the appliance should be located out of high traffic areas and away from furniture and draperies Children and adults should be alerted to the hazards of high surface temperatures and should stay away to avoid burn or clothing ignition e Young children should be carefully supervised when in the same room as the appliance e Clothing or other flammable materials should not be placed on or near the appliance FOR YOUR SAFETY e Installation and service must be performed by a qualified installer service agency or gas supplier e This installation must conform to local codes the absence of local codes to the current CAN CGA 149 installation code Canada or National Fuel Gas Code ANSI 2223 1 2 USA To prevent injury do not allow anyone who is unfamiliar with the stove to operate it e 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 e Always keep the area around these appliances clear of combustible material gasoline and other flammable liquids and vapours e These appliances should not be used as a drying rack for clothing or for hanging Christmas stockings decorations e Due to the paint curing on the stove a faint odor and slight smoking will likely be noticed when the stove is first used Open a window until the smoking stops
46. th 45 1143 mm Height 49 1245 mm Gas Electrical Inlet Distance back 738 187 mm Distance up 2 54 INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY CORNER INSTALLATION The dimensions for installing a fireplace in the corner of a room are given below in Figure 11 50 7 8 1292mm 45 1143mm 72 3 8 1838mm Figure 11 Dimensions for a corner installation RAISED FIREPLACES AND HEARTHS There are a few options with raised fireplaces raised with no hearth raised with a raised hearth or raised with a floor level hearth If the fireplace is 4 inches 101 mm or more above 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 37 inches 940 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 7 940mm minimum to the ceiling Figure 12 Raised Fireplace with no Hearth Figure 13 Raised Fireplace with Floor Level Hearth 13 INITIAL INSTALLATION QUALIFIED INSTALLERS ONLY If the unit is raised 4 102mm or less it is mandatory to have a hearth installed with a protector pad sheet metal placed directly on the floor or hearth framing with the cement board see
47. thout the fan on for CERTIFIED the first 4 hours This will cure the paint logs gasket material and other www nficertified org products used in the manufacturing process It is advisable to open a We recommend that our window or door as the unit will start to smoke and can irritate some people gas hearth products be 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 Prowessiona s wno are certified in the U S by the National Fireplace Institute as NFI Gas Specialists good gas fireplace glass cleaner available at your local ENVIRO dealer SPECIFICATIONS INSTALLATION OPTIONS Parallel to a wall or placed in a corner e With a floor hearth or raised up the wall e 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 DIMENSIONS The center of the ducting hook ups are 10 3 16 from the center of the main vent 4815 16 Main vent i diameter 6 1 2 1243mm Gas electrical inlets are the Figure 1 Dimensions of the Firebox RATING LABEL LOCATION The rating label is located under the control panel and is attached to a rectangular metal sheet that is chained to the fireplace OPERATIN
48. tion not allowed ra M Termination Cap Air Supply Inlet Figure 17 Vent Termination Restrictions refer to Table 2 Table 2 Vent termination clearances refer to Figure 17 12 in 30 cm Clearance above grade verandah porch deck or balcony 12 in 30 cm 9 in 23 Clearance from window or door that may be opened 12 30 Clearance from permanently closed window to prevent condensation 24 60 Vertical clearance to ventilated soffit located above the terminal within a horizontal distance of 2 ft 60 cm from center line of terminal 3 ft 91 cm within a height of 3 ft 91 cm within a height of Clearance to each side of center line extended above 15 ft 4 5 m above the meter 15 ft 4 5 m above the meter meter regulator assembly regulator assembly regulator assembly 3 ft 91 cm 3 ft 91 cm Radial clearance around service regulator vent outlet 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 6 ft 1 83 m 3 ft 91 cm above if within 10 Clearance to mechanical air supply inlet ft 3 m horizontally 7 ft 2 13 m 7 ft 2 13 Clearance above paved sidewalk or paved driveway located on public property 12 in 30 12 30 cm t Clearance under verandah porch deck or balcony 12 in 30 cm Clearance horizontally to any surface such as an exteri
49. ull out the venturi until the flames clean up If the venturi is opened then closed all the way and the correct flames cannot be attained turn off the gas and contact the dealer Warning Incorrect venturi adjustment may lead to improper combustion which is a safety hazard Contact the dealer if there is any concern about the venturi adjustment NEVER USE AN OPEN FLAME FOR LEAK TESTING OPERATING INSTRUCTIONS BURNER LIGHTING A Make sure the pilot is lit B Turn gas control knob COUNTER CLOCKWISE to ON C Flip the burner switch to ON D Turn HI LO knob to the desired flame height E Turn on all electrical power to the unit NOTE Check that all burner holes are lit TO TURN GAS FIREPLACE OFF Flip switch to OFF to turn off burners only If the fireplace is to be turned off for the season or for servicing turn the gas shut off valve to OFF DO NOT FORCE IT If the unit is going to be serviced turn off the electrical power to the unit as well NOTE When the unit is turned on for the first time it should be turned onto high with the fan OFF for the first four 4 hours This will cure the paint logs gasket material and other products used in the manufacturing process It is advised that a door or window be opened as the unit will start to smoke which can irritate some people 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 th
50. urisdiction in your area regarding the de rate guidelines In Canada When the appliance is installed at elevations above 4500 feet 1372 m the certified high altitude rating shall be reduced at the rate of 4 for each additional 1000 feet 305 m e This appliance has been tested by INTERTEK Warnock Hersey and found to comply with the established VENTED GAS FIREPLACE HEATER standards in CANADA and the USA as follows VENTED GAS FIREPLACE HEATER DV50DX NG LPG TESTED TO ANSI 221 88 2003 2 33a 2003 VENTED GAS FIREPLACE HEATERS CAN CGA 2 17 M91 GAS FIRED APPLIANCES FOR HIGH ALTITUDES CSA 4 1 02 TESTING METHOD FOR MEASURING ANNUAL FIREPLACE EFFICIENCY This ENVIRO DV50DxX Fireplace Has been certified for use with either natural or propane gases See rating label Is not for use with solid fuels e Is approved for bedroom or bed sitting room IN CANADA must be installed with a listed wall thermostat IN USA see current ANSI 2223 1 for installation instructions e Must be installed in accordance with local codes If none exist use current SRECEAGE installation code CAN CGA B149 in Canada or ANSI Z223 1 NFPA 54 in the INSTITUTE USA NFI e Must be properly connected to an approved venting system and not connected to a chimney flue serving a separate solid fuel burning appliance IMPORTANT NOTICE Regarding first fire up When the unit is turned on for the first time it should be turned onto high wi
51. urning it to PILOT While holding the gas control knob in press the piezo ignitor several times until the pilot light starts Hold the gas control knob in for thirty Theorie 30 seconds Check that the pilot has fully 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 Thermocouple Figure 3 Pilot flame 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 accommodate different climates and venting arrangements Start the pilot and then the burner Make sure the pilot flame is burning normally and none of the burner ports are plugged Let the fireplace burn for roughly fifteen 15 minutes and then examine the flames Figure 4 Venturi Adjustment Lever The ideal flame will be blue at the base and 1 light orange above see Figure 42 The flames should be of medium height If the flames look like this no venturi adjustment is needed If the flames are fairly short and mostly blue the fireplace is getting too much air Therefore the air shutter should be closed push in slightly until the correct flames are achieved Flames that are very orange with tall dark stringy tips are not getting enough air Open p
52. y 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 TERTE FOR YOUR SAFETY Do not store or use gasoline or other flammable vapours and cy liquids in the vicinity of this or any other appliance nock per 50 741 SAFETY PRECAUTIONS FOR SAFE INSTALLATION AND OPERATION OF YOUR ENVIRO HEATER PLEASE CAREFULLY READ THE FOLLOWING INFORMATION e 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 e NOTE Failure to follow these instructions could cause a malfunction of the fireplace which could result in death serious bodily injury and or property damage e Failure to follow these instructions may also void your fire insurance and or warranty GENERAL e Installation and repair should be done by a qualified service person The appliance should be inspected before the first use and at least annually by qualified service person frequent cleaning may be required due to excessive lint from carpeting bedding material etc It is imperative the control compartments burners and circulating air passageways of the appliance be kep
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