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Design Dynamics dvf-36h-n, Owner'S Operation And Installation Manual

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Design Dynamics dvf-36h-n Owner'S Operation And Installation Manual Download Page 34

www.desatech.com

120441-01A

34

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nOteS

Summary of Contents for dvf-36h-n

Page 1: ...callyourgassupplierfromaneighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation and service must be performed by a quali fied installer service agency or the gas supplier INSTALLER Leave this manual with the appliance CONSUMER Retain this manual for future reference Direct vent FIREPLACE OWNER S OPERATION AND INSTALLATION ...

Page 2: ...monwealth of Mas sachusetts WARNING This product contains and or generates chemicals known to the State of California to cause cancer or birth defects or other reproduc tive harm IMPORTANT Read this owner s manualcarefullyandcompletely before trying to assemble op erate or service this fireplace Improper use of this fireplace cancauseseriousinjuryordeath from burns fire explosion electrical shock ...

Page 3: ...e for use with other gases unless a certified kit is used WARNING Donotallowfans toblowdirectlyintothefireplace Avoidanydraftsthatalterburner flame patterns Safety information Continued Due to high temperatures the appliance should be located out oftrafficandawayfromfurniture and draperies Do not place clothing or other flammable material on or near the appliance Never place any objects on the app...

Page 4: ...al Code CSA C22 1 9 Do not use fireplace if any part has been exposed to or under water Immediately call a qualified service person to arrange for replacement of the unit 10 Do not operate fireplace if any log is broken 11 Do not operate fireplace with glass door removed cracked or broken 12 Provide adequate clearances around air openings Safety information Continued Product Identification Figure ...

Page 5: ...ce Bottom Dimensions D RW FW 27 5 8 26 43 Product Features Continued Due to high temperatures do not locate this fireplace in high traffic areas windy or drafty areas or near furniture or draperies Proper clearances must be maintained If your fireplace is to be installed directly on carpeting vinyl tile or any combustible mate rial other than wood it must be installed on a metal or wood panel exte...

Page 6: ... a central heating system you may run system s circulat ingblowerwhileusingfireplace This will help circulate the heat throughout the house framing and finishing Figure 4 shows typical framing of this fireplace Figure 5 shows framing for corner installation All minimum clearances must be met If you are using a separate combustible man tel piece refer to Figure 6 for proper instal lation height You...

Page 7: ...US if greater than 50 000 36 91 cm in Canada if greater than 100 000 K clearance to a mechanical air supply inlet In Canada 6 ft 1 83m minimum In US 3 ft 91 cm above if within 10 ft 3 m horizontally L clearance above paved side walk or a paved driveway located on public property 84 213 3 cm minimum M clearance under veranda porch deck 12 30 5 cm minimum N clearance above a roof shall extend a mini...

Page 8: ...irestops when penetrating ceil ings or attic spaces For installation of fireplace at elevations of 4000 feet or greater pay special attention to venting requirement recommendations WARNING Read all instruc tionscompletelyandthoroughly before attempting installation Failure to do so could result in seriousinjury propertydamage or loss of life NOTICE Failuretofollowthesein structions will void the w...

Page 9: ...ns Twist Lock Procedure The female ends of the pipes have locking lugs in dentations These lugs will slide straight into matching slots on the male ends of adjacent pipes Push pipe sections together and twist one section clockwise approximately one quarter turn until the sections are fully locked see Figure 8 Note Horizontal runs of vent must be sup ported every three feet Use wall straps for this...

Page 10: ...or wall with wood screws provided see Fig ure 11 The siding standoff must sit flush against the exterior fascia material 6 Combustible Exterior Wall Only Slide the wall firestop over the vent pipe before connecting horizontal run to vent cap see Figure 12 Figure 10 Installing Horizontal Vent Cap Noncombustible Exterior Wood Screw Vent Cap Figure 11 Installing Siding Standoff Combustible Exterior W...

Page 11: ...tical minimum and maximum dimensions which MUST be met NOTICE Donotsealtermination cap to vent pipe Cap must be removable for vent inspection and maintenance WARNING Never run vent downward as this may cause excessive temperatures which could cause a fire Operation of improperly installed and main tained venting system could result in serious injury property damage or loss of life GROUND FLOOR INS...

Page 12: ... the area above the ceiling is an insulated ceiling or an attic nail firestop from the top side This prevents loose insulation from falling into the required clearance space Of the area above the ceiling is a living space install firestop below the framed hole The firestop should be installed with no less than three nails per side see Figure 17 2 Assemble the desired lengths of pipe and elbows nec...

Page 13: ...nued Figure 18 Vertical Venting Configuration Vertical Venting V 40 max High Altitude Installation Your DESA direct vent fireplace has been tested and approved for elevations from 0 2000 feet USA and elevations from 0 4500 feet Canada When installing at an elevation above 2000 feet in the USA you may need to decrease the input rating by changing the existing burner orifice to a smaller size Reduce...

Page 14: ...K GAS TYPE Use proper gas type for the fireplace unit you are installing If you have conflicting gas types do not install fireplace See retailer where you purchased the fireplace for proper fireplace according to your gas type Installing Gas Piping to Fireplace Location WARNING A qualified service person must connect fireplace to gas supply Follow all local codes CAUTION For propane LP units never...

Page 15: ...pment shutoff valve to fireplaces Figure 20 External Regulator with Vent Pointing Down Propane LP Only Propane LP Supply Tank External Regulator Vent Pointing Down Fireplace Installation Continued Apply pipe joint sealant lightly to male NPT threads This will prevent excess sealant from going into pipe Excess sealant in pipe could result in clogged fireplace valves WARNING Use pipe joint sealant t...

Page 16: ... connected 3 Pressurize supply piping system by either opening propane LP supply tank valve for propane LP gas fireplace or opening main gas valve located on or near gas meter for natural gas fireplace or using compressed air 4 Check all joints of gas supply piping sys tem Apply noncorrosive leak detection fluid to all joints Bubbles forming show a leak Correct all leaks at once 5 Reconnect firepl...

Page 17: ...nglass door panel or without the glass door panel securely in place For replacement part informa tion see Replacement Parts page 24 CAUTION Wear gloves and safety glasses while handling or removing broken glass Do not remove if glass is hot Keep children and pets away from glass WARNING If fireplace has been running turn off fireplace Let cool before removing glass doors WARNING More than one pers...

Page 18: ...ngs see Figure 27 page 19 5 Remove bottom bricks starting with middle section see Figure 27 page 19 6 Remove screen and rod see Figure 27 page 19 Fireplace Installation Continued 7 While holding inner door release 6 latches 3 top and 3 bottom see Figure 28 page 19 8 Slowly tilt open glass at a 30 angle and lift up to release glass from bottom retainer see Figure 28 page 19 9 Follow these instructi...

Page 19: ...k Right Bottom Brick Inner Door Screen and Rod Lava Rock Ember Flakes and Scrap Log Installation Lava rock ember flakes and scrap log pieces are included with your fireplace Install these items while glass doors are open and or removed 1 Follow instructions from Removing and Installing Inner Door page 18 to move glass out of the way of this installation 2 Place lava rock around base of burner Make...

Page 20: ...er uinit into extension cord c Plug ignition module into receiver unit see Figure 32 3 Activate remote handset battery by re moving insulating tab on back of handset see Figure 33 Battery is included pre installed 4 Once battery is activated the unit is ready to use 5 Replace center brick control cover Figure 33 Installing Battery into Back of Handset Pull to Remove Insulation Tab Battery Cover 12...

Page 21: ... above 2 Turn off all electric power to the fireplace 3 Turn wall switch to the OFF position 4 Remove center brick control cover 5 Turn equipment shutoff valve clock wise to the OFF position see Figure 34 page 22 Do not force for your safety Read before lighting WARNING If you do not fol low these instructions exactly a fire or explosion may result causing property damage per sonal injury or loss ...

Page 22: ...d Pilot Burner Ignitor Figure 35 Pilot REMOTE OPERATION 1 Turn equipment shutoff valve to ON posi tion You can now turn the burner on and off with hand held remote control unit IMPORTANT Be sure to press ON OFF buttons on hand held remote control unit for up to 3 seconds to assure proper operation 2 Press ON OFF button to turn burner on and off Inspecting Burners Check pilot flame pattern and burn...

Page 23: ...glass causing lint dust and other airborne particles to cling to the glass surface During initial start up a slight film may form on the glass due to paint curing The glass should be cleaned several times with a non ammonia nonabrasive household clean er and warm water after the first two weeks of operation Thereafter clean the glass two or three times during each heating season depending on the u...

Page 24: ... When calling please have your model and serial numbers of your heater ready You can also visit DESA s technical service web site at www desatech com Cleaning and Maintenance Continued Specifications DVF 36S N DVF 36H N DVF 36SC N DVF 36HC N Rating 66 000 Btu hr Gas Type Natural Gas Only Ignition Electronic Manifold Pressure 3 5 w c Minimum Inlet Supply Pressure 7 0 w c DVF 36S P DVF 36H_P DVF 36S...

Page 25: ...ave gas supply and that equipment shutoff valve is opened 2 Repeat lighting procedure several times to purge all air out of lines If after repeated attempts appliance does not light call for qualified service and repair 3 Remove debris and dirt inspect and clean any other possible obstructions 4 Contact your gas supplier to check pressure 5 Have a qualified technician replace pilot line 6 Replace ...

Page 26: ...d 1 Check electrical connec tions 1 Clean and adjust pilot flame for maximum flame impinge ment on thermopile 2 Have the vent system in spected including the ter mination cap Remove any restriction or obstruction 1 This is normal with most fireplaces If noise is ex cessive contact qualified service person 1 Problem will stop after a few hours of operation TROUBLESHOOTING Continued POSSIBLE CAUSE 1...

Page 27: ...roper venting or ex cessive blockage 4 Excessive amounts of embers and pan material OBSERVED PROBLEM Gas odor even when control knob is in OFF position Gas odor during combus tion Glass soots Dark residue on logs or inside of fireplace REMEDY 1 Locate and correct all leaks see Checking Gas Connec tions page 16 2 Replace control valve 1 Take apart gas tubing and re move foreign matter 2 Locate and ...

Page 28: ... 14 9 7 21 11 32 23 24 26 25 41 8 22 15 16 17 18 19 33 34 20 30 13 40 2 1 3 27 31 38 37 4 29 28 12 6 43 42 35 36 39 Illustrated Parts Breakdown Models DVF 36S N DVF 36S P DVF 36H N DVF 36H P DVF 36SC N DVF 36SC P DVF 36HC N DVF 36HC P ...

Page 29: ... Connector 1 20 106702 01 5 Gasket 1 21 120431 01 Burner Base Gasket 1 22 117997 01 Glass Door Retainer 1 23 120142 01 Firebox Leg 4 24 117891 01 Fireplace Handle 4 25 21171 Gas Conduit Cover 1 26 24460 Gas Conduit Assembly 1 27 120152 02 Frame Leaf Hinge 3 28 120454 01 Ignition Valve Assembly 1 120454 02 Ignition Valve Assembly 1 29 120154 01 Door Latch Bracket 2 30 120687 01 Plenum Bracket 1 31 ...

Page 30: ...trated parts breakdown Burner Assembly for Models DVF 36S N DVF 36S P DVF 36H N DVF 36H P DVF 36SC N DVF 36SC P DVF 36HC N DVF 36HC P 23 1 22 32 37 17 16 18 2 19 6 20 12 13 11 7 10 9 19 14 28 8 5 3 4 15 27 21 25 24 34 33 30 31 29 26 26 35 ...

Page 31: ...ng 1 21 111817 06 Flextube 3 8 x 11 1 22 Burner Base Gasket 1 23 Firebox Bottom 1 24 111817 08 Flextube 3 8 x 18 1 25 120454 01 Valve Ignition Assembly 1 26 11105 Hex Screw 26 27 114365 15 Brass Orifice NG 1 114365 16 Brass Orifice LP 1 28 120514 01 Log Assembly 1 29 14569 Valve NG 1 14570 Valve LP 1 30 110286 01 Ignition Module 1 31 14129 Transformer 1 32 14399 90 Elbow 1 33 11146 Screw 8 32 x 7 ...

Page 32: ...com 120441 01A 32 illustrated parts breakdown Refractory parts for Models DVF 36S N DVF 36S P DVF 36H N DVF 36H P DVF 36SC N DVF 36SC P DVF 36HC N DVF 36HC P 14 20 15 19 17 13 11 6 8 4 2 1 9 5 9 1 3 7 11 12 16 18 10 ...

Page 33: ...ear Refractory Bracket 1 11 120149 01 Refractory Housing 8 12 120148 03 Top Left Side Refractory 1 13 120148 02 Top Right Side Refractory 1 14 120148 01 Side Refractory 6 15 120146 01 Bottom Left Refractory 1 16 120145 01 Bottom Right Refractory 1 17 120144 01 Bottom Center Refractory 1 18 120143 01 Bottom Refractory Bracket 2 19 120168 01 Refractory Trim RH 1 20 120168 02 Refractory Trim LH 1 D V...

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Page 36: ...voids this warranty The heater MUST be installed by a qualified installer in accordance with all local codes and instructions furnished with the unit This warranty does not apply to parts that are not in original condition because of normal wear and tear or parts that fail or become damaged as a result of misuse accidents lack of proper maintenance or defects caused by improper installation Travel...

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