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Mendota DXV-60, Installation And Operating Instructions Manual

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Mendota DXV-60 Installation And Operating Instructions Manual Download Page 12

85-03-01115 

DXV35 TIMBERFIRE 

Page 

12

 

3.2

 

MECHANICAL TECHNICAL REFERENCES 

 

Labels 

 

Listing Label 

The listing label is in the air gap beneath the firebox behind the lower grill of the Fireplace. It is secured to a chain and can be 
pulled out to be viewed. 

 

 

 

Figure 3-1 Listing Label 

Summary of Contents for DXV-60

Page 1: ...E SI VOUS SENTEZ UNE ODEUR DE GAZ Ne pas tenter d allumer d appareil Ne touchez aucun interrupteur Ne pas vous servir des t l phones se trouvant dans le b timent o vous trouvez Appelez imm diatement v...

Page 2: ...perform the 3 step curing cycle After the 3 step curing cycle has been completed all smoking will have stopped Some slight odors may remain With subsequent use of this Fireplace odors will slowly dis...

Page 3: ...AL REFERENCES 12 3 2 4 4 1 Horizontal Clearance Reduction by 66 24 3 2 4 4 2 Horizontal Clearance Reduction by 50 24 3 2 6 4 1 Paint Types Approved for Use 28 3 2 6 4 2 Sealants Type Approved for Use...

Page 4: ...RN OFF GAS TO FIREPLACE 70 5 6 FREQUENTLY ASKED QUESTIONS 71 5 7 WHAT MAINTENANCE IS REQUIRED 72 6 1 REQUIRED PERIODIC INSPECTIONS 74 6 2 CLEANING VIEWING GLASS 74 6 3 REQUIRED ANNUAL MAINTENANCE 75 6...

Page 5: ...e authorities for details on installation requirements The Mendota Fireplace must be vented to the outside in accordance with the latest edition of the National Fuel Gas Cod e In the absence of local...

Page 6: ...ement du panneau un technicien agr WARNING Mendota gas fireplaces are heat producing appliances Do not burn wood paper or other materials in this fireplace This fireplace is designed as a supplemental...

Page 7: ...r of all obstacles and materials for servicing and proper operation Use only Mendota approved Screens Fronts and Trim Kits Due to high temperature the fireplace should be located out of traffic areas...

Page 8: ...fireplace heater is not for use with air filters Foyer au gaz vacuation Ne pas utiliser avec du combustible solide Keep burner and control compartment clean See installation and operating instruction...

Page 9: ...te Building Code 3 A metal or plastic identification plate shall be permanently mounted to the exterior of the building at a minimum height of eight 8 feet above grade directly in line with the exhaus...

Page 10: ...iced by a qualified installer service agency or the gas supplier Any adjustments to burner pilot logs or coal bed must be made by a qualified installer service agency or the gas supplier If pilot goes...

Page 11: ...p 3 Final Curing Cycle With the fireplace still turned on from Step 2 Set the Fan Speed Control to the lowest setting Level 1 If any new curing odors are detected continue to run the fireplace with th...

Page 12: ...3 2 MECHANICAL TECHNICAL REFERENCES Labels Listing Label The listing label is in the air gap beneath the firebox behind the lower grill of the Fireplace It is secured to a chain and can be pulled out...

Page 13: ...ion labels are attached to this appliance body as required per code to inform you of important facts Make certain you heed all the warning and caution statements during installation and maintenance of...

Page 14: ...85 03 01115 DXV35 TIMBERFIRE Page 14 Figure 3 10 Figure 3 9...

Page 15: ...tant to consider the required clearances to walls MINIMUM FRAMING DIMENSIONS WIDTH 36 1 4 HEIGHT 31 7 16 DEPTH 15 1 8 Figure 3 11 FLAT WALL LOCATION Figure 3 12 CORNER INSTALLATION WARNING FIRE RISK O...

Page 16: ...same brand and series components throughout the entire vent system MINIMUM CLEARANCES TO COMBUSTIBLE CONSTRUCTION UNIT TO FLOOR 0in 0mm GLASS FRAME EDGE TO ADJACENT SIDEWALL 12in 305 mm UNIT TO ENCLO...

Page 17: ...vection chamber at the center CONTROLS Thermocouple Safety System with Standing Pilot Thermopile power generator Thermostat option available BLOWER SYSTEM 190 CFM Dual Blower System 120VAC 2Amps Dedic...

Page 18: ...ons behind this 45 angle edge shaded area are allowed Caution The distance from floor level to the centerline of the vent cap is based on Simpson DuraVent GS components If using vent components of ano...

Page 19: ...ariety Minimum Required Rough Framing Dimensions DESCRIPTION DIMENSION INCHES A WIDTH 36 1 4 B HEIGHT 31 7 16 C DEPTH 15 1 8 E FINISH MATERIAL THICKNESS Varies F UNIT BASE TO ENCLOSURE CEILING 53 5 8...

Page 20: ...outside building envelope in any manner Wall ceiling base plate and cantilever floor of the chase should be insulated Vapor and air infiltration barriers should be installed in the chase as per region...

Page 21: ...eplace body sides to combustibles is zero 2 Minimum Clearance from fireplace top surface to combustibles is 2 1 2 or zero from top edge of top triangle standoffs 3 Minimum Clearance from vertical vent...

Page 22: ...s Vinyl floors and floating Engineered wood floors may warp if installed in front of this unit even when this fireplace is raised 6 or more due to local heating up of the floor material s Never use vi...

Page 23: ...adhere to proper clearances required to combustibles may cause spontaneous combustion of the mantel and may result in a fire causing property damage personal injury or loss of life NOTE For mantels th...

Page 24: ...PFA 211 Approved Install 20 gauge or heavier steel shield that provides at least a 1 active airspace on the combustible wall surface To provide for active airflow install at least 1 metal or ceramic s...

Page 25: ...he noncombustible hearth pads can reach a temperature that is too hot to touch as high as 250o F This is considered normal Surround Face Temperatures Areas of the breastplate directly above the top co...

Page 26: ...ly outside the top convection air gap and as high as 210o F at the maximum allowed mantel protrusion level above the top convection air gap These temperatures can discolor polyester resin coated marbl...

Page 27: ...frax Duraboard LD 1 2 1 100 Skamolex 475 600 700 VIP 12 HD 1 0 410 Promat Promafour 1 0 410 Gypsum or Plaster Board 1 2 0 450 Cement Board Hardibacker 500 1 2 0 200 Cement Board Hardibacker 1 4 0 130...

Page 28: ...ireplace avoid off the shelf urethane sealants which may have modifier additives used to accelerate drying times and curing times Consult with a reputable paints and sealants supplier and acquire heat...

Page 29: ...d maximum operation temperatures Mendota Hearth will not be held liable for any adverse effects on a television or other products located near to a Mendota Hearth fireplace The drawings below show rec...

Page 30: ...from the fireplace and redirect it to another area When used correctly these heat transfer systems can make it possible to mount a television above the fireplace without installing a mantel or creati...

Page 31: ...ON OFF key Release the MODE key Press the MODE key once to highlight the convection fan function 4 While still holding the ON OFF key press the DOWN ARROW key The display will change from Set to Clr t...

Page 32: ...ace for mounting a television the Versiheat system must always be on when the fireplace is in operation Because the Versiheat system must be running to reduce temperatures the fireplace cannot be oper...

Page 33: ...above the fireplace for mounting a television the FlexHeat system must always be on when the fireplace is in operation Because the FLexHeat system must be running to reduce temperatures the fireplace...

Page 34: ...lation instructions and local building codes SAFETY PRECAUTIONS FOR THE INSTALLER 1 Wear gloves and safety glasses for protection 2 Exercise extreme caution when using ladders or on rooftops and 3 be...

Page 35: ...venting restrictions ITEM DESCRIPTION 1 6 or 7 PIPE DuraVent 6 Amerivent 7 9 12 2 12 VENT STACK 3 24 VENT STACK 4 36 VENT STACK 5 48 VENT STACK 6 90 GALVANIZED ELBOW 6a 45 GALVANIZED ELBOW 7 ADJUSTAB...

Page 36: ...85 03 01115 DXV35 TIMBERFIRE Page 36 Approved Vent Systems Figure 3 29 Approved Vent Systems...

Page 37: ...Clearance to non mechanical air supply inlet to building or the combustion air inlet to any other appliance 12 inches 30 cm minimum D Vertical clearance to ventilated soffit located above the terminal...

Page 38: ...as appliances are terminated next to each other the minimum required distance between the vertical center line of the vent caps is 18 to prevent recirculation of exhaust from one vent cap outlet into...

Page 39: ...corative cover on sides all of the vent cap 3 Fresh air openings shall be provided at a level equal to or below the fresh air openings in the vent cap The fresh air openings shall provide a minimum op...

Page 40: ...n box cover plate secured with two screws route the 3wire end of an extension cord or house power wire cable through the strain relief in the cover plate 2 Strip the ends of the house power wires and...

Page 41: ...stem Diagram RECOMMENDED MAXIMUM LEAD LENGTH TWO WIRE WHEN USING WALL THERMOSTAT CP 2 SYSTEM WIRE SIZE MAX LENGTH 14 GA 100 FT 16 GA 64 FT 18 GA 40 FT 20 GA 25 FT 22 GA 18 FT Note Connect wires in jun...

Page 42: ...POSSIBILITY OF CONTAMINANTS ENTERING THE GAS TRAIN ADHERE STRICTLY TO LOCAL AND NATIONAL CODES Gas Supply Line Sizing This Mendota Gas Fireplace comes equipped with a 1 2 N P T Female inlet Gas suppl...

Page 43: ...the gas supply piping system by closing its equipment shut off valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1 2 psi 3 5 kPa Drip Leg Requir...

Page 44: ...properly calculate the required gas line size Improper too small gas line size application can lead to improper burner ignition and can cause property damage and or injury If you are not qualified or...

Page 45: ...body has the orifice hole size stamped on it LPG orifice size shall be 50 for all elevations Verify that the manifold gas pressure is within 10 0 WC 1 8 High Altitude De Rating If you are de rating th...

Page 46: ...serviceperson in accordance with instructions All joints are secured twist locked and leak proof Horizontal or vertical vent cap is installed right side up and tightly sealed to structure per instruct...

Page 47: ...ing the pallet and Fireplace To remove the outer box identify and remove four Philips head drywall screws that secure a cardboard L pincher at the bottom of each corner of the box Lift the outer box v...

Page 48: ...gure 4 2 Manual Packet Contents What is not included with this Appliance Decorative fronts are not included with this base Fireplace product One of many decorative fronts options must be selected and...

Page 49: ...up or removing them will be necessary for Fireplace units which are to be installed in narrow width or shallow depth openings To bend the clips up or to break them off follow these procedures 1 Inser...

Page 50: ...eck glass gasket condition and gasket seal any time the glass door is removed and when reinstalling glass door How To Replace Door 1 Center door in firebox opening Move door inward until the 3 slots o...

Page 51: ...d Pilot LP Orifice and an LP conversion label Procedure to Convert Fireplace for LP Gas This fireplace arrives from the factory ready to burn natural gas If you intend to burn LP gas you must convert...

Page 52: ...NG Pressure Regulator as shown above Identify the pressure regulator spring that is located in the center of the black rubber gasket Discard both the black rubber gasket and spring 9 Install the new...

Page 53: ...main burner flame Vent system must be leak proof WARNING Do not proceed with operation of this fireplace unless burner cycles on off without delays Pilot Flame and Burner Relationship Verification Pr...

Page 54: ...ional codes Refer to the national fuel gas code and local zoning and code authorities for details on installation requirements The Mendota Fireplaces must be vented to the outside in accordance with t...

Page 55: ...55 Maximum vent system length allowed is 55 12 maximum horizontal run allowed with a minimum 4 to 25 starter section Three 90 elbows may be installed anywhere within the 12 horizontal run If the start...

Page 56: ...g Requirements Chart B A single 90 vertical to horizontal elbow is already calculated into the allowable maximum horizontal run The Venting Requirements Chart assumes that for all horizontal runs calc...

Page 57: ...ngs and will penetrate the outside wall Since vent pipe sections overlap we suggest pre assembling and measuring the total vent pipe run so you can more accurately locate the point where the vent pipe...

Page 58: ...e will pass through any ceilings and will penetrate the outside wall Since vent pipe sections overlap we suggest pre assembling and measuring the total vent pipe run so you can more accurately locate...

Page 59: ...Step 1 The opening should be a sufficient size to meet all clearance requirements Continue to assemble lengths of pipe and elbows necessary to reach up through the roofline Galvanized pipe and elbows...

Page 60: ...g the flame characteristics after 20 minutes of burn time If the flames ghost off burners or if sooting occurs in LPG units open the vent damper FULLY and work backwards in increments to determine the...

Page 61: ...ol may be rubbed on front surfaces of log for additional glow Add wool to burned out space between front logs Fill area to back burner WARNING Do not block holes with excessive wool Delayed ignition a...

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Page 64: ...85 03 01115 DXV35 TIMBERFIRE Page 64...

Page 65: ...85 03 01115 DXV35 TIMBERFIRE Page 65 Note Installer save and give the copy of the Log Set Installation Instructions to the homeowner for future references...

Page 66: ...air shutter in small 1 8 increments until flame turns desired realistic yellow Use glass latch tool to hook end and slide control 2 If flame is causing soot on viewing glass open air shutter fully un...

Page 67: ...stallation instructions were followed Burners light immediately and flame runs promptly around rear burner and lights entire burner Note Do not proceed with operation unless burner cycles on off witho...

Page 68: ...CONSIDERATIONS Burning or static fireplaces are a major aesthetic focus in any room In addition to offering the most realistic log details textures coloration and the most realistic wood fire options...

Page 69: ...to make certain it ignites promptly and that the flame runs smoothly around burner curve and promptly lights entire burner 7 With pilot operating install log module and coals see pg 34 38 With logs c...

Page 70: ...illivolts 11 Open windows for first two hours of operation NOTICE Initial start up will cause some NON TOXIC off gassing of adhesives binders paint etc Most nuisance odors will be eliminated after the...

Page 71: ...for assistance Where can I find the model and serial numbers When requesting service you will be asked to provide the model number and serial number to your Mendota dealer This information will expedi...

Page 72: ...um clean pilot light assembly 3 Visual check of pilot flames is required Pilot flame must overlap thermocouple tip and burner ignition ports always Especially for LP gas applications always verify vis...

Page 73: ...t deposits on log surfaces are deemed acceptable If you observe large soot areas larger than 1 x1 on log surfaces or signs of sooting on the door glass usually a thin black film on the Fireplace viewi...

Page 74: ...ot Flame must overlap thermocouple tip and burner ignition ports always Especially for LPG applications always verify visible pilot flame length is at least 1 long minimum 4 Cycle the burners to make...

Page 75: ...lean thermocouple and thermopile tips using emery cloth Vacuum all burner ports and pilot assembly Remove logs coals and clean away any foreign matter lint Carbon etc on the burner and logs Be sure th...

Page 76: ...lphur and other compounds which can damage the burner materials and the ceramic glass Use of unpurif ied gas will void the warranty for this product 6 5 PILOT OUTAGE AND RE LIGHTING If pilot goes out...

Page 77: ...the fireplace To remove the assembly first remove burners and burner airbox After disconnecting the gas line and wires below the firebox remove hex nuts that secure the valve mounting plate to firebo...

Page 78: ...Item 2 15 02 00121 BLOWER LH Figure 6 3 DXV35 TIMBERFIRE BLOWER ASSEMBLIES Valve Assembly Replacement Parts Item 1 65 14 00030 NG Orifice 30 Item 2 05 04 00035 Pilot Assembly 3 way hood Item 3 65 06...

Page 79: ...ve on the gasket should contact the glass surface Use tracer lines in gasket to determine where the glass should sit on the gasket surface 4 Place glass and gasket assembly in glass frame and carefull...

Page 80: ...al Burner flames are stable and are not lifting off burner Inform owner that an initial curing step is required Read and follow Mendota Fireplace and Insert Curing Instructions found on unit and in ow...

Page 81: ...hermal breakage only STD Stainless Steel Burner Tubes Ceramic Burners STD All Castings EXT STD Valve Assembly and all gas control components Pilot Assembly Flame Sensor Spark Electrode Pilot Tubing Or...

Page 82: ...aimed to be defective prior to processing or authorizing of any claim Failure to allow this upon request will void the warranty All warranty claims must be submitted by the dealer servicing the claim...

Page 83: ...not covered under the terms of this warranty 14 Freight damages for products or parts are not covered under the terms of the warranty 15 Products made or provided by other manufacturers and used in co...

Page 84: ...st register with Mendota to qualify for the Lifetime Limited Warranty within 30 days Product registration will activate your Lifetime Limited Warranty Owners should complete the forms available at men...

Page 85: ......

Page 86: ...Johnson Gas Appliance Company 520 E Avenue NW Cedar Rapids Iowa 52405 Mendota Warranty Registration...

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