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VENTED DECORATIVE APPLIANCE
OWNER'S OPERATION AND INSTALLATION MANUAL
MODELS VTD-18NV-JHB, VTD-18PV-JHB, VTD-24NV-JHB,
VTD-24PV-JHB, VTD-30NV-JHB AND VTD-30PV-JHB
WARNING: If the information in this manual is not fol-
lowed exactly, a fire or explosion may result causing
property damage, personal injury or loss of life.
— Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
appliance.
— WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any
phone in your building.
• Immediately call your gas supplier from a neighbor'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.
For more information, visit www.desatech.com
ANSI Z21.60-2003
CSA 2.26-2003
APPROVED
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Table of Contents
Related Manuals for Desa Design Dynamics VTD-18NV-JHB
Summary of Contents for Desa Design Dynamics VTD-18NV-JHB
- Page 1 VENTED DECORATIVE APPLIANCE OWNER’S OPERATION AND INSTALLATION MANUAL MODELS VTD-18NV-JHB, VTD-18PV-JHB, VTD-24NV-JHB, VTD-24PV-JHB, VTD-30NV-JHB AND VTD-30PV-JHB WARNING: If the information in this manual is not fol- lowed exactly, a fire or explosion may result causing property damage, personal injury or loss of life.
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Page 2: Table Of Contents
Safety Information ... 2 Product Identification ... 4 Local Codes... 5 Unpacking... 5 Product Features ... 5 Optional Accessories ... 5 Installation ... 5 Operating Appliance ... 10 Inspecting Burners... 12 Cleaning and Maintenance ... 12 WARNING: Improper in- stallation, adjustment, al- teration, service or main- tenance can cause injury or property damage. - Page 3 SAFETy INFORMATION Continued WARNING: This product con- tains and/or generates chemicals known to the State of California to cause cancer or birth defects or other reproductive harm. WARNING: Keep flue open when operating unit. IMPORTANT: Read this owner’s manual carefully and completely before trying to assemble, operate or service this log set.
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Page 4: Product Identification
SAFETy INFORMATION Continued Keep the log set area clear and free from combustible materials, gasoline and other flammable vapors and liquids. Children and adults should be alerted to the hazard of high tem- perature and should stay away to avoid burns or clothing ignition. 1. -
Page 5: Local Codes
LOCAL CODES Install and use log set with care. Follow all local codes. In the absence of local codes, use the lat- est edition of the National Fuel Gas Code ANSI Z223.1/NFPA 54* *Available from: American National Standards Institute, Inc. 1430 Broadway New York, NY 10018 National Fire Protection Association, Inc. - Page 6 The charts in Figure 2 indicate technical information regarding the installation of your gas log set. Please make sure that all of the specifications shown are applicable before installation is attempted. MINIMUM FIREBOX SIzES MODEL VTD-18NV-JHB 28" 1" VTD-18PV-JHB VTD-24NV-JHB "...
- Page 7 INSTALLATION Continued INSTALLING APPLIANCE ASSEMBLY WARNING: If installing in a sunken fireplace, special care is needed. You must raise the fireplace floor to allow access to appliance control panel. This will insure adequate air flow and guard against sooting and con- trols being damaged.
- Page 8 INSTALLATION Continued For propane/LP units, the installer must supply an external regulator. The external regulator will reduce incoming gas pressure. You must reduce incoming gas pressure to between 11 and 14 inches of water. If you do not reduce incoming gas pres- sure, regulator damage could occur.
- Page 9 INSTALLATION Continued CHECKING GAS CONNECTIONS WARNING: Test all gas piping and connections, internal and external to unit, for leaks after installing or servicing. Correct all leaks at once. WARNING: Never use an open flame to check for a leak. Apply a noncorrosive leak detec- tion fluid to all joints.
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Page 10: Operating Appliance
INSTALLATION Continued PRESSURE TESTING APPLIANCE GAS CONNECTIONS 1. Open equipment shutoff valve (see Figure 8, page 9). 2. Open main gas valve located on or near gas meter for natural gas or open propane/LP supply tank valve. 3. Make sure control knob of appliance is in the OFF position. - Page 11 OPERATINg APPLIANCE Continued 5. Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! Follow “B” in the safety information, page 10. If you don’t smell gas, go to the next step. 6.
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Page 12: Inspecting Burners
Fireplace may need more frequent cleaning due to excessive lint from carpeting, bedding material, pet hair, etc. SPECIFICATIONS VTD-18NV-JHB • Rating (Variable): 59,000 Btu/Hr • Type Gas: Natural • Ignition: Piezo • Manifold Pressure: 3.5" W.C. • Inlet Gas Pressure (in. of water): Max - 10.5"... -
Page 13: Troubleshooting
WARNING: Turn off log set and let cool before servicing. Only a qualified service person should service and repair log set. CAUTION: Never use a wire, needle, or similar object to clean ODS/pilot. This can damage ODS/pilot unit. Note: All troubleshooting items are listed in order of operation. OBSERVED PROBLEM When ignitor button is pressed, there is no spark at pilot... - Page 14 OBSERVED PROBLEM Pilot lights but flame goes out when control knob is released One or both burner does not light after ODS/pilot is lit Delayed ignition of burner Burner backfiring during com- bustion TROUBLESHOOTINg POSSIBLE CAUSE 1. Control knob not fully pressed in 2.
- Page 15 OBSERVED PROBLEM Orange flame in burner during burner combustion Slight smoke or odor during initial operation Appliance produces a whistling noise when burners are lit White powder residue forming within burner box or on adjacent walls or furniture Remote does not function Appliance produces a clicking/ ticking noise just after burners are lit or shut off...
- Page 16 WARNING: If you smell gas • Shut off gas supply. • Do not try to light any appliance. • Do not touch any electrical switch; do not use any phone in your building. • Immediately call your gas supplier from a neighbor’s phone. Fol- low the gas supplier’s instructions.
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Page 17: Service Hints
ON/OFF REmOTE mODELS ONLy 114370-02C Purchase these appliances from your local dealer. If they can not supply these accessories, call DESA at 1-866-672-6040 for referral information. You can also write to the address listed on the back page of this manual. -
Page 18: Illustrated Parts Breakdown And Parts List
ILLUSTRATED PARTS BREAkDOWN MODELS VTD-18NV-JHB, VTD-24NV-JHB, VTD-30NV-JHB www.desatech.com 114370-02C... -
Page 19: Parts List
This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts on page 17 of this manual. NO. PART NO. DESCRIPTION 112801-01 Chassis 112801-02 Chassis 112801-03 Chassis 112803-01 Grate 112803-02 Grate 112803-03 Grate 112372-07 Venturi/Shutter 112372-08 Venturi/Shutter 112372-09 Venturi/Shutter... -
Page 20: Warranty Information
We make no other warranty, expressed or implied. DESA warrants this product to be free from defects in materials and components four (4) years for the burner system and a lifetime for logs from the date of first purchase, provided that the product has been properly installed, operated and maintained in accordance with all applicable instructions.