Vanguard Heating Gas Log Heater User's Manual
Contents
1. SSS E Z Ventilation if Grills Ventilation Grills Into Adjoining Into Adjoining Room Room Option 2 Option Door into Adjoining Room Option O 3 Figure 2 Ventilation Air from Inside Building Ventilation Air From Outdoors Provide extra fresh air by using ventilation grills or ducts You must provide two perma nent openings one within 12 of the ceiling and one within 12 of the floor Connect these items directly to the outdoors or spaces open to the outdoors These spaces include attics and crawl spaces IMPORTANT Do not provide openings for inlet or outlet air into attic if attic has a thermostat controlled power vent Heated air entering the attic will activate the power vent EN Ventilated Attic ae ll To Attic a To Crawl Inlet Air I Ventilated NISHAI Crawl Space Figure 3 Ventilation Air from Outdoors 103515 INSTALLING NOTICE A qualified service person must install heater Follow all local codes NOTICE State or local codes may only allow operation of this appliance in a vented configuration Check your state or local codes WARNING Before installing in a solid fuel burning fireplace the chimney flue and firebox must be cleaned of soot creosote ashes and loose paint by a qualified chimney cleaner Creosote will ignite if highly heated Inspect chimney flue fo2. 098276 01 098249 01 102775 04CK 102844 02 102966 02 098867 11 102798 01 102779 03 099056 26 102843 01 102980 01 102568 07 098508 01 098354 01 102445 01 099387 08 098271 07 103042 01 098594 01 098593 01 M11084 38 100563 01 101055 02 100565 01 100639 01 101449 04 101137 02 101416 16 GA6060 VYBD18N 103520 01 098276 01 098249 01 102775 04CK 102844 02 102966 02 098867 11 102798 01 102779 03 099056 26 102843 01 102980 01 102568 07 098508 01 098354 01 102445 01 099387 08 098271 07 103042 01 098594 01 098593 01 M11084 38 100563 01 101055 02 100565 01 100639 01 101449 04 101137 02 101416 16 GA6060 This list contains replaceable parts used in your heater When ordering parts follow the instructions listed under Replacement Parts on page 29 of this manual PART NUMBER FOR VYD24N 102785 01 098276 01 098249 01 102775 01CK 102844 01 102966 01 098867 11 102798 01 102779 01 099056 16 102843 01 102772 01 102568 05 098508 01 098354 01 102445 01 099387 08 098271 07 103042 01 098594 01 098593 01 M11084 38 PARTS AVAILABLE NOT S 100563 01 101055 02 100565 01 100639 01 101449 04 101137 02 101416 16 GA6060 VYBD24N 103336 01 098276 01 098249 01 102775 01CK 102844 01 102966 01 098867 11 102798 01 102779 01 099056 16 102843 01 102772 01 102568 05 098508 01 098354 01 102445 01 099387 08 098271 07 103042 01 098594 01 098593 01 M11084 38 100563 0
3. REMEDY When ignitor button is pressed there is spark at ODS pilot but no ignition 1 Gas supply turned off or manual shutoff valve closed 2 Control knob not in PILOT position 3 Control knob not pressed in while in PILOT position 4 Air in gas lines when installed 5 ODS pilot is clogged 6 Gas regulator setting is not correct 1 Turn on gas supply or open manual shutoff valve 2 Turn control knob to PILOT position 3 Press in control knob while in PILOT position 4 Continue holding down control knob Repeat igniting operation until air is removed 5 Clean ODS pilot see Cleaning and Mainte nance page 25 or replace ODS pilot assembly 6 Replace gas regulator ODS pilot lights but flame goes out when control knob is released 1 Control knob not fully pressed in 2 Control knob not pressed in long enough 3 Safety interlock system has been triggered 4 Manual shutoff valve not fully open 5 Pilot flame not touching thermocouple which allows thermocouple to cool causing pilot flame to go out This problem could be caused by one or both of the following A Low gas pressure B Dirty or partially clogged ODS pilot 6 Thermocouple connec tion loose at control valve 7 Thermocouple damaged 8 Control valve damaged 1 Press in control knob fully 2 After ODS pilot lights keep control knob pressed in 30 seconds 3 Wait one minute for safety interlock system to res
4. 1 Turn the control knob clockwise lt X to the HIGH position 2 Press in and turn control knob clockwise N to the PILOT position GR MANUAL LIGHTING PROCEDURE M 1 Follow steps 1 through 5 under Lighting Instructions pages 22 and 23 Depress control knob and light pilot with match 3 Keep control knob pressed in for 30 seconds after lighting pilot After 30 seconds release control knob Now follow step 8 page 23 N Check pilot flame pattern and burner flame patterns often PILOT FLAME PATTERN Figure 23 shows a correct pilot flame pattern Figure 24 shows an incorrect pilot flame pattern The incorrect pilot flame is not touching the thermocouple This will cause the thermocouple to cool When the thermocouple cools the heater will shut down Thermocouple Pilot Burner Thermocouple Pilot Burner Figure 23 Correct Pilot Figure 24 Incorrect Pilot Flame Pattern Flame Pattern If pilot flame pattern is incorrect as shown in Figure 24 e turn heater off see To Turn Off Gas to Appliance above e see Troubleshooting pages 25 through 28 103515 CLEANING AND MAINTENANCE TROUBLE SHOOTING Note All troubleshooting items are listed in order of operation A WARNING Turn off heater and let cool before cleaning A CAUTION You must keep control areas burner and circulating air passage ways of heater clean Inspect these areas of heater before each use Have heater in
5. 102843 01 102963 01 102568 07 098508 01 098354 01 102445 01 098249 01 099387 08 098271 07 103042 01 098594 01 098276 01 099553 01 PARTS AVAILABLE NOT SHOWN 100563 01 101055 02 100565 01 100639 01 101449 04 101137 02 101416 16 GA6060 102968 02 102969 02 102970 02 102775 01CK 102844 01 102966 01 098867 11 102798 01 102780 01 099056 18 102843 01 102773 01 102568 07 098508 01 098354 01 102445 01 098249 01 099387 08 09827 1 07 103042 01 098594 01 098593 01 M11084 38 098276 01 099553 01 100563 01 101055 02 100565 01 100639 01 101449 04 101137 02 101416 16 GA6060 Back Log 1 Front Log 2 Crossover Log 3 Painted Base Assembly Lower Bracket Upper Bracket Gas Regulator Inlet Tube Outlet Burner Tube Burner Orifice Injector Burner Clip Burner Control Valve Valve Retainer Nut Control Knob Piezo Ignitor Nut M5 Pilot Tube Ignitor Cable ODS Pilot Ignitor Electrode Thermocouple Screw Hex Head 8 18 x 38 Hex Head Plug 1 8 NPT Pilot Shield Warning Plate Lighting Instructions Plate Warning Plate Fastener Caution Decal Control Position Decal Hardware Kit Information Video Lava Rock Sa Cn Ce OS ne UU EU CC CO OC 103515 PARTS ILLUSTRATED BREAKDOWN AZ oa Sa e D oF sE gs z oe N sa gt gt Flame Max Golden Oak 103515 KEY NO 19 1 19 2 PARTS LIST VYD18N 103517 01
6. 5 Before installing in a solid fuel burning fireplace the chimney flue and firebox must be cleaned of soot creosote ashes and loose paint by a qualified chimney cleaner Creosote will ignite ifhighly heated Inspect chimney flue for damage If damaged operate heater with flue damper closed 6 If fireplace has glass doors never operate this heater with glass doors closed If you operate heater with doors closed heat buildup inside fireplace will cause glass to burst Also if fireplace opening has vents at the bottom you must open the vents before operating heater 7 You must operate this heater with a fireplace screen in place Make sure fireplace screen is closed before running heater 8 This log heater is designed to be smokeless If logs ever appear to smoke turn off heater and call a qualified service person Note During initial operation slight smoking could occur due to log curing and heater burning manufacturing residues 9 Do not allow fans to blow directly into the fireplace Avoid any drafts that alter burner flame patterns Ceiling fans can create drafts that alter burner flame patterns Altered burner patterns can cause sooting 10 Do not use a blower insert heat exchanger insert or other accessory not approved for use with this heater 11 This heater needs fresh outside air ventilation to run properly This heater has an oxygen depletion sensor ODS pilot light safety system The ODS shuts down the heater if not enou
7. main gas valve located on or near gas meter 4 Check all joints of gas supply piping system Apply mixture of liquid soap and water to gas joints Bubbles forming show a leak 5 Correct all leaks at once 6 Re connect heater and manual shutoff valve to gas supply Check re con nected fittings for leaks 103515 INSTALLING Continued Test Pressures Egual To or Less Than 1 2 PSIG 1 2 4 Close manual shutoff valve see Figure 14 Pressurize supply piping system by either using compressed air or opening main gas valve located on or near gas meter Check all joints from gas meter to manual shutoff valve see Figure 15 Apply mixture of liquid soap and water to gas joints Bubbles forming show a leak Correct all leaks at once Pressure Testing Heater Gas Connections 1 pn Open manual shutoff valve see Figure 14 2 Open main gas valve located on or near gas meter 3 4 Check all joints from manual shutoff valve to control valve see Figure 15 Apply Make sure control knob of heater is in the OFF position mixture of liquid soap and water to gas joints Bubbles forming show a leak Correct all leaks at once Light heater see Operating Heater pages 22 through 24 Check all other internal joints for leaks Turn off heater see To Turn Off Gas to Appliance page 24 Shutoff Valve Closed Figure 14 Manual Shutoff Valve Manual Shutoff Valve Control Valve Location Gas
8. 11 page 16 IMPORTANT Hold gas regulator with wrench when connecting flexible gas hose 2 Locate two masonry screws in hardware package 3 Position heater base assembly in fireplace 4 Mark screw locations through one hole on each side of the mounting bracket see Figure 12 page 16 If installing in a brick bottom fireplace mark screw locations in mortar joint of bricks 5 Remove heater base from fireplace 6 Drill holes at marked locations using 3 16 drill bit 7 Attach base assembly to fireplace floor using two masonry screws in hardware package 8 Connect to gas supply See Connecting To Gas Supply page 16 Continued 103515 INSTALLING Continued Heater Gas Regulator Flexible Gas Hose if Fitting allowed by local codes Figure 11 Attaching Flexible Gas Hose to Heater Gas Regulator Masonry Screw Standard Oak Log Chassis Bracket with Screw Holes Golden Oak and Birch Model Chassis Bracket with Screw Holes Figure 12 Attaching Base Assembly to Fireplace Floor 103515 INSTALLING Continued CONNECTING TO GAS SUPPLY NOTICE A gualified service person must connect heater to gas supply Follow all local codes Installation Items Needed Before installing heater make sure you have the items listed below e piping check local codes e sediment trap e sealant resistant to LP gas e tee joint e manual shutoff val
9. 17 Checking Gas Connections 0 0 eee eceeeeeseseeeseceecseceeeaecnseeseensensees 18 Installing Logs icsi resessie ae E a ia 20 21 Operating Heater AAA a E a eats AAA 22 nspectiny BUMers ea aar sedis n aE Aa E AEE A E ERE EEES 24 Cleaning and Maintenance ai 25 Troubleshooting s csssscsvsesseasoesnssscasothss sses neser tioa siao i epeo it soii 25 Technical Service AA VEE iene 28 Specifica ONS osese aisA hk at adie hati nee ies wasii Ka 29 SOLVICE MUS WA otek testy vu geh does dessuse ee enesstees hats E EEA 29 Replacement Parts oreco ereere aiseee condeceviecsba sponse Iroon ess naene 29 Ilustrated Parts Lists iii 30 33 VATO p e OaE OE E EE WAA EE EEE WA aver aes 34 Warranty Information seses erisir sne ries tienersake E aa Back Cover A WARNINGS IMPORTANT Read this owner s manual carefully and completely before trying to assemble operate or service this heater Improper use of this heater can cause serious injury or death from burns fire explosion electrical shock and carbon monoxide poisoning A DANGER Carbon monoxide poisoning may lead to death Carbon Monoxide Poisoning Early signs of carbon monoxide poisoning resemble the flu with headaches dizziness or nausea If you have these signs the heater may not be working properly Get fresh air at once Have heater serviced Some people are more affected by carbon monoxide than others These include pregnant women people with heart or lung disease or
10. Chimney Minimum Permanent Height ft Flue Opening sq ins 6 to 15 39 sq inches 15 to 30 29 sq inches Damper Clamp Damper Masonry Fireplace Manufactured Fireplace Figure 10 Attaching Damper Clamp 103515 INSTALLING INSTALLING HEATER BASE ASSEMBLY Continued A WARNING You must secure this heater to fireplace floor If not heater will move when you adjust controls Moving heater may cause a gas leak A WARNING If installing in a sunken fireplace special care is needed You must raise the fireplace floor to allow access to heater control panel This will insure adequate air flow and guard against soot ing Raise fireplace floor with non combustible material Make sure material is secure CAUTION Do not pick up heater base assembly by the burner This could damage heater Only handle base assembly by grates IMPORTANT Make sure the heater burner is level If heater is not level heater will not work properly Installation Items Needed e hardware package provided with heater e approved flexible gas hose not provided if allowed by local codes sealant resistant to LP gas not provided e electric drill with 3 16 drill bit metal or masonry as applicable e flatheaded screwdriver 1 Apply pipe joint sealant lightly to male threads of the fitting to be threaded into gas regulator Connect approved flexible gas hose to gas regulator of heater see Figure
11. Connections page 18 You may have further questions about installation operation or troubleshooting If so contact DESA International s Technical Service Department at 1 800 DESA LOG 1 800 337 2564 103515 SPECIFICATIONS SERVICE HINTS REPLACEMENT PARTS Btu Variable Type Gas Ignition Pressure Manifold Inlet Gas Pressure in of water Maximum Minimum For input adjustment Shipping Weight Btu Variable Type Gas Ignition Pressure Manifold Inlet Gas Pressure in of water Maximum Minimum For input adjustment Shipping Weight Vintage Oak 18 Variable Manually Controlled 16 000 27 000 Natural Gas Only Piezo 3 5 W C 10 5 5 27 Ibs Golden Oak and Birch 18 Variable Manually Controlled 16 000 30 000 Natural Gas Only Piezo 3 5 W C 10 5 5 28 Ibs When gas pressure is too low e pilot will not stay lit e burners will have delayed ignition e heater will not produce specified heat When gas quality is bad e pilot will not stay lit e burners will produce flames and soot e heater will backfire when lit You may feel your gas pressure is too low or gas quality is bad If so contact your local natural gas supplier Note Use only original replacement parts This will protect your warranty cover age for parts replaced under warranty Parts Under Warranty Contact authorized dealers of this product If they can t supply original rep
12. Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department C Use only your hand to push in or turn the gas control knob Never use tools If the knob will not push in or turn by hand don t try to repair it call a qualified service technician or gas supplier Force or attempted repair may result in a fire or explosion D Do not use this appliance if any part has been under water Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water D LIGHTING INSTRUCTIONS M WARNING e If fireplace has glass doors never operate this heater with glass doors closed If you operate heater with doors closed heat buildup inside fireplace will cause glass to burst Also if fireplace opening has vents at the bottom you must open the vents before operating heater You must operate this heater with a fireplace screen in place Make sure fireplace screen is closed before running heater NOTICE During initial operation of new heater burning logs will give off a paper burning smell Open damper or window to vent smell This will only last a few hours Note Homeowners generally prefer to operate their heater with the chimney damper closed This will put all the heat into the room However there may be times you will desire the full flames of the High heat setting but
13. Maintain the minimum clearances If you can provide greater clear ances from floor ceiling and adjoining wall MINIMUM FIREPLACE CLEARANCE TO COMBUSTIBLE MATERIALS Log Size Side Wall Ceiling 18 24 and 30 16 42 LOG SIZING REQUIREMENTS Log Minimum Firebox Size Size Height Depth Front Width 18 17 14 20 24 17 14 26 30 17 14 32 Carefully follow the instructions below This will ensure safe installation into a masonry U L listed manufactured fireplace or AGA design certified vent free firebox listed for use with these models Minimum Wall and Ceiling Clearances see Figure 4 A Clearances from the side of the fireplace opening to any combustible wall should not be less than 16 inches B Clearances from the top of the fireplace opening to the ceiling should not be less than 42 inches Left and Right Figure 4 Minimum Clearance to Wall and Ceiling 103515 INSTALLING Continued NOTICE Manual control heaters may be used as a vented product If so you must always run heater with chimney flue damper open If running heater with damper open non combustible material above fireplace opening is not needed Go to nstalling Damper Clamp Accessory for Vented Operation page 14 Minimum Non Combustible Material Clearances If Not Using Mantel Note If using a mantel go to page 12 If not using a mantel
14. Meter v Figure 15 Checking Gas Joints 103515 INSTALLING Continued INSTALLING LOGS A WARNING Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved with this heater may result in property damage or personal injury For Vintage Oak Log Model Each log is marked with a number These numbers will help you identify the log when installing It is very important to install these logs exactly as instructed Do not modify logs Only use logs supplied with heater 1 Locate pegs on the bottom of back log 1 Slide these pegs into the holes in the grate base behind the burner see Figure 16 2 Locate the notches on the back of the front log 2 Slide these notches over the tabs of the grate base see Figure 17 3 Locate the notches in the bottom of the crossover log 3 Place the crossover log on top of the back log and front log Make sure the notches of the crossover log line up with rectangular knobs on top of the back and front logs see Figure 18 4 Add lava rock around base of heater Front Log Tabs of Grate Base Figure 16 Installing Back Log Figure 17 Installing Front Log Crossover Log 3 Mwa otc Notch a N Rectangular Knob Rectangular Knob Figure 18 Installing Crossover Log 103515 INSTALLING Continued For Golden Oak or Birch Models I
15. WARRANTIES AND LIMITS THE DURATION OF ANY AND ALL IMPLIED WARRANTIES INCLUDING WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE TO THREE 3 YEARS ON ALL COMPO NENTS FROM THE DATE OF FIRST PURCHASE AND DESA INTERNATIONAL S LIABILITY IS HEREBY LIMITED TO THE PURCHASE PRICE OF THE PRODUCT AND DESA INTERNATIONAL SHALL NOT BE LIABLE FOR ANY OTHER DAMAGES WHATSOEVER INCLUDING INDIRECT INCIDENTAL OR CONSE QUENTIAL DAMAGES Some states do not allow a limitation on how long an implied warranty lasts or an exclusion or limitation of incidental or consequential damages so the above limitation on implied warranties or exclusion or limitation on damages may not apply to you This warranty gives you specific legal rights and you may also have other rights that vary from state to state For information about this warranty write DESA INTERNATIONAL 2701 Industrial Drive P O Box 90004 Bowling Green KY 42102 9004 103515 01 Rev A 3 97
16. combustible flooring see Figure 9 Hearth A Combustible Material N Hi j Min A Continued Figure 9 Minimum Fireplace Clearances Above Combustible Flooring 103515 INSTALLING Continued INSTALLING DAMPER CLAMP ACCESSORY FOR VENTED OPERATION Note When used as a vented heater appliance must be installed only in a solid fuel burning fireplace with a working flue and constructed of non combustible material If your heater is a manually controlled model you may use this heater as a vented product There are three reasons for operating your heater in the vented mode 1 The fireplace does not meet the clearance to combustibles requirements for vent free operation 2 State or local codes do not permit vent free operation 3 You prefer vented operation Ifreasons number 1 or 2 above apply to you you must permanently open chimney flue damper You must install the damper clamp accessory to order see Accessories page 34 This will insure vented operation see Figure 10 The damper clamp will keep damper open Installation instructions are included with clamp accessory See chart below for minimum permanent flue opening you must provide Attach damper clamp so the minimum permanent flue opening will be maintained at all times Area of Various Standard Round Flues Diameter ins Area sq ins 5 20 sg inches 6 29 sg inches 7 39 sq inches 8 51 sq inches
17. follow the informa tion on this page You must have non combustible material s above the fireplace opening Non combustible materials such as slate marble tile etc must be at least 1 2 inch thick With sheet metal you must have non combustible material behind it Non combustible material must extend at least 8 up for all models If non combus tible material is less than 12 you must install the fireplace hood accessory 24 and 30 models only See chart below and Figure 4 page 10 for minimum clearances IMPORTANT If you cannot meet these minimum clearances you must operate heater with chimney flue damper open Go to Installing Damper Clamp Accessory for Vented Operation page 14 Non Combustible Requirements for Material Distance A Safe Installation 12 or more Non combustible material OK Between 8 and 12 24 or 30 Models Install fireplace hood accessory GA6050 or GA6052 see Accessories page 34 18 Model Non combustible material OK Less than 8 Non combustible material must be extended to at least 8 See Between 8 and 12 above If you cannot extend material you must operate heater with flue damper open Heat Resistant Material Continued Figure 5 Heat Resistant Material Slate Marble Tile etc Above Fireplace 103515 INSTALLING Continued Minimum Non Combustible Material Clearances If Using Mantel You must have non combustible materia
18. not installed or is installed wrong heater may not run properly Continued iw 103515 INSTALLING Continued CAUTION Avoid damage to regulator Hold gas regulator with wrench when connecting it to gas piping and or fittings A G A Design Certified Manual Shutoff Valve From With 1 8 NPT Tap Gas Meter Approved Flexible 5 W C to Gas Hose if allowed 10 5 W C by local codes Pressure eae gt Regulator Tee Joint Pipe KA Nipple 3 Minimum Cap Sedi t Trap a Figure 13 Gas Connection Purchase the optional A G A design certified manual shutoff valve from your dealer See Accessories page 34 Minimum inlet pressure for purpose of input adjustment CHECKING GAS CONNECTIONS A WARNING Test all gas piping and connections for leaks after installing or servicing Correct all leaks at once A WARNING Never use an open flame to check for a leak Apply a mixture of liquid soap and water to all joints Bubbles forming show a leak Correct all leaks at once Pressure Testing Gas Supply Piping System Test Pressures In Excess Of 1 2 PSIG 1 Disconnect heater and its individual manual shutoff valve from gas supply piping system Pressures in excess of 1 2 psig will damage heater regulator 2 Cap off open end of gas pipe where manual shutoff valve was connected 3 Pressurize supply piping system by either using compressed air or opening
19. odors will disappear over time OBSERVED PROBLEM POSSIBLE CAUSE REMEDY Heater produces a clicking ticking noise just after burner is lit or shut off 1 Metal expanding while heating or contracting while cooling 1 This is common with most heaters If noise is excessive contact qualified service person Heater produces unwanted odors Heater burning vapors from paint hair spray glues cleaners chemi cals new carpet etc See IMPORTANT statement above Open window and ventilate room Stop using odor causing products while heater is running 2 Gas leak See Warning 2 Locate and correct all statement at top of leaks see Checking Gas page Connections page 18 Heater shuts off in use 1 Not enough fresh air is 1 Open window and or ODS operates available door for ventilation 2 Low line pressure 2 Contact local natural gas company 3 ODS pilot is partially 3 Clean ODS pilot see clogged Cleaning and Mainte nance page 25 Gas odor even when 1 Gas leak See Warning 1 Locate and correct all control knob is in OFF statement at top of leaks see Checking Gas position page Connections page 18 2 Control valve defective 2 Replace control valve Gas odor during 1 Foreign matter between 1 Take apart gas tubing and combustion control valve and burner remove foreign matter 2 Gas leak See Warning 2 Locate and correct all statement at top of page leaks see Checking Gas
20. will find the heat output excessive You can open the chimney damper if you have one fully or partially to release some of the heat WARNING Damper handle will be hot if heater has been running 1 STOP Read the safety information above 2 Make sure manual shutoff valve is fully open 3 Press in and turn control knob clockwise to the OFF position Ignitor Button Figure 21 Control Knob and Ignitor Button Location Continued 103515 OPERATING HEATER Continued 4 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 on page 21 If you don t smell gas go to the next step 5 Slightly depress and turn control knob counterclockwise y to the PILOT position Keep control knob pressed in for five 5 seconds see Figure 21 page 22 Note You may be running this heater for the first time after hooking up to gas supply If so the control knob may need to be pressed in for 30 seconds This will allow air to bleed from the gas system 6 With control knob pressed in press and release ignitor button This will light pilot The pilot is attached to the burner If needed keep pressing ignitor button until pilot lights Note If pilot does not light contact a qualified service person or gas supplier for repairs Until repairs are made light pilot with match To light pilot with match see Manual Ligh
21. 1 101055 02 100565 01 100639 01 101449 04 101137 02 101416 16 GA6060 VYD30N 103519 01 098276 01 098249 01 102775 03CK 102844 01 102966 01 098867 11 102798 01 102779 01 099056 16 102843 01 102772 01 102568 05 098508 01 098354 01 102445 01 099387 08 098271 07 103042 01 098594 01 098593 01 M11084 38 100563 01 101055 02 100565 01 100639 01 101449 04 101137 02 101416 16 GA6060 VYBD30N 103522 01 098276 01 098249 01 Log Golden Oak Log Birch Hex Head Plug 1 8 NPT Nut M5 102775 03CK Painted Base Assembly 102844 01 102966 01 098867 11 102798 01 102779 01 099056 16 102843 01 102772 01 102568 05 098508 01 098354 01 102445 01 099387 08 098271 07 103042 01 098594 01 098593 01 M11084 38 100563 01 101055 02 100565 01 100639 01 101449 04 101137 02 101416 16 GA6060 Lower Bracket Upper Bracket Gas Regulator Inlet Tube Outlet Burner Tube Burner Orifice Injector Burner Clip Burner Control Valve Valve Retainer Nut Control Knob Piezo Ignitor Pilot Tube Ignitor Cable ODS Pilot Ignitor Electrode Thermocouple Screw Hex Head 8 18 x 38 Warning Plate Lighting Instructions Plate Warning Plate Fastener Caution Decal Control Position Decal Hardware Kit Information Video Lava Rock 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 103515 ACCESSORIES Purchase these heater accessories from your loca
22. Fuel Gas Code ANSIZ223 1 1992 Section 5 3 defines a confined space as a space whose volume is less than 50 cubic feet per 1 000 Btu per hour 4 8 m per kw of the aggregate input rating of all appliances installed in that space and an unconfined space as a space whose volume is not less than 50 cubic feet per 1 000 Btu per hour 4 8 m per kw of the aggregate input rating of all appliances installed in that space Rooms communicating directly with the space in which the appliances are installed through openings not furnished with doors are considered a part of the unconfined space Adjoining rooms are communicating only if there are doorless passageways or ventilation grills between them 103515 AIR FOR DETERMINING AIR FLOW FOR HEATER LOCATION Determining if You Have a Confined or Unconfined Space COM B USTION Use this work sheet to determine if you have a confined or unconfined space AN D Space Includes the room in which you will install heater plus any adjoining rooms with VENTI L ATION doorless passageways or ventilation grills between the rooms Continued 1 Determine the volume of the space length x width x height Length x Width x Height cu ft volume of space Example Space size 20 ft length x 16 ft width x 8 ft ceiling height 2560 cu ft volume of space If additional ventilation to adjoining room is supplied with grills or openings add the volume of these rooms to the total volume of t
23. ION The following is exerpts from National Fuel Gas Code NFPA 54 ANSI Z223 1 Section 5 3 Air for Combustion and Ventilation All spaces in homes fall into one of the three following ventilation classifications 1 Unusually Tight Contruction 2 Unconfined Space 3 Confined Space The information on pages 5 through 8 will help you classify your space and provide adequate ventilation Unusually Tight Construction The air that leaks around doors and windows may provide enough fresh air for combustion and ventilation However in buildings of unusually tight construc tion you must provide additional fresh air Unusually tight construction is defined as construction where a walls and ceilings exposed to the outside atmosphere have a con tinuous water vapor retarder with a rating of one perm 6x10 per pa sec m or less with openings gasketed or sealed and b weather stripping has been added on openable windows and doors and c caulking or sealants are applied to areas such as joints around window and door frames between sole plates and floors between wall ceiling joints between wall panels at penetrations for plumbing electrical and gas lines and at other openings If your home meets all of the three criteria above you must provide addi tional fresh air See Ventilation Air From Outdoors page 8 If your home does not meet all of the three criteria above proceed to page 7 Confined and Unconfined Space The National
24. ODS pilot is a required feature for vent free room heaters The ODS pilot shuts off the heater if there is not enough fresh air Piezo Ignition System This heater has a piezo ignitor This system requires no matches batteries or other sources to light heater AIR FOR WARNING COMBUSTION This heater shall not be installed in a confined space unless AND provisions are provided for adequate combustion and ventila tion air Read the following instructions to insure proper fresh VENTILATION air for this and other fuel burning appliances in your home Today s homes are built more energy efficient than ever New materials in creased insulation and new construction methods help reduce heat loss in homes Home owners weather strip and caulk around windows and doors to keep the cold air out and the warm air in During heating months home owners want their homes as airtight as possible While it is good to make your home energy efficient your home needs to breathe Fresh air must enter your home All fuel burning appliances need fresh air for proper combustion and ventilation Exhaust fans fireplaces clothes dryers and fuel burning appliances draw air from the house to operate You must provide adequate fresh air for these appli ances This will insure proper venting of vented fuel burning appliances Continued 103515 AIR FOR COMBUSTION AND VENTILATION Continued PROVIDING ADEGUATE VENTILAT
25. VANGUARD UNVENTED VENT FREE NATURAL GAS LOG HEATER OWNER S OPERATION AND INSTALLATION MANUAL FLAME MAX FLAME MAX FLAME MAX Golden Oak Log Vintage Oak Birch Design Log Design Log Design 18 24 and 30 Variable 18 and 24 Variable 18 24 and 30 Variable Manually Controlled Model Manually Controlled Models Manually Controlled Model WARNING If the information in this WARNING Improper installation adjust manual is not followed exactly a fire or Ment alteration service or lal doa i i can cause injury or property damage e a a cree cr Refer to this manual for correct installa i tion and operational procedures For Do not store or use gasoline or other assistance oradditionalinformation con flammable vapors and liquids in the sulta qualified installer service agency vicinity of this or any other appliance or the gas supplier WHAT TO DO IF YOU SMELL GAS WARNING This gas log set is for instal Donottouch any electrical switch do fireplace a U L listed manufactured not use any phone in your building solid fuel burning fireplace or an AGA Immediately call your gas supplier design certified vent free firebox listed from a neighbor s phone Follow the fOr USE Mill MESE Ges log models gas supplier s instructions WARNING This is an unvented gas If you cannot reach your gas sup fired heater It uses air oxygen from plier call the fire department the room in w
26. after facturing processes a few hours of opera and logs curing tion Heater produces a 1 Turning control knob 1 Turn control knob to whistling noise when to HI position when LO position and let burner is lit burner is cold warm up for a minute 2 Air in gas line 2 Operate burner until air is removed from line Have gas line checked by local natural gas company 3 Air passageways on 3 Observe minimum heater blocked installation clearances see pages 10 13 4 Dirty or partially 4 Clean burners see clogged burner orifice Cleaning and Mainte nance page 25 or replace burner orifice Moisture condensation 1 Not enough combus 1 Refer to Air for Com noticed on windows tion ventilation air bustion and Ventilation requirements page 5 8 103515 TROUBLE SHOOTING Continued TECHNICAL SERVICE WARNING If you smell gas e Shut off gas supply e 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 IMPORTANT Operating heater where impurities in air exist may create odors Cleaning supplies paint paint remover cigarette smoke cements and glues new carpet or textiles etc create fumes These fumes may mix with combustion air and create odors These
27. anemia those under the influence of alcohol and those at high altitudes Natural Gas Natural gas is odorless An odor making agentis added to the gas The odor helps you detect a gas leak However the odor added to the gas can fade Gas may be present even though no odor exists Make certain you read and understand all Warnings Keep this manual for reference It is your guide to safe and proper operation of this heater Safety Information continues on next page 103515 SAFETY WARNINGS continued WARNING Any change to this heater or its controls can be dangerous IN FORM ATION 1 This appliance is only for use with the type of gas indicated on the rating plate This appliance is not convertible for use with other gases Continued 2 If you smell gas e shut off gas supply e do not try to light any appliance e do not touch any electrical switch do not use any phone in your building e immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions e if you cannot reach your gas supplier call the fire department 3 This heater shall not be installed in a bedroom or bathroom unless installed as a vented appliance see page 14 4 Never install the heater e in a recreational vehicle e where curtains furniture clothing or other flammable objects are less than 36 inches from the front top or sides of the heater e in high traffic areas e in windy or drafty areas
28. e from defects in materials and components for three 3 years from the date of first purchase provided that the product has been properly installed operated and maintained in accordance with all applicable instructions To make a claim under this warranty the Bill of Sale or cancelled check must be presented This warranty is extended only to the original retail purchaser This warranty covers the cost of part s required to restore this heater to proper operating condition and an allowance for labor when provided by a DESA Authorized Service Center Warranty part s MUST be obtained through authorized dealers of this product and or DESA International who will provide original factory replacement parts Failure to use original factory replacement parts 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 diagnostic cost labor transportation and any and all such other costs related to repairing a defective heater will be the responsibility of the owner TO THE FULL EXTENT ALLOWED BY THE LAW OF THE JURISDICTION THAT GOVERNS THE SALE OF THE PRODUCT THIS EXPRESS WARRANTY EXCLUDES ANY AND ALL OTHER EXPRESSED
29. et Repeat ignition operation 4 Fully open manual shut off valve 5 A Contact local natural gas company B Clean ODS pilot see Cleaning and Maintenance page 25 or replace ODS pilot assembly 6 Hand tighten until snug then tighten 1 4 turn more 7 Replace thermocouple 8 Replace control valve Continued 103515 TROUBLE SHOOTING Continued OBSERVED POSSIBLE PROBLEM CAUSE REMEDY Burner does not light 1 Inlet gas pressure is 1 Contact local natural after ODS pilot is lit too low gas company 2 Burner orifice clogged 2 Clean burner see Cleaning and Mainte nance page 25 or replace burner orifice 3 Burner orifice diameter 3 Replace burner orifice is too small Delayed ignition 1 Manifold pressure is 1 Contact local natural burner too low gas company 2 Burner orifice clogged 2 Clean burner see Cleaning and Mainte nance page 25 or replace burner orifice Burner backfiring 1 Burner orifice is 1 Clean burner see during combustion clogged or damaged Cleaning and Mainte nance page 25 or replace burner orifice 2 Damaged burner 2 Replace damaged burner 3 Gas regulator defective 3 Replace gas regulator Slight smoke or odor 1 Not enough air 1 Check burner for dirt during initial opera and debris If found tion clean burner see Cleaning and Mainte nance page 25 2 Gas regulator defective 2 Replace gas regulator 3 Residues from manu 3 Problem will stop
30. gh fresh air is available See Air for Combustion and Ventilation pages 5 through 8 If heater keeps shutting off see Troubleshooting pages 25 through 28 12 Do not run heater e where flammable liquids or vapors are used or stored e under dusty conditions 13 Do not use this heater to cook food or burn paper or other objects 14 Never place any objects on the heater 15 Heater base assembly becomes very hot when running heater Keep children and adults away from hot surface to avoid burns or clothing ignition Heater will remain hot for a time after shut down Allow surface to cool before touching 16 Carefully supervise young children when they are in the room with heater 17 Do not use heater if any part has been exposed to or under water Immediately call a qualified service technician to inspect the room heater and to replace any part of the control system and any gas control which has been under water 18 Do not operate heater if any log is broken Do not operate heater if a log is chipped dime sized or larger 19 Turn heater off and let cool before servicing Only a qualified service person should service and repair heater 20 Operating heater above elevations of 4 500 feet could pilot outage 103515 PRODUCT IDENTIFICATION Crossover Log Back Log Flame Max Standard Oak Logs i n UNE E ji Piezo ait Base Assembly Control Knob Front Log One Piece Log Set Flame Ma
31. he space 2 Divide the space volume by 50 cubic feet to determine the maximum Btu Hr the space can support volume of space 50 cu ft maximum Btu Hr the space can support Example 2560 cu ft volume of space 50 cu ft 51 2 or 51 200 maximum Btu Hr the space can support 3 Add the Btu Hr of all fuel burning appliances in the space Vent free heater Btu Hr Gas water heater Btu Hr Gas furnace Btu Hr Vented gas heater Btu Hr Gas fireplace logs Btu Hr Other gas appliances Btu Hr Total Btu Hr Example Gas water heater 40 000 Btu Hr Vent free heater 31 500 Btu Hr Total 71 500 Btu Hr Do not include direct vent gas appliances Direct vent draws combustion air from the outdoors and vents to the outdoors 4 Compare the maximum Btu Hr the space can support with the actual amount of Btu Hr used Btu Hr maximum the space can support Btu Hr actual amount of Btu Hr used Example 51 200 Btu Hr maximum the space can support 71 500 Btu Hr actual amount of Btu Hr used The space in the above example is a confined space because the actual Btu Hr used is more than the maximum Btu Hr the space can support You must provide additional fresh air Your options are as follows A Rework worksheet adding the space of an adjoining room If the extra space provides an unconfined space remove door to adjoining room or add ventilation grills between rooms See Ventilation Air From I
32. hich it is installed Provi sions for adequate combustion and ven an ape ra be per tiation air must be provided Refer to ormed by a qualified installer service A r for Combustion and Ventilation sec agency or the gas supplier tion in this manual Save this manual for future reference Models Also Designed Certified as Vented Decorative Appliances This appliance may be installed in an aftermarket manufactured mobile home where not prohibited by state or local codes This appliance is only for use with the type of gas indicated on the rating plate This appliance is not convertible for use with other gases Aftermarket Completion of sale not for purpose of resale from the manufacturer g Patent Pending CONTENTS SAFETY INFORMATION SECTION PAGE Safety Information iia 2 Product Identification isisisi iieri ei 4 Vocal Codes Ak 5 Unpack gs ainra sieo ach are Adair ainiova E EE eia Ansar 5 Product Features ter errereen ororo eeano eE eo AEN n 5 Air for Combustion and Ventilation sesseeeseseseeseeeessereerseeersrrerrerererresen 5 WASEMA AAA AAA AAA aA RON ek 9 Check Gas Ty pe kahi 9 Installation and Clearances Vent Free Operation Only 10 Installing Damper Clamp Accessory for Vented Operation 14 Installing Heater Base Assembly o00 eee ceeceeceeceseeteceseeeeeeeees 15 Connecting to Gas Supply 0 cece ceeeecseessecseesseceecesecneceeeseensees
33. l dealer If they can not supply these accessories call DESA International s Parts Department at 1 800 972 7879 for referral information You can also write to the address listed on the back page of this manual MANUAL SHUTOFF VALVE GA5010 For all models Manual shutoff valve with 1 8 NPT tap Fits 1 2 NPT pipe BLACK FIREPLACE HOOD GA6050 For all models Helps deflect heat away from mantel or wall above fireplace Fits openings 28 to 48 wide BRASS FIREPLACE HOOD GA6052 For all models Helps deflect heat away from mantel or wall above fireplace Fits openings 28 to 48 wide DAMPER CLAMP GA6080 For manually controlled models Permanently opens chimney flue damper for vented operation LAVA ROCK GA6060 For all models Order when additional rock is desired 3 Ib bag 103515 NOTES 103515 WARRANTY INFORMATION KEEP THIS WARRANTY Model Serial No Date Purchased Always specify model and serial numbers when communicating with the factory We reserve the right to amend these specifications at any time without notice The only warranty applicable is our standard written warranty We make no other warranty expressed or implied LIMITED WARRANTY VENT FREE NATURAL GAS LOG HEATERS DESA International warrants this product to be fre
34. l s above the fireplace opening Non combustible materials such as slate marble tile etc must be at least 1 2 inch thick With sheet metal you must have non combustible material behind it Non combustible material must eztend at least 8 inches up for all models If non combustible material is less than 12 you must install the fireplace hood accessory 24 and 30 models only Even if non combustible material is more than 12 you may need the hood accessory to deflect heat away from your mantel shelf See chart below and Figures 6 and 7 for minimum clearances IMPORTANT If you cannot meet these minimum clearances you must operate heater with chimney flue damper open Go to Installing Damper Clamp Accessory for Vented Operation page 14 Non Combustible Requirements for Material Distance A Safe Installation 12 or more Non combustible material OK Between 8 and 12 24 or 30 Models Install fireplace hood accessory GA6050 or GA6052 see Accessories page 34 18 Model Non combustible material OK Less than 8 Non combustible material must be extended to at least 8 See Between 8 and 12 above If you cannot extend material you must operate heater with flue damper open Mantel Clearances If you meet minimum clearance between mantel shelf and top of fireplace opening a hood is not required see Figure 6 Mantel Shelf Underside of Mantel Shelf All minimum distances are in inches Mi
35. lace ment part s call DESA International s Technical Service Department at 1 800 323 5190 When calling DESA International have ready e your name and address e model number of your heater e how heater was malfunctioning e type of gas used propane or natural gas e purchase date Usually we will ask you to return the defective part to the factory Parts Not Under Warranty Contact authorized dealers of this product If they can t supply original replace ment part s call DESA International s Parts Department at 1 800 972 7879 for referral information When calling DESA International have ready e model number of your heater e the replacement part number Vintage Oak 24 Variable Manually Controlled 16 000 31 500 Natural Gas Only Piezo 3 5 W C 10 5 5 29 lbs Golden Oak and Birch 24 and 30 Variable Manually Controlled 20 000 39 000 Natural Gas Only Piezo 3 5 W C 10 5 5 30 Ibs 24 32 Ibs 30 103515 ILLUSTRATED PARTS BREAKDOWN Flame Max Vintage Oak Log Models VYS18N and VYS24N 103515 PARTS LIST KEY ONoOaARKRWD This list contains replaceable parts used in your heater When ordering parts follow the instructions listed under Replacement Parts on page 29 of this manual PART NUMBER FOR VYS18N VYS24N DESCRIPTION 102968 01 102969 01 102970 01 102775 02CK 102844 01 102966 01 098867 11 102798 01 102780 01 099056 20
36. nimum Non gt Combustible L Material og Set 12 20 2412 2712 30 lt 24 30 Models 14 1634 1181 2 20 lt 18 Model sooo TOP of Fireplace a E Opening Minimum Non Distances to Combustible Underside of Material Height Mantel Figure 6 Minimum Mantel Clearances Without Using Hood If above minimum clearances are not met you must have a hood Follow minimum clearances shown in Figure 7 on page 13 when using hood 103515 INSTALLING Continued Mantel Shelf Underside of Mantel Shelf All minimum distances are in inches Minimum Non gt Combustible Material Log Sets 8 12 15 18 20 lt 18 24 and Min 30 Models AA aa ees Top of Fireplace c cc Opening Distances to GA6050 GA6052 Underside of Mantel Figure 7 Minimum Mantel Clearances When Using Hood If your installation does not meet the above minimum clearances you must e operate the logs only with the flue damper open OR e raise the mantel to an acceptable height OR e remove the mantel Floor Clearances A If installing appliance on the floor level you must maintain the minimum distance of 14 to combustibles see Figure 8 Combustible Material OG nee Material Figure 8 Minimum Fireplace Clearances If Installed at Floor Level B If combustible materials are less than 14 to the fireplace you must install appliance at least 5 above the
37. nside Building page 8 B Vent room directly to the outdoors See Ventilation Air From Outdoors page 8 C Install a lower Btu Hr heater if lower Btu Hr size makes room unconfined If the actual Btu Hr used is less than the maximum Btu Hr the space can support the space is an unconfined space You will need no additional fresh air ventilation 103515 AIR FOR COMBUSTION AND VENTILATION Continued WARNING If the area in which the heater may be operated is smaller than that defined as an unconfined space provide adeguate combus tion and ventilation air by one of the methods described in the National Fuel Gas Code ANSI 2223 1 1992 Section 5 3 or appli cable local codes VENTILATION AIR Ventilation Air From Inside Building This fresh air would come from an adjoining unconfined space When ventilating to an adjoining unconfined space you must provide two permanent openings one within 12 of the ceiling and one within 12 of the floor on the wall connecting the two spaces see options 1 and 2 Figure 2 You can also remove door into adjoining room see option 3 Figure 2 Follow the National Fuel Gas Code NFPA 54 ANSI 2223 1 Section 5 3 Air for Combustion and Ventilation for required size of ventilation grills or ducts WARNING Rework worksheet adding the space of the adjoining unconfined space The combined spaces must have enough fresh air to supply all appliances in both spaces
38. r damage If damaged operate heater with flue damper closed WARNING Seal any fresh air vents or ash clean out doors located on floor or wall of fireplace If not drafting may cause pilot outage or sooting Use a heat resistant sealant Do not seal chimney flue damper WARNING Never install the heater ina bedroom or bathroom unless installed as a vented appli ance see page 14 ina recreational vehicle where curtains furniture clothing or other flammable objects are less than 36 inches from the front top or sides of the heater in high traffic areas in windy or drafty areas CAUTION This heater creates warm air currents These currents move heat to wall surfaces next to heater Installing heater next to vinyl or cloth wall coverings or operating heater where impurities in the air such as tobacco smoke exist may discolor walls IMPORTANT Vent free heaters add moisture to the air Although this is benefi cial installing heater in rooms without enough ventilation air may cause mildew to form from too much moisture See Air for Combustion and Ventilation pages 5 through 8 CHECK GAS TYPE Use only natural gas If your gas supply is not natural gas do not install heater Call dealer where you bought heater for proper type heater Continued 103515 El INSTALLING Continued INSTALLATION AND CLEARANCES Vent Free Operation Only WARNING
39. spected yearly by a qualified service person Heater may need more frequent cleaning due to excessive lint from carpeting bedding material etc ODS PILOT AND BURNER e Use a vacuum cleaner or small soft bristled brush to clean LOGS e If you remove logs for cleaning refer to Installing Logs pages 20 and 21 to properly replace logs e Replace log s if broken or chipped dime sized or larger A WARNING Turn off and unplug heater and let cool before servicing Only a qualified service person should service and repair heater CAUTION Never use a wire needle or similar object to clean ODS pilot This can damage ODS pilot unit OBSERVED PROBLEM POSSIBLE CAUSE REMEDY When ignitor button is pressed there is no spark at ODS pilot 1 Ignitor electrode not con nected to ignitor cable 2 Ignitor cable pinched or wet 3 Piezo ignitor nut is loose 4 Broken ignitor cable 5 Bad piezo ignitor 6 Ignitor electrode posi tioned wrong 7 Ignitor electrode broken 1 2 Nn Tighten nut holding Replace ignitor cable Replace piezo ignitor Replace ignitor Replace ignitor Reconnect ignitor cable Free ignitor cable if pinched by any metal or tubing Keep ignitor cable dry piezo ignitor to base panel of log set Nut is located behind base panel 103515 TROUBLE SHOOTING Continued OBSERVED PROBLEM POSSIBLE CAUSE
40. t is very important to install the logs exactly as instructed Do not modify logs Only use logs supplied with heater 1 Place one piece log set on grate to fit as illustrated in Figure 19 Make sure middle section at bottom of log set is seated into U shaped cutout in center of chassis see Figure 19 Log will fit securely on chassis IMPORTANT Make sure log does not cover any burner parts 2 Place lava rock around base of heater One Piece Log Set aes Middle Section at Bottom of Log Set Burner U shaped Cutout Chassis in Chassis Figure 19 Installing Golden Oak or Birch One Piece Log Set One Piece Log Set Figure 20 Installing Golden Oak or Birch One Piece Log Set Top View 103515 OPERATING IFOR YOUR SAFETY READ BEFORE LIGHTING EALER 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 has a pilot which must be lighted by hand When lighting the pilot follow these instructions exactly B BEFORE LIGHTING smell all around the appliance area for gas Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor WHAT TO DO IF YOU SMELL GAS e Do not try to light any appliance Do not touch any electric switch do not use any phone in your building e Immediately call your gas supplier from a neighbor s phone
41. ting Procedure on page 24 7 Keep control knob pressed in for 30 seconds after lighting pilot After 30 seconds release control knob Note If pilot goes out repeat steps 3 through 7 If control knob does not pop out when released contact a qualified service person or gas supplier for repairs Ignitor Electrode Thermocouple ka Pilot Burner Figure 22 Pilot 8 Slightly depress and turn control knob counterclockwise KO to the HIGH position The burner should light Set control knob to any heat level between HIGH and LO GE VARIABLE CONTROL OPERATION D The variable control valve can be set to any heat setting and flame height desired by simply turning the control knob until that setting is attained Even the lowest setting provides realistic dancing yellow flames Selecting higher settings produces greater heat output This results in increased heating comfort A WARNING Do not operate heater between PILOT and HIGH positions A CAUTION Do not try to adjust heating levels by using the manual shutoff valve 103515 OPERATING HEATER Continued INSPECTING BURNERS GE To TURN oFF GAS TO APPLIANCE B Shutting Off Heater 1 Press in and turn control knob clockwise N to the HIGH position 2 Turn the control knob clockwise N to the PILOT position 3 Press in control knob and turn clockwise N to the OFF Position Shutting Off Burners Only pilot stays lit
42. ve e pipe wrench e test gauge connection An A G A design certified manual shutoff valve with 1 8 NPT tap is an acceptable alternative to test gauge connection Purchase the optional A G A design certified manual shutoff valve from your dealer See Accessories page 34 WARNING Never connect heater to private non utility gas wells This gas is commonly known as well head gas CAUTION Use only new black iron or steel pipe Internally tinned copper tubing may be used in certain areas Check your local codes Use pipe of 1 2 diameter or greater to allow proper gas volume to heater If pipe is too small undue loss of pressure will occur Installation must include a manual shutoff valve union and plugged 1 8 NPT tap Locate NPT tap within reach for test gauge hook up NPT tap must be up stream from heater see Figure 13 page 18 Apply pipe joint sealant lightly to male threads This will prevent excess sealant from going into pipe Excess sealant in pipe could result in clogged heater valves CAUTION Use pipe joint sealant that is resistant to liquid petroleum LP gas Install sediment trap in supply line as shown in Figure 13 page 18 Locate sediment trap where it is within reach for cleaning Locate sediment trap where trapped matter is not likely to freeze A sediment trap traps moisture and contami nants This keeps them from going into heater controls If sediment trap is
43. x Golden Oak Logs Base Assembly Control Knob One Piece Log Set Flame Max Birch Logs Piezo Ignitor Base Assembly Figure 1 Product Identification Control Knob 103515 LOC AL COD ES Install and use heater with care Follow all local codes In the absence of local codes use the latest edition of The National Fuel Gas Code ANSI Z223 also known as NFPA 54 Available from American National Standards Institute Inc 1430 Broadway New York NY 10018 National Fire Protection Association Inc Batterymarch Park Quincy MA 02269 UN PAC KI NG 1 Remove logs and heater base assembly from carton Note Do not pick up heater base assembly by the burner This could damage heater Always handle base assembly by grate 2 Remove all protective packaging applied to logs and heater for shipment 3 Check all items for any shipping damage If damaged promptly inform dealer where you bought heater PRODUCT Operation This heater is clean burning It reguires no outside venting There is no heat loss out FEATU R ES a vent or up a chimney Heat is generated by realistic dancing yellow flames This heater is designed for vent free operation with flue damper closed State and local codes in some areas prohibit the use of vent free heaters You can operate heater as a vented product by opening flue damper Safety Pilot This heater has a pilot with an Oxygen Depletion Sensor Shutoff System ODS The
Download Pdf Manuals
Related Search