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Vermont Casting LHECDV20 User's Manual

1. Minimum Fireplace Insert Opening 1 LHESSB Gas Inlet Knockout 2 LHESLB LHEABSL LHESLGA Q Fireplace opening height U Firebox depth at insert back height V 3 LHECSLB LHECSLMB LHECSLSA R Fireplace opening width V Insert back height 4 LHEACNSS S Depth of insert NOTE LHESLGA is only available for 5 LHETCK T Firebox width at insert depth S Model LHEC30 and LHER30 LHECDV20 LHERDV2O X LHECDV3O0 LHERDV30 A4 20 530mm BA 30 781mm 30 781 mm 38 4 972 mm 3814 24W 616 mm 24 4 616 mm 28346 716 mm 2854 B2 37 952mm 37 952 mm A3 24 616mm 244 616 mm 284 717 mm B 3 968mm 38 968 mm 411146 1059 mm 41116 2034 527 mm 2034 527 mm 24 629 mm 30 784 30 784 7 B75 mm 3476 324 819 mm 8 5 45 ii43mm 45 1143 49 1245mm 255 651 mm 2994 741 mm 2994s 17 448 mm 35 889 mm 26 _ 676 mm 26 _ 676 mm 26 _ 676 mm 1572 394 mm 17 432mm 20 521 201 1 18 457mm 18 457 21 4 546 mm 19 486 mm 19 486 mm 22 575 mm K 15 381mm 15 381mm 17 432mm 10 264mm 109 273 mm 1194 298 mm M 87 216 mm 8 4 216 mm 37 946mm 37 4 946 mm 37 4 946 mm 3714 19 486mm 19 486 mm P 27W 692mm 27 692 mm 27 692 mm 27 Q 177 44mm 177 4
2. CFM Corporation reserves the right to make changes in design materials specifications prices and discontinue colors and products at any time without notice LHEDV Series 24 10004894 LHEDV Series continued Ref 1 1 1b 1c 1d 1e 10a 10b 11a 11b 12a 12b 13a 13b 14 15 16 17 18 19 20 21 22 22b 23a 23b 24a 24b 25 26 27 28 29 30 31 32 33 34 35 36 Description Log Set Complete Log Rear Left Log Rear Right Log Rear Center Log Front Left Log Front Right Lava Rock Burner Package Lava Rock Package Burner Housing Assembly with Tiles Ceramic Tile Single Orifice Front Burner Nat Orifice Front Burner Prop Orifice Rear Burner Nat Orifice Rear Burner Prop Orifice Pilot SIT Top Convertible Orifice Pilot SIT Top Convertible Orifice Pilot PSE Nat Orifice Pilot PSE Prop Pilot Assembly SIT Top Convertible Nat Pilot Assembly SIT Top Convertible Prop Pilot Assembly PSE Nat Pilot Assembly PSE Prop Pilot Assembly Nat Pilot Assembly RFP Prop Pilot Orifice RFN Nat Pilot Orifice RFP Prop Pilot Tubing w Fittings Manifold Tubing w Fittings Thermocouple SIT Thermocouple PSE Thermopile Electrode Ignitor w Cable SIT Ignitor Piezo SIT Ignitor Piezo Honeywell Valve SIT 820 RN Valve SIT 820 RP Valve Honeywell RN Valve Honeywell RP Valve Honeywell RFN Valve Honeywell RFP An
3. 7 Menting and Installation 23 ctii otii eite iet aua euet notes nre Igea sae Spes esa en Sede e Ras Fungus ise 8 Lirier InstallatiODi 9 Round Vent Termination Installation 11 Ceramic Refractory Installation 11 Venting eg RE rA eu ea FRE eds SO SEP 12 Operating Instructions General Glass Information iers aeee tanei eid aieas aeae needa nieri asi 13 LOUVE Removal 13 EECA ernn ete CERE 13 Glass Frame E ESA A 13 Log amp Burner Lava Rock Installation eren eerte neath a needed cece 13 Large Lava ROCK Placement ere teri te eter or e eed dues iere 14 Flame Adjustment 25 25 nnde rr ee rit cde i tenet rut eet ev eto 14 2 i tette tee ia etd intei tib rt rir ede Een eps eva i Pere rua Do 14 iride 15 Lighting amp Operating Instr ctlons dn Eee talent etre rer ee c eR EIS ER E YE PD edet 16 Troubleshooting Gas Control 820 Millivolt Gas Valve 17 Troubleshooting Gas Control
4. the OFF mode the fireplace flame and fan are off the display will show OFF and displays the room temperature If the receiver is in REMOTE mode the fireplace will shut off Display Room Temperature Set Temperature Flame Height Level Fan Speed Level Countdown Timer Low Battery Flame pecu FI Countdown ncreases Flame Timer ES Height Fan Speed Timer or Set Point R Down Decrease Flame Fan Speed Timer or Set Point Fan FP1039 Fig 26 Transmitter diagram On Manual Mode In the ON mode the room temperature flame and fan levels will be shown MANUAL will appear next to both the flame and fan icons When the control is in the ON mode the flame and fan levels and delay timer are changed with the up and down buttons To change the flame level press the flame button followed by an arrow key To change the fan level press the fan key followed by an arrow key Pushing the arrow key once will change the level by one unit 19 LHEDYV Series Direct Vent Insert Delay Timer Mode Pilot As The shut off delay timer has a maximum of 2 hours and sembly a minimum of zero minutes To change the timer level press the time key followed by an arrow key Pushing the key once will change the timer by 10 minutes Auto Mode In the AUTO mode the room temperature set tem perature flame and fan levels will be shown AUTO will appear next to both the flame and fan icons
5. 14 0 w c 3 5 wc 110 0 w c Do not use this appliance if any part of it has been under water Immediately call a qualified service technician to inspect the unit and replace any part of the control which has been under water These gas inserts are approved for installation in solid fuel burning masonry or zero clearance fireplaces High Elevations Input ratings are shown in BTU per hour and are certified without deration for elevations to 4 500 feet 1 370m above sea level For elevations above 4 500 feet 1 370m in USA installations must be in accordance with the current ANSI Z223 1 NFPA 54 and or local codes having jurisdiction Canada please consult provincial and or local authorities having jurisdiction for installations at elevations above 4 500 feet 1 370m LHECDV20 LHERDV20 LHEDV30 LHERDV30 Certified To ANSI Z 21 88 2005 CSA 2 33 2005 Vented Gas Fireplace Heaters Preparation Before beginning remove glass door and logs from unit Also check to make sure there is no hidden damage to the unit Take a minute and plan out the gas venting and electrical route It is best to start with the gas line first followed by the chimney liner Refer to Page 9 Gas Line Installation When purging the gas line the front glass must be removed If gas piping from the source to the heater location has not been accomplished install the required pipe Consult local plumbing code
6. teach the valve a transmitter refer to Item 6 page Auto Path 1 The Error Code will clear itself after approximate ly 1 minutes and return to normal operation If the manual switch is LED Count Service Action E 8 Replace valve display AUTO on the HEMOS Bis 7 Confirm stepper motor connection Does any key within 30 transmitter display the exists room and temperature seconds 5 Confirm fan connection exists and setting works 4 Confirm gas type jumper in place 3 Replace thermopiles If the setting is above 2 Turn fan ON room temperature on the transmitter does the NOTE Some keys are not active main valve and fan turn on If the setting is below room temperature on the transmitter does the main valve and fan turn off Turn pilotstat knob to OFF to turn valve completely off 10004894 21 LHEDYV Series Direct Vent Insert Comfort Valve system control sequence of operation with transmitter Set manual switch Five minute wait to local or remote period Light pilot burner Did the LED stop blinking Release pilotstat knob Yes Review LED fail ure analysis Cycle switch once and leave in Choose Local or Turn pilotstat knob remote Press any Remote path Set from PILOT to ON key on transmit switch to manual or ter for recognition remote operation On Path Local Path If the manual switch If manual switch is Move switch from is set to REMOTE M
7. 10004894 LHEDYV Series Direct Vent Insert Flue gas exits through the N vent termination 3 Attach raincap to 1 Attach flexible pipe rain cap LA to rain cap 2 Secure with clamp Outside combustion air enters through the lower level of the vent termination Secure with clamp and three screws Air Intake Air intake collar with label secured with clamp and three Screws Fig 10 Liner installation Spring located in between the liner and chimney kit Air Intake i vent termiantion us ing three screws Pull flexible pipe through vent termination NOTE Minimum Vent Height 12 feet Maximum Vent Height 35 feet Exhaust Exhaust collar secured with clamp and three Screws FP1280 HEZC Zero Clearance m Fig 11 Liner installation with zero clearance kit HEDVCAK L Installation Secure this kit with three 3 screws 6ft provided 183cm p 2 4 tee N 1280 9 LHEDYV Series Direct Vent Insert Flue gas exits through the vent EDS termination rain 1 Attach flexible pipe cap Lo to rain cap 2 Secure with clamp 3 Attach raincap to vent termination using Outside combus tion air enters through the lower level of the vent termination Secure with clamp and three sc
8. When the control is in the AUTO mode the main burner will turn on off or modulate based on the heat needed to maintain the set temperature The flame level will o change automatically to optimize the heat output n White Dots needed to maintain the set temperature To change the set temperature press the up or down key Pushing a key once will change the temperature by one degree Antenna Valve In the AUTO mode the fan speed will increase with Bottom View increasing flame height or decrease with decreasing flame height AUTO is displayed next to the flame and Fig 27 Comfort Valve wiring diagram fan icons Troubleshooting Fan Override During Auto Mode 1 Locate LED light on valve If a lower or higher fan speed is desired when operating 2 LED will blink after every valid command received by in the AUTO mode the fan speed can be overridden by the transmitter this is not an error pushing the fan button followed by the up or down key 3 Failure codes may occur anytime after pilot burner is Pushing a key once will change the fan level by one lit unit In this mode AUTO is displayed next to the flame 4 Sequence is failure code followed by light not blink icon and MANUAL is displayed next to the fan icon ing for 30 seconds Change Between F C Temperature Units 5 In the event of multiple failure codes next failure code follows previous failure code by approximately Push the up and down arrow keys sim
9. Refer to Page 9 figure 10 for HEDVCAK chimney adapter kit installation When using the HEZC with insert models LHECDV20 or LHERDV20 the Trim Closure Kit LHE20TCK must also be installed LHEDYV Series Direct Vent Insert Gas Specifications Max Min Gas Input Input Setting Control Btu h Btu h Front Rear LHECDV20RN Natural Millivolt 20 000 14 000 Fully Closed Hi Lo Open 50 LHECDV20RP Propane Millivolt 20 000 15 000 Fully Closed Hi Lo Open 80 LHECDV20RFN Natural Comfort 20 000 14 000 Fully Closed Control Open 50 LHECDV20RFP Propane Comfort 20 000 15 000 Fully Closed Control Open 80 LHERDV20RN Natural Millivolt 20 000 14 000 Fully Closed Hi Lo Open 50 LHERDV20RP Propane Millivolt 20 000 15 000 Fully Closed Hi Lo Open 80 LHECDV30RN Natural Millivolt 30 000 21 000 Fully Fully Hi Lo Open Open LHECDVS3ORP Propane Millivolt 30 000 22 500 Fully Fully Hi Lo Open Open LHECDV3ORFN Natural Comfort 30 000 21 000 Fully Fully Control Open Open LHECDV3ORFP Comfort 30 000 22 500 Fully Fully Control Open Open LHERDV30RN Natural Millivolt 30 000 21 000 Fully Fully Hi Lo Open Open LHERDV3ORP Propane Millivolt 30 000 22 500 Fully Fully Hi Lo Open Open Units GIDNA4BO J23KC0 GIDN3B0 GIDN3HO GIDL3HO M22KCO0 M22LC0 M31A30 Gas Inlet amp Manifold Pressures
10. screws supplied Apply hi temp sealant over the air intake collar and attach intake flex vent in the same method Feed the two flex liners down the chimney through the damper opening Tighten termination to the chimney using the screws provided Fig 10 NOTE For Round Vent Terminations tighten termination to the chimney by pushing the four 4 straps of the vent termination against the chimney and secure with four 4 screws provided Fig 12 In case the fireplace opening is only minimum height 21 533 mm and access from the front is not possible follow the instructions below 1 Remove flue collar plate assembly Unbolt the top fastener plate and move it to the back first before sliding the flue collar plate out from the top of the unit Fig 13 2 Apply a bead of hi temp sealant on the end of the collar before attaching the liner to the flue collar Fasten it with two clamps then adjust fastener plate all the way to the back before sliding flue gas plate back onto the unit Figs 14 and 15 3 After the flue collar plate is set on the cabinet top make sure the front edge of the flue collar plate is completely in contact with the back edge of the cabi net top Fig 16 4 Put the machine screw back into the fastener plate Bolt the plate until it is locked Fig 17 Under no circumstances should insulation A be put between the damper and the top of the unit This may cause condensation and overheating of the unit
11. B Defective ignitor Push Button Push Piezo Ignitor Button Check for spark at electrode and pilot If no spark to pilot and elec trode wire is properly connected replace ignitor 2 Pilot will not stay lit after A Defective pilot generator Check pilot flame Must impinge on thermo carefully following lighting thermocouple remote wall couple thermopile Note this pilot burner assem instructions Switch bly utilizes both a thermocouple and a thermopile The thermocouple operates the main valve operation On and Off Clean and or adjust pilot for maximum flame impingement on thermopile and thermocouple B Defective automatic valve Turn valve knob to Pilot Maintain flow to pilot milivolt meter should read greater than 10 mV If the reading is okay and the pilot does not stay on replace the gas valve Note An interrupter block not supplied must be used to conduct this test 3 Pilot burning no gas to A Wall switch or wires defective Check wall switch and wires for proper connec main burner tions Jumper wire accross terminals at wall switch if burner comes on replace defective wall switch If okay jumper wires across wall switch wires at valve if burner comes on wires are faulty or connections are bad B Thermopile may not be 1 Be sure wire connections from thermopile at generating sufficient gas valve terminals are tight and thermopile is millivoltage fully inserted into pilot bracket 2 One of the wall switch wi
12. LHECDV30RP LHECDV30RFN LHECDV30RFP LHERDV30RN LHERDV30RP Look for the EnerGuide Gas Fireplace Energy Efficiency Rating in this brochure Based on CSA 4 1 02 Efficiency Ratings EnerGuide Ratings Steady State Fireplace Efficiency Fan OFF Fan ON AFUE 61 3 69 72 65 613 69 72 65 597 d 69 NA 6 615 70 73 66 615 71 74 66 615 d 70 73 66 615 71 74 66 NA 65 NATIONAL We recommend that our gas INSTITUTE hearth products be installed NFI and serviced by profes sionals who are certified in amp the U S by the National Fireplace Institute NFI as CERTIFIED NFI Gas Specialists www nficertified org CFM Corporation 410 Admiral Blvd Mississauga Ontario Canada L5T 2N6 800 668 5323 www cfmcorp com
13. steps 5 through 8 If knob does not pop up when released stop and immediately call your service technician or gas supplier e If after several tries the pilot will not stay lit turn the gas control knob to and call your serv ice technician or gas supplier 11 Replace glass door 12 Turn gas control knob to ON position 13 For RN RP appliances turn the On Off switch to ON position or set thermostat to desired setting 14 Turn on all electrical power to the fireplace Turn Gas Heater Turn the On Off switch to OFF position or set the thermostat to lowest setting Turn off all electric power to the fireplace if service is to be performed 3 Open control access panel 4 Push in gas control knob slightly and turn clock wise to OFF Do not force 5 Close control access panel 10004894 LHEDYV Series Direct Vent Insert Troubleshooting the Gas Control System SIT NOVA 820 Millivolt Valve NOTE Before trouble shooting the gas control system be sure external gas shut off is in the On position WARNING Before doing any gas control service work remove glass front SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION 1 Spark ignitor will not light A Defective or misaligned Using a match light pilot If pilot lights turn off electrode at pilot pilot and push the red button again If pilot will not light check gap at electrode and pilot should be 1 8 to have a strong spark
14. to assure proper pipe size The gas pipeline can be brought in through the rear or the base of the heater NOTE The gas line connection can be made of either properly tinned 3 8 copper tubing 1 2 rigid pipe or an approved flex connector then reduced to 3 8 to the heater Some municipalities have additional local codes it is always best to consult your local authority and the CSA B149 1 installation code U S Installations consult the current National Fuel Gas Code ANSI Z223 1 NFPA 54 Always check for gas leaks with a mild soap and water solution Do not use an open flame for leak testing The gas control is equipped with a captured screw type pressure test point therefore it is not necessary to provide a 1 8 test point up stream of the control When using copper or flex connector use only approved fittings Always provide a union when using black iron pipe so the gas line can be easily disconnected for burner or fan servicing See gas specifications for pressure details and ratings NOTE If flex connector is used it must be kept inside of the heater 10004894 3 8 Union 3 8 Nip Fig 4 Typical gas supply installation Gas Supply Pressures This heater must be isolated from the gas supply piping system by closing its individual manual shut off valve during any pressure equal to or less than 1 2 psig 3 45kPa The heater and its individual shut off valve must be disconnected from the gas supply pi
15. 44mm 21 533mm R 25 641mm 254 641 mm 28 730 mm S 135 343mm 15 394 17 451 mm 1394 349 mm 15 400 mm 18 457mm 18 457 mm 21546 541 mm 21546 When the unit is installed into a woodburning fireplace the minimum distance the mantel can be placed above the fireplace is governed by local building codes appli cable to woodburning fireplaces Consult local authori ties having jurisdiction for these clearances For applications requiring the use of a Zero Clearance Kit the minimum height a mantel can be installed above the fireplace is 24 610 mm from the top of the upper louvres The maximum mantel depth is 8 203 mm Fig 2 The underside of the mantel will become A warm Use only finishes which are heat resistant and do not discolor N EE a 24 Min 610mm FP1325 Fig 2 Minimum mantel height above fireplace Framing amp Finishing For Zero Clearance Kit applications it is important to determine the finished facing material before beginning to frame This will allow for the thickness of the finishing material between the frame and the fireplace trim Similarly consideration must be given to the 1 inch depth of the air inlet channel sitting on the fireplace base Finishing material for the hearth should be flush with the top of the air inlet channel If the fireplace is installed at floor leve
16. 7 10005067 10002268 10002269 10001822 10001823 10002264 10002265 10001741 10001742 10001296 57318 53373 10001825 51827 10001297 52464 20000062 52677 52678 10001782 10001759 10006888 57317 10006887 LHECDV30 10004866 10004874 KR22 10004875 KR23 10004876 KR24 10004878 KR25 10004879 KR26 57897 10001454 10004972 57803 10002268 10002269 10001822 10001823 10002264 10002265 10001741 10001742 20002266 20002268 20000908 20000907 10001296 57318 53373 10001825 51827 10001297 52464 20000062 52677 52678 10001782 10001759 20003719 20003720 20003561 20002047 20002400 20002541 51865 54103 51704 51738 51882 10004870 57317 10004873 25 LHEDYV Series Direct Vent Insert LHE Series continued Ref 37 38 26 39 40 41 42 43 44 45 46 47 48 49 50 51 Description Remote Switch for RN or RP Units Remote Wire Harness w Terminals for RN or RP Units Ceramic Fiber Brick FP Optional Gasket Fan Cover Flexible Connector 6 Bracket Rear Log Assembly Bracket Log Support Assembly Gasket Cover Gas Line Access Bracket Support Grate Hinge 2 Springs Shield Heat Pilot Plate Relief with Gasket Grate Assembly Flat Black Plate Relief w Gasket Asembly Burner Tray Bracket ON OFF Switch LHER20 53606 10002582 JT1TRO 10005098 10005370 10004227 52356 10000248 10002032 10004967 10005035 LHEC20 53606 10002582 JT1TCO 1000509
17. 8 10005369 10004227 52356 10000248 10002032 10004967 10005035 LHER30 53606 10002582 KT1TRO 10005098 10006771 10004885 10004227 10003479 52356 10000248 10002032 10003478 10004192 10005035 LHEC30 53606 10002582 KT1TCO 10003486 10005098 10005489 10004885 10004227 10003479 52356 10000248 10002032 10003478 10004192 10005035 10004894 LHEDYV Series Direct Vent Insert Optional Accessories Remote Controls Optional remote control units are available to control different functions of the appliance Model Function s Controlled RC1 ON OFF RC2 ON OFF and Temperature IMTFK Wall mounted thermostat control NOTE These remote controls are for RN RP units only Zero Clearance Kit For installations other than in existing woodburning fire places such as new construction or renovation projects a Zero Clearance Kit must be used The HEZC enables these inserts to be installed in combustible environ ments Consideration must be given to the dimensions of the Zero Clearance Kit and the requirements of the Air Kit when planning out the installation Follow the instructions supplied with the Zero Clearance Kit carefully for proper installation Bay Filigree Kits Model Description LHEC20BLKS Pewter Bay LHECS3OBLKS Pewter Bay LHEC3OBLKG Gold Bay Model Description LHER20DKB Arch Door Black LHEC20DKB Arch Door Black LHEC30DKB Arch Door Black LHEC30DKS Arch Door Pewter LHEC30DKG Arch Doo
18. Burning Instr ctlOnis 3 Locating Your Fireplace Insert ciae iet incide ai ERI ea Ue Y de LED ca RE E EP ERREUR 3 15 Applica N Sae 3 Fireplace amp Trim DIMENSIONS iiia pui udo pa Du ARR e ERR d RR ee RU EP 4 Mantel c 5 Framing amp FIniSDimg escis ciant Peu RR ERE 5 Zero Applications isis 5 amp aE a 6 Gas Inet amp Manifold Pressures a r a 6 High Elevations RR TP Gas Line Installation cscs dads cett a LESE DAE a 6 50 M 7 Alt e 7 Fan Removal irit eno enhn rt sa ba sa eR Sx Rue dle Ka RR RRKRSR ARRA 7 Installation of Trim Switch for RN RP Gas Valves
19. Honeywell seessssssssssssseseeeenenee enne a 18 Instructions for RF Comfort Control ValVa8 itii teneret E 19 Maintenance Cleaning the Standing Pilot Control 23 Cleaning ERE TERES E a 23 Replacement Part SESTERCE H RE 24 Optional Accessories Remote COMMONS n HH 27 Zero Clearance EET E DOCET LL DI LL 27 e EE EE EET DOE 27 Waranty oot ree cern rere pie ui III DN LLLA UII DE 28 iere ERI 30 2 10004894 LHEDYV Series Direct Vent Insert Installation amp Operating Instructions This gas appliance should be installed by a qualified installer in accordance with local building codes and with current CSA B149 1 Installation codes for Gas Burning Appliances and Equipment FOR U S Installations follow local codes and or the current National Fuel Gas Code ANSI Z223 1 NFPA 54 In the Commonwealth of Massachusetts all gas fittings and installation of this heater shall only be done by a licensed gas fitter or licensed plumber FOR SAFE INSTALLATION AND OPERATION OF YOUR GAS FIREPLACE PLEASE NOTE THE FOLLOWING 1 This appliance gives off high temperatures and should be located out of high traffic areas and away from furniture and draperies 2 Children and adults should be alerted to the hazards of the high surface temper
20. INSTALLER CONSUMER SAFETY INFORMATION PLEASE READ THIS MANUAL BEFORE INSTALLING AND USING APPLIANCE PET Direct Vent Insert IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED Models LH ERDV20 EXACTLY A FIRE OR EXPLO LH ERDV30 SION MAY RESULT CAUSING PROPERTY DAMAGE PER LHECDV20 SONAL INJURY OR LOSS E LHECDV30 FOR YOUR SAFETY Installation and service must be performed by a qualified installer service agency or the gas supplier 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 Immediately call your gas supplier from your neighbor s phone Follow the gas suppliers instructions f you cannot reach your gas supplier call the fire department DO NOT STORE OR USE Homeowner s Installation and GASOLINE OR OTHER Operating Manual FLAMMABLE VAPORS AND LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE 10004894 1 07 Rev 4 LHEDYV Series Direct Vent Insert Table of Contents PLEASE READ THE INSTALLATION amp OPERATING INSTRUCTIONS BEFORE USING THIS APPLIANCE Thank you and congratulations on your purchase of a CFM Corporation fireplace insert IMPORTANT Read all instructions and warnings carefully before starting installation Failure to follow these instructions may result in a possible fire hazard and will void the manufacturers warranty Installation Instruction Important Curing
21. and warm water we recommend gas fireplace glass cleaner After that the glass should be cleaned two or three times during each heating season depending on the circumstances present Clean glass after first two weeks of opera tion Glass Frame Removal LHECDV20 and LHERDV20 1 Remove two 2 screws at the bottom of the frame Fig 17 2 Lift up and unhook glass frame at the top 10004894 LHEDYV Series Direct Vent Insert Operating Instructions LHECDV30 and LHERDV30 1 Unhook the frame window by pulling the handle of the two 2 latches at the bottom part of the window frame pull the left side latch counterclockwise and the right side latch clockwise Fig 21 2 Lift and unhook the glass frame at the top Machine Screw B FP1328 Fig 21 Remove glass frame Log Installation and Burner Lava Rock 1 Remove glass frame See Glass Removal section 2 Remove logs from packaging 3 Place logs according to the model instructions be low LHECDV20 LHERDV20 Fig 22 a Place rear left log JR7 Use the log s bottom holes to locate it onto one pin stud of the rear log bracket on the left and the other end of the log will sit on top of the lid of the left log support b Place rear right log JR8 Use the log s bottom holes to locate it onto the two 2 pin studs of the rear log bracket on the right c Place the front left log JR9 Position the log n
22. atures of this appliance and should stay away to avoid burns or ignition of clothing 3 Children should be carefully supervised when they are in the same room as your appliance 4 Under no circumstances should this appliance be modified Parts removed for servicing should be replaced prior to operating this appliance again 5 Installation and any repairs to this appliance should be car ried out by a qualified service person A professional service person should be contacted to inspect this appliance an nually Make it a practice to have all of your gas appliances checked annually More frequent cleaning may be required due to excess lint and dust from carpeting bedding material etc 6 Control compartments burners and air passages in this ap pliance should be kept clean and free of dust and lint Make sure that the gas valve and pilot light are turned off before you attempt to clean this unit 7 The venting system chimney of this appliance should be checked at least once a year and if needed your venting system should be cleaned 8 Keep the area around your appliance clear of combustible materials gasoline and other flammable vapor and liquids This appliance should not be used as a drying rack for cloth ing nor should Christmas stockings or decorations be hung in the area of it 9 Under no circumstances should any solid fuels wood coal paper or cardboard etc be used in this appliance 10 Whether the zero clearance ki
23. d LHERDV20 or 2894 W x 21 H x 15 2 D 730 x 533 x 394 mm for LHECDV30 and LHERDV30 and has been installed Wiring from in accordance with the National Provincial State Millivolt Gas Valve and local building codes and is constructed of noncombustible materials Fig 7 Insert ON OFF switch with wiring assembly into 2 Only HEDVRT RD vent termination kit HEDVT 8 x bracket switch 12 or HEDVT 12 x 12 termination kit and flex vent kit HEDVK25 or HEDVK35 are to be use din this installation Under no circumstances should B vent or C vent be used on this application 3 Any flue damper must be removed or blocked open 5 The chimney must be clean and in good working order and constructed of noncombustible materials 6 Make sure that all chimney cleanouts fit properly so air cannot leak into the chimney 7 Install the appliance without trim frame and make all gas fittings and electrical connections 8 Install the decorative trim frame Please refer to the Frame Assembly instructions Fig 8 For left side installation reverse switch position in bracket Installer must attach red warning plate SIT Valve with screws supplied with the gas fireplace insert to the inside of the firebox of the fireplace into which the gas fireplace insert is installed Cutting any sheet metal parts of the fire A place in which the gas fireplace insert is to be installed is prohibited If the factory b
24. ditions of use and service after said defect is confirmed by the Company s inspection The company may at its discretion fully discharge all obligations with respect to this warranty by refunding the wholesale price of the defective part s Any installation labor construction transportation or other related costs expenses arising from defective part s repair replacement or otherwise of same will not be covered by this warranty nor shall the Company assume responsibility for same Further the Company will not be responsible for any incidental indirect or consequential damages except as provided by law SOME STATES DO NOT ALLOW FOR THE EXCLUSION OR LIMITATIONS OF INCIDENTAL AND CONSEQUENTIAL DAMAGES OR LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOUR CIRCUMSTANCES THIS WARRANTY GIVES YOU SPECIFIC RIGHTSAND YOU MAY HAVE OTHERRIGHTS WHICH VARY FROM STATE TO STATE Allother warranties expressed or implied with respect to the product its components and accessories or any obligations liabilities on the part of the Company are hereby expressly excluded The Company neither assumes nor authorizes any third party to assume on its behalf any other liabilities with respect to the sale of this Vermont Castings or Majestic product The warranties as outlined within this document do not apply to chimney components or other non CFM Corporation accessories used in conjunctio
25. e Switch Pilotstat Knob Antenna P1037 Fig 25 Comfort conrol valve 4 Release the knob The shaft will move upward The pilot burner should now stay burning If the pilot burner goes out repeat step 2 5 Turn the knob counterclockwise to the ON position If the manual switch is in the LOCAL position the main burner will turn on immediately 6 ON the initial use of a transmitter a recognition operation is required between the receiver valve and transmitter Change the switch from LOCAL to REMOTE Press the fan or flame button on the transmitter within 30 seconds The LED will blink indicating the transmitter will now work with the re ceiver valve If the switch continues in the REMOTE position the transmitter will now control the main valve flame modulation level and fan control 10004894 LHEDYV Series Direct Vent Insert 7 If the manual switch is in the LOCAL position the valve will be at the highest fixed pressure setting The transmitter will control the fan only Shut Off Procedure If the manual switch is in the REMOTE position the transmitter can shut off the main burner and fan How ever the control is still on and a command from the transmitter can turn on the main burner or fan To shut off the system turn the pilotstat knob clockwise to the OFF position This action closes the main gas and safety valves The transmitter cannot turn on the main burner or fan Transmitter Operation Off
26. ecommended that you burn your fireplace for at least ten 10 hours the first time you use it If optional fan kit has been installed place fan in the OFF position during this time Locating Your Gas Fireplace Insert with Zero Clearance Kit FP1249a Fig 1 Locating unit with zero clearance kit A Flat on wall B Cross corner C Island D Room divider E Flat on wall corner F Chase installation NOTE Fig 1 When you install your fireplace in D Room divider or E Flat on wall corner positions a minimum of 6 X inches 153mm clearance must be maintained from the perpendicular wall and the outer edge of the trim Insert Applications Before installing the gas fireplace insert consideration must be given to the functioning needs of the fireplace The size of the fireplace cavity min 254 W x 17 H 137 D 641 x 438 x 343 mm for the LHECDV20 and LHERDV20 28 4 W x 21 H 15 72 D 730 x 533 x 394 mm for LHECDV30 and LHERDV30 the design of the chimney for effective venting should be determined The availability of the gas supply as well as electricity for the insert fan must be confirmed Your Direct Vent Insert unit is designed to be vented vertically with a minimum height of 12 4 m LHEDV Series Direct Vent Insert Fireplace amp Trim Dimensions 3 75mm
27. es ap pear abnormal call a service person When lit for the first time the appliance will emit a slight odor for awhile This is due to paint and lubricants used in the manufacturing process After each lighting vapor may condense and fog the glass this moisture disap pears within a few minutes of burning SIT Pilot F584 703 Fig 26 Correct pilot flame appearance Fig 28 Correct burner flame appearance for LHEC30 and LHER30 10004894 15 LHEDYV Series Direct Vent Insert Lighting Operating Instructions FOR YOUR SAFETY READ BEFORE LIGHTING WARNING If you do not follow these instructions exactly a fire or explosion may result causing property damage personal injury or loss of life This heater has a pilot which must be lit manu ally When lighting the pilot follow these instruc tions exactly BEFORE LIGHTING smell all around the heater 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 Do not try to light any fireplace Do not touch any electric 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 f 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 do not try to repair i
28. l a noncombus tible hearth must extend a minimum 12 305 mm in front of the fireplace If the fireplace is recessed into the wall and at least 12 305 mm above floor level no hearth is required The use of wallpaper adjacent to this fire place is not recommended as high tem peratures given off by this fireplace may adversely effect the binders in the adhe sive used to apply the wallpaper 10004894 LHEDYV Series Direct Vent Insert 3774 946mm Air Inlet Channel HEDVCAK is installed outside ofthe flue pipe 27 692mm Decorative Trim Kit FP1351 Finish Wall Fig 3 LHEDV insert framing dimensions NOTE Insulating around the fireplace will result in overheating and possible malfunctioning of the circulat ing fan Zero Clearance Applications An alternate air supply is recommended with this component For installation other than in existing wood burning fireplaces such as new construction or renova tion projects a Zero Clearance Kit must be used The kit enables these inserts to be installed in combustible environments Whenever using a Zero Clearance Kit consideration must be given to the dimensions of the Zero Clearance Kit and the requirements of the Air Kit NOTE If a Zero Clearance Kit is required for mod els LHECDV20 LHERDV20 LHECDV30 LHERDV30 Direct Vent Inserts only the CFM Corporation zero clearance kit HEZC combined with the HEDVCAK is approved to be used
29. mination is built to be installed onto any type A vent round chimney or B vent round chim ney The minimum inside venting diameter must be at least 7 178 mm and the maximum outside diameter venting should not exceed 14 356 mm The extended cap 14 356 mm wide is only to be used when the outside diameter of the round chim ney is more than 11 279 mm nstall the extended cap 14 356 mm with the round vent termination by setting the vent termination on top of the extended cap then secure it with three 3 screws provided through the mounting bracket holes and seal around the edges of the vent termina tion with the silicone provided Fig 18 Secure the Cap with Three 3 Screws Provided Seal Around the Edge the Cap with Silicone FP1326 Fig 18 Round vent termination with extended assembly 10004894 LHEDYV Series Direct Vent Insert Ceramic Refractory Installation 1 Remove front glass 2 Remove logs from unit 3 Remove refractory from package Refractory are fragile and must be handled with care Where at all possible two hands should be used when handling 4 Take center refractory and tilt so bottom edge seats onto the rear log bracket at the back wall of the fire place Fig 19 5 Press center refractory to back side of fireplace and hold in place 6 Take left or right refractory and align it so leading edge faces outward Place refractory in fireplace side and slide it back to supp
30. n with the installation of this product Damage to the unit while in transit is not covered by this warranty but is subject to claim against the common carrier Contact the dealer from whom you purchased your fireplace stove do not operate the appliance as this might negate the ability to process the claim with the carrier The Company will not be responsible for a Down drafts or spillage caused by environmental conditions such as near by trees buildings roof tops hills or mountains b Inadequate ventilation or negative air pressure caused by mechanical systems such as furnaces fans clothes dryers etc This warranty is void if a The fireplace has been operated in atmospheres contaminated by chlorine fluorine or other damaging chemicals b The fireplace has been subjected to prolonged periods of dampness or condensation c Anydamages tothe fireplace combustion chamber heat exchanger or other components due to water or weather damage which is the result of but not limited to improper chimney venting installation d Any alteration willful abuse accident or misuse of the product has occurred IF WARRANTY SERVICE IS NEEDED 1 Contact your supplier Make sure you have your warranty your sales receipt and the model serial number of your CFM Corporation product 2 DO NOT ATTEMPT TO DO ANY SERVICE WORK YOURSELF 31 LHECDV20RN LHECDV20RP LHECDV20RFN LHECDV30RFP LHERDV20RN LHERDV20RP LHECDV30RN
31. nd lava rock placement Fig 23 Front Grate Bumer Lava Fig 23 LHEC30 and LHER30 log and lava rock placement Large Lava Rock Placement Honeywell Valve The large lava rock provided with this fireplace should Turn be placed on the firebox base on either side of the counterclockwise Turn clockwise burner assembly to decrease to increase Under no circumstances should these flame height flame height lava rocks be placed on top of the burner assembly Fig 24 Flame adjustment knob for Honeywell Valve Flame Adjustment RN RP Models Turn Turn clockwise For fireplaces equipped with HI LO valves flame counterclockwise adjustment is accomplished by rotating the HI LO adjustment knob located near the center of the gas control Figs 24 or 25 to increase to decrease flame height flame height Fig 25 Flame adjustment knob for SIT valve 14 10004894 LHEDYV Series Direct Vent Insert Upon completing the gas line connection a small amount of air will be in the lines When first lighting unit with pilot light it will take a few minutes to purge them selves of this air Once the purging is complete the pilot and burner will light and operate as indicated in the PSE Pilot instruction manual Subsequent lightings of the heater will not require such purging It is important to periodically perform a visual check of the pilot and the burner flames Compare them to the Figure 26 and Figure 27 or 28 If any of the flam
32. o lIgnitor For Air In The Lines Thermopile Needs A Minimum 325mv Adjust Pilot Flame Height All Wiring Connections Replace Thermopile Thermocouple Needs A Minimum of 14mv Defective Valve Turn To Pilot Meter Should Read Greater Than 100 Mv If Not Replace Pilot Stays Lit YES Valve Is Turned On On off Switch Is Not Turned On Watch For Grounded Wires Thermopile Needs A Minimum 325mv Plugged Burner Orifice Pilot Lights Main Burner YES System OK 18 10004894 Instructions for RF Comfort Control Valve The Comfort Control Valve allows remote control of temperature fan and flame appearance NOTE The antenna should hang in free air away from grounded metal 1 If the manual switch is in remote position switch it to LOCAL Fig 25 Turn the pilotstat knob counterclockwise from OFF to the PILOT position push the knob down and hold in position The pilot valve opens and allows gas to flow to the pilot burner 99 Push plunger on the piezo until the pilot burner is lit When the pilot burner is lit the LED on the control will come on after approximately 40 seconds and will be continuously red When the light turns off which will be approximately 10 seconds after it has been continuously red the receiver valve is fully powered Piezo Ignitor Local Remot
33. ort the center refrac tory Repeat step 6 for remaining side refractory Fasten bracket supports against refractory top to hold side in place When side refractory is installed correctly A the center refractory will be supported by the side refractory t Leading Edge o N Leading Edge Bottom Edge Eg Left Side Center Right Side FP1329 Fig 19 Ceramic refractory 11 LHEDYV Series Direct Vent Insert Venting Components 8 x 12 Vent Termination Kit Model HEDVT 8 x 12 Fit typical 8 x 12 and 9 x 13 flue tile Kit Includes A 8 x 12 Vent Termination x1 B Stainless Steel Clamps x4 C Hardware Package x1 D High Temperature Sealant x1 12 x 12 Vent Termination Kit Model HEDVT 12 x 12 Fit typical 12 13 x 12 13 flue tile Kit Includes A Vent Termination SL x1 B Stainless Steel Clamps 3 3 5 x4 C Hardware Package x1 D High Temperature Sealant Round Vent Termination Kit Model HEDVRT Fits typical A or B Vent with minimum 7 178 mm inside diameter and 14 357 mm maximum outside diameter Kit Includes A Round Vent Termination B Stainless Steel Clamps 3 3 4 C Hardware Package 1 D Extended Cap 14 1 E High Tempera
34. otch against the second grate from the left and the other edge of the log on top of the rear left log notch Ensure the log is secure in place d Place the front right log JR10 Position the log notch against the third grate from the right and the other edge of the log on top of the rear right log notch Ensure the log is secure in place LHEDYV Series Direct Vent Insert e Place the burner lava rock on the front area of the burner housing Fig 22 LHECDV30 LHERDV30 Fig 23 a Place the rear center log KR24 Use the log s bottom holes to lo cate it onto the two 2 pin studs of the rear log bracket on the center b Place rear left log KR22 Use the log s bottom holes to locate it onto the two 2 pin studs of the rear log bracket on the left c Place rear right log KR23 Use the log s bottom holes to locate it onto the two 2 pin studs of the rear log bracket on the right d Place the front left log KR25 Position the log notch against the second grate from the left and the other edge of the log on top of the rear left log notch Ensure the log is secure in place e Place the front right log KR26 Position the log notch against the third grate from the right and the other edge of the log on top of the rear right log notch Ensure the log is secure in place f Place the burner lava rock on the front area of the burner housing Front Grate Burner Lava Rock Fig 22 LHEC20 and LHER2O log a
35. ove switch from set to LOCAL did local to remote press the mode but manual to remote main burner light Press any key on ton to display ON Press any key on transmitter Move Does transmitter con transmitter switch back to trol the main burner Yes local and fan Transmitter con trols fan Does transmitter change levels of flame height fan speed and set Turn pilotstat knob temperature to PILOT to turn off main burner Set levels of flame height and fan to Turn pilotstat knob 0 to shut off main to OFF to turn burner and fan valve completely off Turn pilotstat knob to OFF to turn valve completely off 22 10004894 LHEDYV Series Direct Vent Insert Maintenance Burner and Burner Compartment It is important to keep the burner and the burner compartment clean At least once per year the logs and lava rock ember material should be removed and the burner compartment vacuumed and wiped out Remove and replace the logs as per the instructions in this manual Always handle the logs with care as they A are fragile and may also be hot if the fireplace has been in use Fan Assembly The fan unit requires periodic cleaning At least once per month in the operating season open the lower louvre panels and wipe or vacuum the area around the fan to remove any build up of dust or lint Cleaning the Standing Pilot Control System The burner and control system consists of e main burner pilo
36. ping system during any pressure testing of that system at test pressures in excess of 1 2 psig 3 45kPa 115 volt 60 Hz 56w Model FK24 NOTE The LHERDV20 and LHERDV30 are not designed for a fan kit The fan kit includes the following fan temperature sensor speed control and a 6 ft cord The following explains how to start and set the fan for automatic operation 1 Plug in the electrical cord Start gas fire see lighting procedures Turn on fan speed control Wait until the unit has warmed up sufficiently to activate the temperature sensor approx 5 10 minutes Once fan starts adjust speed control to desired fan speed The fan will now automatically come on every time the fireplace is in operation Should the fan not be needed simply turn off the speed control The appliance when installed must be A electrically connected and grounded in accordance with local codes or in the ab sence of local codes with the current CSA C22 1 Canadian Electrical Code U S Installations follow local codes and the National Electrical Code ANSI NFPA No 70 Should this fan require servicing the A power supply must be disconnected For rewiring of any replacement components refer to Figure 6 O Cc 10004894 LHEDYV Series Direct Vent Insert Fan Removal Instructions 1 Turn off gas and electricity 2 Remove the front glass 3 Remove the logs CAUTION Logs may be hot 4 For Model LHECDV20
37. r Gold LHER30DKB Arch Door Black LHER30DKS Arch Door Pewter LHER30DKG Arch Door Gold Ceramic Firebox Liners Model Description LHER20CR Ceramic Fiber Brick LHEC20CR Ceramic Fiber Brick LHEC30CR Ceramic Fiber Brick LHER30CR Ceramic Fiber Brick 10004894 Model LHEC20FB LHEC20LKB LHEC20LKS LHEC30FB LHEC30LKB LHEC30LKS LHEC30LKG LHEC20CBTK LHER20BTK LHEC20BTK HECBTKADK HEBTKADK LHEC30CBTK Trim Options NOTE One is required for LHEC20 and LHEC30 Description Louvre T amp B Black Filigree T amp B Black Filigree T amp B Pewter Louvre T amp B Black Filigree T amp B Black Filigree T amp B Pewter Filigree T amp B Gold Cast Bay Window Classic Black Bay Window w Louvres Black Bay Window w Filigree Black Window Adapter Kit LC30 Window Adapter Kit LC30 Cast Bay Window Classic Black LHEC30CBTKMB Cast Bay Window Midnight LHEC30CBTKSA Cast Bay Window Sand LHEC30BTK LHERS3OBTK LHERSOCBTK Bay Window w Filigree Black Steel Bay w Filigree Black Traditional Cast Bay Classic LHER30CBTKMB Traditional Cast Bay Midnight LHER30CBTKSA Traditional Cast Bay Sand Model LHE20SSB LHE20SLB LHE20TCK LHEABSL LHE20CSLB LHE30SSB LHE30SLB LHE30SLGA LHE30TCK LHE30CSLB LHE30SLMB LHE30CSLSA LHEACNSS Trim Kits NOTE One is required Description Small Surround Black Large Surround Black Trim Closure Kit Black XL Adjust Bevel Steel Cast Large Cast Surround Classic Black Small Su
38. remove burner assembly and bracket rear log For Model LHECDV30 remove bracket rear log and cover fan Remove the fan mounting nuts 2 nuts Fig 5 Slip off the electrical connector at the motor Lift out the fan To reinstall reverse procedure Oo Thermal Sensor is Attached to Burner Base Fan is Installed at the Back of the Air Intake Box E Speed Control Junction Box Screw Stud FP1252 Fig 5 Fan location Temperature Sensor Speed Control E Black White Ground Fig 6 Wiring diagram RN RP NOTE For comfort valve wir ing diagram refer to Page 18 Figure 27 Installation of Trim Switch for RN RP Gas Valves Thread wire through openings on the right side of fire place Do not cut wire or insulation on metal edges 2 Insert ON OFF switch with wiring assembly into the bracket switch with the pre punched opening mounted on the right side of the trim Fig 7 3 For left side installation relocate the bracket switch to the left side of the trim kit and repeat Step 2 Fig 8 4 Connect wiring from the switch to the gas valve Fig 9a amp b LHEDYV Series Direct Vent Insert Right Side Installation Left Side Installation Venting Installation On Off 1 The fireplace may be installed in and vented a through any solid fuel fireplace that has a minimum fireplace opening 2574 W x 17 x 13 2 D 641 x 438 x 343 mm for LHECDV20 an
39. res may be grounded Remove wall switch wires from valve terminals if pilot now stays lit trace wall switch wiring for ground May be grounded to fireplace or gas supply 3 Check thermopile with millivolt meter Take reading at thermopile terminals of gas valve Should read 250 300 millivolts minimum 150 while holding valve knob depressed in pilot position and wall switch Off Replace faulty thermopile if reading is below specified minimum C Plugged burner orifice Check burner orifices for debris and remove D Defective automatic valve Turn valve knob to place wall switch to On operator millivolt meter should read greater than 100 mV If the reading is okay and the burner does not come on replace the gas valve 4 Frequent pilot outage A Pilot flame may be too low Clean and or adjust pilot flame for maximum flame problem or blowing high causing the impingement on thermopile and thermocouple pilot safety to drop out B Possible blockage of the vent Check the vent terminal for blockage recycling the terminal flue gases 10004894 17 LHEDYV Series Direct Vent Insert Troubleshooting the Gas Control System Honeywell Millivolt Valve START CHECK Gas Supply On NO Supply Line Hooked Up Shutoff Valve Open Lockout Has Engaged Wait 60 Seconds And Try Again For Spark At Electrode While Depressing Piezo 1 8 Gap To Pilot Hood Needed All Wiring Connections Replace Piez
40. rews three screws Pull flexible pipe through vent termination A or B Vent with 7 Inside Minimum and 14 Outside Maximum NOTE Minimum Vent Height 12 feet Maximum Vent Height 35 feet Air Intake i Air intake collar with label secured with Exhaust collar se clamp and three cured with clamp and Screws three screws Exhaust FP1280b Fastener _ Plate Flue Collar Plate 1 a 10 24 x 172 Machine Screw FP1281 Fig 13 Remove flue collar plate assembly 10 Screw Fastener Plate Gasket OOOOOO 3 Chimney Liner Two Pieces Clamps amp screw Flue Collar Plate FP1283 Fig 15 Fasten with two clamps adjust fastener plate all the way back Fastener Plate Y Cabinet Top pM sure the flue collar plate is in contact with the back edge of the cabinet FP1284 top Fig 16 The flue collar plate must be completely in contact with back edge of cabinet top Fastener Plate Plate Flue e um Collar Cabinet Top Machine Screw After Fastened FP1285 Fig 17 Use machine screw to bolt fastener plate in place 10004894 Round Vent Termination Installation Round Vent Termination Model HEDVRT is designed to be installed onto the LHECDV20 LHERDV20 LH ECDV30 LHERDV30 direct vent insert fireplaces This round vent ter
41. rround Black Large Surround Black Large Surround w Gold Edge Trim Closure Kit Black XL Large Cast Surround Classic Black Large Cast Surround Midnight Large Cast Surround Sand Adjust Cast Cont Surround 27 LHEDYV Series Direct Vent Insert 28 10004894 LHEDYV Series Direct Vent Insert 10004894 29 LHEDYV Series Direct Vent Insert 30 10004894 LIMITED LIFETIME WARRANTY PRODUCT COVERED BY THIS WARRANTY All Vermont Castings gas stoves gas inserts and gas fireplaces and all Majestic gas fireplaces equipped with an Insta Flame Ceramic Burner or standard steel tube burner BASIC WARRANTY CFM Corporation hereinafter referred to collectively as the Company warrants that your new Vermont Castings or Majestic Gas Fireplace Stove is free from manufacturing and material defects for a period of one year from the date of purchase subject to the following conditions and limitations EXTENDED LIFETIME WARRANTY The heat exchanger where applicable and combustion chamber of every Vermont Castings or Majestic gas product is warranted for life against through wall perforation All appliances equipped with an Insta Flame Ceramic Burner have limited lifetime coverage on the ceramic burner plaque Warrantees are made to the original owner subject to proof of purchase and the conditions and limitations listed on this Warranty Document COMPONENT WARRANTY CAST IRON All external and internal cast iron parts are warran
42. s and CFM Corporation company supplied accessories are covered for a period of one year CONDITIONS AND LIMITATIONS This new Vermont Castings or Majestic product must be installed by a competent authorized service contractor A licensed technician as prescribed by the local jurisdiction must perform any installation service work It must be installed and operated at all times in accordance with the Installation and Operating instructions furnished with the product Any alteration willful abuse accident or misuse of the product shall nullify this warranty This warranty is non transferable and is made to the original owner provided that the purchase was made through an authorized supplier of the Company The customer must pay for any Authorized Dealer in home travel fees or service charges for in home repair work It is the dealers option whether the repair work will be done in the customer s home or in the dealer s shop e dfuponinspection the damage is found to be the fault of the manufacturer repairs will be authorized at no charge to the customer parts and or labor 10004894 Any part and or component replaced under the provisions of this warranty is covered for six months or the remainder of the original warranty whichever is longest This warranty is limited to the repair of or replacement of part s found to be defective in material or workmanship provided that such part s have been subjected to normal con
43. t call a qualified service technician Applying force or any attempted repair may result in a fire or explosion Do not use this fireplace if any part has been under water Immediately call a qualified service techni cian to inspect the heater and to replace any part of the control system and any gas control which has been under water Lighting Instructions STOP Read the safety information above Turn off all electrical power to the fireplace For MN MP TN TP appliances ONLY go on to Step 4 For RN RP appliances turn the On Off switch to OFF position or set thermostat to lowest level Open control access panel Push in gas control knob slightly and turn clockwise w to OFF Euro SIT SIT NOVA Honeywell 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 infor mation above If you do not smell gas go to the next step Remove glass door before lighting pilot See Glass Frame Removal section Visibly locate pilot by the main burner Turn knob on gas control counterclockwise X to PILOT 10 Push the control knob all the way in and hold Immediately light the pilot by repeatedly depress ing the piezo spark ignitor until a flame appears Continue to hold the control knob in for about one 1 minute after the pilot is lit Release knob and it will pop back up Pilot should remain lit If it goes out repeat
44. t burner gas orifice thermopile combination millivolt gas valve Most of these components may require only an occa sional checkup and cleaning and some may require ad justment If repair is necessary it should be performed by a qualified technician In order to properly clean the burner and pilot assembly turn off the gas to the unit remove the window frame panel and logs exposing the burner and pilot assembly Clean all foreign materials from the top of the burner Check to make sure that burner parts are clean Visu 10004894 ally inspect pilot Brush or blow away any dust or lint accumulation If pilot orifice is plugged disassembly may be required to remove any foreign material from the orifice or tubing To obtain proper operation it is imperative that the pilot and burner s flame characteristics are steady not lifting or floating Typically the top 1 8 of the thermopile should be en gulfed in the pilot flame Page 12 Fig 22 Trim Cleaning Clean the trim with a soft clean cloth slightly dampened with lemon oil and buff with a soft dry cloth Do not use brass polish or household cleaners as these products will damage the trim Lemon oil can be obtained at supermarkets or hardware stores 23 LHEDYV Series Direct Vent Insert LHERDV20 LHECDV20 0
45. t is installed directly on carpet ing vinyl tile or any combustible material other than wood this heater must be installed on a metal or wood panel extending the full width and depth of the heater The insert can not be installed directly onto or into combustibles This appliance may be installed in an aftermarket per manently located manufactured mobile home where not prohibited by local codes This appliance is only for use with the type of gas indi cated on the rating plate Proposition 65 Warning Fuels used in gas wood burning or oil fired appliances and the products of combustion of such fuels contain chemicals known to the State of California to cause cancer birth defects and other reproductive harm California Health amp Safety Code Sec 25249 6 10004894 WARNING Check with your electronics manufacturer before installing a television or other electronic de vice above this fireplace IMPORTANT PLEASE READ THE FOLLOWING CAREFULLY It is normal for fireplaces fabricated of steel to give off some expansion and or contraction noises during the start up or cool down cycle Similar noises are found with your furnace heat exchanger or car engine It is not unusual for your gas fireplace to give off some odor the first time itis burned This is due to the curing of the paint and any undetected oil from the manufacturing process Please ensure that your room is well ventilated open all windows It is r
46. ted for a period of three years Note On porcelain enamel finished external parts and accessories The Company offers no Warranty on chipping of enamel surfaces Inspect all product prior to accepting it for any damage to the enamel Thesaltairenvironmentof coastal areas or a high humidity environment can be corrosive to the porcelain enamel finish These conditions can cause rusting of the cast iron beneath the porcelain enamel finish which will cause the finish to flake off Dye lot variations with replacement parts and or accessories can occur and are not covered by warranty GLASS DOORS Glass doors are covered for a period of one year Glass doors are not warranted for breakage due to misuse or accident Glass doors are not covered for discoloration or burned in stains due to environmental issues or improper cleaning and maintenance BRASS PLATED PARTS AND ACCESSORIES Brass parts should be cleaned with Lemon oil only Brass cleaners cannot be used Mortar mix and masonry cleaners may corrode the brass finish The Company will not be responsible for nor will it warrant any brass parts which are damaged by external chemicals or down draft conditions GAS VALVES Gas valves are covered for a period of one year ELECTRONIC AND MECHANICAL COMPONENTS Electronic and mechanical components of the burner assembly are covered for one year All steel tube burners are warranted for one year ACCESSORIES Unless otherwise noted all component
47. tennae for RFN or RFP Units Transmitter for RFN or RFP Units Thermopile for RFN or RFP Units Cord Set for RFN or RFP Units Cord Set for RN or RP Units Fan with Bracket LHERDV20 10005332 10005333 JR7 10005334 JR8 10005335 JR9 10005336 JR10 57897 10005294 57803 LHECDV20 10005332 10005333 JR7 10005334 JR8 10005335 JR9 10005336 JR10 57897 10005294 57803 LHEDYV Series Direct Vent Insert LHERDV30 10004866 10004874 KR22 10004875 KR23 10004876 KR24 10004878 KR25 10004879 KR26 57897 10001454 10004972 57803 See Rating Plate for Orifice Size See Rating Plate for Orifice Size See Rating Plate for Orifice Size See Rating Plate for Orifice Size 10002268 10002269 10001822 10001823 10002264 10002265 10001741 10001742 10001296 57318 53373 10001825 51827 10001297 52464 20000062 52677 52678 10001782 10001759 Fan Temperature Sensor for RN orRP Units Fan Speed Control Switch for RN or RP Units Speed Control Knob for RN or RP Units Glass with Gasket Gasket Glass Frame Window 10004894 10005297 57317 10005295 10002268 10002269 10001822 10001823 10002264 10002265 10001741 10001742 20002266 20002268 20000908 20000907 10001296 57318 53373 10001825 51827 10001297 52464 20000062 52677 52678 10001782 10001759 20003719 20003720 20003561 20002047 20002400 20002541 51865 54103 51704 51738 51882 10005066 5731
48. ture Sealant 1 F Blanket Insulation 1 not shown G Rain Cap 3 1 Flex Vent Kit Model HEDVK25 Kit Includes Two 2 3 Dia x 25ft long comptessed flex vent NOTE Air intake has a blue line on the vent Flex Vent Kit Model HEDVK35 Kit Includes Two 2 3 Dia x 35ft long compressed flex vent NOTE Air intake has a blue line on the vent 12 10004894 General Glass Information Only ceramic glass approved by Cor poration may be used for replacement on this unit 1 The use of substitute glass will void all product warranties Care must be taken to avoid breakage of the glass Under no circumstances should this appliance be operated without glass properly installed or with any cracked or broken glass Replacement of any glass assembly as supplied by the manufacturer should be done by a licensed qualified service person Louvre Removal To remove louvre lift louvre up and then pull out Fig 20 Co N Louvre Glass Panel FP444 Fig 20 Louvre removal Glass Cleaning It will be necessary to clean the glass periodically During start up condensation which is normal forms on the inside of the glass and causes lint dust and other airborne particles cling to the glass surface Also initial paint curing may deposit a slight film on the glass It is therefore recommended that the glass be cleaned two or three times with a non ammonia household cleaner
49. uilt fireplace has no gas access hole s provided an access hole of 1 38 mm or less may be drilled through the lower sides or bottom of the firebox in a proper workmanship like manner This access hole must be plugged with a non combustible insulation after the gas sup ply line has been installed WARNING Some factory built fireplaces have air passages on face of fireplace for zero clearance capabilities Under no circumstances should these passages be blocked FP1218 Fig 9b On Off switch wiring CAUTION Do not wire millivolt remote A wall switch for gas fireplace to a 120v power supply 8 10004894 Liner Installation The collar extending down from the termination base is the air intake connector Be sure the flex vent which is connected to this collar is also connected to the labelled air intake flue collar on the fireplace Make sure the flex vent is attached on the correct collar and cap for exhaust as well Slide the insulation provided in the termination kit over the two 2 3 flex liners to be attached to the 3 flue collar and cap of the termination Feed one 3 flex vent from the bottom of the termination up through the 4 sleeve Apply hi temp sealant on the rain cap col lar and slide the flex vent over the end of the rain cap collar fastening with the clamp provided Slide the flex liner back down the 4 sleeve until 4 cap slides over the sleeve Attach cap to the sleeve with four 4
50. ultaneously for 3 seconds at least 3 seconds to toggle Between Fahrenheit amg If an Error Code 3 is observed while performing the Celsius units testing complete the following Disable Thermostat Function 1 Make sure the spade connectors are pushed all the To disable the thermostat function in the AUTO mode way on Ihe Emer ode ese showing Men go push the time and down keys simultaneously for at least i ihe SEP 3 seconds Switch the front two thermopile leads with the back two Be sure the white lead is connected to the To Change Batteries spade with the white dot next to it If the Error Code 1 Remove cover on the backside of the transmitter 3 is still showing replace the thermopiles Install 3 AAA batteries as shown and reattach cover If an Error Code 8 is observed while performing the 2 Once steps 1 3 in OPERATION are completed testing complete the following receiver valve and transmitter are now ready Press 1 Confirm the valve is not in REMOTE mode any button on transmitter for recognition process to e If the valve is producing Error Code 8 and in RE occur between the receiver valve and transmitter MOTE mode the valve is defective and should be 3 Use functions as described in TRANSMITTER sec replaced tion e Ifthe valve is in LOCAL mode and producing Er ror Code 8 then go to the next step N 0 10004894 LHEDYV Series Direct Vent Insert 2 Slide the Remote Local switch to REMOTE and

Vermont Casting LHECDV20 User's Manual

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