MHSC LEXINGTON LX32DV Installation And Operating Instructions Manual Download

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51D0528

LX Series Direct Vent Gas Fireplace

Summary of Contents for LEXINGTON LX32DV

Page 1: ...e or additional information consult a qualified installer service agency or the gas supplier This appliance is only for use with the type of gas indicated on the rating plate This appliance is not con...

Page 2: ...ace Installation 23 Check Gas Type 23 Install Gas Piping 23 Checking Gas Pressure 25 Electrical Installation 25 Electrical Wiring 25 Remote Wall Switch 26 Glass Removal 27 Log Placement 28 Air Restric...

Page 3: ...is not properly installed by a qualified service person with glass door properly seated and sealed combustion leakage can occur CARBON MONOXIDE POISONING Early signs of carbon monoxide poisoning are s...

Page 4: ...f Massa chusetts Flexline installation must not exceed 36 Code Approval Direct Vent type appliances draw all combustion air from outside of the dwelling through the vent pipe These appliances have bee...

Page 5: ...ace Controls Hi Lo Knob Blower Control On Off RS Switch FP2710 GAS pressures HIGH ELEVATIONS Input ratings are shown in BTU per hour and are certi fied without deration for elevations up to 4 500 feet...

Page 6: ...mm 4456M 1124 mm 6 2 5 6 O 1 5 8 8 m m 3 1 6 Q E 7 9 2 m m 4456M 1124 mm 1 25 mm Spacers 510528 LX32 dims Min Rough Opening Depth Min Rough Opening Height 6 1102 mm 33 6M 857 mm 24 610 mm 4056O 1029...

Page 7: ...lectric Drill and Bits Tee Joint Pliers Square Framing Materials Wall Finishing Materials Piping Complying with Local Codes Caulking Material Noncombustible Fireplace Surround Material Noncombustible...

Page 8: ...e to heat from appli ance Never obstruct the front opening of the fireplace Do not install in the vicinity where gasoline or other flammable liquids may be stored Vent pipe routing See Venting section...

Page 9: ...39 991 mm LX36 43 1092 mm LX32 30 762 mm LX36 34 864 mm 6 152 mm 12 305 mm Minimum 46 6M 1187 mm 44 6M 1137 mm FP2711 combustible clearances Side Wall Ceiling Combustible Mantel Noncombus tible Facing...

Page 10: ...to overlap the black painted face of fireplace OF F FP2712 secure fireplaces Figure 6 Securing Fireplace to Floor and Framing Studs Framing Framing Adjustable Bracket Adjustable Bracket Screws Screws...

Page 11: ...ure 7 WARNING FP1991 remove screws Flue Pipe Cover Flue Pipe Adapter Screws FP1991 Figure 7 Remove 16 Screws from Flue Pipe Adapter and Flue Pipe Cover 4 Remove eight 8 screws securing the flue pipe t...

Page 12: ...Be aware of electrical wiring locations in walls and ceilings The following actions will void the warranty on your venting system Installation of any damaged venting component Unauthorized modificati...

Page 13: ...earances to combustibles at the top of the flue and 1 clearance at the sides and bottom until the flue penetrates the outside wall A minimum 1 clearance all around the flue is acceptable at this point...

Page 14: ...stem in a Chase below If pipe is enclosed in chase it is not exposed It is very important that the venting system maintain its balance between the combustion air intake and the flue gas exhaust Certai...

Page 15: ...bove the meter regulator assembly 5 m above the meter regulator assy I Clearance to service regulator vent outlet 3 91 cm 3 91 cm J Clearance to nonmechanical air supply inlet 6 15 cm for appliances 1...

Page 16: ...zontal Dimension From the Outside Face of the Wall to the Back of the Fireplace Vertical Dimension From the Floor of Unit to the Center of the Horizontal Vent Pipe Dimensions in Feet VENTING INSTALLAT...

Page 17: ...d vent pipes and fittings have special twist lock connections Assemble the desired combination of pipe and elbows to the appliance adaptor with pipe seams oriented towards the wall or floor Twist lock...

Page 18: ...er to Page 16 Minimum clearance between vent pipes and combus tible materials is 3 on top and 1 from bottom and sides unless otherwise noted When vent termination exits through foundations less than 2...

Page 19: ...aximum number of 45 elbows permitted per side wall installation is two 2 These elbows can be installed in either the vertical or horizontal run For each 45 elbow installed in the horizontal run the le...

Page 20: ...maintain a 4 clearance below snorkel Figure 25 VENTING INSTALLATION FP1965 below grade install 24 Minimum Figure 25 Below Grade Installation Screws Minimum 4 Clearance Ground Window Well Gravel Drain...

Page 21: ...for required clearances air space to combustibles when passing through ceilings walls roofs enclosures attic rafters etc Do not pack air spaces with insulation Also note maximum vertical rise of the v...

Page 22: ...r to Figures 27 29 Whenever possible use 45 elbows instead of 90 elbows The 45 elbow offers less restriction to the flow of the flue gases and intake air 5 Place the flashing over the pipe section s e...

Page 23: ...des not provided A CSA design certified equipment shutoff valve with 1 8 NPT tap is an acceptable alternative to test gauge connection Purchase the CSA design certified equipment shutoff valve from yo...

Page 24: ...hat you install a sediment trap drip leg in supply line as shown in Figure 34 Locate sediment trap drip leg where it is within reach for cleaning Install in piping system between fuel supply and burne...

Page 25: ...pressure reading be sure and turn captured screw clockwise firmly to reseal Do not over torque Check test points for gas leaks FP1979 Millivolt gas valve FP1979 Figure 35 Gas Pressure Check at Gas Val...

Page 26: ...provided NOTE Extended lengths of wire may cause the fireplace not to function properly Longer length of wire is permitted if the wire is made out of larger gauge diameter wire Always check with local...

Page 27: ...e out and lift glass frame up until it clears three tabs on top of fireplace 3 Set glass frame aside Figure 37 Remove Glass Frame Glass Frame Three Tabs Clamps CAUTION FINAL INSTALLATION Each clamp ha...

Page 28: ...traces of fibers WARNING The positioning of the logs is critical to the safe and clean operation of this heater Excessive sooting and other problems may result if the logs are not properly and firmly...

Page 29: ...e of firebox Figure 39 LG804 LX rear log Rear Log 1 LG804 Figure 39 LG803 LX left rear log Bottom Left Log 2 LG803 Figure 40 5 Place bottom left log 2 on two pins against left side of firebox Figure 4...

Page 30: ...g 7 LG809 Figure 42 7 Place right mid log 7 on two right pins on burner assembly Figure 42 LG806 LX Top left log Top Left Log 4 LG806 Figure 43 8 Place top left log 4 on two pins on left mid log Figur...

Page 31: ...left mid log 6 pin Figure 45 LG810 LX rockwool Rockwool LG810 Figure 46 LG811 LX rockwool Rockwool Air Space Under Rear Log 11 Break up rock wool ember material into dime sized pieces Place evenly ac...

Page 32: ...Glass Frame Removal Page 27 2 Using a Phillips screw driver loosen the screw that secures the air restrictor Do not back the screw all the way out 3 Slide the baffle on top of the restrictor plate su...

Page 33: ...glass use a mild soap solution followed by a dampened towel dampened with clean water only followed by a dry towel without using soap Do not use ammonia or ammonia based glass cleaner on the firescre...

Page 34: ...orce or attempted repair may result in a fire or explosion D Do not use this appliance if any part of it has been under water Immediately call a qualified service technician to inspect the appliance a...

Page 35: ...to ignite the pilot Keep knob fully depressed for a few seconds Release and check that pilot continues to burn If the pilot does not stay lit repeat steps 1 and 2 Figure 49 Pilot Position Check for g...

Page 36: ...o ignite Pilot position Depress and turn knob to pilot position to keep burner off while maintaining the pilot light Figure 52 Depress and turn knob clockwise to OFF position Figure 53 to turn off gas...

Page 37: ...glass no more than two or three times a season Use a mild glass cleaner to clean the door Do not use abrasive cleaners They will damage the glass surface PILOT AND BURNER FLAMES Visually check pilot a...

Page 38: ...ute materials may be used cleaning and maintenance CAUTION Always use gloves when handling broken glass WARNING Make sure the glass panel edges do not touch any metal parts during thermal expansion FP...

Page 39: ...ame impingement REMEDY 1 Replace battery 2 Check connections to ignitor Replace ignitor if ignitor connections are good but there is no spark 3 Check for spark arcing from the elec trode to pilot Adju...

Page 40: ...23 24 25 26 27 28 29 17 18 2 3 1 6 7 4 5 8 9 10 12 13 14 15 16 11 510528 LX parts WARNING Failure to position the parts in accordance with these diagrams or failure to use only parts specifically app...

Page 41: ...192 51D0192 17 Wire Harness Male 1 44D0501 44D0501 44D0501 44D0501 18 Wire Harness Female 1 44D0500 44D0500 44D0500 44D0500 19 SIT 820 Nova Valve 1 37D0117 37D0118 37D0117 37D0118 20 Knob Extension Hi...

Page 42: ...rative Arch Available in Black Textured Black Vintage Iron Gold Tone Brushed Pewter and Gold Nantucket Decorative Arch Available in Black Textured Black Vintage Iron Gold Tone Brushed Pewter and Gold...

Page 43: ...n Rolling O Decorative Arched Facing LX32RVI LX36RVI yes Vintage Iron Nantucket Decorative Arched Facing LX32NVI LX36NVI yes Rectangular Front Nantucket Vintage Iron LX32RNVI LX36RNVI yes Gold Tone Ro...

Page 44: ...44 51D0528 LX Series Direct Vent Gas Fireplace...

Page 45: ...51D0528 45 LX Series Direct Vent Gas Fireplace...

Page 46: ...o comply with the above requirements provided however that during said thirty 30 day period a battery operated carbon monoxide detector with an alarm shall be installed Massachusetts Residents Only Pl...

Page 47: ...void if the appliance is not operated and maintained according to the operating instructions supplied with the appliance and does not extend to 1 firebox burner assembly damage by accident neglect mi...

Page 48: ...CSA P 4 1 09 Based on CSA P 4 1 09 Recherchez dans la brochure les caract ristique de rendement nerg tique de foyer au gaz nerguide Selon CSA P 4 1 09 Efficiency Ratings Model EnerGuide Ratings Firep...

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MHSC LEXINGTON LX32DV, Installation And Operating Instructions Manual

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