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73D0129

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DVKHL Series Gas Fireplace

IMpOrtant SaFety InFOrMatIOn

Continued on page 4

InStaLLer

Please leave these instructions with the appliance.

Owner

Please retain these instructions for future reference.

• 

read this owner’s manual carefully and completely before trying to assemble, operate, 
or service this fireplace. 

• 

any change to this fireplace or its controls can be dangerous.

• 

Improper installation or use of this fireplace can cause serious injury or death from 
fire, burns, explosions, electrical shock and carbon monoxide poisoning.

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arn

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This fireplace is a vented product. This fireplace must be 
properly installed by a qualified service person. The glass 
door must be properly seated and sealed. If this unit 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 similar to the flu with headaches, 
dizziness and/or nausea. If you have these signs, the fire-
place may not have been installed properly. Get fresh air 
at once! Have the fireplace inspected and serviced by a 
qualified service person. Some people are more affected 
by carbon monoxide than others. These include pregnant 
women,  people  with  heart  or  lung  disease  or  anemia, 
those  under  the  influence  of  alcohol,  and  those  at  high 
altitudes. 
Propane/LP  gas  and  natural  gas  are  both  odorless. An 
odor-making agent is added to each of these gases. The 
odor helps you detect a gas leak. However, the odor added 
to these gases 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 fireplace.
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 unless a certified 
kit is used. 

2.  For  propane/LP  fireplace,  do  not  place  propane/LP 

supply tank(s) inside any structure. Locate propane/LP 
supply tank(s) outdoors. To prevent performance prob-
lems, do not use propane/LP fuel tank of less than 100 
lbs. capacity. 

3.  If you smell gas

  shut off gas supply.

  do not try to light any appliance.

  do not touch any electrical switch; do not use any 

phone in your building .

  immediately call your gas supplier from a neighbor’s 

phone. Follow the gas supplier’s instructions.

4.  Never install the fireplace 

  in a recreational vehicle

  where curtains, furniture, clothing, or other flam-

mable objects are less than 42" from the front, top, 
or sides of the fireplace

  in high traffic areas

  in windy or drafty areas 

5.  This fireplace reaches high temperatures. Keep children 

and adults away from hot surfaces to avoid burns or 
clothing ignition. Fireplace will remain hot for a time after 
shutdown. Allow surfaces to cool before touching. 

6.  Carefully  supervise  young  children  when  they  are  in 

the room with fireplace. 

7.  Do not modify fireplace under any circumstances. Any 

parts removed for servicing must be replaced prior to 
operating fireplace. 

8.  Turn fireplace off and let cool before servicing, install-

ing, or repairing. Only a qualified service person should 
install,  service,  or  repair  the  fireplace.  Have  burner 
system  inspected  annually  by  a  qualified  service 
person. 

9.  You  must  keep  control  compartments,  burners,  and 

circulating air passages clean. More frequent cleaning 
may be needed due to excessive lint and dust. Turn off 
the gas valve and pilot light before cleaning fireplace. 

10.  Have venting system inspected annually by a qualified 

service person. If needed, have venting system cleaned 
or repaired. Refer to 

Cleaning and Maintenance

Page 

49.

 

11.  Keep the area around your fireplace clear of combus-

tible materials, gasoline, and other flammable vapor and 
liquids. Do not run fireplace where these are used or 
stored. Do not place items such as clothing or decora-
tions on or around fireplace. 

12.  Do not use this fireplace to cook food or burn paper or 

other objects.

13.  Never place anything on top of fireplace.
14.  Do not use any solid fuels (wood, coal, paper, card-

board,  etc.)  in  this  fireplace.  Use  only  the  gas  type 
indicated on rating plate.

Summary of Contents for 400DVKHL

Page 1: ...or additional information consult a qualified installer service agency or the gas supplier This appliance may be installed in an aftermarket permanently located manufactured home USA only or mobile ho...

Page 2: ...Burner 29 To Turn Off Gas 29 Check Gas Pressure Signature Command 30 Electrical Installation Signature Command 30 Electrical Wiring 30 Junction Box Wiring 31 Command Center Wall Installation 31 Wall...

Page 3: ...ank s inside any structure Locate propane LP supply tank s outdoors To prevent performance prob lems do not use propane LP fuel tank of less than 100 lbs capacity 3 If you smell gas shut off gas suppl...

Page 4: ...for servicing and proper operation 17 When the appliance is installed directly on carpeting tile or other combustible material other than wood floor ing you must set appliance on a metal or wood pane...

Page 5: ...H ELEVATIONS Input ratings are shown in BTU per hour and are certified without deration for elevations up to 4 500 feet 1 370 m above sea level For elevations above 4 500 feet 1 370 m in USA installat...

Page 6: ...B 35Z x 902 mm 39Z x 1003 mm C 32 813 mm 36 914 mm D 22Z x 572 mm 24Z x 622 mm E 28Z 714 mm 32Z 816 mm F 30 762 mm 30 762 mm G 38M zn 976 mm 38M zn 976 mm H 23M 606 mm 23M 606 mm I 44C 1127 mm 44C 112...

Page 7: ...ation or other materials This could cause a fire NOTE COLD CLIMATE INSULATION If you live in a cold climate seal all cracks around your appliance and wherever cold air could enter the room with noncom...

Page 8: ...appliance 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 Refer to the Venting section found...

Page 9: ...om the mantel ceiling and side wall 6 5 3 21 2 41 2 45 1 31 2 FP2129 mantel leg 11 2 FP2129 Fireplace Opening Figure 5 Mantel clearances Top View WARNING Follow these instructions carefully to ensure...

Page 10: ...mbustible materials i e brick tile slate steel or other materials with a UL fire rating of Zero may be used to cover the black painted face of the appliance It is permissible to bring combustible wall...

Page 11: ...ystem could result in serious injury property damage or loss of life NOTICE Failure to follow these instructions will void the warranty 1 FP2131 Vent pipe clearances 1 3 73 1854 mm 24 Vertical Rise Re...

Page 12: ...A Vent System in an Outside 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...

Page 13: ...ly above 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 applianc...

Page 14: ...to the face of the outer wall must not exceed 16 4 9 m Sidewall Vent Graph showing the relationship between vertical and horizontal dimensions for a Direct Vent flue system Figure 10 Rear Wall Ventin...

Page 15: ...ase of the flue collars to the center of the wall opening Figure 12 Step 4 Using appropriate length of pipe section s attach to fire place with three 3 screws Follow with the installation of the elbow...

Page 16: ...ber of offsets and horizontal vent length The horizontal vent run refers to the total length of vent pipe from the flue collar of the fireplace or the top of the Transition Elbow to the face of the fi...

Page 17: ...on depth down to 7 178 mm below grade level The 7 178 mm is measured from the center of the horizontal vent pipe as it penetrates through the wall Ensure that sidewall venting clearances are observed...

Page 18: ...allowed in the system is 270 Figure 23 The minimum height of the vent above the highest point of penetration through the roof is 2 610 mm FP1183 max height 40 Maximum Height 12 Minimum Height 10 Maxi...

Page 19: ...rpendicular to each other NOTE Pay special attention to these installation instructions for required clearances air space to combustibles when passing through ceilings walls roofs enclosures attic raf...

Page 20: ...combustible material 4 Connect a section of pipe and extend up through the hole NOTE If an offset is needed to avoid obstructions you must support the vent pipe every three 3 feet Use wall straps for...

Page 21: ...er must supply an external regulator The external regulator will reduce incoming gas pressure You must reduce incoming gas pressure to between 11 and 13 inches of water If you do not reduce incoming g...

Page 22: ...ikely to freeze A sediment trap collects moisture and contaminants and keeps them from going into the burner system gas controls If sediment trap drip leg is not installed or is installed wrong burner...

Page 23: ...nter clockwise 2 or 3 turns and then place tubing to pressure gauge over test point Turn unit to high Figure 30 After taking pressure reading be sure and turn captured screw clockwise firmly to reseal...

Page 24: ...to cool before proceeding 2 Clean the inside of the firebox wall and floor where the blower and wires will be installed Make sure the firebox wall and floor are clean and dry before mounting the blowe...

Page 25: ...x Run the two wires mentioned earlier up the left firebox wall and snap wires into clip assembled in 10 on the outer shell wall Make the connection to the left blower Replace the refractory and hearth...

Page 26: ...re 36 Blower Access Covers FP2136 blower access plates Figure 35 Blower Access Covers FP2136 Figure 38 Attach Blowers to Brackets Figure 37 Install New Louvers FP2233 attach blower brackets 1 09 FP223...

Page 27: ...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 and to r...

Page 28: ...The gas control knob is designed to be operated by hand DO NOT use any tools during this operation Damaged knobs may result in serious injury WARNING 1 Depress and turn knob counterclockwise to pilot...

Page 29: ...ing the burner Depress and turn the knob counterclockwise to the ON position Figure 41 It will take less than four 4 seconds for the burner to ignite Pilot position Depress and turn knob to pilot posi...

Page 30: ...ace is equipped with the Signature Control valve which operates on 6 volts The AC adapter plugs into the fireplace junction box A C power supply Four 4 AA batteries are used for back up during power o...

Page 31: ...ot extend beyond the 15 ft wire cable provided If a longer distance is required the 15 ft may be extended up to 30 ft maximum by using two 2 SCSWEK cables plugged together Route the wire from junction...

Page 32: ...Connector Control Board to Solenoid Gas In Gas Out Pilot Gas Tubing Valve A C Module FP2704 SCS wiring diagram To Outlet Light 300 Watt Max Optional Blower 300 Watt Max Rear Burner Solenoid 300 Watt...

Page 33: ...correctly WARNING Electrical connections should only be performed by a qualified licensed electrician Main power supply must be turned off before connecting the fan to the main electrical power supply...

Page 34: ...ow the gas supplier s instructions If you cannot reach your gas supplier call the fire department C Use only your finger to push in the master switch Never use tools If the switch will not function by...

Page 35: ...gas go to next step 4 Press the master switch to the ON position Within eight 8 seconds it will beep once This indicates the system is ready 5 Press ON button Sparker will spark and pilot flame will l...

Page 36: ...battery Indication for Transmitter X Child Proof Lock out X LCD Backlight X Security Codes 16 X Countdown 6 hr Timer X Standard Thermostatic Control Mode X Smart Mode Thermostat Auto Flame Blower Modu...

Page 37: ...s button One beep for RF receiver ON or two beeps for RF receiver OFF will be given as confirmation Refer to Figure 48 for location 2 After the RF receiver is on holding the OFF button on the Command...

Page 38: ...Low then Off 3 Hold the OFF button anytime for three seconds or by turning off the wall switch These two commands of OFF are Memory Off the system will remember all last settings before turning off T...

Page 39: ...s The blue LED backlight lights up for 8 seconds when any of the touch buttons is pressed The menus include TIMER THERMO LIGHT FAN and AUX Rear Burner Control The adjustment arrows include ON up and O...

Page 40: ...n and the green LED on the Command Cen ter will flash for 10 seconds FP2649 set privace code Figure 51 FP2650 command ctr ctrl brd RF Receiver ON OFF Control Board Figure 52 FP2650 command ctr ctrl br...

Page 41: ...ro 6 To exit Timer Mode a Push and hold the TIMER button for 3 seconds Or b Use the OFF down buttons to decrease the Set Time to zero Or c Slide down on the arrow buttons to exit TIMER mode and shut o...

Page 42: ...he blower speed will take effect right away if the fireplace is off the receiver will remember this setting and the blower is still off see blower On Delay and Off Delay in the next section 4 After th...

Page 43: ...ons then press TIMER but ton and THERMO button at the same time for 3 sec onds The backlight will flash once to indicate that the setting has changed to B 2 When the current setting is B pressing TIME...

Page 44: ...heck battery installation or replace batteries 3 LCD display shows funny display 3 Reset the transmitter see Resetting the Transmitter section 4 Appliance does not come on 2 The transmitter did not ma...

Page 45: ...f the glass toward the glass 4 Remove glass frame by releasing the three latches located at the top of the firebox Tilt glass away from the unit lift glass frame up and away from the unit Figure 63 FP...

Page 46: ...d to secure the panel in place 4 Place the rear lower panel by setting it over the channel behind the light socket Make sure the grout line lines up with the one on the side 5 NOTE Have the left panel...

Page 47: ...e wide end toward the back and the branch toward the front and left Set the log by having the protrusion on the bottom of the log rest to the left side of the grate bar and behind the pilot shield Als...

Page 48: ...surface of the middle log When this log is in place the pointed end will come in contact with the back of the pilot log placed in step 2 Step 6 LG599 KHLDV upper right log LG599 6 Place the right uppe...

Page 49: ...gs clean by vacuuming or brushing at least twice a year Make sure the burner porting pilot air opening and burner air opening are free of obstructions at all times Pilot Flame The flames from the pilo...

Page 50: ...s may be used Handle glass door with care to avoid striking or scratching it on hard objects To clean glass door follow Glass Removal procedure outlined in the Final Installation section Film deposit...

Page 51: ...hermocouple connection at the gas valve is fully inserted and tight Disconnect the thermocouple from the valve place one millivolt lead wire on the tip of the thermocouple and the other meter lead wir...

Page 52: ...he pilot flame for maximum flame impingement on thermocouple A Check for flue product leak Replace defective pipe section B Check horizontal venting piping is running upward 1 4 per foot Do not run th...

Page 53: ...h Battery polarity wrong LED on the Command Center does not show solid green The 5 pin connector on the AC board broken or bent AC plug is plugged to AC mains Battery voltage low Using battery Check v...

Page 54: ...t shown 1 26D2128K 26D2128K 5 Light Lens 1 73D0022 73D0022 6 Panel Access Door 2 73D0029K 73D0029K 7a Cottage Clay Firebrick Set 1 FBKHLDV40CC FBKHLDV500CC 7b Cottage Red Firebrick Set 1 FBKHLDV400CR...

Page 55: ...73D0129 55 DVKHL Series Gas Fireplace REPLACEMENT PARTS Standing Pilot Millivolt control 1 3 4 5 6 7 8 2C 2I 2T 2 10 11 12 13 14 730024 khldv mv valve parts...

Page 56: ...030 69D0030 69D0030 69D0030 5 Rocker Switch 1 41D0048 41D0048 41D0048 41D0048 6 Piezo Igniter 1 14D0503 14D0503 14D0503 14D0503 7 Rear Injector 1 58D0102 58D0052 57D0679 57D0680 7 Front Injector 1 57D...

Page 57: ...73D0129 57 DVKHL Series Gas Fireplace REPLACEMENT PARTS SIGNATURE COMMAND SYSTEM 730024 KHLDV SG parts 12 08 1 2 3 4 14 5a b c d e 6 7a b 8a b 9 13 16 17...

Page 58: ...1 57D0612 58D0056 56D3059 62D3005 8a Rear Burner Assembly 1 73D3270 73D3270 73D3268 73D3268 8b Front Burner Assembly 1 73D3269 73D3269 73D3267 73D3267 9 Venturi 1 45D0600 45D0600 45D0600 45D0600 10 W...

Page 59: ...s REPLACEMENT PARTS Item Description Qty 400DVKHL 500DVKHL 1 Log 1 1 73D0539 73D0200 2 Log 2 1 73D0540 73D0201 3 Log 3 1 73D0541 73D0202 4 Log 4 1 73D0542 73D0203 5 Log 5 1 73D0543 73D0204 6 Log 6 1 7...

Page 60: ...60 73D0129 DVKHL Series Gas Fireplace HOT 1 2 3 4 5 6 9 7 8 10 730024 KHLDV vent parts VENTing components REPLACEMENT PARTS...

Page 61: ...K Heat Deflector Firestop 90 Elbow and Adjustable Pipe 11 to 14 24 Section of Pipe 2 1 Vertical Termination see below see below 5DT VC 2 1 Extended Vertical Termination 58DVA VCE 1283 2 1 High Wind Ve...

Page 62: ...cordance with the above provisions shall comply with NFPA 720 and ANSI UL 2034 listed and IAS certified Signage A metal or plastic identification plate shall be permanently mounted to the exterior of...

Page 63: ...ifetime Warranty will also be 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...

Page 64: ...ris Kentucky 40361 www mhsc com Efficiency Ratings Model EnerGuide Ratings Fireplace Efficiency 400DVKHLNV 69 6 400DVKHLPV 78 2 400DVKHLNSC 73 2 400DVKHLPSC 82 2 500DVKHLNV 75 2 500DVKHLPV 69 8 500DVK...

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