Monessen-hearth DIRECT VENT GAS FIREPLACE KHLDV400 User Manual

73D0024 3/10 Rev. 14 

1073D0024KHLDV Series Gas FireplaceThe fireplace must be secured to the floor and/or to framing studs as shown in Figure 6. Use two (2) wood screws or

73D002411KHLDV Series Gas FireplaceConsult local building codes before beginning the installation. The installer must

1273D0024KHLDV Series Gas FireplaceThere are two basic types of direct-vent installation:• Horizontal Term

73D002413KHLDV Series Gas FireplaceV V V V V V V XX X D E B B B C B M B A J K F L VENT TERMINATION AIR SUPPLY INLET AREA WHERE

1473D0024KHLDV Series Gas Fireplace4038363432302826242220181614121086422 4 6 8 10 12 14 16 18 20eg: AFP2132sidewall vent graphVG G=6" (152mm)F

73D002415KHLDV Series Gas FireplaceLocate vent opening on the wall. It may be necessary to

1673D0024KHLDV Series Gas Fireplace

73D002417KHLDV Series Gas FireplaceExample: Elbow 1 = 90° Elbow 2 = 45° Elbow 3 = 45° Elbow 4 = 90°Total Angu

1873D0024KHLDV Series Gas FireplaceIf the foundation is recessed, use recess brackets (not supplied) f o r s e c u r i n g lower portion of the

73D002419KHLDV Series Gas Fireplace Elbow 1 = 90° Elbow 2 = 45° Elbow 3 = 45° Elbow 4 = 90°Total Angu

273D0024KHLDV Series Gas Fireplace 

2073D0024KHLDV Series Gas Fireplace2. Assemble the desired lengths of pipe and elbows nec-essary to reach from the burner system

73D002421KHLDV Series Gas FireplaceUse proper gas type for the fireplace you are installing. If you have conflict

2273D0024KHLDV Series Gas FireplaceA listed manual shutoff valve must be installed upstream of the appliance. Union tee and plu

73D002423KHLDV Series Gas FireplaceFP1979Millivolt gas valve 1. Check gas type. The gas

2473D0024KHLDV Series Gas FireplaceONOFFOPTIONAL REMOTEWALL SWITCHPILOTHILOONOFFTHTPTH/TPONOFFRSFP1980Dv wiring diagramA rem

73D002425KHLDV Series Gas FireplaceJunction BoxBlowerRheostatT-Stat SensorRight BlowerLeft BlowerWhiteBlackHi-TempBlackBlackHi-TempBlackBlackFP2135blo

2673D0024KHLDV Series Gas FireplaceFP2137blower access platesClipFirebox WallFigure 36 - Blower Access CoversFP2

73D002427KHLDV Series Gas Fireplace This appliance is equipped with a pilot which must be lit with built-in piezo ignitor while following these ins

2873D0024KHLDV Series Gas FireplaceContinued on next page You may check for gas leaks with the following methods only: •

73D002429KHLDV Series Gas FireplaceThe “ON/OFF/RS” switch for the main burner can

73D00243KHLDV Series Gas Fireplace4. Never install the fireplace • in a recreational vehicle• where curtains, furniture, clothing, or other fla

3073D0024KHLDV Series Gas Fireplace1. Check gas type. The gas supply must be the sa

73D002431KHLDV Series Gas Fireplace1. This should be done before framing the fireplace. Wire the rec

3273D0024KHLDV Series Gas FireplaceA/C ModuleControl BoardRF ReceiverON/OFF ButtonPilotBlack / ThermopileRed / ThermopileSensorIgnitor / SparkerConver

73D002433KHLDV Series Gas FireplaceTo Junction BoxIn FireplaceWHITEBLACKWHITEBLACKBLACKWHITEGREENConnect

3473D0024KHLDV Series Gas Fireplace This appliance is equipped with an ignition device which automaticall

73D002435KHLDV Series Gas Fireplace1.  Read the safety information above.2. T

3673D0024KHLDV Series Gas Fireplace• Easy Access Function Operation and System Configura-tion• Operation Confirmation/Fault Di

73D002437KHLDV Series Gas Fireplace    Intermittent/Standing Hold

3873D0024KHLDV Series Gas Fireplace1.

73D002439KHLDV Series Gas Fireplace     

473D0024KHLDV Series Gas FireplaceContinued from page 315. This appliance, when installed, must be

4073D0024KHLDV Series Gas FireplaceFigure 51The remote transmitter privacy

73D002441KHLDV Series Gas Fireplace1. Press the ON/up button to turn on the fireplace. The flame icon on the L

4273D0024KHLDV Series Gas Fireplaceis no manual flame height adjustment. The fan speed will also automatically ad

73D002443KHLDV Series Gas Fireplacen 1. Low Battery Detection When low battery condition occurs, the transmitter will turn off the f

4473D0024KHLDV Series Gas Fireplacen The transmitter comes with a mounting base which allo

73D002445KHLDV Series Gas Fireplace1. Remove the plate located in front of the glass at the bottom.2. Remove rod pr

4673D0024KHLDV Series Gas Fireplace1. Place rock wool on the front burner to provide glowing embers. For best

73D002447KHLDV Series Gas FireplaceBurner Grate AssemblyLG593KHLDV grateLG593Step 1LG594KHLDV rear logLG5941. Place the rea

4873D0024KHLDV Series Gas Fireplace4. Place the middle log over the two burners by setting the flat surface over the burner and matching the indenta-

73D002449KHLDV Series Gas FireplaceThe flames from the burner should be visually checked as soon as the heater is installed and pe

73D00245KHLDV Series Gas Fireplace• This appliance has been certified for use with either natural or propane gas. See app

5073D0024KHLDV Series Gas FireplaceThe fireplace and venting system should be inspected before initial use and at

73D002451KHLDV Series Gas Fireplace  1. Spark ignitor will not light pilot after

5273D0024KHLDV Series Gas Fireplace  4. Frequent pilot outage problem. 5. The pi

73D002453KHLDV Series Gas FireplaceOPERATION Install batteries and/or plug in the AC board Flip the master switch (rocker switch) to t

5473D0024KHLDV Series Gas Fireplace1235612a,b7a,b8730024KHLDV firebox parts1110109 

73D002455KHLDV Series Gas Fireplace13456782C2I2T21011,12,13,14730024khldv mv valve parts

5673D0024KHLDV Series Gas Fireplace      

73D002457KHLDV Series Gas Fireplace730024KHLDV SG parts12/081234145a,b,c,d,e67a,b8a,b91316,17

5873D0024KHLDV Series Gas Fireplace      

73D002459KHLDV Series Gas Fireplace      1. Log #1 1 73D0539 73D0200 2. Log #2 1

673D0024KHLDV Series Gas FireplaceDEJHOP - Min. Rough Opening WidthQSRRTMin. RoughOpening Depth1/2” or 5/8”Min. RoughO

6073D0024KHLDV Series Gas FireplaceHOT12345697810730024KHLDV vent parts

73D002461KHLDV Series Gas Fireplacex For more information about, or instructions for, the venting

6273D0024KHLDV Series Gas FireplaceThis product must be installed by a licensed plumber or gas

73D002463KHLDV Series Gas FireplaceThe following components are warranted for life to the origina

149 Cleveland Drive • Paris, Kentucky 40361www.mhsc.com      KHLDV400NV 69

73D00247KHLDV Series Gas FireplaceRead this homeowner manual thoroughly and follow all instructions

873D0024KHLDV Series Gas FireplacePlan for the installation of your appliance. This includes determini

73D00249KHLDV Series Gas Fireplace72” (1829 mm)Minimum Ceiling12” (305 mm)Max. Depth21/2” Max Depth(64 mm)10” (254 mm) Min.From Opening16” (406 mm)Min