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Natural Gas models 

m36e(b,h), m42e(b,h), 

Vm36e(b,h) aNd Vm42e(b,h)

ProPaNe/lP Gas models 

m36eP(b,h), m42eP(b,h), 

Vm36eP(b,h) aNd Vm42eP(b,h)

b-VeNt deCoratIVe eleCtroNIC IGNItIoN Gas FIrePlaCe

oWNer’s oPeratIoN aNd INstallatIoN maNual

For more information, visit www.desatech.com

FOR YOUR SAFETY

—  Do not store or use gasoline or any other flammable 

vapors or liquids in the vicinity of this or any other 

appliance.

—  WHAT TO DO IF YOU SMELL GAS :

•  Do not try to light any appliance.
•  Do not touch any electrical switch;
•  Do not use any phone in your building.
•  Immediately call your gas supplier from a neighbor’s 

phone. Follow the gas supplier’s instructions.

•  If you cannot reach your gas supplier, call the fire 

department.

—  Installation and service must be performed by a quali

-

fied installer, service agency or the gas supplier.

INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.

 WARNING: If the information in these instructions 

is not followed exactly, a fire or explosion may result 
causing property damage, personal injury or death.

o-tl rePort # 114-F-16-4

Summary of Contents for VM36E(B

Page 1: ...ot try to light any appliance Do not touch any electrical switch Do not use any phone in your building Immediatelycallyourgassupplierfromaneighbor s phone Follow the gas supplier s instructions If you...

Page 2: ...e may be installed in an aftermarket per manently located manufactured mobile home where not prohibited by state or local codes This appliance is only for use with the type of gas indi cated on the ra...

Page 3: ...ating 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 propa...

Page 4: ...ped on cardboard Three 3 plastic bags containing lava rock pan and ember materials Rear Log Remove two plastic quick ties from around burner and grate Grate Stand Lift off of burner pan Check all item...

Page 5: ...piping system at test pressures equal to or less than 1 2 psig 3 5 kPa For the purpose of input adjustment two pressure taps for IN and OUT pressures are provided on the gas control valve for test ga...

Page 6: ...66 kPa 10 5 WC 2 66 kPa Orifice Size 30 29 GAS RATING PROPANE LP M36P B H VM36P B H M42P B H VM42P B H Max Input Rating 40 000 Btu Hr 45 000 Btu Hr Manifold Pressure 10 WC 2 49 kPa 10 WC 2 49 kPa Min...

Page 7: ...ts in relation to fireplace opening Spacer 3 7 6 cm 1 1 2 3 8 cm Max B 6 15 2 cm A 12 22 9 cm Combustible Materials Header Figure 5 Mantel Clearances Side View Cross Section 1 1 2 3 8 cm Max 3 7 6 cm...

Page 8: ...k iron pipe does not mate with fitting at the end of flexible gas line remove fitting and replace with a 37 degree flare 3 4 12 1 2 NPT female fitting WARNING When finishing appliance do not overlap c...

Page 9: ...terminate vertically into a listed type vent cap and extend a sufficient height through an approved roof flashing roof jack or a roof thimble At all points the listed clearances must be maintained Ve...

Page 10: ...installation It is not recommended that this appliance be common vented with an existing gas burning appliance However if it becomes necessary to common vent this appliance the venting system must be...

Page 11: ...Control Receiver Extension Cord Ignition Module Plug NOTICE This appliance is equipped with a vent safety shutoff switch which will shut down the appliance in the case of aventingproblem Donotbypass...

Page 12: ...LLC recommends that a black iron gas line be routed from the gas source through a sediment trap shown in Figure 18 and into appliance Once connected through appliance a flexible gas line may be used...

Page 13: ...pear leaks can be detected and corrected Donotuseanopenflameforleak testing and do not operate any appliance if a leak is detected Installation Continued Complete your gas installation by connect ing...

Page 14: ...into notch on left of log 2 see Figure 25 Rest lower end of log 5 on grate as shown in Figure 26 6 Insert lower end of log 6 between first two grate fingers as shown in Figure 26 and position upper en...

Page 15: ...Place upper end of log 5 into notch on top inner right of log 1 see Figure 29 Rest lower end of log 5 on middle grate finger as shown in Figure 30 6 Place log 6 into notch on top right of log 1 see Fi...

Page 16: ...Sealing Between Appliance and Framing Installing optional GLASS DOOR Accessory CAUTION Use only glass doors certified for use with this appliance Note Glass door may be heavy for some individuals If t...

Page 17: ...s free of clip 2 Fully fold frame assembly and slide upper edge towards center of firebox opening until guide pins are free of frame rail see Figure 35 CAUTION Always operate the appliance with the do...

Page 18: ...off Valve Adjustment Screw FOR YOUR SAFETY READ BEFORE LIGHTING WARNING If you do not fol low these instructions exactly a fire or explosion may result causing property damage per sonal injury or loss...

Page 19: ...ure to press ON OFF buttons on hand held remote control unit for up to 3 seconds to assure proper operation 2 Press the ON OFF button to turn burner on and off Check pilot flame pattern and burner fla...

Page 20: ...dust dirt or lint logs If you remove logs for cleaning refer to log placement information on page 12 to properly replace logs Use a vacuum cleaner to remove any carbon buildup on logs Replace log s i...

Page 21: ...e Wiring Diagram Service Hints When Gas Pressure Is Too Low pilot will not stay lit burner will have delayed ignition fireplace will not produce specified heat propane LP gas supply may be low if usin...

Page 22: ...tage REMEDY 1 Check to see if you have gas supply and that equipment shutoff valve is opened 2 Repeat lighting procedure several times to purge all air out of lines If after repeated attempts applianc...

Page 23: ...ne LP gas low fuel supply 3 Gas leak See Warning statement at top of page 1 Gas leak See Warning statement at top of page 2 Control valve defective 1 Foreign matter between control valve and burner 2...

Page 24: ...EP B H M42E B H M42EP B H VM36E B H VM36EP B H VM42E B H and VM42EP B H 51 21 1 10 11 6 50 50 22 3 8 20 9 52 13 43 14 45 48 62 44 40 23 4 39 17 2 42 41 9 55 7 46 19 47 7 47 18 5 16 12 15 52 33 31 28 3...

Page 25: ...flector 1 25 11165 11165 Screw 10 x 5 8 2 26 107796 01 107796 02 Grate Assy 1 27 107742 01 107742 02 Burner Pan 1 28 107795 01 107831 01 Burner Tube 1 29 107748 01 107748 01 Burner Brckt 1 30 107985 0...

Page 26: ...42EH 1 106660 01 107816 01 Rear Refractory Std Brick VM36EB VM42EB 1 108166 01 108171 01 Rear Refractory Herringbone VM36EH VM42EH 1 15 106661 02 107818 02 Bottom Rear Refractory Std Brick M36 ME42 M3...

Page 27: ...d VM36P B H KEY NO PART NO DESCRIPTION QTY 107999 01 Log Set 1 108724 01 Right Front 9 Split Log 1 2 901098 01 Rear Log 1 3 108720 01 Top Right Log 11 3 4 1 4 108721 01 Top Right Log 16 1 5 108722 01...

Page 28: ...1 Left Front Log 11 1 2B 108839 01 Right Front Log 15 3 4 Round 1 3 108722 01 Top Left Log 13 1 2 Y Log 1 4 108838 01 Inside Top Left Log 15 3 4 Split 1 5 108721 01 Inside Top Right Log 16 1 6 108720...

Page 29: ...and M42P B H BL36 36 Refractory Standard Brick BL42 42 Refractory Standard Brick BL36H 36 Refractory Herringbone Brick BL42H 42 Refractory Herringbone Brick For VM36 B H VM36P B H VM42 B H and VM42P...

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Page 31: ..._____________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____...

Page 32: ...proved by DESA Heating LLC Warranty parts must be obtained through authorized dealers of this prod uct and or DESA Heating LLC who will provide original factory replacement parts Failure to use origin...

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