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www.desatech.com

108795-01N

19

OPERATING FIREPLACE

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 of life.

A.  This appliance has a pilot which must be 

lighted by hand. When lighting the pilot, 

follow these instructions exactly.

B.  BEFORE LIGHTING smell all around the 

appliance 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 appliance.

•  Do not touch any electric switch; do not 

use any phone in your building.

•  Immediately  call  your  gas  supplier 

from a neighborʼs phone. Follow the 

gas supplierʼs instructions.

•  If 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, donʼt 

try to repair it, call a qualified service tech-

nician or gas supplier. Force or attempted 

repair may result in a fire or explosion.

D.  Do not use this appliance if any part has 

been  under  water.  Immediately  call  a 

qualified service technician to inspect the 

appliance and to replace any part of the 

control system and any gas control which 

has been under water.

LIGHTING 

INSTRUCTIONS

NOTICE: During initial operation 

of new heater, burning logs will 

give off a paper-burning smell. 

Orange flame will also be pres-

ent. Open damper or window to 

vent smell. This will only last a 

few hours.

1.  STOP!  Read  the  safety  information, 

column 1.

2.  Turn wall switch to the OFF position.

3.  Turn off all electric power to the appliance.

4.  Fully open glass doors if installed.

5.  Remove front refractory brick access panel.

6.  Turn gas control knob clockwise 

 

to the OFF position (see Figure 39).

7.  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 information above. If you donʼt smell 

gas, go to the next step.

8.  Turn control knob counterclockwise 

 

to the PILOT position.

9.  Push in the knob all the way and hold in. 

Immediately light the pilot manually. Con-

tinue to hold the control knob in for about 

(1) minute after the pilot is lit. Release knob 

and it will pop back up. Pilot should remain 

lit. If it goes out, repeat steps 5 through 9.

•  If knob does not pop up when released, 

stop and immediately call your service 

technician or gas supplier.

•  If the pilot will not stay lit after sev-

eral tries, turn the gas control knob to 

“OFF” and call your service technician 

or gas supplier.

10.  Turn gas control knob counterclockwise 

 to “ON”. Knob can be turned to 

“ON” only if the control knob is popped out.

11.  Replace front refractory brick access panel.

12.  Fully close glass doors if installed.

13.  Turn on all electric power to the appliance.

P

IL

O

T

ON

OFF

IN

OUT

IN

Figure 39 - Control Knob in the PILOT 

position

Position 
Indicator

Gas Control 
Knob

Pilot Adjustment 
Screw

Summary of Contents for VM36

Page 1: ...ty 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 Immediatelycallyourgassupplierf...

Page 2: ...tant papers This appliance 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...

Page 3: ...the type of gas indicated on the rating plate This ap pliance is not convertible for use with other gases unless a certi ed kit is used 2 Forpropane LP replace donotplacepropane LP supply tank s insi...

Page 4: ...FETY INFORMATION Continued Check all items for any shipping damage If dam aged promptly inform dealer or distributor where you bought the product Safely retain these items for later installation INTRO...

Page 5: ...UCTION Continued Figure 1 Possible Locations for Installing Appliance INTERNAL WALL INSTALLATION CORNER INSTALLATION FULL PROJECTION INSTALLATION FLUSH INSTALLATION SELECTING LOCATION To determine the...

Page 6: ...000 Btu Hr Manifold Pressure 3 5 in WC 87 kPa 3 5 in WC 87 kPa Minimum Supply Pressure 4 5 in WC 1 12 kPa 4 5 in WC 1 12 kPa Maximum Supply Pressure 10 5 in WC 2 66 kPa 10 5 in WC 2 66 kPa Ori ce Siz...

Page 7: ...d at the Outer Vent Collar Required Air Spaces are Indicated with an Do Not Pack with Insulation or Any Other Material DO NOT BLOCK OR OBSTRUCT OPENINGS 0 Clearance to Combustible or Noncombustible Fl...

Page 8: ...ne to the exible gas line Note If 1 2 NPT black iron pipe does not mate with tting at the end of exible gas line remove tting and replace with a 37 degree are 3 4 12 1 2 NPT female tting WARNING When...

Page 9: ...practices Example 1 Shows the minimum allowable sys tem height and lateral offset for a 60 degree or greater inclination Code speci es that offsets at 60 degrees or greater are considered horizontal a...

Page 10: ...e sized and con gured in accordance with the common venting guidesAppendix G of the current National Fuel Gas Code ANSI Z223 1 NFPA 54 and in Canada with CAN CGA B149 Note Before connecting this appli...

Page 11: ...ssuppliertohavethevent inspected before operating VENTING INSTALLATION Continued Check this area along the entire top edge of the replace opening Smoke or ame should be drawn into the appliance openin...

Page 12: ...en end of safety cir cuit wiring see Wiring Diagram page 22 5 Locate the battery clip mounted on the back of the receiver see Figure 16 6 Slide 9 volt battery not included through the clip Note Only u...

Page 13: ...e Control Unit Battery Cover 9 Volt Battery Terminal Wires Remote Control Unit Battery Housing INSTALLATION Continued DESA recommends that a black iron gas line be routed from the gas source through a...

Page 14: ...cted and corrected Donotuseanopen ameforleak testing and do not operate any appliance if a leak is detected Complete your gas installation by connecting incoming gas line with exible gas line Secure t...

Page 15: ...notch on the left of log 2 see Figure 27 Rest the lower end of log 5 on the grate as shown in Figure 28 6 Insertthelowerendoflog6betweenthe rsttwo grate ngers as shown in Figure 28 and position the up...

Page 16: ...the upper end of log 5 into the notch on the top inner right of log 1 see Figure 31 Rest the lower end of log 5 on the middle grate nger as shown in Figure 32 6 Place log 6 into the notch on the top...

Page 17: ...iance and Framing INSTALLING OPTIONAL GLASS DOOR ACCESSORY CAUTION Use only glass doors certi ed for use with this appliance Note Glass door may be heavy for some individu als If this is the case plea...

Page 18: ...vot pin is free of the clip 2 Fully fold the frame assembly and slide the upper edge towards the center of the rebox opening until the guide pins are free of the frame rail see Figure 37 CAUTION Alway...

Page 19: ...ning logs will give off a paper burning smell Orange ame will also be pres ent Open damper or window to vent smell This will only last a few hours 1 STOP Read the safety information column 1 2 Turn wa...

Page 20: ...kwise to decrease or counterclockwise to increase the ame to proper size see Figure 39 page 19 Do not remove the adjustment screw see Troubleshooting page 19 OPTIONAL HAND HELD REMOTE OPERATION Note T...

Page 21: ...to excessive lint from carpeting bedding mate rial pet hair etc It is imperative that the control compartments burners and circulating air sys tem be kept clean WARNING The logs can be hot Handle onl...

Page 22: ...ct DESA s Technical Service Department at 1 866 672 6040 When calling please have your model and serial numbers of your heater ready You can also visit DESA s Technical Services web site at www desate...

Page 23: ...switch wires defective or too long 2 Thermopile not generating suf cient voltage 1 Pilot flame may be too low causing safety pilot to drop out 2 Improperventingorexcessive blockage REMEDY 1 Check to s...

Page 24: ...pilot if no spark and electrode wire is properly connected replace ignitor 2 Using a match light pilot If pilot lights turn off pilot and trigger the red button again If pilot lights an improper gas a...

Page 25: ...ropane LPgas 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 con trol valve and burne...

Page 26: ...M36P B H M42 B H M42P B H VM36 B H VM36P B H VM42 B H AND VM42P B H 51 21 3 25 2 1 10 11 6 57 57 22 50 18 9 8 17 52 13 61 14 45 43 48 59 60 62 44 4 40 39 41 42 56 23 7 46 19 47 7 47 54 55 5 17 16 12 1...

Page 27: ...ield 1 31 901681 01 901681 01 Burner Clamp 1 32 11209 11209 Nut 10 24 1 33 11147 11147 Screw 10 24 x 1 2 1 34 901066 01 901066 01 Brass Air Mixer NG 1 901066 02 901066 02 Brass Air Mixer LP 1 KEY NO M...

Page 28: ...02 Rear Refractory Herringbone M36H M42H 1 106660 01 107816 01 Rear Refractory Std Brick VM36B VM42B 1 108166 01 108171 01 Rear Refractory Herringbone VM36H VM42H 1 15 106661 02 107818 02 Bottom Rear...

Page 29: ...36 B H AND VM36P B H KEY NO PART NUMBER 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...

Page 30: ...nt 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 01 Top Rig...

Page 31: ...Liner Kit BL42H 42 Refractory Herringbone Brick Liner Kit For VM36 B H VM36P B H VM42 B H and VM42P B H BL36S 36 Refractory Standard Brick Liner Kit BL42S 42 Refractory Standard Brick Liner Kit BL36HS...

Page 32: ...ring a defective heater will be the responsibility of the owner TO THE FULL EXTENT ALLOWED BY THE LAW OF THE JURISDICTION THAT GOVERNS THE SALE OF THE PRODUCT THIS EXPRESS WARRANTY EXCLUDES ANY AND AL...

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