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www.desatech.com

120441-01A

8

ventinG inStALLAtiOn

NOTICE:  Read  these  instruc-

tions  completely  before  at

-

tempting installation.

These  models  are  tested  and  approved  for 

use with DESA (direct vent) pipe components 

and terminations.
The  venting  system  must  terminate  on  the 
outside  of  the  structure  and  can  not  be  at-

tached to a chimney or flue system serving a 

separate solid fuel or gas burning appliance. 
A  direct  vent  appliance  must  have  its  own 
venting system. DO NOT common vent this 
appliance.
These  models  are  approved  to  be  vented 

either horizontally through an outside wall or 

vertically through a roof or chase enclosure 
using the following guidelines:

•  When venting system terminates horizon

-

tally  on  an  outside  wall,  you  may  install 
a  standoff  if  the  termination  cap  is  to  be 

installed  directly  on  a  combustible  finish 

such as vinyl, wood, stucco, etc.

•  Never run the vent downward as this may 

cause excessive temperatures which could 

cause a fire.

•  Vent  pipe  air  space  clearances  to  com-

bustibles are 1" on all sides except on the 

horizontal sections, which requires 2" clear

-

ance from the top of the pipe. Where the 
termination cap penetrates a combustible 

wall, 1" air space clearance is required.

•  Have fireplace and selected vent compo

-

nents on hand to help determine the exact 
measurements when elbowing or offsetting. 

Always use wall firestops when penetrating 
walls and firestops when penetrating ceil

-

ings or attic spaces.

•  For installation of fireplace at elevations of 

4000 feet or greater, pay special attention 

to venting requirement recommendations.

 WARNING: Read all instruc-

tions completely and thoroughly 

before  attempting  installation. 

Failure to do so could result in 

serious injury, property damage 

or loss of life. 

NOTICE: Failure to follow these in-

structions will void the warranty. 

NOTICE: Do not seal termination 

cap to vent pipe. Cap must be 

removable  for  vent  inspection 

and maintenance.

INSTALLATION pRECAUTIONS

•  Wear  gloves  and  safety  glasses  for 

protection

•  Use extreme caution when using ladders 

or when on roof tops

•  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 modification of the venting sys

-

tem (Do not cut or alter vent components)

•  Installation  of  any  component  part  not 

manufactured or approved by DESA

•  Installation  other  than  as  instructed  by 

these instructions

 

WARNING: This gas fireplace 

and  vent  assembly  must  be 

vented  directly  to  the  outside. 

The venting system must NEVER 

be attached to a chimney serv

-

ing a separate solid fuel burning 

appliance. Each direct vent gas 

appliance must use a separate 

vent  system.  Do  not  use  com

-

mon vent systems.

 

WARNING:  Vent  pipe  air 

space  clearances  to  combus

-

tibles are 1" on all sides except 

on  the  horizontal  sections, 

which  require  2"  clearances 

from the top of the pipe. Where 

the termination cap penetrates 

a combustible wall, 1" air space 

clearance is required.

Содержание dvf-36h-n

Страница 1: ...callyourgassupplierfromaneighbor 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 Direct vent FIREPLACE OWNER S OPERATION AND INSTALLATION ...

Страница 2: ...monwealth of Mas sachusetts WARNING This product contains and or generates chemicals known to the State of California to cause cancer or birth defects or other reproduc tive harm IMPORTANT Read this owner s manualcarefullyandcompletely before trying to assemble op erate or service this fireplace Improper use of this fireplace cancauseseriousinjuryordeath from burns fire explosion electrical shock ...

Страница 3: ...e for use with other gases unless a certified kit is used WARNING Donotallowfans toblowdirectlyintothefireplace Avoidanydraftsthatalterburner flame patterns Safety information Continued Due to high temperatures the appliance should be located out oftrafficandawayfromfurniture and draperies Do not place clothing or other flammable material on or near the appliance Never place any objects on the app...

Страница 4: ...al Code CSA C22 1 9 Do not use fireplace if any part has been exposed to or under water Immediately call a qualified service person to arrange for replacement of the unit 10 Do not operate fireplace if any log is broken 11 Do not operate fireplace with glass door removed cracked or broken 12 Provide adequate clearances around air openings Safety information Continued Product Identification Figure ...

Страница 5: ...ce Bottom Dimensions D RW FW 27 5 8 26 43 Product Features Continued Due to high temperatures do not locate this fireplace in high traffic areas windy or drafty areas or near furniture or draperies Proper clearances must be maintained If your fireplace is to be installed directly on carpeting vinyl tile or any combustible mate rial other than wood it must be installed on a metal or wood panel exte...

Страница 6: ... a central heating system you may run system s circulat ingblowerwhileusingfireplace This will help circulate the heat throughout the house framing and finishing Figure 4 shows typical framing of this fireplace Figure 5 shows framing for corner installation All minimum clearances must be met If you are using a separate combustible man tel piece refer to Figure 6 for proper instal lation height You...

Страница 7: ...US if greater than 50 000 36 91 cm in Canada if greater than 100 000 K clearance to a mechanical air supply inlet In Canada 6 ft 1 83m minimum In US 3 ft 91 cm above if within 10 ft 3 m horizontally L clearance above paved side walk or a paved driveway located on public property 84 213 3 cm minimum M clearance under veranda porch deck 12 30 5 cm minimum N clearance above a roof shall extend a mini...

Страница 8: ...irestops when penetrating ceil ings or attic spaces For installation of fireplace at elevations of 4000 feet or greater pay special attention to venting requirement recommendations WARNING Read all instruc tionscompletelyandthoroughly before attempting installation Failure to do so could result in seriousinjury propertydamage or loss of life NOTICE Failuretofollowthesein structions will void the w...

Страница 9: ...ns Twist Lock Procedure The female ends of the pipes have locking lugs in dentations These lugs will slide straight into matching slots on the male ends of adjacent pipes Push pipe sections together and twist one section clockwise approximately one quarter turn until the sections are fully locked see Figure 8 Note Horizontal runs of vent must be sup ported every three feet Use wall straps for this...

Страница 10: ...or wall with wood screws provided see Fig ure 11 The siding standoff must sit flush against the exterior fascia material 6 Combustible Exterior Wall Only Slide the wall firestop over the vent pipe before connecting horizontal run to vent cap see Figure 12 Figure 10 Installing Horizontal Vent Cap Noncombustible Exterior Wood Screw Vent Cap Figure 11 Installing Siding Standoff Combustible Exterior W...

Страница 11: ...tical minimum and maximum dimensions which MUST be met NOTICE Donotsealtermination cap to vent pipe Cap must be removable for vent inspection and maintenance WARNING Never run vent downward as this may cause excessive temperatures which could cause a fire Operation of improperly installed and main tained venting system could result in serious injury property damage or loss of life GROUND FLOOR INS...

Страница 12: ... the area above the ceiling is an insulated ceiling or an attic nail firestop from the top side This prevents loose insulation from falling into the required clearance space Of the area above the ceiling is a living space install firestop below the framed hole The firestop should be installed with no less than three nails per side see Figure 17 2 Assemble the desired lengths of pipe and elbows nec...

Страница 13: ...nued Figure 18 Vertical Venting Configuration Vertical Venting V 40 max High Altitude Installation Your DESA direct vent fireplace has been tested and approved for elevations from 0 2000 feet USA and elevations from 0 4500 feet Canada When installing at an elevation above 2000 feet in the USA you may need to decrease the input rating by changing the existing burner orifice to a smaller size Reduce...

Страница 14: ...K GAS TYPE Use proper gas type for the fireplace unit you are installing If you have conflicting gas types do not install fireplace See retailer where you purchased the fireplace for proper fireplace according to your gas type Installing Gas Piping to Fireplace Location WARNING A qualified service person must connect fireplace to gas supply Follow all local codes CAUTION For propane LP units never...

Страница 15: ...pment shutoff valve to fireplaces Figure 20 External Regulator with Vent Pointing Down Propane LP Only Propane LP Supply Tank External Regulator Vent Pointing Down Fireplace Installation Continued Apply pipe joint sealant lightly to male NPT threads This will prevent excess sealant from going into pipe Excess sealant in pipe could result in clogged fireplace valves WARNING Use pipe joint sealant t...

Страница 16: ... connected 3 Pressurize supply piping system by either opening propane LP supply tank valve for propane LP gas fireplace or opening main gas valve located on or near gas meter for natural gas fireplace or using compressed air 4 Check all joints of gas supply piping sys tem Apply noncorrosive leak detection fluid to all joints Bubbles forming show a leak Correct all leaks at once 5 Reconnect firepl...

Страница 17: ...nglass door panel or without the glass door panel securely in place For replacement part informa tion see Replacement Parts page 24 CAUTION Wear gloves and safety glasses while handling or removing broken glass Do not remove if glass is hot Keep children and pets away from glass WARNING If fireplace has been running turn off fireplace Let cool before removing glass doors WARNING More than one pers...

Страница 18: ...ngs see Figure 27 page 19 5 Remove bottom bricks starting with middle section see Figure 27 page 19 6 Remove screen and rod see Figure 27 page 19 Fireplace Installation Continued 7 While holding inner door release 6 latches 3 top and 3 bottom see Figure 28 page 19 8 Slowly tilt open glass at a 30 angle and lift up to release glass from bottom retainer see Figure 28 page 19 9 Follow these instructi...

Страница 19: ...k Right Bottom Brick Inner Door Screen and Rod Lava Rock Ember Flakes and Scrap Log Installation Lava rock ember flakes and scrap log pieces are included with your fireplace Install these items while glass doors are open and or removed 1 Follow instructions from Removing and Installing Inner Door page 18 to move glass out of the way of this installation 2 Place lava rock around base of burner Make...

Страница 20: ...er uinit into extension cord c Plug ignition module into receiver unit see Figure 32 3 Activate remote handset battery by re moving insulating tab on back of handset see Figure 33 Battery is included pre installed 4 Once battery is activated the unit is ready to use 5 Replace center brick control cover Figure 33 Installing Battery into Back of Handset Pull to Remove Insulation Tab Battery Cover 12...

Страница 21: ... above 2 Turn off all electric power to the fireplace 3 Turn wall switch to the OFF position 4 Remove center brick control cover 5 Turn equipment shutoff valve clock wise to the OFF position see Figure 34 page 22 Do not force 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 ...

Страница 22: ...d Pilot Burner Ignitor Figure 35 Pilot REMOTE OPERATION 1 Turn equipment shutoff valve to ON posi tion You can now turn the burner on and off with hand held remote control unit IMPORTANT Be sure to press ON OFF buttons on hand held remote control unit for up to 3 seconds to assure proper operation 2 Press ON OFF button to turn burner on and off Inspecting Burners Check pilot flame pattern and burn...

Страница 23: ...glass causing lint dust and other airborne particles to cling to the glass surface During initial start up a slight film may form on the glass due to paint curing The glass should be cleaned several times with a non ammonia nonabrasive household clean er and warm water after the first two weeks of operation Thereafter clean the glass two or three times during each heating season depending on the u...

Страница 24: ... When calling please have your model and serial numbers of your heater ready You can also visit DESA s technical service web site at www desatech com Cleaning and Maintenance Continued Specifications DVF 36S N DVF 36H N DVF 36SC N DVF 36HC N Rating 66 000 Btu hr Gas Type Natural Gas Only Ignition Electronic Manifold Pressure 3 5 w c Minimum Inlet Supply Pressure 7 0 w c DVF 36S P DVF 36H_P DVF 36S...

Страница 25: ...ave 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 appliance does not light call for qualified service and repair 3 Remove debris and dirt inspect and clean any other possible obstructions 4 Contact your gas supplier to check pressure 5 Have a qualified technician replace pilot line 6 Replace ...

Страница 26: ...d 1 Check electrical connec tions 1 Clean and adjust pilot flame for maximum flame impinge ment on thermopile 2 Have the vent system in spected including the ter mination cap Remove any restriction or obstruction 1 This is normal with most fireplaces If noise is ex cessive contact qualified service person 1 Problem will stop after a few hours of operation TROUBLESHOOTING Continued POSSIBLE CAUSE 1...

Страница 27: ...roper venting or ex cessive blockage 4 Excessive amounts of embers and pan material OBSERVED PROBLEM Gas odor even when control knob is in OFF position Gas odor during combus tion Glass soots Dark residue on logs or inside of fireplace REMEDY 1 Locate and correct all leaks see Checking Gas Connec tions page 16 2 Replace control valve 1 Take apart gas tubing and re move foreign matter 2 Locate and ...

Страница 28: ... 14 9 7 21 11 32 23 24 26 25 41 8 22 15 16 17 18 19 33 34 20 30 13 40 2 1 3 27 31 38 37 4 29 28 12 6 43 42 35 36 39 Illustrated Parts Breakdown Models DVF 36S N DVF 36S P DVF 36H N DVF 36H P DVF 36SC N DVF 36SC P DVF 36HC N DVF 36HC P ...

Страница 29: ... Connector 1 20 106702 01 5 Gasket 1 21 120431 01 Burner Base Gasket 1 22 117997 01 Glass Door Retainer 1 23 120142 01 Firebox Leg 4 24 117891 01 Fireplace Handle 4 25 21171 Gas Conduit Cover 1 26 24460 Gas Conduit Assembly 1 27 120152 02 Frame Leaf Hinge 3 28 120454 01 Ignition Valve Assembly 1 120454 02 Ignition Valve Assembly 1 29 120154 01 Door Latch Bracket 2 30 120687 01 Plenum Bracket 1 31 ...

Страница 30: ...trated parts breakdown Burner Assembly for Models DVF 36S N DVF 36S P DVF 36H N DVF 36H P DVF 36SC N DVF 36SC P DVF 36HC N DVF 36HC P 23 1 22 32 37 17 16 18 2 19 6 20 12 13 11 7 10 9 19 14 28 8 5 3 4 15 27 21 25 24 34 33 30 31 29 26 26 35 ...

Страница 31: ...ng 1 21 111817 06 Flextube 3 8 x 11 1 22 Burner Base Gasket 1 23 Firebox Bottom 1 24 111817 08 Flextube 3 8 x 18 1 25 120454 01 Valve Ignition Assembly 1 26 11105 Hex Screw 26 27 114365 15 Brass Orifice NG 1 114365 16 Brass Orifice LP 1 28 120514 01 Log Assembly 1 29 14569 Valve NG 1 14570 Valve LP 1 30 110286 01 Ignition Module 1 31 14129 Transformer 1 32 14399 90 Elbow 1 33 11146 Screw 8 32 x 7 ...

Страница 32: ...com 120441 01A 32 illustrated parts breakdown Refractory parts for Models DVF 36S N DVF 36S P DVF 36H N DVF 36H P DVF 36SC N DVF 36SC P DVF 36HC N DVF 36HC P 14 20 15 19 17 13 11 6 8 4 2 1 9 5 9 1 3 7 11 12 16 18 10 ...

Страница 33: ...ear Refractory Bracket 1 11 120149 01 Refractory Housing 8 12 120148 03 Top Left Side Refractory 1 13 120148 02 Top Right Side Refractory 1 14 120148 01 Side Refractory 6 15 120146 01 Bottom Left Refractory 1 16 120145 01 Bottom Right Refractory 1 17 120144 01 Bottom Center Refractory 1 18 120143 01 Bottom Refractory Bracket 2 19 120168 01 Refractory Trim RH 1 20 120168 02 Refractory Trim LH 1 D V...

Страница 34: ...______________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _______________________________________...

Страница 35: ...______________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _______________________________________...

Страница 36: ...voids this warranty The heater MUST be installed by a qualified installer in accordance with all local codes and instructions furnished with the unit This warranty does not apply to parts that are not in original condition because of normal wear and tear or parts that fail or become damaged as a result of misuse accidents lack of proper maintenance or defects caused by improper installation Travel...

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