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119677-01G

5

PRODUCT IDENTIFICATION

Figure 1 - Product Identification

Base Assembly

Control Knob Cover Log

Ignitor

UNPACkING

Log Set

LOCAL CODES

VUL18NV/PV and VUL24NV/PV

Base 
Assembly

Ignitor

Log Set

Ignitor 
Cover Log

Control Knob

VUL36NV/PV

Install  and  use  heater  with  care.  Follow  all 

local  codes. In the absence  of local  codes, 

use  the  latest  edition  of 

The  National  Fuel 

Gas Code, ANSI Z223.1/NFPA 54

*.

*Available from:

American National Standards Institute, Inc.

1430 Broadway

New York, NY 10018

National Fire Protection Association, Inc.

Batterymarch Park

Quincy, MA 02269

State  of  Massachusetts:  The  installation 
must  be  made  by  a  licensed  plumber 
or  gas  fitter  in  the  Commonwealth  of 
Massachusetts.
Sellers  of  unvented  propane  or  natural 

gas-fired supplemental room heaters shall 

provide to each purchaser a copy of 527 
CMR 30 upon sale of the unit.
Vent-free  gas  products  are  prohibited  for 
bedroom and bathroom installation in the 
Commonwealth of Massachusetts.

 CAUTION: Do not remove data 

plates from grate assembly. Data 

plates  contain  important  war-

ranty and safety information.

1.  Remove logs and heater base assembly 

from carton. 

 

Note: Do not pick up heater base assem-
bly by burners. This could damage heater. 
Always handle base assembly by grate. 

2.  Remove all protective packaging applied 

to logs and heater for shipment.

3.  Check heater for any shipping damage. If 

heater is damaged call DESA Heating, LLC 

at 1-866-672-6040 for replacement parts 
before returning to dealer.

PRODUCT FEATURES

OPERATION

This  heater  is  clean  burning.  It  requires  no 
outside  venting. There  is  no  heat  loss  out  a 
vent  or  up  a  chimney.  Heat  is  generated  by 

both realistic flames and glowing coals. This 

heater is designed for vent-free operation with 

flue damper closed. It has been tested and ap

-

proved to ANSI Z21.11.2 standard for unvented 
heaters. State and local codes in some areas 
prohibit the use of vent-free heaters. This heater 
may also be operated as a vented decorative 

(ANSI  Z21.60)  product  by  opening  the  flue 

damper (Non-Thermostat Models Only).

SAFETY DEVICE

This heater has a pilot with an Oxygen Deple-
tion Sensing (ODS) safety shutoff system. The 
ODS/pilot is a required feature for vent-free 
room  heaters.  The  ODS/pilot  shuts  off  the 
heater if there is not enough fresh air.

ELECTRONIC IGNITION SYSTEM

This heater has an electronic ignitor to light 
pilot.

Содержание VUL18NV

Страница 1: ...one in your building Immediatelycallyourgassupplierfromaneighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation and service...

Страница 2: ...g masonry or UL127 fac tory built fireplace or in a listed ventless firebox en closure It is design certi fied for these installations in accordance with ANSI Z21 11 2 Exception Do not install this ap...

Страница 3: ...s 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 WARNING Any change to this heater or its controls can...

Страница 4: ...f you operate heater with doors closed heat buildup inside fireplace will cause glass to burst Make sure there are no obstructions across openings of fireplace 8 To prevent the creation of soot follow...

Страница 5: ...ety information 1 Remove logs and heater base assembly from carton Note Do not pick up heater base assem bly by burners This could damage heater Always handle base assembly by grate 2 Remove all prote...

Страница 6: ...to determine if you have a confined or unconfined space Space Includes the room in which you will install fireplace plus any adjoining rooms with door less passageways or ventilation grills between t...

Страница 7: ...ace because the actual Btu Hr used is more than the maximum Btu Hr the space can sup port You must provide additional fresh air Your options are as follows A Rework worksheet adding the space of an ad...

Страница 8: ...ualified chimney cleaner Creosote will ignite if highly heated Adirtychimneyfluemay createanddistributesootwithin the house Inspect chimney and firebox flue for damage If dam aged repair flue and fire...

Страница 9: ...as but not both Gas type is indicated on the rating plate Field conversion is not permitted INSTALLATION AND CLEARANCES For Vent Free Operation WARNING Maintain the minimum clearances If you can provi...

Страница 10: ...ncombustible mate rial is more than 12 you may need the hood accessory to deflect heat away from your mantel shelf See Figure 5 and Figures 6 and 7 page 9 for minimum clearances IMPORTANT If you canno...

Страница 11: ...l Clearances When Using Hood Floor Clearances A If installing appliance on the floor level you must maintain the minimum distance of 14 to combustibles see Figure 8 B If combustible materials are less...

Страница 12: ...flue open ing you must provide Attach damper clamp so the minimum permanent flue opening will be maintained at all times Area of Various Standard Round Flues Diameter Area 5 20 sq inches 6 29 sq inch...

Страница 13: ...upply Follow all local codes CAUTION Never connect propane LP fireplace directly to the propane LP supply This heaterrequiresanexternalregu lator not supplied Install the external regulator between th...

Страница 14: ...all in piping system between fuel supply and heater Locate sediment trap where trapped matter is not likely to freeze A sediment trap traps moisture and contaminants This keeps them from going into he...

Страница 15: ...m by either opening propane LP supply tank valve for propane LP gas or opening main gas valve located on or near gas meter for natural gas or using compressed air Figure 15 Equipment Shutoff Valve Ope...

Страница 16: ...Right Log Support Bracket Right Front of Chassis 5 Place middle right log over front right and bottom logs as shown in Figure 20 Be sure hole in middle right log seats over pin in bottom log 6 Place m...

Страница 17: ...all Front Log Bracket Bracket 8 For VUL36NV PV models position left and right control cover logs as shown in Figure 21 These may be placed as de sired to hide controls Do not place these logs on heate...

Страница 18: ...utoff valve is fully open 3 Press in and turn control knob clockwise to the OFF position 4 Wait five 5 minutes to clear out any gas Then smell for gas including near the floor If you smell gas STOP Fo...

Страница 19: ...orrect pilot flame pattern Figure 26 shows an incorrect pilot flame pat tern The incorrect pilot flame is not touching the thermocouple This will cause the thermo couple to cool When the thermocouple...

Страница 20: ...d let cool Remove blockage blocked burner flame holes will create soot WARNING Turn off heater and let cool before cleaning CAUTION You must keep control areas burners and circulating air passageways...

Страница 21: ...n PILOT position 4 Air in gas lines when in stalled 5 Depleted gas supply pro pane LP only 6 ODS pilot is clogged 7 Gas regulator setting is not correct REMEDY 1 Reconnect ignitor cable 2 Free ignitor...

Страница 22: ...stem to reset Repeat ignition operation 3 Fully open equipment shut off valve 4 A Contact local natural or propane LP gas company B Clean ODS pilot see Cleaning and Maintenance page 20 or replace ODS...

Страница 23: ...et warm up for a minute 2 Operate burners until air is removed from line Have gas line checked by local natural or propane LP gas company 3 Observe minimum installa tion clearances see pages 9 through...

Страница 24: ...statement at top of page 1 Not enough fresh air is available 2 Low line pressure 3 ODS pilot is partially clogged 1 Gas leak See Warning statement at top of page 2 Control valve or gas control defecti...

Страница 25: ...eating Products Technical Ser vice Department at 1 866 672 6040 When calling DESA Heating Products have ready your name your address model and serial numbers of your heater how heater was malfunctioni...

Страница 26: ...desatech com 119677 01G 26 Parts Models VUL18NV VUL18PV VUL24NV VUL24PV VUL30NV VUL30PV vul36nv vul36pv 11 13 31 10 30 4 1 8 3 12 8 2 5 6 7 28 22 23 8 20 17 24 26 19 21 15 2 8 23 33 29 32 9 18 16 25...

Страница 27: ...e 1 117934 02 Inlet Tube 1 16 099387 08 Pilot Tube 1 17 098508 01 Valve Retainer Nut 1 18 119583 05 Control Valve Natural 1 119583 06 Control Valve Propane LP 1 19 098325 01 Roll Pin 1 20 098462 03 Co...

Страница 28: ...21699 10 121699 16 Front Left Log 1 3 121699 02 121699 08 121699 14 Middle Right Log 1 4 121699 03 121699 09 121699 15 Middle Left Log 1 5 121699 01 121699 07 121699 13 Bottom Log 1 6 121699 06 121699...

Страница 29: ...Parts on page 25 of this manual KEY NO PART NO DESCRIPTION QTY 1 121699 07 Bottom Log 1 2 121699 14 Middle Right Log 1 3 121699 15 Middle Left Log 1 4 121699 20 Front Left Log 1 5 121699 21 Front Righ...

Страница 30: ...SERIES CIRCULATING FB36NCA FB42NC SERIES fireboxes NON CIRCULATING For all log models DAMPER CLAMP GA6080 For all models Permanently opens chimney flue damper for vented operation LAVA ROCK GA6060 Fo...

Страница 31: ...___________________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________...

Страница 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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