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www.desatech.com

117272-01F

3

  WARNING:  Any  change  to 

this fireplace or its controls can 

be dangerous.

1.  This appliance, as supplied, is only for use 

with the type of gas indicated on the rating 
plate. This appliance is convertible for use 
with propane/LP, using the GA9050A or 
GA9150A pilot kit. 

2.  If you smell gas

• shut off gas supply
• 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 you gas supplier, call 

the fire department.

3.  Never install the log set

• in a recreational vehicle
• where  curtains,  furniture,  clothing,  or 

other  flammable  objects  are  less  than 
42" from the front, top, or sides of the 

log set

• in high traffic areas
• in windy or drafty areas

4.  Before installing in a solid fuel burning fire

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place,  the  chimney  flue  and  firebox  must 
be  cleaned  of  soot,  creosote,  ashes  and 
loose paint by a qualified chimney cleaner. 
Creosote will ignite if highly heated. Inspect 
chimney flue for damage. If damaged, repair 
flue before operating heater.

5.  You must operate this log set with a fire

-

place screen in place. Make sure fireplace 
screen is closed before running log set.

6.  This log set is designed to be smokeless. 

If logs ever appear to smoke, turn off appli

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ance and call a qualified service person. 

 

Note: During initial operation, slight smok-
ing  could  occur  due  to  log  curing  and 
the  burning  of  manufacturing  residues. 
You may wish to add more ventilation by 
opening a window.

7.  To reduce the creation of soot, follow the 

instructions in 

Cleaning and Maintenance

page 11.

SAFETy

Continued

8.  Do not allow fans to blow directly into the 

fireplace. Avoid any drafts that alter burner 
flame  patterns.  Ceiling  fans  can  create 
drafts  that  alter  burner  flame  patterns. 
Altered  burner  patterns  can  increase 
sooting. 

9.  Do not use a blower insert, heat exchang

-

er insert or other accessory not approved 
for use with this log set. 

10. The installation and provisions for com

-

bustion and ventilation air must conform 
with the 

National Fuel Gas Code, ANSI 

Z233.1/NFPA 54, Air for Combustion and 
Ventilation.

11. Do not run log set

• where flammable liquids or vapors are 

used or stored

• under dusty conditions

12. Do not burn solid fuel in the fireplace after 

installing the log set. Do not use this log 
set to cook food or burn paper or other 
objects.

13. Log set becomes very hot  when in use. 

Keep children and adults away from hot 
surface to avoid burns or clothing ignition. 
Log  set  will  remain  hot  for  a  time  after 
shutdown. Allow  surface  to  cool  before 
touching.

14. Carefully supervise young children when 

they are in the room with log set. 

15. Do not use appliance if any part has been 

exposed  to  or  under  water.  Immediately 
call a qualified service technician to inspect 

the room appliance and to replace any part 

of the control system (if using GA9050A or 
GA9150A) and any gas control which has 
been under water. 

16. To help prevent breakage, new logs must 

be broken-in (see 

Curing Logs

 page 11).

17. Turn log set off and let cool before servic

-

ing, installing, or repairing. Only a qualified 
service  person  should  install,  service,  or 
repair log set. 

18. Provide adequate clearances around air 

openings.

19. This  vented  gas  log  set  may  not  be 

installed  in  a  bedroom  or  bathroom  in 

the Commonwealth of Massachusetts.

Summary of Contents for HDVDR18W

Page 1: ...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 thi...

Page 2: ...u read and understand all warnings Keep this manual for reference It is your guide to safe and proper operation of this log set TABLE OF CONTENTS Safety 2 Local Codes 4 Unpacking 4 Product Identificat...

Page 3: ...ot follow the instructions in Cleaning and Maintenance page 11 Safety Continued 8 Do not allow fans to blow directly into the fireplace Avoid any drafts that alter burner flame patterns Ceiling fans c...

Page 4: ...If heater is damaged call DESA Heating LLC at 1 866 672 6040 for replacement parts before returning to dealer ON OFF Safety Valve Pilot kit and Propane lp conversion An optional valve safety pilot kit...

Page 5: ...RNING Before installing in a solid fuel burning fireplace the chimney flue and firebox must be cleaned of soot creo sote ashes and loose paint by a qualifiedchimneycleaner Creo sote will ignite if hig...

Page 6: ...or turning on or shutting off the gas to the appliance 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...

Page 7: ...e an open flame to check for a leak Applyanoncorrosiveleakdetec tion fluid to all joints Bubbles forming show a leak Correct all leaks at once Pressure Testing Gas Supply Piping System Test Pressures...

Page 8: ...onnecting Gas to Appliance Adapter Fitting Gas Connector Tube Burner Pan Assembly Facing Front of Fireplace 4 Place burner manifold in pan with thread ed opening facing open knockout plug 5 Using thre...

Page 9: ...n includes more ports on the outside of the bar Make sure that all ports are clear and producing flame evenly across burner If any ports appear blocked clear them by removing burner manifold and reami...

Page 10: ...ce front log s on grate and slide forward against front bars on grate see Figure 9 page 9 5 Place smaller top logs onto bottom logs see Figure 10 Leave as much open space between logs as possible to m...

Page 11: ...2 to full flame height for a total of three hours FOR YOUR SAFETY READ BEFORE LIGHTING WARNING Keep flue open when operating unit WARNING If you do not fol low these instructions exactly a fire or exp...

Page 12: ...de open and or have fireplace and venting professionally cleaned and checked 3 Separate the logs to allow more flame passage 4 Remove any foreign items from the flame pattern and or check for proper o...

Page 13: ...urning vapors from paint hair spray glues cleaners chemicals new carpet etc See IMPOR TANT statement above 2 Gas leak See Warning statement at top of page 1 Gas leak See Warning statement at top of pa...

Page 14: ...www desatech com 117272 01F 14 Parts Models HDVSR18 HDVDR18W AND HDVDR24W 3 13 1 21 22 25 24 19 26 23 8 6 4 2 10 7 5 9 9 14 15 16 18 19 17 20 11 12 Crimson Creek American Chestnut...

Page 15: ...431 01 Grate Steps 2 10 901243 01 Log Grate 1 901246 02 Log Grate 1 11 901681 01 Burner Strap 1 12 901078 01 Nut 8 32 1 13 901076 01 Screw 8 32 x 3 8 1 14 117017 01 Front Bottom Round HDR 18 1 15 1170...

Page 16: ...www desatech com 117272 01F 16 PARTS Model HDVTR24W 3 15 1 10 8 4 2 7 12 9 6 5 11 11 17 20 16 19 22 21 18 13 14 Kingston Oak...

Page 17: ...ression Fitting 1 6 110332 02 Burner Manifold 1 7 110325 02 Front Burner 1 8 110367 02 Burner Pan 1 9 901242 01 Damper Clamp Std Assembly 1 10 101628 01 Gas Tube 10 Flex 1 11 901431 01 Grate Steps 2 1...

Page 18: ...nly original replacement parts This will protect your warranty coverage for parts replaced under warranty Parts Under Warranty Contact authorized dealers of this product If they can t supply original...

Page 19: ...all models Creates the sound of a real burning fire Purchase these accessories from your local dealer If they can not supply these accessories call DESAHeating LLC at 1 866 672 6040 for information Y...

Page 20: ...ns furnished with this product This warranty covers the cost of part s required to restore this product to proper operating condition and an allowance for labor when provided by a DESA Heating LLC Aut...

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