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115481-01A

4

Children  and  adults  should  be 

alerted to the hazard of high tem-

perature and should stay away to 

avoid burns or clothing ignition.

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

with the type of gas indicated on the rating 

plate. This appliance is not convertible for 

use with other gases.

2.  Do not place propane/LP supply tank(s) in-

side the structure. Locate propane/LP supply 

tank(s) outdoors (propane/LP units only).

3.  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 

neighborʼs phone. Follow the gas supplierʼs 

instructions

• if you cannot reach your gas supplier, call 

the fire department

4.  Never install the log set

• in a recreational vehicle

• where curtains, furniture, clothing or other 

flammable objects are less than 42 inches 

from the front, top or sides of the log set.

• in high traffic areas

• in windy or drafty areas 

5.  Before installing in a solid fuel burning fireplace, 

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 dam-

aged, repair flue before operating appliance.

6.  If fireplace has glass doors, never operate with 

glass doors closed, If you operate heater with  

doors closed, heat buildup inside fireplace will 

cause glass to burst. Also if fireplace opening 

has vents at the bottom, you must open the 

vents before operating heater.

7.  To reduce the creation of soot, follow the instruc-

tions in 

Cleaning and Maintenance

, page 12.

8.  Do not run heater

• where flammable liquids or vapors are used 

or stored

• under dusty conditions

9.  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.

SAFETY INFORMATION

Continued

10.  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.

11.  Carefully supervise young children when they 

are in the room with the log set.

12.  Do not use heater if any part has been exposed 

to or under water. Immediately call a qualified 

service technician to inspect the room heater 

and to replace any part of the control system and 

any gas control which has been under water.

13.  Turn log set off and let cool before servicing, 

installing or repairing. Only a qualified service 

person should install, service or repair log set.

14.  Provide  adequate  clearances  around  air 

openings.

LOCAL CODES

Install and use log set with care. Follow all local 

codes. In the absence of local codes, use the lat-

est 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.

Battery march park

Quincy, MA 02269

Hardwood Series gas log sets are certified by Omni 

Test Laboratories to Z21.60A-2000/CGA 2.26A-

2000 as a vented decorative gas log set.

PRODUCT 

IDENTIFICATION

Figure 1 - Product Identification

Log Set
Assembly

Floor 
Media Kit

Summary of Contents for Design Dynam

Page 1: ...ny 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 cannot reach you...

Page 2: ...ANSI Z233 1 NFPA 54 Section 5 3 Air for Combustion and Ventilation This appliance may be installed in an aftermarket per manently located manufactured mobile home where not prohibited by local codes...

Page 3: ...ts Make certain you read and understand all warnings Keep this manual for reference It is your guide to safe and proper operation of this log set WARNING Any change to this log set or its controls can...

Page 4: ...he vents before operating heater 7 Toreducethecreationofsoot followtheinstruc tions in Cleaning and Maintenance page 12 8 Do not run heater where ammable liquids or vapors are used or stored under dus...

Page 5: ...f highly heated A dirtychimney uemaycreateand distribute soot within the house Inspectchimney uefordamage If damaged repair ue damper before operating appliance CAUTION Thisheatercreates warmaircurren...

Page 6: ...ated pro pane LP tank may cause an explosion Propane LP Supply Tank External Regulator Vent Pointing Down Figure 3 External Regulator with Vent Pointing Down Figure 2 Attaching Damper Clamp Manufactur...

Page 7: ...y to freeze A sediment trap traps moisture and contaminants This keeps them from going into heater controls If sediment trap is not installed or is installed wrong heater may not run properly Figure 4...

Page 8: ...detection fluid to all joints Bubbles forming show a leak 4 Correct all leaks at once Gas Pressure Check The appliance regulator controls the burner pres sure which should be checked at the pressure t...

Page 9: ...d OPERATING APPLIANCE The RF Millivolt valve control used on these appli ances allows you to turn the gas log set on or off use a timer to automatically operate the log set increase or decrease ame he...

Page 10: ...appliance and to replace any part of the control system and any gas control which has been under water OPERATING HEATER Continued LIGHTING INSTRUCTIONS NOTICE During initial operation the appliance wi...

Page 11: ...until mode is OFF Pilot stays lit Shut Off Main Burner Without Remote Turn PilotStat knob to PILOT Pilot stays lit Shut Off Main Burner and Pilot Turn PilotStat knob to OFF CAUTION During normal shutd...

Page 12: ...lide the battery compartment door off to expose old batteries Place new batteries into housing and reattach door See Figure 15 Figure 15 Bottom of Transmitter Showing Battery Compartment and Door TECH...

Page 13: ...ntrol system be sure external gas shut off valve located at gas supply inlet is in the ON position POSSIBLE CAUSE REMEDY OBSERVED PROBLEM 1 Defective ignitor no spark at electrode 2 Defective or misal...

Page 14: ...2 Check thermopile with mil livolt meter Take reading at thermopile terminals of gas valve It should read 325 mil livolts minimum with optional wall switch OFF Replace faulty thermopile if reading is...

Page 15: ...10 6 3 W C 3 5 1 6 W C 10 6 3 W C Inlet Gas Pressure in of water Maximum 10 5 W C 13 W C 10 5 W C 13 W C Minimum 5 0 W C 11 W C 5 0 W C 11 W C Valve Operation RF Millivolt RF Millivolt RF Millivolt RF...

Page 16: ...m 115481 01A 16 ILLUSTRATED PARTS BREAKDOWN HCA 24 RFN HCA 24 RFP HCA 18 RFN HCA 18 RFP HCM 24 RFN HCM 24 RFP HCM 18 RFN HCM 18 RFP HKE 24 RFN HKE 24 RFP HKE 18 RFN HKE 18 RFP 1 3 7 6 5 4 2 8 9 10 12...

Page 17: ...ket 1 9 115491 01 115492 01 115492 01 115493 01 Air Shutter 1 10 115454 01 115454 01 115454 01 115454 02 Venturi 1 11 115452 01 115452 01 115452 01 115452 01 Valve Bracket 1 12 115488 01 115488 01 115...

Page 18: ...on the back page of this manual EQUIPMENT SHUTOFF VALVE GA5010 Equipment shutoff valve with 1 8 NPT tap Fits 1 2 pipe FIREPLACE HOOD Black GA6050 Brass GA6052 Antique Brss GA6053 Helps de ect heat awa...

Page 19: ..._____________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____...

Page 20: ...ostic cost labor transportation and any and all such other costs related to repairing a defective heater will be the responsibility of the owner TOTHE FULLEXTENTALLOWED BYTHE LAWOFTHE JURISDICTIONTHAT...

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