Desa CRL3124N manual

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Table of contents for the manual

  • Page 1

    UNVENTED (VENT -FREE) NA TURAL GAS LOG HEA TERS OWNER’S OPERATION AND INSTALLATION MANUAL For more information, visit www.desatech.com For more information, visit www.desatech.com Save this manual for future reference. Save this manual for future reference. BILTMORE SPLIT OAK, SEASONA L OAK, AND SMOKY MOUNTAIN OAK LOG S Variable Manually-Controll[...]

  • Page 2

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 2 TABLE OF CONTENTS SAFETY INFORMATION SAFETY INFORMA TION WARNINGS IMPORTANT: Read this owner ’ s manual carefully and completely before trying to assemble, operate, or ser- vice this heater. Improper use of this heater can cause serious injury o[...]

  • Page 3

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 3 3 SAFETY INFORMATION PRODUCT IDENTIFICATION UNPACKING 1. This appliance 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. This heater shall not be installed in a bedr[...]

  • Page 4

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 4 LOCAL CODES 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 Bro[...]

  • Page 5

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 5 5 AIR FOR COMBUSTION AND VENTILATION Providing Adequate Ventilation (Cont.) Determining Fresh-Air Flow For Heater Location c. caulking or sealants are applied to areas such as joints around windo w and door frames, between sole plates and floors, [...]

  • Page 6

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 6 AIR FOR COMBUSTION AND VENTILATION Ventilation Air AIR FOR COMBUSTION AND VENTILA TION Continued VENTILATION AIR Ventilation Air From Inside Building This fresh air would come from an adjoining unconfined space. When ventilating to an adjoining un[...]

  • Page 7

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 7 7 INSTALLATION Check Gas Type Installation And Clearances (Vent-Free Operation Only) INST ALLA TION WARNING: A qualified service person must in- stall heater. Follow all local codes. WARNING: Before installing in a solid fuel burn- ing fireplace, [...]

  • Page 8

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 8 Heat Resistant Material (A) Minimum Noncombustible Material Clearances If Not Using Mantel Note: If using a mantel, proceed to If Using Mantel . If not using a mantel, follow the information below. You must have noncombustible material(s) above th[...]

  • Page 9

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 9 9 INST ALLA TION Continued MANTEL CLEARANCES In addition to meeting noncombustible material clearances, you must also meet required clearances between fireplace opening and mantel shelf. If you do not meet the clearances listed in Figure 7, you wi[...]

  • Page 10

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 10 INSTALLING DAMPER CLAMP ACCESSORY FOR VENTED OPERATION Note: When used as a vented heater, appliance must be installed only in a solid-fuel burning fireplace with a working flue and constructed of noncombustible material. If your heater is a manu[...]

  • Page 11

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 11 11 INST ALLA TION Continued INSTALLATION Installing Heater Base Assembly (Cont.) Connecting To Gas Supply 1. Apply pipe joint sealant lightly to male threads of the fitting to be threaded into gas regulator . Connect approved flexible gas hose to[...]

  • Page 12

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 12 INSTALLATION Connecting To Gas Supply (Cont.) Checking Gas Connections CAUTION: Avoid damage to regulator. Hold gas regulator with wrench when connecting it to gas piping and/or fittings. WARNING: Use pipe joint sealant that is resistant to liqui[...]

  • Page 13

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 13 13 3 INSTALLATION Checking Gas Connections (Cont.) Installing Logs INST ALLA TION Continued Pressure Testing Heater Gas Connections 1. Open equipment shutoff valve (see Figure 16, page 12). 2. Open main gas valve located on or near gas meter . 3.[...]

  • Page 14

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 14 INSTALLATION Installing Logs (Cont.) INST ALLA TION Continued Dual Burner Premium Aged Split Oak Models WARNING: Failure to position the parts in accor- dance with these diagrams or failure to use only parts specifically approved with this heater[...]

  • Page 15

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 15 15 INSTALLATION Installing Logs (Cont.) INST ALLA TION Continued Each log is marked with a number. These numbers will help you identify the log when installing. It is very important to install these logs exactly as instructed. Do not modify logs.[...]

  • Page 16

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 16 Single Burner Seasonal Oak Models WARNING: Failure to position the parts in accor- dance with these diagrams or failure to use only parts specifically approved with this heater may result in property damage or personal injury. INSTALLATION Instal[...]

  • Page 17

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 17 17 OPERATING HEATER (MANUALLY CONTROLLED MODELS) For Your Safety Read Before Lighting Lighting Instructions WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing prop- erty damage, personal injury or los[...]

  • Page 18

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 18 OPERATING HEATER (MANUALLY CONTROLLED MODELS) Lighting Instructions (Cont.) Variable Control Operation To Turn Off Gas To Appliance Manual Lighting Procedure OPERATING HEATER (THERMOSTATICALLY-CONTROLLED MODELS) For Your Safety Read Before Lighti[...]

  • Page 19

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 19 19 OPERATING HEATER (THERMOSTATICALLY-CONTROLLED MODELS) Lighting Instructions LIGHTING INSTRUCTIONS WARNING: • If fireplace has glass doors, never operate this heater with glass doors closed. If you operate heater with doors closed, heat build[...]

  • Page 20

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 20 OPERATING HEATER (THERMOSTATICALLY-CONTROLLED MODELS) Thermostat Control Operation Manual Lighting Procedure INSPECTING BURNERS CLEANING AND MAINTENANCE OPERA TING HEA TER Continued 1. Follo w steps 1 through 5 under Lighting Instructions , page [...]

  • Page 21

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 21 21 CLEANING AND MAINTENANCE Cleaning Burner Injector Holder and Pilot Air Inlet Hole (Cont.) Logs Main Burner SPECIFICATIONS Figure 44 - Injector Holder On Outlet Burner Tube Figure 45 - Pilot Inlet Air Hole Burner Tube Primary Air Inlet Holes In[...]

  • Page 22

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 22 TROUBLESHOOTING WARNING: Turn off and un- plug heater and let cool before servicing. Only a qualified ser- vice person should service and repair heater. CAUTION: Never use a wire, needle, or similar object to clean ODS/pilot. This can damage ODS/[...]

  • Page 23

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 23 23 OBSERVED PROBLEM Burner does light after ODS/pilot is lit Delayed ignition burner Burner backfiring during combustion Slight smoke or odor during initial operation Moisture/condensation noticed on windows Heater produces a whistling noise when[...]

  • Page 24

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 24 TROUBLESHOOTING TROUBLESHOOTING Continued WARNING : 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 supp[...]

  • Page 25

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 25 25 OPTIONAL POSITIONING OF THERMOSTAT SENSING BULB OPTIONAL POSITIONING OF THERMOST A T SENSING BULB For Masonry and Factory-built Metal Fireplace If your log set cycles to pilot, but the room temperature drops to a lower than ideal comfort level[...]

  • Page 26

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 26 ILLUSTRA TED P ARTS BREAKDOWN Variable Manually-Controlled CGD3018N, CGD3924N CGD3930N, CCL3018N CCL3924N 24 3 2 1 4 21 11 12 13 21 8 21 21 25 7 10 9 16 15 17 19 22 18 14 19 23 20 18 Smoky Mountain Oak Logs 4a 5 3a 2a 6 1a Biltmore Split Oak Logs[...]

  • Page 27

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 27 27 P ARTS LIST This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts on page 36 of this manual. Variable Manually-Controlled PART NUMBER KEY CCL3018N CCL3924N NO. CGD[...]

  • Page 28

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 28 ILLUSTRATED PARTS BREAKDOWN CGD3018NT, CGD3924NT, CGD3930NT ILLUSTRA TED P ARTS BREAKDOWN Thermostatically-Controlled Smoky Mountain Oak Models CGD3018NT CGD3924NT CGD3930NT 5 21 21 21 3 2 1 4 21 8 6 7 11 12 13 9 10 17 19 19 22 20 18 23 16 21 15 [...]

  • Page 29

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 29 29 PARTS LIST CGD3018NT, CGD3924NT, CGD3930NT P ARTS LIST This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts on page 36 of this manual. Thermostatically-Controlled[...]

  • Page 30

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 30 23 23 23 23 10 8 9 13 14 15 4 5 1 2 11 12 19 21 21 24 6 7 3 22 20 25 18 23 17 16 ILLUSTRA TED P ARTS BREAKDOWN Thermostatically-Controlled Biltmore Split Oak Model CCL3018NT ILLUSTRATED PARTS BREAKDOWN CGD3018NT, CGD3924NT, CGD3930NT[...]

  • Page 31

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 31 31 P ARTS LIST This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts on page 36 of this manual. Thermostatically-Controlled Biltmore Split Oak Model KEY CCL3018NT NO.[...]

  • Page 32

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 32 ILLUSTRATED PARTS BREAKDOWN CCL3924NT, CCL3930NTA ILLUSTRA TED P ARTS BREAKDOWN Thermostatically-Controlled Biltmore Split Oak Model CCL3924NT, CCL3930NTA 26 23 23 23 23 10 8 9 13 14 15 4 5 1 2 11 12 19 21 21 24 6 3 22 20 7 25 18 23 17 16[...]

  • Page 33

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 33 33 PARTS LIST CCL3924NT, CCL3930NTA P ARTS LIST This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts on page 36 of this manual. Thermostatically-Controlled Biltmore [...]

  • Page 34

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 34 ILLUSTRA TED P ARTS BREAKDOWN Variable Manually-Controlled Seasonal Oak Models CRL2718N, CRL3124N ILLUSTRATED PARTS BREAKDOWN CRL2718N, CRL3124N 4 2 1 3 12 21 10 11 21 7 21 5 6 8 9 15 14 16 19 22 18 13 19 17 20 18[...]

  • Page 35

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 35 35 P ARTS LIST This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts on page 36 of this manual. Variable Manually-Controlled Mountain Oak Models PARTS LIST CRL2718N, [...]

  • Page 36

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 36 SER VICE HINTS When Gas Pressure Is Too Low • pilot will not stay lit • burners will have delayed ignition • heater will not produce specified heat You may feel your gas pressure is too low. If so, contact your local natural gas supplier. R[...]

  • Page 37

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 37 37 1. Where will the product be used? ❍ Living/Family Room ❍ Office/W arehouse ❍ Utility Shed/Outbuilding ❍ Garage ❍ Bedroom ❍ Bathroom ❍ Other 2. If you bought this product yourself, did you plan to purchase this type of product be[...]

  • Page 38

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 38 2701 Industrial Drive P.O. Box 90004 Bowling Green, KY 42102-9004 Postage Required TM T APE T APE[...]

  • Page 39

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 39 39 Baltimore Electric 1348 Dixwell Avenue Hamden, CT 06514-0322 1-800-397-7553 203-248-7553 Parts Department Portable Heater Parts 342 N. County Rd. 400 East Valparaiso, IN 46383-9704 All States 219-462-7441 1-888-619-7060 sales@portableheaterpar[...]

  • Page 40

    107123-01E For more information, visit www.desatech.com For more information, visit www.desatech.com 40 LIMITED WARRANTY COMFORT GLOW VENT-FREE NATURAL GAS LOG HEATERS DESA International warrants this product to be free from defects in materials and components for two (2) years from the date of first purchase, provided that the product has been pro[...]