Instruction/ maintenance manual of the product HCM-18-RFN Design Dynamics
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Sav e this manual for future reference. For more information, visit www .desatech.com W ARNING: If the information in this manual is not fol- lowed exactly , a fire or explosion may result causing property damage, personal injury or loss of life.
www .desatech.com 1 15481-01B 2 W ARNING: Improper installation, adjustment, altera- tion, service or maintenance can cause injury or prop- erty damage. Refer to this manual for correct installation and operational procedures. For assistance or addi- tional information consult a qualified installer , service agency or the gas supplier .
www .desatech.com 1 15481-01B 3 SAFETY INFORMA TION W ARN ING : Th is pro duc t co n- ta ins an d/o r gen era tes c he mic als kno wn t o the Sta te o f Cal ifo rni a to cause c anc er or b irt h def ect s or oth er rep rod uct ive ha rm. W ARNING: Keep flue open when operating unit.
www .desatech.com 1 15481-01B 4 Ch ild ren an d ad ul ts sh ou ld be al ert ed t o t he ha zar d of h ig h te m- pe rat ure an d sho uld st ay aw ay to av oid bu rns or cl oth ing ig nit ion . 1. This appliance, as supplied, is only for use with the type of gas indicated on the rating plate.
www .desatech.com 1 15481-01B 5 UNP ACKING CA UTI ON: Do not re move th e data plates from the grate as- sembly . The data plates contain important warranty and safety information. 1. Remove log set assembly from carton. 2. Re mov e a ll pr ot ect ive pa ck agi ng ap pli ed to lo g se t f or shi pme nt.
www .desatech.com 1 15481-01B 6 PLACEMENT OF APPLIANCE Center the appliance in the fireplace. Make certain the g rate fron t feet s it inside t he front ed ge of the fireplace and that there is adequate clearance around the appliance for access and operation.
www .desatech.com 1 15481-01B 7 INST ALLA TION Continued The appliance gas inlet connection is 3/8" NPT at the regulator , located at the rear of the appliance. IMPORT ANT : Hold appliance regulator with a wrench to prevent movement when connecting to inlet piping.
www .desatech.com 1 15481-01B 8 INST ALLA TION Continued Figure 5 - Equipment Shutoff V alve Equipment Shutoff V alve Open Closed Figure 7 - Checking Gas Joints (Natural Gas Only) Control V alve Locat.
www .desatech.com 1 15481-01B 9 3. Pl ace fibe r log pi ec es ra nd oml y on la va ro ck an d em be r mate ria l ar ou nd u nit (se e Fi gu re 10) . 4. Use remaining lava rock to blend the floor media together . Y our finished effect should resemble Figure 1 1.
www .desatech.com 1 15481-01B 10 FOR YOUR SAFETY READ BEFORE LIGHTING W ARNING: Keep flue open when operating unit. W ARNING: If you do not fol- low these instructions exactly , a fire or explosion may result causing property damage, per- sonal injury or loss of life.
www .desatech.com 1 15481-01B 1 1 OPERA TING HEA TER Continued 4. P r e s s M O D E b u t t o n u n t i l m o d e shows in display window of transmitter/ remote. Press up or down key to change set temperature. 5. T o set del ay ti me r , pr ess TIM ER but to n fo ll ow ed b y e it he r t he up or d ow n ke y .
www .desatech.com 1 15481-01B 12 CLEANING AND MAINTENANCE W ARNING: T urn off the ap- pliance and allow to cool before cleaning. CAUTION: Y ou must keep control areas, burners and circulating air passageways of fireplace clean. In spect these areas of fireplace before each use.
www .desatech.com 1 15481-01B 13 TROUBLESHOO TING Note: In normal operation, LED blinks once every two seconds; also, LED will be on for one second after every valid command received by the receiver/valve' these are not error codes. Failure codes can occur anytime after the pilot burner is lit.
www .desatech.com 1 15481-01B 14 OBSERVED PROBLEM Pilot burning, no gas to burner, valve knob "ON", wall switch "ON" Frequent pilot/burner outage problem REMEDY 1. Check wall switch and wires for proper connections. Jump - er wire acro ss termi nal s at wall switch.
www .desatech.com 1 15481-01B 15 SPECIFICA TIONS 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 Btu (V ariable) 45,.
www .desatech.com 1 15481-01B 16 ILL USTRA TED P ARTS 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,.
www .desatech.com 1 15481-01B 17 P ARTS LIST This list contains replaceable parts used in your heater . When ordering parts, follow the instructions listed under Replacement Parts on page 12 of this manual. P ART NUMBER HCA-24-RFN HCA-24-RFP HCA-18-RFN HCA-18-RFP KEY HCM-24-RFN HCM-24-RFP HCM-18-RFN HCM-18-RFP NO.
www .desatech.com 1 15481-01B 18 ACCESSORIES Purchase these appliances from your local dealer . If they can not supply thes e acce ssor ies, call DESA at 1-866-672-6040 for referral informatioin. Y ou can also write to the address listed on the back page of this manual.
www .desatech.com 1 15481-01B 19 _____________________________________________________ ______________________________________________________ ______________________________________________________ ___.
LIMITED WARRANTY VENT -FREE FIREBO X DESA warrants this product to be free from defects in materials and components for four (4) years from the date of first purchase, provided that the product has been properly installed, operated and maintained in accordance with all applicable instructions.
An important point after buying a device Design Dynamics HCM-18-RFN (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Design Dynamics HCM-18-RFN yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Design Dynamics HCM-18-RFN - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Design Dynamics HCM-18-RFN you will learn all the available features of the product, as well as information on its operation. The information that you get Design Dynamics HCM-18-RFN will certainly help you make a decision on the purchase.
If you already are a holder of Design Dynamics HCM-18-RFN, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Design Dynamics HCM-18-RFN.
However, one of the most important roles played by the user manual is to help in solving problems with Design Dynamics HCM-18-RFN. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Design Dynamics HCM-18-RFN along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
