Instruction/ maintenance manual of the product VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD Desa
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For more information, visit www .desatech.com W ARNING: If the information in this manual is not fol- .
www .desatech.com 1 1 1826-04C 2 SAFETy INFORMA TION T ABLE OF CONTENTS Safety Information ............................................... 2 Product Identication ........................................... 4 Local Codes.............................
www .desatech.com 1 1 1826-04C 3 - .
www .desatech.com 1 1 1826-04C 4 1. This ap plia nce is only for us e wi th t he type of ga s indi ca te d on the rat in g plat e. This ap pli ance is n ot conv erti ble for use wit h ot her gas es. 2. Do not place propane/LP supply tank(s) in - side any structure.
www .desatech.com 1 1 1826-04C 5 LOCAL CODES Install and use heater 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/NFP A 54 *. *A vailable from: American National Standards Institute, Inc.
www .desatech.com 1 1 1826-04C 6 construction where: .
www .desatech.com 1 1 1826-04C 7 AIR FOR COMB USTION AND VENTILA TION Continued If the actual Btu/Hr used is less than the maxim um Bt u/ Hr t he s pa ce c an su ppor t, the space is an uncon - ned space. Y ou will need no additional fresh air ventilation.
www .desatech.com 1 1 1826-04C 8 INST ALLA TION NOTICE: This heater is intended .
www .desatech.com 1 1 1826-04C 9 INST ALLA TION AND CLEARANCES W ARNING: Maintain the .
www .desatech.com 1 1 1826-04C 10 Figure 6 - Minimum Mantel Clearances Without Using Hood Minimum Noncombustible Material Minimum Noncombustible Material Height Distances to Underside of Mantel T op o.
www .desatech.com 1 1 1826-04C 1 1 MANTEL CLEARANCES In addition to meeting noncombustible material clea ranc es, you must also meet requir ed cleara nces between replace openings and mantel shelf on each side of the replace. If you do not meet the clearances listed below , you will need a hood.
www .desatech.com 1 1 1826-04C 12 .
www .desatech.com 1 1 1826-04C 13 W e recommend that you install a sediment trap in supp ly line as shown in Fig ure 12. Locate sed imen t trap where it is within reach for cleaning. Install in piping system between fuel supply and heater. Locate sediment trap where trapped matter is not likel y to freeze.
www .desatech.com 1 1 1826-04C 14 INST ALLA TION Continued CONNECTIONS 1. Op en e quip men t sh ut of f v alv e (s ee F ig ure 13) . 2. Open main gas valve located on or near gas meter for natural gas or open propane/LP supply tank valve.
www .desatech.com 1 1 1826-04C 15 WHA T TO DO IF YOU SMELL GAS • Do not try to light any appliance. • Do not touch any electric switch; do not use any phone in your building. • Immediately call your gas supplier fr om a neighbor’ s phone. Follow the gas supplier’s instructions.
www .desatech.com 1 1 1826-04C 16 The control is radio fre quency operated. A code (chosen fr om among 4,000 available codes) is pr eset for all valves, but can be changed if r equired (15 additional codes available).
www .desatech.com 1 1 1826-04C 17 OPERA TING HEA TER Continued Set Timer • Switch to timer mode by pressing the SET button briey . • Press the SET button until P1 ashes. • Set t he h ours wi th an d m in ut es w ith . • Press SET briey for the next burner cycle time.
www .desatech.com 1 1 1826-04C 18 10 . Continue holding down metal core for about 10 secon ds and then releas e the metal cor e. Pil ot shoul d stay lit. If not, rep eat step s one through 4, page 17. 1 1. T urn MAN knob to ON position - main gas ows.
www .desatech.com 1 1 1826-04C 19 CLEANING AND MAINTENANCE W ARNING: T urn off heater .
www .desatech.com 1 1 1826-04C 20 TROUBLESHOO TING .
www .desatech.com 1 1 1826-04C 21 TROUBLESHOO TING Continued Burner backring during com - bustion Orange ame in burner during burner combustion S.
www .desatech.com 1 1 1826-04C 22 TROUBLESHOO TING Continued .
www .desatech.com 1 1 1826-04C 23 TROUBLESHOO TING Continued Battery nearly down. (When signal appears the rst time ap - proximately 10 ignitions left) Ca.
www .desatech.com 1 1 1826-04C 24 SERVICE HINTS • pilot will not stay lit • burners will have delayed ignition • heater will not produce specied heat • propane/LP gas supply may be low Y ou may feel your gas pressure is too low .
www .desatech.com 1 1 1826-04C 25 Btu (V ariable) 21,000/30,000 21,000/39,000 T ype Gas Natural Gas Only Natural Gas Only Ignition Piezo Piezo Manifold Pressure 3.
www .desatech.com 1 1 1826-04C 26 ILL USTRA TED P ARTS BREAkDOWN MODELS 1 2 24 24 24 24 24 24 24 24 7 8 9 10 1 1 12 1 1 13 .
www .desatech.com 1 1 1826-04C 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 24 of this manual.
www .desatech.com 1 1 1826-04C 28 ILL USTRA TED P ARTS BREAkDOWN MODELS 1 2 3 6 4 25 25 25 25 25 25 7 8 9 10 1 1 1 1 12 13 .
www .desatech.com 1 1 1826-04C 29 P ARTS LIST This list contains replaceable parts used in your heater . When ordering parts, follow the instructions listed under Replacement Parts on page 24 of this manual.
www .desatech.com 1 1 1826-04C 30 ILL USTRA TED P ARTS BREAkDOWN MODELS 1 3 18 5 6 4 24 2 24 24 24 7 9 1 1 10 1 1 12 24 19 .
www .desatech.com 1 1 1826-04C 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 24 of this manual.
2701 Industrial Drive P .O. Box 90004 Bowling Green, KY 42102-9004 www .desatech.com NOT A UPC WARRANTy INFORMA TION kEEP THIS WARRANTy Model Serial No. Date Purchased Always specify model and serial numbers when communicating with the factory . W e reserve the right to amend these specications at any time without notice.
An important point after buying a device Desa VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Desa VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD 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 Desa VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Desa VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD you will learn all the available features of the product, as well as information on its operation. The information that you get Desa VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD will certainly help you make a decision on the purchase.
If you already are a holder of Desa VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD, 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 Desa VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD.
However, one of the most important roles played by the user manual is to help in solving problems with Desa VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Desa VF-30P-PJD, VF-30N-PJD, VF-24N-PJD, VF-24P-PJD, VF-18N-PJD, VF-18P-PJD 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
