Instruction/ maintenance manual of the product FBST Vanguard
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® Sav e this manual for future reference. For more information, visit www .desatech.com UNVENTED (VENT -FREE) LogMate ® UNIVERSAL FIREBO X OWNER’S OPERA TION AND INST ALLA TION MANU AL MODEL FBST .
www .desatech.com 1051 16-01D 2 W ARNING: Improper installation, adjustment, altera - tion,service ormaintenancecan causeinjury orprop - erty damage. Refer to this manual for correct installation and operational procedures.
www .desatech.com 1051 16-01D 3 SAFETY INFORMA TION IM PO RT ANT : R ea d t hi s o wn er’ s ma nu al c ar ef u ll ya nd c om pl et e ly b e f o r e t r y i n g t o as se m b l e , op er a t e or se rv ic eth is r ebo x.
www .desatech.com 1051 16-01D 4 12. Do not use th e reb ox if it has bee n unde r wat er due to the sho ck haz ard th at cou ld res ult wi th the blo wer acce ssar y ( if i nsta lled ) i n pl ace. 1 3 . Provide adequate clearances around air openings.
www .desatech.com 1051 16-01D 5 LOCA TING FIREBO X PLANNING Plan where you will install the rebox. This will sav e time and mone y later whe n you instal l the re - box. Before installation, consider the following: 1. Where the rebox will be located.
www .desatech.com 1051 16-01D 6 Unusually tight construction is dened as con - struction where: a. walls and ceilings exposed to the outside atmospher e have a continuous water vapor retarder with a rating of one perm (6 x 10 - 1 1 kg per pa-sec-m 2 ) or less with openings gasketed or sealed and b.
www .desatech.com 1051 16-01D 7 The space in the above example is a conned space because the actual Btu/Hr used is more than the maximum Btu/Hr the space can support. Y ou must provid e additional fresh air. Y our option s are as follows: A. Rework work sheet, adding the space of an adjoining room.
www .desatech.com 1051 16-01D 8 INST ALLA TION NOTICE: This rebox in com - bination with unvented log sets are intended for use as supplemental heat. Use along with your primary heating system. Do not install them as your primary heat source.
www .desatech.com 1051 16-01D 9 Figure 5 - Minimum Clearance - Front V iew 42" Min. 0" to Wood Floor 8" Min. 0" Min. Clearance to Upper Frame/Wallboard Ceiling 4" Min. from the Perpendicular Side Wall to the Edge of Facial 1/2" Min.
www .desatech.com 1051 16-01D 10 INST ALLA TION Continued 44 1 / 4 " Min. 40 1 / 4 " Min. 36" Min. to Facing Wall 22 3 / 4 " Min. Facing Wall Wallboard Wallboard Gas Line Facing Wall (Base line) Note: Gas line may also be on opposite side.
www .desatech.com 1051 16-01D 1 1 INST ALLING GAS LINE W ARNING: A qualied ser - vic e perso n must con nect heate r to gas supply . Follow all local codes. IMPORT ANT : See Connecting to Gas Supply in your log set owner ’ s manual for details on gas hookup.
www .desatech.com 1051 16-01D 12 If a sediment trap is not incorporated as a part of the gas utiliz atio n equ ipme nt, one shall be inst alle d as close to the inlet of the equipment as practical at the time of installation, as per ANS Z223.1/NFP A 54 .
www .desatech.com 1051 16-01D 13 Figure 15 - Locating Electrical Connection and Gas Connection on Either Side of Fireplace Cover Plates Electrical Connection Access Hole Gas Connection Access Hole Not.
www .desatech.com 1051 16-01D 14 Figure 17 - Optional Blower Wiring Diagram INST ALLA TION Continued HEA T DEFLECTIVE HOOD INST ALLA TION The factory supplied heat deective hoods must be installed inside the replace opening on both sides for the safe operation of the unit as shown in Figure 19.
www .desatech.com 1051 16-01D 15 OPERA TING GUIDELINES AND MAINTENANCE INSTRUCTIONS Whe n lit for the rst time , a ven t- fre e log hea te r will emit a sl ight o dor for a bout an ho ur or two .
www .desatech.com 1051 16-01D 16 ILL USTRA TED P ARTS BREAKDOWN MODEL FBST **These items are used on both sides of fireplace. 8** 14 16** 16** 16** 7-1 7-2 2 16** 1 1** 16** 12 6 6 6 15 15 15 15 13 13.
www .desatech.com 1051 16-01D 17 P ARTS LIST MODEL FBST This list contains replaceable parts used in your rebox. When ordering parts, follow the instructions listed under Replacement Parts on page 15 of this manual. KEY NO. P ART NO. DESCRIPTION QTY .
www .desatech.com 1051 16-01D 18 TECHNICAL SERVICE Y ou may have further questions about installatio n, operation or troubleshooting. If so, contact DESA at 1-866-672-6040. Y ou can also visit DESA T echnical Service web site at www .desatech.com . ACCESSORIES Purcha se these rebox accessori es from your local deal er .
www .desatech.com 1051 16-01D 19 NO TES _____________________________________________________ ______________________________________________________ ___________________________________________________.
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 rst 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 Vanguard FBST (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Vanguard FBST 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 Vanguard FBST - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Vanguard FBST you will learn all the available features of the product, as well as information on its operation. The information that you get Vanguard FBST will certainly help you make a decision on the purchase.
If you already are a holder of Vanguard FBST, 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 Vanguard FBST.
However, one of the most important roles played by the user manual is to help in solving problems with Vanguard FBST. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Vanguard FBST 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
