Instruction/ maintenance manual of the product DVF32TMHST Desa
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This fireplace is manufactured for Stylecrest Inc. under the Coleman brand nam e by DESA International Inc. DESA INTERNATIONAL 2701 INDUSTRIAL DRIVE P/N 56088 P.O. BOX 90024 REV E BOWLING GREEN, KY 42101-9004 10/02 www.desatech.com SAVE THIS BOOK This book is valuable.
- 1 - For more information, visit www.desatech.com CONTENTS 1. INTRODUCTION PG. 2 2. SELECTING LOCATION PG. 2 3. MINIMUM CLEARA NCES PG. 2-3 4. VENT PIPE AND TERM. CLEARANCES PG. 4-5 5. VENTING INSTRUCTIONS PG. 5 6. FRAMING PG. 6 7. GAS SUPPLY TESTING AND HOOK-UP PG.
-2 - For more information, visit www.desatech.com INTRODUCTION Models DVF32TMHST (with fan) and DVF32TMHST-1 (without fan) are heat circulating gravity direct vent gas fireplaces with sealed combusti on cham ber. These fireplaces use a millivolt gas control valv e and millivolt ignition system.
-3 - For more information, visit www.desatech.com MANTEL CLEARANCES Woodwork, such as wood trims, m antels and other combustible ma terials should be placed within the required clearance specified on figures 3 and 4.
-4 - For more information, visit www.desatech.com VENT PIPE AND TERMINATION CLEARANCES The final position of your appl iance depends on the location of th e term ination in relation to the clearances that must be obse rved. A= 12” (305mm ) clearance above grade, veranda, porch, deck or balcony.
-5 - For more information, visit www.desatech.com VENT INSTALLATION INSTRUCTIONS 1. Install pipe to fireplace collar adapter located on back of unit at a 45 deg. Angle. Connect our starting pipe to a 45 deg. Starting section by sliding it over the collar adapter on the fireplace.
-6 - For more information, visit www.desatech.com Refer to the following table fo r clearance between roof and termination. FRAMING Once the final location has been determ ined (observing clearances for vent terminati on), you may construct fram ing using dime nsions shown in figures 10 through 12, dependi ng on the particular installatio n.
-7 - For more information, visit www.desatech.com The remote control receiver is c onnected to the convertible gas valve as shown in figure 14. GAS SUPPLY TESTING NOTE : This section is intended as a guide for quali fied technicians installing g as to the appliance.
-8 - For more information, visit www.desatech.com Install a sediment trap between the incoming gas line and the gas control box (see figure 18). The sedim ent trap should extend down a mini mum of 3 i nches (76 mm) bey ond the center of the pipe.
- 9 - For more information, visit www.desatech.com LOG SET INSTALLATION Before proceeding, make sure th e gas control valve is in the “OFF” position.
- 10 - For more information, visit www.desatech.com 9. Place logs “B” as shown in Figures 25 and 26. Lift the propped up end of log “A” that is propped up and place log “B” under it. At the same time, the ot her side of log “B” is placed over the other log “A”.
- 11 - For more information, visit www.desatech.com BURNER FLAME ADJUSTMENT The air shutter is located at t he underside of the main burner (There are two (2) air shutters on the Propane gas versions). All have been factory preset to the proper ai r-to gas ratio which results in an even, clean burning flame across the burner (See Figure 31).
- 12 - For more information, visit www.desatech.com DECORATIVE FACING Any non-combustible material m ay be used for facing (glass, tile, brick, etc.) as long as the proper clearances are observed (Refer to the section on Clearances). Louvered openings must not be obstructed, and upper a nd lower panels must remai n removable for servicing.
- 13 - For more information, visit www.desatech.com.
- 14 - For more information, visit www.desatech.com ACCESORY AND REPLACEMENT PARTS.
- 15 - For more information, visit www.desatech.com WIRING DIAGRAM.
- 16 - For more information, visit www.desatech.com OBSERVED PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION • Pilot will not stay lit after carefully following ligh ting instructions. • Pilot lit bu t no flame on the burner. • Frequent pilot outage problem.
- 17 - For more information, visit www.desatech.com Read these instructions completely before installing this conversion kit. Before pro ceeding, m ake sure the gas control valve i s on the "OFF" position, all electrical power to the a ppliance is OFF, and the fireplace is cool to the touch.
- 18 - For more information, visit www.desatech.com DISASSEMBLING THE HEARTH AND BURNER SYSTEM 1. Remove the grate with the logs left in place, by lifting th e grate portion off of its stands and place the entire assembly o utside of the unit for ease of reassembly.
- 19 - For more information, visit www.desatech.com REINSTALLING THE MAIN BURNER Reinstall the heart h pan by sliding the end flange over the bo ttom edge of the refractory stand then center and slide the fron t edge down between the raised hearth support.
- 20 - For more information, visit www.desatech.com FINAL PREPARATION 1. Place the grate and log asse mbly back into position on the grate stand as shown in your appliance Installati on Manual. 2. Close the glass door and tightly secure all four l atches.
An important point after buying a device Desa DVF32TMHST (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 DVF32TMHST 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 DVF32TMHST - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Desa DVF32TMHST you will learn all the available features of the product, as well as information on its operation. The information that you get Desa DVF32TMHST will certainly help you make a decision on the purchase.
If you already are a holder of Desa DVF32TMHST, 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 DVF32TMHST.
However, one of the most important roles played by the user manual is to help in solving problems with Desa DVF32TMHST. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Desa DVF32TMHST 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