Vermont Castings DBT33 Installation Instructions & Homeowner's Manual

Top vent direct vent models

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I
NSTALLATION
WARNING! IF THE INFORMATION IN THIS MANUAL IS NOT FOLLOWED EXACTLY, A FIRE OR
EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.
FOR YOUR SAFETY
WHAT 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 from
your neighbours phone. Follow the gas
suppliers instructions.
* If you cannot reach your gas supplier
call the re department
INSTALLER: DO NOT DISCARD THIS MANUAL - LEAVE FOR HOMEOWNER
I
NSTRUCTIONS

Top Vent

Direct Vent Models
DBT33
DBT36
DBT39
& H
OMEOWNER
FOR YOUR SAFETY
DO NOT STORE
OR USE GASOLINE OR OTHER
FLAMMABLE VAPOURS AND/OR
LIQUIDS IN THE VICINITY OF THIS OR
ANY OTHER APPLIANCE.
Installation and service must be performed
by a qualied installer, service agency or
your gas supplier.
'
M
S
ANUAL
10002789
08/00 Rev. 0

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Summary of Contents for Vermont Castings DBT33

  • Page 1: Top Vent

    * If you cannot reach your gas supplier call the re department INSTALLER: DO NOT DISCARD THIS MANUAL - LEAVE FOR HOMEOWNER Top Vent Direct Vent Models DBT33 DBT36 DBT39 & H OMEOWNER FOR YOUR SAFETY DO NOT STORE...
  • Page 2: Table Of Contents

    Replacement Parts Part Number List...26 Parts Pictorial ...28 Optional Accessories EB-1 Electrical Junction Box ...29 Fan Kits...29 Ceramic Refractory Lining ...31 Window Screen Kit...31 Decorative Bay Window ...32 Remote Control Units ...32 Warranty Imformation...Back Cover DBT33/DBT36/DBT39 ABLE ONTENTS warranty. 10002789/0...
  • Page 3: Appliance Installation Instructions Important Curing/Burning Instructions

    6" (153 mm) clearance must be maintained from the perpendicular wall and the front of the appliance. See (Y) in Fig. 1. IMPORTANT: IREPLACE Fig. 1 B - Cross Corner D - ** Room Divider F - Chase Installation DBT33/DBT36/DBT39...
  • Page 4: Fireplace Dimensions

    Ref. 1264 mm (49.75") DBT33/DBT36/DBT39 PPLIANCE IMENSIONS Appliance Dimensions DBT33 DBT36 838 mm (33") 914 mm (36") 733 mm (28.87") 870 mm (34.25") 416 mm (16.37") 533 mm (21") 787 mm (31") 838 mm (33") 559 mm (22") 610 mm (24") 356 mm (14")
  • Page 5: Clearance To Combustibles

    Screw through the slotted holes in the drywall strip and into the pre-drilled holes in the replace side. Measure from the face of the replace to the face of the drywall strip to conrm the nal depth. Fig. 2 EARTH INISHING DBT33/DBT36/DBT39...
  • Page 6: Final Nishing

    If a Trim Kit is going to be installed on the replace, the brick or tile will have to be installed ush with the edges of the appliance. DBT33/DBT36/DBT39 DBT33 / DBT36 / DBT39 CERTIFIED TO ANSI Z21.88b-1999 / CSA Z2.33b-M99 Vented Gas Fireplace Heaters...
  • Page 7: Gas Line Installation

    Fig. 7. Do not wire the remote ON/OFF wall switch for the gas replace to the 120 volt power supply. ON/OFF S WITCH Fig. 6 Fig. 7 DBT33/DBT36/DBT39...
  • Page 8: Converting The Appliance Between Gas Types

    ATURAL ATURAL AS TO The DBT33 is convertible between Natural Gas an LP gas (and vice-versa) with the use of a conversion kit purchased seperately, see your dealer for the correct part number. The DBT36 & 39 can only be converted from Propane to Natural gas.
  • Page 9: Venting Installation Instructions General Venting Information - Terminal Location

    (305mm) minimum ‡] N = Clearance above a roof shall extend a minimum of 24" (610mm) above the highest point when it passes through the roof surface, and any other obstruction within a horizontal distance of 18" (450mm). OCATION DBT33/DBT36/DBT39...
  • Page 10 Fig. 11 Fig. 12 Fig. 13 Fig. 15 Fig. 14 DBT33/DBT36/DBT39 -10- 10002789/0...
  • Page 11: Connecting Direct Vent Components

    14' (4.3 m). EXAMPLE B: If the vertical dimension from the oor of the re place is 7' (214cm), the horizontal run to the face of the outer wall must not exceed 8-1/2' (2.6 m). (See Fig. 19). DBT33/DBT36/DBT39 RAPH...
  • Page 12: Vertical Sidewall Applications

    The maximum number of 90º elbows per side wall instal- lation is three (3). • If a 90º elbow is tted directly onto the replace ange the maximum horizontal vent run before the termination is 36" (914 mm). DBT33/DBT36/DBT39 • PPLICATIONS • • •...
  • Page 13: Vertical Sidewall Installations

    2" (50 mm)(or the distance required if installing a second 90º elbow. (Fig. 25). Always install horizontal venting on a level plane. Fig. 23 -13- Fig. 24 Fig. 25 DBT33/DBT36/DBT39...
  • Page 14: Below Grade Installations

    4" vent pipe however for this method you must extend the 4" pipe approximately 6" (150 mm) beyond the outer face of the wall. DBT33/DBT36/DBT39 Support horizontal pipes every 3' (91 cm) with metal pipe straps. Check replace to make sure it is levelled and properly positioned.
  • Page 15: Vertical Through-The-Roof Applications

    Two sets of 45º elbow offsets within these vertical instal- lations. From 0 to a maximum of 8' of vent pipe can be used between elbows. (Fig. 31) -15- HROUGH PPLICATIONS Fig. 30 45º elbows = 10' 45º elbow = 8.5' 45º elbows = 7' DBT33/DBT36/DBT39...
  • Page 16 2'. See Fig. 38. ERTICAL ESTRICTOR (DBT33 ONLY When installing the DBT33 with a Vertical Through-The-Roof congured ue system the restrictor plate, (#10002495) sup- plied with the appliance MUST BE FITTED TO THE APPLIANCE at installation. Fitting The Restrictor Plate 1.
  • Page 17: Vertical Through-The-Roof Installations

    If an attic is above ceiling level a 7DVAIS (Attic Insulation Shield) must be installed. The enlarged ends of the vent section always face downward, Fig. 37. DBT33/DBT36/DBT39 Fig. 37 Fig. 38...
  • Page 18: Venting Components - Crimped End Venting

    RIMPED DBT33/DBT36/DBT39 ENTING OMPONENTS Starter Kit -Model 7DVSK - Sidewall Venting Starter Kit - Model 7TDVSKV - Vertical Venting for 7TDVSKV-A order 1/12 to 6/12 roof pitch for 7TDVSKV-B order 7/12 to 12/12 roof pitch for 7TDVSKV-F order at roof...
  • Page 19: Venting Components - Twist Lock Venting

    Model 7TDVP36" Model 7TDVP48" Firestop Spacer Model 7DVFS Attic Insulation Shield Model 7DVAIS Vertical/Horizontal Combination Offset Support Model 7DVCS 7DVSS Siding Shield (to protect siding) -19- for Below Grade Installation 12" to 18" adjustable length 35" to 64" adjustable length DBT33/DBT36/DBT39...
  • Page 20: Operating Instructions

    The top louvre panel is removed by lifting the panel vertically and pulling it away from the appliance, Fig. 39. The lower access door is hinged along the bottom edge and is folded down to allow access. DBT33/DBT36/DBT39 ENERAL PERATING It is necessary to periodically clean the glass.
  • Page 21: Installation Of Logs & Lava Rock

    9. Scatter the lava rock material around the rebox base. Do not place any of the lava rock material on the burner housing. Log Identication Chart Location DBT33 DBT36 Front left Front right Rear Top left Top right...
  • Page 22: Flame & Temperature Adjustment

    RN/RP & EN/EP Models For units equipped with ‘HI/LO’ valves the ame adjustment is accomplished by rotating the ‘HI/LO’ adjustment knob located near the centre of the gas control valve, Fig. 44 & 45 DBT33 Fig. 47 Fig. 44 Fig. 45 DBT36 Fig.
  • Page 23: Lighting Instructions

    "OFF" and call your service technician or gas supplier. "ON" position or set thermostat to desired setting. Open control access panel. Push in gas control knob slightly and turn clock- wise to "OFF". Do not force. Close control access panel. DBT33/DBT36/DBT39...
  • Page 24: Troubleshooting Guide

    TROUBLE SHOOTING THE GAS CONTROL SYSTEM HONEYWELL MILLIVOLT VALVE DBT33/DBT36/DBT39 -24- 10002789/0...
  • Page 25 100 mV. If the reading is okay and the burner does not come on, replace the gas valve. Clean and/or adjust pilot ame for maximum ame impingement on thermopile and thermocouple. Check the vent terminal for blockage (recycling the ue gases) -25- CORRECTIVE ACTION DBT33/DBT36/DBT39...
  • Page 26: Replacement Parts

    14b Gas Valve SIT820 RP Gas Valve Honeywell RN 15b Gas Valve, Honeywell RP Fan assembly (with bracket) (FK24 option) Electrical cord, (FK24 option). Fan temperature sensor, (FK24 option) Fan speed control, (FK24 option) DBT33/DBT36/DBT39 EPLACEMENT ARTS DBT33 10000470 10000023 10001454...
  • Page 27 Clamp, window frame assembly Window trim, polished brass (with magnets) Top louvre assembly Bottom Louvre assembly Hinge (bottom louvre assembly Restrictor plate Remote ON/OFF switch Remote switch kit (switch, wire & bracket) 10002789/0 DBT33 DBT36 DBT39 51882 51882 ZA1110 ZA1110 ZA1110 10001803...
  • Page 28: Parts Pictorial

    ARTS ICTORIAL DBT33/DBT36/DBT39 -28- 10002789/0...
  • Page 29: Optional Accessories

    replace Install the thermal sensor under the bottom of the rebox, locating it over the two 10 mm studs and secure it with nuts. -29- VAILABLE DBT33/DBT36/DBT39...
  • Page 30 3. Power to the fan can be supplied by plugging the supplied lead into a conveniently located wall socket or by using a hard-wired EB1 connector box. DBT33/DBT36/DBT39 IRING The replace, when installed, must be electri- cally connected and grounded in accordance with local codes or, in the absence of local codes, with the current CSA C22.1 Canadian...
  • Page 31: Ceramic Refractory Lining

    ERAMIC EFRACTORY Ceramic refractory panels are available in kit form for the DBT series appliances. Appliance Model Kit Name DBT33 33BDVTCR DBT36 36BDVCR DBT39 39BDVCR Take care when handling the refractory panels as they are fragile until held in place and sup- ported.
  • Page 32: Decorative Bay Window

    ECORATIVE Bay window kits are available for the DBT33, DBT36 & DBT39 model appliances. When tting the Bay Window Kits the original front frame/glass assembly MUST remain in place. The Bay Window kit is tted over the existing front glass.
  • Page 33 10002789/0 -33- DBT33/DBT36/DBT39...
  • Page 34 1) Contact your supplier. Make sure you have your warranty, your sales receipt, and the model/serial number of your CFM Majestic, Inc. product. 2) DO NOT ATTEMPT TO DO ANY SERVICE WORK YOURSELF. DBT33/DBT36/DBT39 For Gas Appliance Products* GARANTIE DE BASE: The CFM Majestic.

This manual is also suitable for:

Dbt36Dbt39

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