Vermont castings direct vent gas fireplace owner's manual (48 pages)
Summary of Contents for Vermont Castings Chateau DVT44
Page 1
LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE. C E RT I F I E D Chateau™ Direct Vent Gas Fireplace Model: DVT38, DVT44 Installation Instructions and Homeowner’s Manual ����� �������� ����� ���� INSTALLER: Leave this manual with the appliance.
Chateau™ Please read the installation & operating instructions before using this appliance. Thank you and congratulations on your purchase of a CFM Corporation fireplace. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty. Installation &...
fired appliances, and the products of combustion of such fuels, contain chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. California Health & Safety Code Sec. 25249.6 Chateau™ DVT38 / DVT44 Certified To ANSI Z21.50b-2002/CSA 2.22b-2002 Vented Gas Fireplace IMPORTANT:...
flush with the face of the unit. FP1775 Noncombustible materials such as brick or tile may be brought to the edges of the face of the appliance. 3" (76mm) 3" FP1560 FP1560 DVT44 framing 3/05 djt Final Finishing 20011956...
Gas Specifications Model Fuel Control DVT38IN Natural Gas American Flame 46,000 DVT38IP Propane AF-4034 DVT44IN Natural Gas with DVT44IP Propane 7.5V DC Hi/Lo Gas Inlet and Manifold Pressures Natural Minimum Inlet Pressure 5.5” w.c. Maximum Inlet Pressure 14.0” w.c. Manifold Pressure 3.5”...
Chateau™ Electrical Junction Box The fireplace, when installed, must be elec- trically connected and grounded in accord- ance with local codes or, in the absence of local codes, with the current CSA C22.1 Canadian Electrical Code or the national electrical code ANSI/NFPA No. 70 in the USA.
Page 9
Junction Box Main Module Fig. 10 Connect 120V AC electrical supply. 16. If you chose to install the optional back-up battery pack (No. DVTBBK), you must install a wall box within 15 feet (4.6 m) of the fireplace. Assemble the ������...
Chateau™ White or Orange Orange or White Pilot DC Motor AF-4000 Main Power Black Module Pulse/Continuous Button FP1795 Fig. 11 DVT38/44 wiring diagram. Your fireplace is approved to be vented either through the side wall, or vertical through the roof. •...
General Venting Information - Termination Location VENT TERMINATION CFM145a A = Clearance above grade, veranda, porch, deck, or balcony B = Clearance to window or door that may be opened C = Clearance to permanently closed window D = Vertical clearance to ventilated soffit located above the terminal within a horizontal distance of 2 feet (610mm) from the center line of the terminal...
Chateau™ Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors. Inside Corner Combustible 6" (152 mm) Noncombustible 2" (51 mm) Balcony - with no side wall Combustible & Noncombustible 12" (305 mm) *NOTE: Termination in an alcove space (spaces open only on one side and with an overhang) is permitted with the dimensions specified for vinyl or non-vinyl siding and soffits.
Figures 12 & 13. FP1368 • Approved vent systems must terminate above and DVT44 including the heavy line in Figure 15. 5/03 • Two 45° elbows may be substituted for each single 90°...
Total angular variation = 270° Fig. 19 Maximum number of elbow degrees. FP1239a Sidewall maximum bends DVT44 4/03 20011956 STEP 1 Locate vent opening on the wall. It may be necessary to first position the fireplace and measure to obtain hole location.
Page 16
Chateau™ STEP 3 Slide the zero clearance sleeve through the wall and install the firestop on the inside surface of the wall. Secure with four (4) #8 sheet metal screws. STEP 4 Place fireplace into position. (Fig. 22) Measure the ver- tical height (X) required from the base of the flue collars to the center of the wall opening.
The fresh air restrictor plate could be adjusted to the setting #3 (DVT44 Only). (Fig. 28) Refer to Pages 20 & 21, Figures 35 & 37 for restrictor plate installation and fresh air restrictor plate adjustment.
Chateau™ Max. 20' (6 m) Max. Height 40' (12 m) Min. Height 20' (6 m) Pipe Straps Every 3’ (914mm) Fig. 28 Support straps for horizontal runs. • Up to two (2) 30° or 45° elbows may be used within the horizontal run.
Chateau™ Component Horizontal Starter Kit SK8 Chimney Sections SK8 Chimney Elbows Firestop Zero Clearance Sleeve Attic Insulation Shield Chimney Support Round Top Termination Round Top Termination - Extended Flashing Housing Extensions Chase Top Housing Chase Top Housing Horizontal Termination NOTE: The 24”-40” telescopic pipe is only intended for use with the SK8DVSK. * Factory unitized elbow Chimney Components Description...
Glass Information Only glass approved by CFM Corporation should be used on this fireplace. • The use of any non-approved replacement glass will void all product warranties. • Care must be taken to avoid breakage of the glass. • Do not operate appliance with glass front removed, cracked or broken.
DVT44 Left Side Refractory FP1365a Fig. 38 DVT44 ceramic refractory panels. (Limestone refrac- tory shown) 1. Using a Phillips or Robertson screwdriver, unfasten the two (2) screws holding the fettle to the burner assembly. With a wrench, remove the front burner...
3. Start with either the right side refractory or left side refractory. Hold the refractory at an angle. Slide and seat the bottom edge toward the bottom of the firebox. Tilt it carefully toward the side until the piece is in place. Slide the refractory forward until it comes in contact with the front flange on the firebox.
Page 24
Log Burner Overlay Log Grate Right Log Grate Left Fig. 41 DVT44 log identification. 1. Position the Log Grate Burner. Remove the two (2) screws that attach the fettle to the burner. Place the log grate burner between the notch on the front of the burner housing behind the burner tube.
Page 25
Rest the wide end toward the back left. The log rests in place by touching the rear refractory lower on the left. LG405 (Fig. 44) Log Front Right Log Front Middle Right (DVT44) LG404...
Page 26
flat area located on the pointed end of the front middle log. (Fig. 46) DVT44 only. Hold the log with the pointed end toward the back and the wide end toward the front. Set the V-shaped end on the front of this log (split area) on the third right tine on the grate.
Page 27
Small Lava Rock Fig. 48 DVT38 logset complete. Small Lava Rock Fig. 49 DVT44 logset complete. 20011956 Volcanic Rock Ember Material ����� ����� ���� ���� Volcanic Rock Ember Material ����� ����� ���� ���� Chateau™ LG484 LG482...
(Figs. 50 & 51) If the flame patterns appear abnormal contact a qualified service provider for service and adjustment. DVT38 Figure 51 LG485 DVT44 LG483 SIT Top Convertible Fig. 50 Correct pilot flame appearance. ������ ������� ����� ����...
Trim Installation CAUTION: Allow fireplace to cool if it has been in operation. Trim components: Top frame assembly, bottom trim assembly, right and left trim assemblies. NOTE: Place trim pieces with magnets facing window frame. 1. Place bottom trim on the bottom of the window frame.
Chateau™ For Fireplaces equipped with American Flame Automatic Control System (IN or IP) Warning: If you do not follow these instructions exactly, a fire or explosion may result, causing property damage, personal injury and loss of life. For Your Safety, Read the Following Warnings A.
If erratic system behavior is observed that cannot be resolved by the methods outlined below, ensure that there is not a transmitter with batteries installed that may be interfering. If a transmitter is packed with batteries installed, its buttons may be depressed sending a constant signal which can interfere with the transmission of desired signals. A transmitter with new batteries can have a range of over 100’...
Page 32
Chateau™ Troubleshooting American Flame Gas Control System • Main flame will not light • • • • Flame height adjustment will • not work/works backwards • • • Room temperature dis- played on handheld trans- mitter is not correct. (When using thermostatic transmitters only) Unit will not respond in •...
WARNING! This conversion kit shall be installed by a qualified service agency in accordance with the manufacturer’s instructions and all appli- cable codes and requirements of the authority having jurisdiction. If the information in these instructions is not followed exactly, a fire, explo- sion or production of carbon monoxide may result causing property damage, personal injury or loss of life.
Page 34
Chateau™ Allen Wrench Index Tab Snap Ring Fig. 56 Remove pilot orifice. 10. Install the conversion orifice. 11. Reinstall pilot hood. Be sure to align hood with CO134 index tab. AF pilot orifice Converting the Gas Control Valve 3/07 The AF4000 electronic control valve is convertible from natural gas to propane gas by changing the minimum rate screw in the valve and by rotating a plastic knob located under a black cap on the top face of the valve.
Page 35
Kit # Model Front 20011992 DVT38IP (.033”) 20012367 DVT44IP (.037”) Table 2 Air Shutter Settings Conversion to LP Burner Tube Model Air Shutter Setting DVT38IP Fully open DVT44IP Fully open Table 3 Valve Minimum Rate Screw Model Size DVT38IP #31 (.120”) DVT44IP No Shank Screw 20011956...
Chateau™ Burner and Burner Compartment It is important to keep the burner and the burner compartment clean. At least once per year the logs and lava rock/ember material should be removed and the burner compartment vacuumed and wiped out. Remove and refit the logs as per the instructions in this manual.
9a,b 9a,b 10a,b 11a,b CFM Corporation reserves the right to make changes in design, materials, specifications, prices and discontinue colors and products at any time, without notice. DVT38, DVT44 For Units: GFYN5Q0, GFYN500 20011956 1 DVT44 11956 DVT38/44 parts 3/07 djt Chateau™...
Page 38
Chateau™ DVT38, DVT44 (continued) Ref. Description Log Set (Complete) Log Grate Right Log Front Left Log Front Middle Left Log Front Upper Right Log Front Right Log Rear Upper Middle Log Grate Left Log Rear Right Log Grate Burner Log Front Middle Right...
Page 39
DVT38, DVT44 (continued) Ref. Description 24” Wire Harness Pilot Assy 3way N/DV Top Convertible - IN Remote Control Battery Back-up Module Power Module (DC System Only) Glass Frame Assembly Glass Assembly Pressure Test Adaptor Outer Pipe Aluminum Foil Tape Plate, Restrictor...
Back-up Battery Kit All Models: DVTBBK Follow instructions provided with the kit or on Page 9 for installation. Accessories Ceramic Refractory Kits Ceramic refractory panels are available in kit form for the DVT38 and DVT44. Appliance DVT38 DVT38 DVT38 DVT44 DVT44 DVT44 Follow instructions on Page 21 for installation.
PRODUCT COVERED BY THIS WARRANTY All Vermont Castings gas stoves, gas inserts, and gas fireplaces, and all Majestic or Northern Flame brand gas fireplaces equipped with an Insta-Flame Ceramic Burner, or standard steel tube burner. BASIC WARRANTY CFM Corporation (hereinafter referred to collectively as the Company) warrants that your new Vermont Castings or Majestic Gas Fireplace/ Stove is free from manufacturing and material defects for a period of one year from the date of purchase, subject to the following conditions...