Page 2 - ChateauTM Direct Vent Gas Fireplace; Table of Contents; Installation & Operating Instructions; Replacement Parts
2 Chateau™ Direct Vent Gas Fireplace 20011957 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. Fai...
Page 3 - Proposition 65 Warning:; PLEASE REVIEW THE FOLLOWING CAREFULLY; “OFF”; Certified To; Vented Gas Fireplace; We recommend that you install the Battery
3 Chateau™ Direct Vent Gas Fireplace 20011957 This gas fireplace should be installed by a qualified installer, preferably NFI or WETT (Canada) certified, in accordance with local building codes and with current CSA-B149.1 Installation codes for Gas Burning Appliances and Equipment. For USA Installation...
Page 4 - “GAS VENT DIRECTLY BELOW, KEEP; MANUFACTURER REQUIREMENTS; Gas Equipment Venting System NOT Provided
4 Chateau™ Direct Vent Gas Fireplace 20011957 Installation & Operating Instructions Requirements for the Commonwealth of Massachusetts All gas fitting and installation of this heater shall only be done by a licensed gas fitter or licensed plumber.For all side wall horizontally vented gas fueled eq...
Page 5 - Locating Your Fireplace; Locate gas fireplace.; Fireplace Dimensions; Fireplace specifications and framing dimensions for DVT38S2.; Finished Wall 24; Standard Framing; Noncombustible insula-
5 Chateau™ Direct Vent Gas Fireplace 20011957 Y D A B C E Y X LU584 Locating unit DVT38S2 3/17/04 djt Locating Your Fireplace LU584-1 Fig. 2 Locate gas fireplace. A) Flat on wall B) **Island C) *Room divider D) *Flat on wall corner E) Chase installation Y) 6” minimum Note (Fig. 2): ** Island (B) and ...
Page 6 - Clearance to Combustibles; Combustible mantel leg minimum installation.; B C D; mantal chart; Combustible mantel minimum installation.; Mantel Chart
6 Chateau™ Direct Vent Gas Fireplace 20011957 Top of Unit to Ceiling ................................ 36” (914 mm) Front of Unit to Combustibles (both sides) 36” (914 mm) Appliance Top Standoffs .............................................. 0” (0 mm) Bottom* ...........................................
Page 7 - Cold climate installation recommendation:; Hearth; DVT38s2nailing flanges; Final Finishing
7 Chateau™ Direct Vent Gas Fireplace 20011957 A hearth is not mandatory but is recommended for aesthetic purposes. We recommend a noncombustible hearth which projects out 12” (305 mm) or more from the front of the fireplace. The hearth cannot exceed 1 ¹⁄₂ ” (38 mm) in height from bottom of fireplace f...
Page 8 - Gas Inlet and Manifold Pressures; Minimum Inlet Pressure; High Elevations; Typical gas supply installation.; Always; when using black iron pipe so the gas; Electrical Junction Box
8 Chateau™ Direct Vent Gas Fireplace 20011957 Gas Inlet and Manifold Pressures Natural LP (Propane) Minimum Inlet Pressure 5.5” w.c. 11.0” w.c. Maximum Inlet Pressure 14.0” w.c. 14.0” w.c. Manifold Pressure 3.5” w.c. 10.0” w.c. High Elevations Input ratings are shown in BTU per hour and are certified...
Page 9 - Control System; Disconnect gas supply fitting and remove 13 screws; Connect gas supply to valve.
9 Chateau™ Direct Vent Gas Fireplace 20011957 Control System The gas control system is located on the right hand side of the firebox behind an access panel and the decora-tive brick panel. The fireplace is operated using only the hand held remote control unit. The system wiring diagram is shown in Fig...
Page 10 - Inside view of wireless wall switch.; Special Feature for Cold Climates
10 Chateau™ Direct Vent Gas Fireplace 20011957 19.If you choose to install the optional wireless wall mounted remote control (Part No. 20012267), install two (2) button batteries provided with the remote control by removing four (4) screws holding the back cover in place. Carefully remove the circui...
Page 11 - Hand-Held Remote Control Transmitter; Introduction; Transmitter; MODE; Key Settings
11 Chateau™ Direct Vent Gas Fireplace 20011957 Hand-Held Remote Control Transmitter Operating Instructions Introduction This transmitter operating range is approximately 20 feet (6 m). The transmitter operates on one of 1,048,576 security codes that are programmed into the transmitter at the factory...
Page 12 - Manual Function
12 Chateau™ Direct Vent Gas Fireplace 20011957 ����� ���� ��� ���� ���� ���� ���� ���� ���� ��� FP1820F-C display9/07 Screen while de-pressing ON key Screen while de-pressing OFF key Screen after 3 sec-ond default Screen after 3 sec-ond default Screen whild de-pressing OFF key Screen after 3 second ...
Page 13 - To Change the Set Temperature; already
13 Chateau™ Direct Vent Gas Fireplace 20011957 ���� ��� FP1821set temp9/07 ���� ��� ���� ���� ���� ���� ���� ���� ����� To Change the Set Temperature Press and hold the SET key until the desired set tem-perature is reached. (By pressing and holding the set key, the LCD screen set numbers will increa...
Page 14 - Thermostatic Updating Feature
14 Chateau™ Direct Vent Gas Fireplace 20011957 Operational Notes: The Thermostatic feature on the transmitter operates the appliance whenever the ROOM TEMPERATURE varies a certain number of degrees from the SET TEMPERATURE. This variation is called the “SWING” or TEMPERATURE DIFFERENTIAL. The normal...
Page 15 - DVT38S2 wiring diagram.; General Venting; Location of Vent Termination
15 Chateau™ Direct Vent Gas Fireplace 20011957 Pilot Main AF-4000 DC Motor Red Black White or Green Green or White Orange or White Black Brown Red Orange MainModule Black Gnd Brown Brown Black Red (SWI)(SWI) Extension Harness FP1795Chateau wiring diagram3/07 White or Orange S I AC Adaptor Power Modu...
Page 16 - General Venting Information - Termination Location; Canadian Installations
16 Chateau™ Direct Vent Gas Fireplace 20011957 V V V V V V V X X X D E B B B C B M B A J K F L VENT TERMINATION AIR SUPPLY INLET AREA WHERE TERMINAL IS NOT PERMITTED H I ����� ������ Operable Operable Fixed Closed V B CFM145aDV Termin Location5/01/01 Rev. 12/05/01 sta INSIDE CORNER DETAIL V A G N N ...
Page 17 - Termination Clearances; of Caps; Termination clearances.; General Information Assembling Vent Pipes; Canadian Installations:; The joints of the inner pipe (flue pipe) must be
17 Chateau™ Direct Vent Gas Fireplace 20011957 Outside Corner Inside Corner Termination Clearances Termination clearances for buildings with combustible and noncombustible exteriors. G = Combustible 6" (152 mm) Noncombustible 2" (51 mm) F = Combustible 6" (152 mm) Noncombustible 2" (...
Page 18 - Horizontal Termination; Horizontal vent termination window.; Sidewall Applications
18 Chateau™ Direct Vent Gas Fireplace 20011957 Horizontal Termination The vent must rise vertically a minimum of 24” (610 mm) off the top of the unit, before the first elbow. The horizontal run may extend up to 20’ (6 m) and include a vertical rise of up to 40’ (12 m). (Fig. 15) Hori-zontal terminati...
Page 19 - Apply high temperature sealant or UL approved; Minimum vertical run / maximum horizontal run.; Noncombustible Walls:; Hole opening must be 11; Sidewall Installation
19 Chateau™ Direct Vent Gas Fireplace 20011957 When the vent termination exits through foundations less than 20” (508 mm) below siding outcrop, the vent pipe must be flush with the siding.It is always best to locate the fireplace in such a way that minimizes the number of offsets and horizontal vent l...
Page 20 - Vent Opening; Vent Opening for Noncombustible Wall; Locate vent opening on wall.; Adjustable zero clearance sleeve.; If using the; Vertical height requirement.
20 Chateau™ Direct Vent Gas Fireplace 20011957 STEP 2 Measure wall thickness and cut zero clearance sleeve parts to proper length (MAXIMUM 12”/305 mm). As-semble sleeve using #8 sheet metal screws (supplied). (Fig. 20) Install firestop assembly. (Fig. 35) VO584-100 Vent Opening 2/99 djt Vent Opening ...
Page 21 - Horizontal length requirement.; Sidewall Installation with; mm) hole through the exterior wall and frame as shown.
21 Chateau™ Direct Vent Gas Fireplace 20011957 FP1458 Fig. 23 Through the wall. FP1457 Fig. 22 Horizontal length requirement. X FP1460 Fig. 24 Secure termination to wall. Support horizontal pipes every 3’ (914 mm) with metal pipe straps. Check fireplace to make sure it is levelled and properly positi...
Page 22 - thru wall trim; Installation Procedure; If the fireplace is installed flush with the wall, a high; Installing the 38S2VDK Door; install brackets
22 Chateau™ Direct Vent Gas Fireplace 20011957 FP1461 thru wall trim 3/17/04 djt 2” (51mm) 1” (25mm) Min. 1” (25mm) Min. 16 ¹⁄₄ ” x 16 ¹⁄₄ ” (413 x 413mm) Opening FP1461 Fig. 25 A 2” (51mm) thick trim is required around opening. Sealing firestop gaps with high temperature sealant will restrict cold a...
Page 23 - Applications; Vista door top hole locations.; Flue Restrictor Plate Guide; Typical Applications; restrictor plate; Restrictor plate location.; Restrictor Plate Installation
23 Chateau™ Direct Vent Gas Fireplace 20011957 Vertical Through-the-Roof Applications Use of Restrictor Plate for Vertical Venting Application The primary purpose for the vent restrictor is to regain flame height under certain venting conditions as outlined below. Flue Restrictor Plate Installation R...
Page 24 - Flue restrictor plate use in straight up installation.; Turn the burner housing upside down. Remove; Turn shutter plate over to cover opening.; ” flue restrictor; Restrictor plate use with horizontal offset.
24 Chateau™ Direct Vent Gas Fireplace 20011957 plicable. When using the unitized 30°, 45° or 90° elbows, apply 1/4” bead of high temperature, 550°F or higher, sealant (milpack or stove cement) to the joint of the inner pipe (flue pipe) and the straight section as it is impossi-ble to be taped. The ou...
Page 25 - Support straps for horizontal runs.; Typical offset application.
25 Chateau™ Direct Vent Gas Fireplace 20011957 This Gas Fireplace has been approved for, • Vertical installations up to 40’ (12 m) in height. Up to a 20’ (6 m) horizontal vent run can be installed within the vent system using a maximum of three (3) 90° elbows. (Fig. 34) • A 2’ (610 mm) vertical sect...
Page 26 - Attic Installation; Installing firestop spacer.; Elbow Strap; Attach straps to a structural framing member.
26 Chateau™ Direct Vent Gas Fireplace 20011957 FP593 SR/C 11/20/97 Attic Installation Ceiling Installation Nails (4) Firestop Spacer Joist Joist Firestop Spacer Nails (4) FP593 Fig. 36 Installing firestop spacer. FP263 MBUF 5/9/96 Attic Insulation Shield Ceiling Base Flanges Nails (4 Re- quired) Atti...
Page 27 - Chimney Components; Model Number
27 Chateau™ Direct Vent Gas Fireplace 20011957 Chimney Components Horizontal Starter Kit Contains 24”-40” telescopic pipe* for minimum vertical SK8DVSK rise from collar pipe, 90° elbow, horizontal through-wall starter pipe, zero clearance sleeve, metal adhesive tape, sidewall termination and firestop...
Page 28 - Tilt the glass frame at the top away from the unit.; Operating Instructions; Glass Information; Remove Phillips screws, tilt frame forward and lift off; refractory; Ceramic refractory panels.; nuts holding each fettle to the burner assembly.
28 Chateau™ Direct Vent Gas Fireplace 20011957 Only glass approved by CFM Corporation should be used on this fireplace. 1. Turn the fireplace OFF (including the pilot).2. If the unit has been operating allow time for the components to cool. 3. Using a Phillips screwdriver, unfasten two (2) screws loca...
Page 29 - Log, Lava Rock and Ember Placement; DVT38Sw log identification.
29 Chateau™ Direct Vent Gas Fireplace 20011957 firebox. Tilt it carefully toward the side until the piece is in place. Using the two (2) brackets and four (4) screws provided with the refractory kit, fasten each bracket to the top of the firebox on each side. NOTE: Use existing holes in firebox. 4. Pla...
Page 30 - fettle to the burner are secure.; Place the volcanic rock in front of
30 Chateau™ Direct Vent Gas Fireplace 20011957 1. Ensure the four (4) screws that attach the fettle to the burner are secure. 2. Set the andirons in place by hooking the tabs on the back of the andirons over the webs of the fettle. (Fig. 43) Repeat process for and-irons on both sides of burner. ����...
Page 31 - NOTE; : Position this log through the
31 Chateau™ Direct Vent Gas Fireplace 20011957 6. Position the log burner overlay. (Fig. 46) The overlay is very fragile and must be handled with extra care. Hold the overlay with the flat surface facing down. The notched corners of the overlay should be on the side of the pilot. Set the overlay on t...
Page 33 - Flame Characteristics
33 Chateau™ Direct Vent Gas Fireplace 20011957 It is important to periodically perform a visual check of the pilot and burner flames. Compare them to Figures 52.If the flame patterns appear abnormal contact a qualified service provider for service and adjustment. Flame Characteristics �����������������...
Page 34 - Trim Installation; The right and left trim pieces have a 45° notch on the; Trim frame in place.
34 Chateau™ Direct Vent Gas Fireplace 20011957 �������������������� Trim Installation CAUTION: Allow fireplace to cool if it has been in operation. Trim components: 2 each, top frame assembly, bottom trim assembly, right and left trim assem-blies. NOTE: Only one trim set is used when Vista Door is in...
Page 35 - Lighting & Operating Instructions
35 Chateau™ Direct Vent Gas Fireplace 20011957 Lighting & Operating Instructions For Fireplaces equipped with American Flame Automatic Control System (IN or IP) A. This fireplace is equipped with an ignition device which automatically lights the pilot and main burner. The pilot and burner light a...
Page 36 - Troubleshooting; American Flame Gas Control System; Verify the gas supply is turned on.; A proper ground is essential to spark igniter; Pilot will not light/stay lit
36 Chateau™ Direct Vent Gas Fireplace 20011957 Troubleshooting 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, i...
Page 37 - Troubleshooting American Flame Gas Control System
37 Chateau™ Direct Vent Gas Fireplace 20011957 Troubleshooting American Flame Gas Control System (continued) Pilot is burning, but ignitor continues to spark • Check that flame sensor is fully inpinged by pilot flame. If not, adjust pilot. • Check end-to-end continuity of sensor. If sensor has continu...
Page 38 - American Flame Gas Control System Error Codes; Description of Fault:
38 Chateau™ Direct Vent Gas Fireplace 20011957 American Flame Gas Control System Error Codes Ignition Safety: Protection for Ignition System Error Code: One beep every one second Description of Fault: Warn users if the pilot is not successfully ignited in 60 seconds. How to Clear: Press OFF then ON ...
Page 39 - Fuel Conversion Instructions; Allow unit to cool if it has been operating.; Conversion Procedure; Carefully remove brick panels.; Use 3/8” socket to remove hex nuts holding burner; Slide the burner housing assembly to the left and; Replace Pilot Orifice; It; Valve Conversion
39 Chateau™ Direct Vent Gas Fireplace 20011957 Fuel Conversion Instructions WARNING! This conversion kit shall be installed by a qualified service agency in accordance with the manufacturer’s instructions and all applicable codes and requirements of the authority having ju-risdiction. If the informat...
Page 40 - AF pilot orifice; Remove pilot orifice.; Remove black plastic cap and adjust rotary knob to
40 Chateau™ Direct Vent Gas Fireplace 20011957 CO134 AF pilot orifice 3/07 Index Tab Snap Ring Allen Wrench CO134 Fig. 57 Remove pilot orifice. 1. Remove two (2) screws holding the pilot assembly to the burner assembly. Move the pilot assembly toward the back wall. 2. Using a back-up wrench, disconne...
Page 41 - Table 1 DVT38S2 Injector Orifice Size Matrix; Conversion to LP; Table 2 Valve Minimum Rate Screw
41 Chateau™ Direct Vent Gas Fireplace 20011957 22. Turn on gas supply and operate valve with remote control as needed to indicate gas pressure. The manifold pressure for LP should be approximately 10.0” wcp. CAUTION: Turn off the valve and gas supply before removing test port adaptor and replac-ing ...
Page 42 - Maintenance; Burner and Burner Compartment; Cleaning the Control System; If repair is necessary, it should
42 Chateau™ Direct Vent Gas Fireplace 20011957 Maintenance 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 r...
Page 45 - Fuel Conversion Kits
45 Chateau™ Direct Vent Gas Fireplace 20011957 DVT38S2 (continued) Ref. Description DVT38S2 26. Trim Kit Complete (2 per fireplace) 20010894 26a. Top Trim (2 per fireplace) 20010901 26b. Right Side Trim (2 per fireplace) 20010902 26c. Left Side Trim (2 per fireplace) 20010903 26d. Bottom Trim (2 per fire...
Page 46 - Accessories; Wall Mountable Wireless
46 Chateau™ Direct Vent Gas Fireplace 20011957 Accessories Back-up Battery Kit All Models: DVTBBKFollow instructions provided with the kit and on Page 9 for installation. Wall Mountable Wireless Remote Transmitter All Models: Part # 20012267.Refer to Page 9 for installation.
Page 47 - PLATED PARTS AND ACCESSORIES:; LIMITED LIFETIME WARRANTY
47 Chateau™ Direct Vent Gas Fireplace 20011957 LIMITED LIFETIME WARRANTY CFM Corporation (hereinafter referred to as CFM) warrants that all cast iron parts, the combustion chamber, ceramic burner, and heat exchanger of every Vermont Castings gas product will be free of defective material or workmans...
Page 48 - Efficiency Ratings; Model; CFM Corporation
Efficiency Ratings Model EnerGuide Ratings Fireplace Efficiency (%) DVT38S2IN 47.1 DVT38S2IP 47.1 2695 Meadowvale Blvd. • Mississauga, Ontario, Canada L5N 8A3 800-668-5323 • www.cfmcorp.com CFM Corporation
