Vermont Casting 820 manual

INST ALLER / CONSUMER SAFETY INFORMA TION 20002191 1 1/02 Rev . 10 PLEASE READ THIS MANUAL BEFORE INST ALLING AND USING APPLIANCE. W ARNING! IF THE INFORMA TION IN THIS MANUAL IS NOT FOLLOWED EXACTL Y , A FIRE OR EXPLOSION MA Y RESUL T CAUSING PROP- ERTY DAMAGE, PERSONAL IN- JUR Y OR LOSS OF LIFE. FOR YOUR SAFETY Installation and service must be pe[...]

2 2 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE. Thank you and congratulations on your purchase of a Vermont Castings stove. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instru[...]

3 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 The Jefferson Direct V ent/Natural V ent Room Heater , Model Nos. 2820, 2822, 2823, 2825, 2827 and 2828, is a vented gas appliance listed to the ANSI Standard Z21.88b- 2001 and CSA-2.33b-2001 for V ented Room Heaters, and CSA 2.17-M91, Gas-Fired Appliances For Use at High Alt[...]

4 4 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Jefferson Direct V ent/ Natural V ent Stove Dimensions Attention The Jefferson stove is shipped from the factory as a Direct V ent Gas Heater . This heater may be converted into a Natural V ent unit in the field. If a Natural V ent heater is desired, the V ermont Castings Z[...]

5 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Installation Requirements The installation must conform with local codes or, in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1 - latest edition. (EXCEPTION: Do not derate this appliance for altitude. Maintain the manifold pressure at 3.5 inches w.c. [...]

6 6 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Parallel Installation: Minimum Clearance and Flue Centerline, Direct Vent and Natural Vent C L C L B D C A Stove Clearances A: 4” (102mm) B: 4” (102mm) Pipe Centerlines C: 14 ¹⁄₂ ” (369mm) D: 9” (229mm) ST128a Fig. 3 Parallel installation, minimum back and side[...]

7 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Weight: Fully assembled; 350 lbs. Jefferson Direct Vent/Natural Vent Certified to: ANSI Z21.88b-2001 / CSA 2.33b-2001 Vented Gas Fireplace Heaters The installation of your Vermont Castings stove must conform with local codes, or in the absence of local codes, with the Nationa[...]

8 8 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Vertical Termination - Direct Vent ONLY A vertical vent system must terminate no less than 8' (2.44m) and no more than 40’ (12m) above the appli- ance flue collar. A 2 ¹⁄₄ " restrictor plate (supplied) must be used, where specified, in all vertically termin[...]

9 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Vent Termination Clearances - Direct Vent ONLY Your stove is approved to be vented either through the side wall, or vertical through the roof. • Vermont Castings, Majestic Products does not require any opening for inspection of vent pipe. • Only Vermont Castings, Majestic[...]

10 10 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 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 Fixed Closed Fixed Closed Operable Operable Fixed Closed V B INSIDE CORNER DETAIL V A G V N N V V G G A CFM145a Fig. 9 V ent termination clearances. [...]

11 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 V enting Requirements - Natural V ent Only V enting Runs Horizontal Run (in feet) Ve r tical Run (in feet) (Measured from floor of unit to top of vent cap .) A: Ve r tical installations up to 36 feet (12m) in height. Up to an 18 ft. horizontal vent run can be installed withi[...]

12 12 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 V enting Requirements and Options - Direct V ent ONL Y Approved Vent System Components The Stardance Heater must be vented to the outdoors through an adjacent exterior wall or through the roof. The venting system must be comprised of the appropri- ate listed venting compo[...]

13 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Assembly Procedures Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved for use with this heater may result in property damage or personal injury . This heater and components are heavy . Have help available for a[...]

14 14 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 General Information The Jefferson is approved for installation only with the vent components listed on Page 12. Follow the vent component instructions exactly . For U.S. installations: The venting system must conform with local codes and/or the current National Fuel Gas C[...]

15 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 • Side W all T erminations: Dry fit the inner elbow with the vertical inner vent and confirm the centerline alignment with the wall thimble opening. 4. Attach the Inner V ent Assembly to the stove. • Run a bead of sealant around the bottom end of the starter pipe and att[...]

16 16 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 ST356 Fig. 21 Simpson Dura-V ent - install outer adapter pipe. Side W all T ermination Assembly 1. Locate the vent opening on the wall. Refer to Figure 5, Page 6, to determine the opening centerline. It may be necessary to first position the stove and measure to find the [...]

17 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 6. Seal and install the elbow using 3 sheet metal screws at each joint. 7. Measure, and cut if needed, the appropriate length of pipe section needed to make the connection through the wall. Include a 2” overlap; i.e. from the elbow to the outside wall face, about 2” or t[...]

18 18 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 This installation will require you to first determine the roof pitch and use the appropriate vent components. Refer to Figures 8 and 9 on pages 8 and 9. 1. Locate the final position of the stove, observing all clearances for both the vent and the stove. 2. Plumb to the ce[...]

19 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 V enting System Assembly - Natural V ent 9. Install the storm collar and seal around the joints. (Fig. 31 ) 10. Add additional vent lengths to achieve the proper overall height. 1 1. Apply cement to the inner and outer termination collars and install the terminal cap. Storm [...]

20 20 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Install the Log Set 1. Remove the logs from their packaging, and inspect each piece for damage. DO NOT INST ALL DAM- AGED LOGS. 2. Install the rear log by centering it side to side on the sheet metal shelf at the back of the firebox. (Fig. 34) 3. Install the left and righ[...]

21 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Connect the Gas Supply Line Check the Rating Plate attached by a steel cable to the firebox, to confirm that you have the appropriate firebox for the type of fuel to be used. The Jef ferson may be converted from one gas to another using the appropri- ate Fuel Conversion Kit [...]

22 22 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 ST229a Fig. 37 Remove stove front. 3. Pull the top edge of the glass and frame assembly away from the firebox, and lift it off its supports on the bottom of the firebox face. Place the assembly out of the way on a flat, padded surface such as a counter protected by a towe[...]

23 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 90 ° Left Burner Leg Injector Shoulder Fig. 41 Be sure to maintain 90 ° angle at left burner leg. ST353 Complete the Assembly • Open the swiveling latches (cams) on the top left and right corners of the glass frame. • Position the glass and frame against the firebox by[...]

24 24 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Thermostat W ire / Gauge Maximum Run 18 20 feet 16 20 - 40 feet 14 up to 60 feet Thermostat Connection (optional) Use only a thermostat rated for 500 millivolts. Check the table below for the appropriate gauge thermostat wire to use for the length of lead required in your[...]

25 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Operation Your First Fire Read these instructions carefully and familiarize yourself with the burner controls. Locate the pilot assembly, Figure 46. Follow the lighting instructions on Page 28 exactly. During the first fire, it is not unusual to smell some odor associated wi[...]

26 26 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 4. Push in gas control knob slightly and turn clockwise to "OFF". Do not force. 5. Close control access panel. 1. STOP! Read the safety information above. 2. Turn off all electrical power to the fireplace. 3. For MN/MP/TN/TP appliances ONLY, go on to Step 4. For[...]

27 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 T roubleshooting / Honeywell #8420 Gas Control System NOTE: Before troubleshooting the gas control system, be sure the external gas shutoff is in the “ON” position. W ARNING: REMOVE THE GLASS P ANEL BEFORE PERFORMING ANY GAS CONTROL SERVICE WORK. SYMPTOM POSSIBLE CAUSES [...]

28 28 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Conversion Precautions Before proceeding, turn control knob on valve to OFF and turn gas supply OFF . T urn OFF any electricity that may be going to the appliance. 8. Tighten screw , replace cap. 9. Remove the rear log bracket by unfastening the screw . (Fig. 53) 10.Remov[...]

29 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 16.Replace burner . Slide the burner in at an angle with left side lower than the right side. Slide the left side onto the injectors, making sure the burner leg remains at a 90 ° angle to the base. Lower the right hand side down in to place. Make sure the burner is as far l[...]

30 30 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Maintenance Y our Jefferson Gas Heater will provide years of service with minimal upkeep. The following procedures will help ensure that you stove continues to function properly . Annual System Inspection Have the entire heater and venting system inspected annually by a q[...]

31 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Gasket Replacement The Jefferson Gas Heater uses a ‘tadpole’ type gasket to seal between the glass panel and the frame. In time, this gasket can become brittle and compressed and should be replaced. New gasket is available from your dealer . Shut off the gas supply and a[...]

32 32 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 NOTE: IF ANY OF THE ORIGINAL WIRE, AS SUPPLIED WITH THE APPLIANCE, MUST BE REPLACED, IT MUST BE REPLACED WITH TYPE SF-2, 200 ° C WIRE OR ITS EQUIV ALENT . W iring Diagrams ST124c Fig. 61 Jefferson on/of f switch and optional thermostat circuit. Optional Thermostat W irin[...]

33 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 1a 1b 1c 1d 1e PILOT O N O FF P IL O T A D J L O H I TPTH TH TP CEMENT 2 3 6 9 8 7 10a,b 4 18 19 20 21 23 22 25 26 27 28 29 30 11 a 12 13 14 15 17 16 11 b 31 5a,b V ermont Castings, Majestic Products reserves the right to make changes in design, materials, specifications, pr[...]

34 34 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Jefferson Direct V ent/Natural V ent Gas Heater (continued) Models 2820, 2822, 2823, 2825, 2827, 2828 Ref. Description JDV 7. Gasket, Glass - Med. Knit - RDV40 1203702 8. Glass, JDV 20002120 9. Glass Frame Assembly - JDV 200021 17 10a. V alve RN Honeywell VS8420E 2038 100[...]

35 Vermont Castings Jefferson Direct Vent/Natural Vent Gas Heater 20002191 Optional Accessories Fan Kits FK28 Fan The FK28 fan helps distribute heated air from within the firebox out into the room. The fan is controlled by a snapstat that turns power on and off as the firebox temperature rises above and falls below a preset temperature. A rheostat [...]

BASIC WARRANTY The Vermont Castings , Majestic Products Company (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 and limitations. EXTENDE[...]