Vermont Casting 1920 manual

Homeowner ’ s Installation and Operating Manual For use in the United States and Canada SAFETY NOTICE: IF THIS APPLIANCE IS NOT PROPERL Y INST ALLED, OPERA TED AND MAIN - T AINED, A HOUSE FIRE MA Y RESUL T . TO REDUCE THE RISK OF FIRE, FOLLOW THE INST ALLA TION INSTRUCTIONS. F AILURE TO FOLLOW INSTRUCTIONS MA Y RESUL T IN PROPERTY DAMAGE, BODIL Y[...]

2 Aspen W oodburning Stove 30000369 Introduction Thank you for choosing a V ermont Castings Aspen to meet your heating needs. We’re confident you will find the Aspen to be an effective wood-burning heater incorporating modern, non-catalytic combustion technology with the classic aesthetic appeal of its V ermont Castings lineage. The Aspen achie[...]

3 Aspen W oodburning Stove 30000369 Specifications Aspen, Model 1920 EP A Emissions rating ............... 4.3 (g/h, non-catalytic)* Maximum heat output .......................... 18,000 Btu’s/hr . 1 Area heated ....................... Up to 600 sq. ft. (56 sq. m) 2 Fuel size/type ...................................... 16” (41 cm) logs Loading[...]

4 Aspen W oodburning Stove 30000369 Chimneys Y our stove must be connected either to a sound masonry chimney that meets local codes, to a relined masonry chimney that meets local codes, or to an approved prefabricated metal chimney . Whichever of those types you use, the chimney and chimney connec- tor must be in good condition and kept clean. If y[...]

5 Aspen W oodburning Stove 30000369 ST242 Chimney connector 12/13/99 djt Masonry Chimneys, cont’d. • Unused openings in an existing masonry chimney must be sealed with masonry to the thickness of the chimney wall, and the chimney liner should be repaired. Openings sealed with pie plates or wallpa- per are a hazard and should be sealed wit[...]

6 Aspen W oodburning Stove 30000369 ST243 thinble connection 12/13/99 djt Double-wall Chimney Connectors The Aspen is approved for installation in the U.S. and Canada with double-wall chimney connectors that have been tested and listed for use with solid-fuel burning appliances by a recognized testing laboratory . Follow the instructions for [...]

7 Aspen W oodburning Stove 30000369 Connection Above the Fireplace In this installation, the chimney connector enters the fireplace flue though a thimble located above the fire- place. The liner of the fireplace chimney should extend at least to the point at which the chimney connector enters the chimney . Follow all the guidelines for install-[...]

8 Aspen W oodburning Stove 30000369 ST275 wall with v entilated steel thimble Fig. 12 W all Pass-through with ventilated steel thimble. 24 ga. Sheet Steel Supports 24 ga. Sheet Steel Supports 2” (51mm) Min. Chimney clearance to sheet steel supports and combustibles 2” (51mm) Min. Chimney Flue 2” (51mm) Min. air space Prefab Chim- ney[...]

9 Aspen W oodburning Stove 30000369 Floor Protection A tremendous amount of heat radiates from the bottom plate of your Aspen. The floor area directly under and around the stove will require protection from radiant heat as well as from stray sparks or embers that may escape the firebox. Heat protection is provided through the use of a Bot- tom He[...]

10 Aspen W oodburning Stove 30000369 Clearance to Surrounding Combustible Materials When the stove is operating, both the stoveplate and the chimney connector radiate heat in all directions. A safe installation requires that adequate clearance be maintained between the stove and nearby combustible materials to ensure that those materials do not ove[...]

1 1 Aspen W oodburning Stove 30000369 W all Shields W all shields should be constructed of 24 gauge or heavier sheet metal, or another noncombustible mate- rial such as 1/2” (13mm) insulation board or common brick “laid on flat,” with the 3 ¹⁄₂ " (90mm) side down. Shields must be spaced out from the combustible sur- face 1" (2[...]

12 Aspen W oodburning Stove 30000369 ST252a mantel clrncs 12/14/99 djt When: A = 9” (229 mm) Max. B = 22 ¹⁄₂ " (572 mm) Min. A = 7 ¹⁄₂ " (191 mm) Max. B = 21” (533 mm) Min. A = 6” (152 mm) Max. B = 19 ¹⁄₂ " (495 mm) Min. A = 4 ¹⁄₂ " (1 14 mm) Max. B = 18” (457 mm) Min. A = 3” (76 mm) Max. B = [...]

13 Aspen W oodburning Stove 30000369 Aspen Clearance Chart Use the chart below together with the diagrams on the next page to determine the required clearance for your particu- lar installation. Stove clearances are measured from the top plate to the combustible surface. Chimney connector clearances are measured from the connector surface and take [...]

14 Aspen W oodburning Stove 30000369 ST255 e xit diagr am 12/15/99 djt S B C C D E F J K NA NA O R N M Q A H I U P V T S G T op Exit, No Heat Shields Rear Exit, Rear Heat Shield only T op Exit, Rear Heat Shield only T op Exit, Rear Heat Shield and single-wall connector w/ shields, or double-wall connector Stove Installed Parallel to W all Sto[...]

15 Aspen W oodburning Stove 30000369 ST257 install ashlip 12/99 1/4-20 x ⁵ / ₈ ” hex head screws with washers Fig. 23 Attach the Ashlip to the bottom plate. ST257 2. Locate the hex bolt (Fig. 23) located in the center rear edge of the stove bottom plate. Loosen this bolt just enough to engage the Adapter clevis tab under the washer and [...]

16 Aspen W oodburning Stove 30000369 Install the Rear Heat Shield The #1896 Rear Heat Shield reflects radiant heat away from combustible materials located behind the stove. Its use enables you to install the stove at a reduced clear- ance to combustible materials in accordance with the specifications in this manual. 1. Remove the three phillips h[...]

17 Aspen W oodburning Stove 30000369 How the Aspen Works Combustion control is achieved in the Aspen through two separate air delivery systems. The primary air control lever , located at the left rear corner of the stove, controls the amount of incoming pri- mary air for starting, maintaining, and reviving the fire. More air entering the stove mak[...]

18 Aspen W oodburning Stove 30000369 In newer homes that are well-insulated and weather- tight, poor draft may result from insufficient air in the house. In such cases, a slightly opened window or door , near the stove on the windward side of the house will provide the fresh air needed. A more effective option for delivering ample combustion air t[...]

19 Aspen W oodburning Stove 30000369 Once the draft is established, open the front door and light the rest of the fuel bed at the bottom. Do not light the main bed of fuel until the chimney be- gins drawing. Step 4. After the stove has been broken-in using Steps 1-3, continue to build the fire gradually . Add larger wood with a diameter of 3-4” [...]

20 Aspen W oodburning Stove 30000369 Ash Disposal Remove ash before it reaches the top of the ash pan. Check the level at least once a day , and before each re- fueling. Using stove gloves, pull the ash pan out of the stove by its handle. Remove the ash pan and properly dispose of the ashes. Be sure to keep the pan level dur- ing disposal. Empty th[...]

21 Aspen W oodburning Stove 30000369 Let the fire in the stove go out and allow the stove to cool completely before beginning any maintenance procedure. Care of the Cast Iron Surface An occasional dusting with a dry rag will keep the painted cast iron of your Aspen looking new . The stove’s paint can be touched up as needed. First, clean the are[...]

22 Aspen W oodburning Stove 30000369 Gasket Replacement Y our Aspen uses rope-type fiberglass gaskets to make a tight seal between some parts. With use, particularly on those parts that move, gaskets can become brittle and compressed and can begin to lose their effective- ness. These will need periodic replacement. The sizes of replaceable gasket [...]

23 Aspen W oodburning Stove 30000369 When wood is burned slowly , it produces tar , organic vapors and moisture that combine to form creosote. The creosote vapors condense in the relatively cool chimney flue. As a result, creosote residue accumulates on the flue lining. When ignited, this creosote makes an extremely hot fire within the flue sys[...]

24 Aspen W oodburning Stove 30000369 Y our stove is only one part of a system that includes the chimney , the operator , the fuel and the home. The other parts of the system will affect how well the stove works. When there is a good match between all the parts, the stove works well. Wood stove operation depends on natural (unforced) draft. Natural [...]

25 Aspen W oodburning Stove 30000369 Pipe & Chimney Layout Every bend in the flue will act as a brake on the exhaust as it flows from the firebox to the chimney cap. The ideal pipe and chimney layout is straight up from the stove through a completely straight chimney . Use this layout if at all possible as it will promote optimum stove perfo[...]

26 Aspen W oodburning Stove 30000369 Negative Pressure Good draft also depends on a sufficient supply of air to the stove. The chimney cannot pull more air than is available. Sluggish draft can be caused by a house that is tight enough to prevent the ready flow of air to the stove, or by competition between the stove and other appliances that ven[...]

27 Aspen W oodburning Stove 30000369 1 19 19 19 4 8 7 14 34 48 32 32 48 48 31 47 30 29 49 26 27 23 52 16 15 39 38 9 10 38 50 41 24 43 1 1 43 36 42 37 33 21 12 41 20 19 50 38 47 21 35 41 13 44 38 51 6 5 51 19 40 17 18 3 51 38 41 2 50 53 38 50 22 28 45 25 46 54 0369 Aspen 1920 parts 8/02 55 56 CFM Corporation reserves the right to make changes in des[...]

28 Aspen W oodburning Stove 30000369 Aspen W oodburning Stove Model 1920 (continued) 1. T op See Chart Pg. 28 2. Right Side See Chart Pg. 28 3. Secondary Air Channel, Right 30000606 4. Left Side See Chart Pg. 28 5. Secondary Air Channel, Left 30000607 6. Secondary Air T ube 30000368 7. Bottom 30000343 8. Bottom, Inner 30000346 9. Ashlip See Chart P[...]

29 Aspen W oodburning Stove 30000369[...]

30 Aspen W oodburning Stove 30000369[...]

31 Aspen W oodburning Stove 30000369 W arranty Limited 3 Y ear W arranty CFM Corporation warrants that this woodburning stove will be free of defects in material and workmanship for a period of three years from the date you receive it, except that the catalyst, thermostat assembly , handles, glass door panels, cement, and gasketing shall be warrant[...]

© CFM Corporation 410 Admiral Blvd. • Mississauga, Ontario, Canada L5T 2N6 800-668-5323 • www .cfmcorp.com CFM Corporation[...]