Vermont Casting ST208 User's Manual
Contents
1. Fig 15 The air shutter setting is 1 2 13 mm from the orifice bracket to the edge of the air shutter All Models 1 Replace burner making sure venturi on bottom of ember bed aligns with orifice and is seated properly on air shutter assembly Fig 14 Make sure burner is slid into place at a slight angle and opposite to how it was removed When burner is slid into place the three 3 pem studs should slide down through clearance holes into the bottom of the control panel 2 Thread and tighten 3 8 nuts back onto pem studs on underneath side of control panel reversing Step 1 shown in Figure 13 3 Reinstall logs d Install top log by mating hole on bottom of log a Install the rear log by mating the notch on the bot with locating pin on top right side of rear log Fig tom of the log with the raised notch on the back 19 Position log so it is angled down toward the left side of the ember bed Fig 17 Ensure the area where the front two logs meet cutout in the right side of the log is sitting around 4 Place conversion label on valve the pilot assembly and pilot is not obstructed 5 Replace glass and stove front Fig 16 6 Restore gas to system and relight appliance accord b Install the left front log by mating the hole on the ing to Lighting Instructions in Homeowner s Manual bottom of the log with the pin in the ember bed or on the rating label Fig 18 Position the log over air hole in ember 7 Leak check the2. Fuel Conversion Kit Instructions for Intrepid Direct Vent Gas Stove Kits Natural to LP 20012921 LP to Natural 20012910 WARNING The installation of this conversion kit must only be undertaken by a qualified gas appliance installer This kit is designed for conversion of the Intrepid Direct Vent Gas Stove Models INDVR Series Tools required 5 32 4 mm Allen wrench 3 8 and 1 2 open end wrenches needlenose pliers Kit contents Pilot orifice injector orifice conversion label Conversion Precautions Allow unit to cool completely before beginning conver sion Before proceeding turn control knob on valve to OFF and turn gas supply to OFF Turn OFF any electric ity that may be going to the appliance Conversion Procedure 1 Remove stove front Lift stove front up and then swing bottom out and away to disengage from the stove body Fig 1 2 Undo the right and left latches at the top of the glass frame Fig 2 3 Pull the top edge of the glass and frame assembly away from the firebox face Place the assembly out of the way on a flat padded surface such as a coun ter protected by a towel 4 Remove the logset from the firebox Fig 2 Release the latches to remove the glass frame Valve Conversion 1 O Turn control knob to the OFF position and shut off the gas supply to the valve Allow the valve to cool to room temperature Remove the black protection cap by hand Fig
3. 3 Insert a 5 32 or 4 mm Allen wrench into the hexago nal key way of the screw Fig 4 rotate it counter clockwise until it is free and extract it Figure 3 Figure 4 20012973 7 07 Rev 0 5 Check that the screw is clean and if necessary re move dirt 6 Flip the screw Fig 5 7 Using the Allen wrench as shown in Figure 6 rotate the screw clockwise and tighten until snug Figure 5 Figure 6 WARNING Do not overtighten the screw Recommended to grip the wrench by the short side 8 Verify that if the conversion is from NG to LP the screw must be reassembled with the red o ring vis ible Fig 7 Figure 7 LP Configuration non Configuration Red O ring Visible Red O ring NOT Visible 9 Replace the black protection cap WARNING Check that also the pilot and main burner injectors are appropriate for Pilot Orifice Conversion the gas type 1 Locate pilot Fig 8 Fig 8 Locate pilot 2 2 Replace pilot orifice Pilot Type 1 Remove pilot hood by lifting up Fig 9 Do not remove snap ring to remove pilot hood NOTE Itis not necessary to remove the pilot tube for conver sion Remove pilot orifice with Allen wrench Fig 10 Install the conversion orifice Refer to Table 2 Reinstall pilot hood Be sure to align hood with index tab Pilot Hood Snap Ring CO106a Fig 10 Remove pilot orifice Pilot type 2 Loosen pilot hood turning counterclockwi
4. se using a 7116 wrench Fig 11 NOTE You may use pen etrating oil to prevent pilot hood threads from seizing Marks Pilot Bracket Fig 11 Remove pilot hood Your pilot may have a different appearance 20012973 Remove pilot orifice with needlenose pliers Fig 12 NOTE Use a wrench to hold pilot tube in place while removing the orifice Install the conversion orifice Reinstall pilot hood and tighten until mark on pilot hood aligns with mark on pilot bracket Pilot Orifice Fig 12 Remove pilot orifice Burner Orifice Conversion 1 Remove three 3 3 8 nuts on bottom side of burner pan Fig 13 Remove Nut Bottom View Remove Nuts Fig 13 Remove three 3 nuts securing ember bed in place 2 Carefully remove ember bed by tilting the right side up and lifting out toward the right side of the unit Fig 14 3 Remove injector orifice from left burner bracket with a 1 2 wrench 4 Install conversion orifice Refer to Table 2 5 The air shutter is factory set according to Table 1 and should not need adjustment The air shutter opening may be verified by measuring as shown in Figure 15 20012973 I Pem Studs ST919 Fig 14 Tilt ember bed slightly to correctly place on venturi and air shutter Table 1 Air Shutter Setting Minimum injector air inlet opening Model NaturalGas IP Direct Vent 1 2 Open 1 2 Open Orifice Orifice Air Shutter Bracket
5. system using a gas leak detector bed solution c Install he right Jog by mating the noten on Ihe 8 Relight the main burner in both the HI and LO po bottom of the log with the raised notch on the ember bed Fig 18 Position the log over air hole in ember bed sitions to verify proper burner ignition and operation Conversion is complete Rear Log Figure 16 Pilot Notch Pilot Assembl Figure 17 Raised Notch y Raised Notch Pin 4 20012973 Figure 18 Left Log Right Log Rear Log Figure 19 Left Log Right Log Ember Bed 20012973 Table 2 Injector Orifice Size Matrix Conversion to LP Pos Input BTU h Kitg Orifice Part Minimum 56 0465 30000336 a Input BTU h Kit Orifice Part 20012973 20012973 CFM Corporation 410 Admiral Blvd e Mississauga Ontario Canada L5T 2N6 800 668 5323 www cfmcorp com 20012973
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