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Intrepid® Direct Vent - Rear Vent Gas Heater
Figure 82 - Remove the safety barrier and stove front.
NOTE: Shown without top for clarity.
Figure 83 - Release the latches to release the glass frame.
Gasket Replacement
The Intrepid 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 allow the stove to cool. Wear
safety goggles and a dust mask.
1. Remove the Front, Glass Frame and Glass Panel. (Figs.
81, 82) Remove the old gasket. Use a razor blade to
separate the glass and gasket from the frame, and to clean
the glass of any remaining cement or bits of gasket. Use
a cold chisel if necessary.
2. Determine the correct length of gasket by laying it out
ST391a
around the edge of the glass. Allow an extra 1 - 2" (25-50
Pinnacle
mm). Mark the spot to be cut. Use a utility knife.
3. Starting on a long edge, remove about 6" of the protective
release latches
paper strip and apply the flat adhesive face of the gasket
6/00
around the outside-facing edge of the panel. Continue
around the panel, applying about 6" at a time and being
careful to not stretch the material. Do not overlap the
gasket ends. (Figure 84)
3-90-20306761
ST967a
Remove Front
7/07
Vermont Castings • Intrepid DV Owner's Manual_R3 • 12/16
Figure 84 - Wrap the gasket material around the outside edge of
the glass.
4. Apply a thin bead of high temperature silicone rubber
sealant along the inside corner of the glass frame, all
around the perimeter. Place the flat gasketed side of the
glass panel back into the steel frame. Pinch the rounded
inside-facing gasket material to bulk it up.
5. Replace the glass frame and front panel as previously
described.
Inspect the Vent System Annually
Have the vent system inspected annually by a qualified
technician. Shut off the main gas supply before inspecting
the system. Both the inner exhaust pipe and the outer
combustion supply pipe must be checked to confirm that
they are unblocked and in good condition.
Check the Gas Flame Regularly
To ensure the stove is operating properly, check the flames
periodically to confirm they match page 31, Figure 66. The
flames will be blue during the first 15-20 minutes of operation,
and will gradually turn to yellow after that.
Do not use your stove if the flame pattern differs from that
shown here. Contact your Vermont Castings dealer or a
qualified technician for help.
Stove Disassembly
If there is ever a need to remove the firebox assembly from
the stove shell, support the firebox with solid stands about
6" (152 mm) tall under the left and right outer edges of the
firebox base. Do not set the firebox assembly directly on the
floor; this can damage the control valve and/or the gas lines
from the valve to the firebox.
Before removing the firebox from the shell, disconnect the
on/off switch wires from the valve. If the assembly includes
the optional fan, disconnect the fan rheostat. If the installation
includes a wall thermostat, disconnect the thermostat leads
from valve.
Disconnection and reconnection to the gas line should only
be done by a qualified gas service technician.
Upon reinstallation, the vent system must be sealed to the
firebox as discussed in the venting section. Also be sure the
logs are placed in the firebox correctly, as shown on page
29, Figures 58-61.
ST179
glass gasket detail
11/99
38
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