change in the flame pattern. The flames will be slow and intermittent and may appear dirty if the
wood is too wet i.e., a moisture content of 20% and more.
During the Low Combustion Burn Mode, creosote may accumulate on the glass doors. Low
combustion burning should only be used after the firebox has been allowed to reach a hot operating
temperature i.e., the air combustion damper has been fully open to produce a hot fire for about an
hour. Low combustion can be used at night in order to reduce the heat output and to prolong the
burn. The loading time will be between six to twelve hours.
FIGURE 4: LOW BURN COMBUSTION AIR DAMPER SETTING
REFUELING FOR OPTIMUM PERFORMANCE
The Inglenook Fireplace performance will be greatly enhanced if the operator will ensure the
combustion air damper is fully opened after refueling. If this process is followed, the firebox and
chimney system will return to optimum operating temperature in the shortest period of time.
Combustion efficiency is directly affected by firebox temperature and following the above stated
process will ensure maximum efficiency of your Inglenook Fireplace. The upper part of the
Inglenook firebox temperature should exceed 1,200 degrees Fahrenheit or higher in order to achieve
maximum operating efficiency. To obtain this firebox temperature after reloading of wood, the
Inglenook should be operated with the combustion air damper fully opened for a minimum of 15 to
30 minutes. Again, the time will vary depending on the room heat, moisture content of the wood and
the type of wood being burnt. Once the Inglenook has reached a proper operating temperature, the
combustion air damper can be gradually closed. A good indication that the proper temperature has
been reached is when a flame can be seen at the top of the firebox. This upper fire indicates excellent
combustion and will ensure cleaner glass, less creosoting, greater efficiency, and the greatest warmth
and viewing pleasure for your family to enjoy.
SMOKING - CAUSES
In order to reduce the problematic issue of smoke escaping from the Inglenook Fireplace when
opening the firebox doors, always ensure that the combustion air damper is in the fully open position
before the doors are opened.
CAUTION:
ALWAYS open all fireplace doors very slowly. This will
ensure that the fireplace is drafting through the fresh air intake and the chimney system rather than
using your house as a source for air or the expulsion of air. Your fireplace has been designed and
tested to provide smoke free operation. Occasionally, there may be a small amount of smoking due to
the fact that the chimney system has not reached proper operating temperature. A warm chimney
system ensures maximum draft efficiency for the firebox. If the fireplace continues to smoke it is
probably for one of the following reasons:
1.
Doors Partly Open
Version: 7.0
13
Always operate the Inglenook with the front doors fully open or fully closed. If the doors are
operated fully open, the optional screen kit
MUST
be installed for safety reasons.
Summary of Contents for Inglenook IWZC-02
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Page 35: ...FIGURE 24 EXAMPLE MULTIPLE CHIMNEY INSTALLATION INTERIOR SPACE Version 7 0 35 ...
Page 36: ...Class A AC CHIMNEY INSTALLATION AIR COOLED CHIMNEY Version 7 0 36 FIGURE 25 AC CHIMNEY ...
Page 37: ...FIGURE 26 EXAMPLE CHIMNEY INSTALLATION exterior space Version 7 0 37 ...
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