HearthStone Stowe 8320 Owner's Manual & Installation Manual page 30

HearthStone Quality Home Heating Products Inc
2. if the flame is dirty or licks the top of
the stove, the air shutter may be
closed too far.
Some conditions cannot
through air shutter
adjustment must be made to the gas supply
pressure or by changing the restriction plate
location. Qualified service personnel must
preform supply line/manifold
pressure adjustments and restrictor plate
adjustments. Do not attempt to complete any
part of the installation or adjustment of this
unit unless technically qualified to do so.
be corrected
adjustment; an
gas line
30
STOWE Gas-Fired Direct Vent heater