Hearth and Home Technologies 42-B Indoor Fireplace User Manual


 
12 Outdoor Lifestyles by Hearth & Home Technologies Inc. • Dakota 42-B/Dakota 42H-B • 4036-909 • Rev L 10/09
WARNING
Fire Risk
Explosion Risk
Gas build-up during line purge may
ignite.
Purge should be performed by qualied
technician.
Ensure adequate ventilation.
Ensure there are no ignition sources such
as sparks or open ames.
WARNING
CHECK FOR GAS LEAKS
Fire Risk
Explosion Risk
Asphyxiation Risk
Check all ttings and connections.
Do not use open ame.
After the gas line installation is complete,
all connections must be tightened and
checked for leaks with a commercially
available, non-corrosive leak check
solution. Be sure to rinse off all leak check
solution following testing.
Fittings and connections may have loosened
during shipping and handling.
D. High Altitude Installations
U.L. listed gas appliances are tested and approved without
requiring changes for elevations from 0 to 2000 ft in the USA
and Canada.
When installing this appliance at an elevation above 2000 ft,
it may be necessary to decrease the input rating by chang-
ing the existing burner orice to a smaller size. Input rate
should be reduced by 4% for each 1000 ft above a 2000 ft
elevation in the U.S.A., or 10% for elevations between 2000
and 4500 ft in Canada. If the heating value of the gas has
been reduced, these rules do not apply. To identify the prop-
er orice size, check with the local gas utility.
If installing this appliance at an elevation above 4500 ft (in
Canada), check with local authorities.
WARNING
Fire Risk
Explosion Risk
Do NOT change the valve settings.
This valve has been preset at the
factory.
Changing valve settings may result in re
hazard or bodily injury.
A small amount of air will be in the gas supply lines. When
rst lighting appliance it will take a short time for air to
purge from lines. When purging is complete, the appliance
will light and operate normally.