SUNWIND 420128 Instruction Manual page 46

This appliance shall only be used in an above ground open-air

situation with natural ventilation, without stagnant areas, where gas
leakage and products of combustion are rapidly dispersed by wind
and natural convection.
Any enclosure in which the appliance is used shall comply with one

of the following:
- enclosure with walls on all sides, but at least one permanent
opening
at ground level and no overhead cover.
-Within a partial enclosure that includes an over head cover and no
more than two walls.
-Within a partial enclosure that includes an overhead cover and more
than two walls, the following shall apply:
---At least 25% of the total wall area is completely open, and
---At least 30% of the remaining wall area is open and unrestricted.
---In the case of balconies, at least 20% of the total wall area shall
be
and remain open and unrestricted.
This appliance shall be used only in an outdoor area and shall not be

used
in a building, garage or any other enclosed area.
Always maintain 1.2-m (47") clearance from combustible materials

from the
top and side.
Heater must be placed on level firm ground.

Never operate heater in an explosive atmosphere like in areas where

gasoline
or other flammable liquids or vapors are stored.
To protect heater from strong wind, anchor the base securely to the

ground
with screws.
46