32
USER GUIDE HOTTAP
33
Safety instructions
This appliance must only be used in an above ground open-air
situation with natural ventilation, without stagnant areas, where gas
leakage is rapidly dispersed by wind and natural convection.
The following gures are a diagrammatic representations of outdoor
areas suitable for use with this appliance. Rectangular areas have
been used in these gures – the same principles apply to any other
shaped areas.
Any enclosure in which the appliance is used shall comply with one
of the following.
FIGURE A1 – Outdoor Area Example 1.
FIGURE B1 – Outdoor Area
Example 2.
FIGURE B2 – Outdoor Area
Example 3.
With both ends open.
A) An enclosure with walls on all sides, but no overhead cover
B) Within a partial enclosure that includes an overhead cover and no
more than two walls
open both
ends
FIGURE C1 – Outdoor Area Example 4. With the open side at least 25%
of the total wall area and 30% or more in total of remaining wall area is
open and unrestricted.
FIGURE C2 – Outdoor Area Example 5. With the open side at least 25%
of the total wall area and 30% or more in total of the remaining wall area
is open and unrestricted.
30% or more in total of
the remaining wall area
is open and unrestricted
Open side at least 25%
of total wall area
C) Within a partial enclosure that includes an overhead cover and
more than two walls, the following shall apply
30% or more in total of the
remaining wall area is open
and unrestricted
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