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Fitting the test and control equipment
Fitting the pressure limiting equipment
Install the fitting assembly with the
pressure limiting equipment at the test
connector of the intermediate flow
piece.
Connection on the flue gas side
1. Connect the flue outlet with the
shortest possible run to the flue
gas system using slightly inclined
flue pipes.
Avoid sharp kinks.
(cont.)
Subject to system design, several
pressure limiting facilities may be
required.
Check with the certifying body.
2. Locate the test aperture (approx.
10 mm 7) at a distance of two to
three times the diameter of the flue
pipe behind the flue outlet.
3. Thermally insulate the flue pipe.
11
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