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Is The Level Accurate?
To check the
"level" or "horizontal" vial's accuracy, place the level on any flat
surface.
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Make a mark on the flat surface at one end of
the level.
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Read the bubble & remember where it is.
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Turn the level 180 degrees (end to end),
placing the level right on the line drawn from the original end placement.
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Read the level.
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If the bubble returns to the same place, the
level is accurate. If it does not, it is not accurate.
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Do it again, regardless of the reading.
To check the
"plumb" or "vertical" vials, place the level against any door frame or wall.
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Make a mark on the wall beside the top vial.
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Read the bubble & remember where it is.
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Flip the level side for side (not end for
end!).
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Read the level.
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If the bubble returns to the same place, the
vial is accurate. If it does not, it is not accurate.
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Do it again, regardless of the reading.
To check the
second "plumb" vial, turn the level end for end.
Laser Levels
should always be returned to Stabila for warranty evaluation.
All Stabila returns require
a Returned Goods Authorization (RGA). Please contact our Customer Service
Department to have an RGA issued. |
