Preparing the calliper
Loosen the locking screw 4 so that you can move the
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calliper.
Clean all measuring surfaces 1 and the calliper rod with a
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dry cloth. Otherwise, faulty measuring results may occur due
to, for example, humidity.
Check that all keys and the LCD display 5 work correctly.
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Starting up the device
Using the calliper
Loosen the locking screw 4 by turning it anti-clockwise.
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Push the external measuring jaws 11 and the internal
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measuring jaws 2 together.
Switch the LCD display 5 on by pressing the ON / OFF key 10.
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Press the inch / mm key 3 to set the unit of measurement
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(inch or mm) you wish to use. Either "mm" or "in" will
appear to the right of the figures in the LCD display 5 .
Press the key to obtain the zero setting (ZERO) 9 in order
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to reset the LCD display 5 to zero.
Measuring an object from the outside (see Fig. C.1):
Move the external measuring jaws 11 apart by turning the
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handwheel 7 outwards anti-clockwise. Place the external
measuring jaws 11 against the object to be measured.
Turn the handwheel 7 inwards clockwise. Move the
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external measuring jaws 11 together until they touch both
sides of the object you want to measure. Please ensure that
you do not damage the object you want to measure by
subjecting it to too much pressure.
The LCD display 5 now displays the dimensions.
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Measuring an object from the inside (see Fig. C.2):
Place the internal measuring jaws 2 against the object you
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want to measure.
Turn the handwheel 7 outwards anti-clockwise. Move
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the internal measuring jaws 2 apart until they touch the
object on both its inner sides. Please ensure that you do not
damage the object you want to measure by subjecting it to
too much pressure.
The LCD display 5 now displays the dimensions.
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Measuring the depth of an object (see Fig. E.1):
Move the depth-measuring blade 6 out of the calliper.
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Put the depth-measuring blade 6 in position until it touches
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the surface (e.g. inside a hole).
Slide the body of the calliper downward until you feel
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resistance.
40
GB/MT