Measuring Points; Basic Operation - CEN-TECH 47257 Operating Instructions Manual

Controls
On Button /
Metric to Inches
Button
LCD
Negative
Screen
Reading
Indicator
-
Zero Button
Off Button
Inches
Indicator
Figure 2

Measuring points

Inside
Measurement
Jaws
Outside
Measurement
Jaws
Read
Measurement
on the LCD or
Sliding Ruler
Figure 3
This tool has four measuring points:
SKU 47257
Locking
Screw
Measurement
Readout
Metric
Indicator
mm
.0005
Increment
for Inches
Thumb Wheel
LCD
Readout
Sliding Ruler
Depth
Measuring
Blade
Step Measurement -
From bottom of Sliding
Ruler to edge of the
Inside Measurement Jaw
For technical questions, please call 1-800-444-3353.
• Outside Measurement Jaws, which
are placed on the outside of an
object to measure the outer dimen-
sions.
• Inside Measurement Jaws, which
are placed inside a hollow object to
measure the inside dimensions.
• Depth Measuring Blade, which is
lowered inside a hollow object to
measure it's depth from the tip of
the Blade to the end of the Sliding
Ruler.
• Step Measurement, which is mea-
sured from the bottom of the Sliding
Ruler to the ledge created on the
backside of the tool by the second
Inside Measurement Jaw.

Basic Operation

1. Press the On Button to turn the LCD
on.
2. Turn the Locking Screw counterclock-
wise to loosen the Sliding Ruler.
3. Slide the Jaws open and wipe them
off so they are free of any debris.
4. Push the Jaws together, then press
the Zero Button to set the measuring
mechanism to zero.
5. If needed, press the Metric/Inches
Button to change the readout between
measuring inches or millimeters.
Note: The same button is used to turn on
the unit and to change the readout
between metric and inches.
6. Slide the Sliding Ruler toward the
jaws, separating the jaws or lengthen-
ing the Depth Blade enough to fit the
object you wish to measure.
7. Adjust the Jaws or Depth Blade with
the Thumb Wheel, as needed, until
there is gentle contact with the object.
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