Steps to do distance
measurement
1. Slide the function switch
"DISTANCE". The display
itself on.
You can switch between meter and feet.
To switch between meter and feet,
press and hold the MODE button
Then press the READ button
release both buttons simultaneously.
When you release the buttons, the
measurement units change.
Note: The measuring unit can also
be changed after any measurement
by following above mentioned step 1.
- Measurements start from the
measurement point
- Should the measurement lie outside
the measurement range, "Err" or an
illogical number appear in the display.
The measurement range lies between
0,6 m and 16 m (see Fig. F).
- Make sure that there is no "Err"
message shown on the display
before any measurement. "Err"
message can always be cleared by
pressing the "MODE" key briefly. If
"Err" message still exists, press the
"MODE" key repeatedly until the
"Err" message is cleared from the
display.
- Hold the product upright towards the
wall to which you wish to measure the
distance. The ultrasound sender /
receiver 16 must be at a right-angle
to the wall. For this, use the spirit level:
The bubble in the glass
to
9
switches
2
and
6
.
1
must
8
GB/IE
.
4
39