Product Manual
Table Of Contents
- 1. Intended use
- 2. Safety information
- 3. Components of the unit
- 4. Display elements
- 5. Commissioning
- 5.1 Inserting batteries/battery replacement
- 5.2 Switching the unit on
- 6. Functions
- 6.1 Visual guidance
- 6.2 Acoustic guidance
- 6.3 Automatic display inversion
- 6.4 Setting the MODE unit of measurement
- 6.5 Locking the measurement with HOLD
- 6.6 Freely selectable zero position REF
- 6.7 Lighting
- 6.8 Button lock
- 6.9 Automatic switch-off time: Auto OFF
- 7. Checking the measuring tool
- 7.1 Accuracy check
- 7.2 Calibration
- 7.3 Adjusting the sensor
- 7.4 Error messages
- 8. Technische Daten
TECH 500 DP
10
en
20°
25°
6.6 Freely selectable zero position REF
The "REF" button can be used to select any set angle as
0° reference. The angle details now displayed relate to
this reference angle. The displayed value flashes with
this setting.
A:
The reference angle value is displayed for 2 seconds by
briefly pressing the "REF" button.
B:
The reference angle is deleted by:
• pressing and holding (≥ 3 sec) the "REF" button.
The activated button lock must be released before
deleting the angle.
• Switching off
• The automatic switch-off function
The zero position then refers back to the original setting.
The alignment selected for the digital
protractor must not be changed during the
reference function, as this could lead to a
display error.
= 25°
+ 5°
RESET
REFERENCE
REFERENCE
20°
> 3 sec
2 sec
= 20°
B
A
20°