Design and function
21
EN
3
Design and function
3.1
Locator components
Fig. 10: Locator components
Diagram key
1
Display
2
On/Off key
3
Increase volume key
4
Reduce volume key
5
Micro USB port for charger adapter
6
Headphone socket
7
Accu blocking switch
8
Compartment for lithographic chalk
(concealed)
9
Slot to secure the telescopic pole
(rear side)
10 Telescopic pole
7
5
1
2
3
4
6
8
9
10
7
