Johnson Level & Tool Mfg. 40-6639 - Manual (Page 12)

12 ©2012 Johnson Level & Tool
1. Horizontal Vial
2. Reception Window
3. Sound On/Off Key
4. Power On/Off Key
5. Vertical Vial
6. Display Window
7. Front On Grade Mark 8. Beeper
9. Top Indicator Light
10. Middle Indicator Light
11. Bottom Indicator Light
12. Rear On Grade Mark
13. Rod Bracket Thread
14. Battery Door
Display Window Symbols
1. Power On
2. Low Voltage
3. Coarse/Fine
4. Sound On
5. Position Indication Arrows
6249H_Manuals 10/18/12 2:49 PM Page 12