Topcon RL-VH3A - RL-VH3 G Panel Layout

16
ON
MANU
POWER
STOP
Battery remaining
Auto/manual leveling control
Leveling lamp
Power switch
Manual mode lamp
Laser pointing
Speed control
RL-VH3G
Manual focus key
Plumb beam key
High power mode
Scan mode
Auto/manual Grade
Auto/manual Alignment
Grade adjustment
Arrow keys
Circular level vial for
vertical operation