13
Key Functions
RL-100 2S LED Display
There is an LED that signals automatic alignment of the control panel screen of the main
instrument.
Flashing :
Auto-leveling or grade setting is in process.
The rotary head is not rotating.
ON solid :
Auto-leveling grade setting is complete.
The rotary head is active and emits the laser beam.
Enter key
End Operation of Data Input and Sends data to the instrument.
Escape key
Cancels input or escape to previous status.
X/Y key
Sets each grade axis.
Menu and arrow keys
Selects menu items.
Inputs the grades of X Y axis.
Sets the masking direction.
Power switch
On/Off of the RL-100 2S and RC-400.
(RC-400 has auto-cut off 60 seconds function)
You can stop the auto-levelling function. Refer to “Menu” on page 24 to stop the
function.
