• The RC-50 is a remote controller specifically designed for the RL-SV1S and cannot be used
with other models.
• The remote controller RC-60 cannot be used with the RL-SV1S.
RL-SV1S/RC-50 Key Operation
Key Nomenclature Function
Enter key End Operation of Data Input and Sends data to the instrument.
Menu/Escape key Selects a menu item.
Cancels input or escape to previous status.
X axis selection key/
Horizontal rotation: changes to the grade setting screen for X axis.
Vertical rotation: changes to the Alignment Mode.
The arrows indicate code selection, digit shift, and number
input during grade setting, and designates direction during
(For only the RL-SV1S) On/Off of the RL-SV1S.