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2. FUNCTION KEY AND DISPLAY
2.1 Operating Key
Keys
Names
Function
ANG
Angle meas. key
Angle measurement mode
Distance meas. key
Distance measurement mode
Coordinate meas. key
Coordinate measurement mode ( Up)
S.O
Layout key
Layout measurement mode ( Down)
K1
Quick key1
User-defined quick key 1( Left)
K2
Quick key 2
User-defined quick key 2(
Right)
ESC
Escape key
Return to the measurement mode or
previous layer mode.
ENT
Enter key
Press after confirmation of inputting values
M
Menu key
Switches menu mode and normal mode
T
Shift key
Shift distance measuring key
Star key
Press once to adjust contrast or twice for
illumination of keypad