Overview of Indications

Laser beam

Rotation of the laser beamA)

Green

Red

Green

Red

Red

Red

Switching on the measuring tool (1 s self-check)

3×/s

3×/s

3×/s

3×/s

Sleep mode

○

○

1×/s

1×/s

1×/s

1×/s

Levelling

Levelling in

✴

○

✴

✴

Re-levelling

○

○

✴

✴

Self-levelling range exceeded

○

○

✴

✴

Measuring tool ready for operation, both axes levelled in

●

●

●

●

Shock warning

Shock warning actuated

✴

○

✴

✴

✴

Shock-warning function switched off

●

Battery voltage

Battery voltage low

●

Batteries drained

✴

Slope operation/manual operation

X‑axis slope adjustable
Y‑axis levelled in

○

○

✴

●

X‑axis manual
Y-axis levelled in

●

●

●

●

X‑axis levelled in
Y‑axis slope adjustable

○

○

●

✴

X‑axis levelled in
Y-axis manual

●

●

●

●

X‑axis slope adjustable
Y‑axis manual

○

○

✴

●

X‑axis slope manual
Y‑axis slope adjustable

○

○

●

✴

X‑axis manual
Y-axis manual

●

●

●

●

Calibration

X‑axis calibration mode (in the horizontal position)

2×/s

2×/s

X-axis calibration saved

✴
(6×)

Y‑axis calibration mode

2×/s

2×/s

Y-axis calibration saved

✴
(6×)

Z‑axis calibration mode (in the vertical position)

2×/s

2×/s

Z-axis calibration saved

✴
(6×)

Error during X-axis or Z-axis calibration

✴

Error during Y-axis calibration

✴

Reset

Restart required; switch the measuring tool off and on again using the on/off button (3).

3×/s

3×/s

A)

For line and rotational operation

●: Continuous operation

✴ flashing

2×/s: Flashing frequency (e.g. twice per second)

○: Function stopped