Instruction manual

Re-calibration

Referencing the results of the self-check and using the “h” mark (the

mid-point between the highest and the lowest point among A, B, C, D).

1. Enter self-calibration mode

a. Power off the instrument and face the X-axis towards the wall.

b. Press button and button simultaneously. Then

release the power button while still pressing the vibrate button.

Release the vibrate button after all LED flashes three times. The

laser will enter self-calibration mode and continuously rotates.

2. X-axis calibration

a. Opening the cover on the remote control, press the

button, the X LED light on the laser keypad flashes

which means the laser has entered the self-calibration mode

for X-direction.

b. Press button to make the laser beam move up and

down until it coincides with the “h” mark.

3. Y-axis calibration

a. Turn the instrument by 90º in self-calibration mode and

make Y-axis facing the wall.

b. Press button, the Y LED light on the laser keypad

flashes which means the laser enters self-calibration mode for

Y-direction.

c. Press button to make the laser beam move up and

down until it coincides with the “h” mark.

4. Self-calibration confirmation

Press key after finishing re-calibration on both X and Y

VIB

1467H-English 8/6/08 10:07 AM Page 12