Manual

3) Detecting vertical laser level signals

• Place the unit in a horizontal position.

• Make sure the receiving window (on front of detector) is facing

the laser and is receiving the laser signal.

- If the LCD shows a “left” arrow and emits rapid

sounds, this indicates that the laser signal is

located to the right of the detector (Fig. 14).

- If the LCD shows a “right” arrow

and emits

slow sounds, this indicates that the laser signal

is located to the left of the detector (Fig. 15).

- If the LCD show the “center” mark and emits a

continuous sound, this indicates that the laser

signal is located in the center position on the

detector.

(Fig. 16-1) LCD indicating center position

of coarse detection

(Fig. 16-2) LCD indicating center position of fine

detection

4) When you are finished u

sing the detector, press

the power key to turn the unit off.

With the detector turned ON, press the

sound switch to alternate between

sound-on and sound-off.

Note: The sound indicator will also turn on and off in the

LCD screen (Fig. 17, 18).

Sound

Silence

Fig. 17 Fig. 18

Fig. 14

Fig. 15

Fig. 16-1

Fig. 16-2

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