Bosch GLL 2 [11/118] Application

English | 11

Bosch Power Tools 1 609 92A 21X | (30.8.16)

To switch off the measuring tool, press the On/Off button 5 repeatedly

until the automatic levelling indicator 6 goes out. Slide the automatic

levelling switch 2 into position to lock the levelling unit.

 Do not leave the switched-on measuring tool unattended and

switch the measuring tool off after use. Other persons could be

blinded by the laser beam.

Operating Modes

Once switched on, the measuring tool is in operating mode with automatic

levelling or in the operating mode without automatic levelling .

To change the line styles, press the operating mode button 5 repeatedly

until the desired mode is set.

The various operating modes are shown in the table below.

All modes can be selected both with and without automatic levelling.

Application

The measuring tool is used to determine and check horizontal and vertical

lines and to display inclined lines.

Working with Automatic Levelling

Position the measuring tool on a level, firm support or attach it to a tripod

14 or to the supplied holder.

For work with automatic levelling, push the switch for automatic levelling

2 to the position. The automatic levelling indicator 6 lights up green

( symbol/“green”).

If the automatic levelling function is not possible, e.g. because the surface

on which the measuring tool stands deviates by more than 4° from the

horizontal plane, the laser lines flash and the indicator 6 lights up red.

Symbol Mode

Cross-line mode (see figures A and D): The measuring tool

generates a horizontal and a vertical laser line from the exit

opening 1.

Horizontal mode (see figure B): The measuring tool gener-

ates a horizontal laser line from the exit opening 1.

Vertical mode (see figure C): The measuring tool generates

a vertical laser line from the exit opening 1.

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