Bosch GLM 80 шина R60 - Инструкция по эксплуатации - Страница 29

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Bosch Power Tools

2 609 140 807 | (21.1.11)

For continuous measurements, press function 
mode button 

4

 until the indicator for continuous 

measurement   appears on the display. To start 
the continuous measurement, press the measur-
ing button 

2

.

The minimum measurement is used to deter-
mine the shortest distance from a fixed refer-
ence point. It is used, as an example, for deter-
mining plumb lines or horizontal partitions.
The maximum measurement is used to deter-
mine the greatest distance from a fixed refer-
ence point. It is used, as an example, for deter-
mining diagonals.

The current measuring value is 
displayed in the result line 

c

. The 

maximal (

“max”

) and the mini-

mal (

“min”

) measuring value are 

displayed in the measured-value 
lines 

a

. It is always overwritten, 

when the current length measurement value is 
less than the present minimal or larger than the 
present maximal value.
The previous minimal and maximal values are 
deleted by pressing the button for clearing the 
internal memory 

8

.

Pressing the measuring button 

2

 ends the con-

tinuous measurement. The last measured value 
is displayed in the result line 

c

. Pressing the 

measuring button 

2

 again restarts a continuous 

measuring run.
Continuous measurement automatically switch-
es off after 5 min. The last measured value re-
mains indicated in the result line 

c

.

Indirect Distance Measurement

The indirect distance measurement is used to 
measure distances that cannot be measured di-
rectly because an obstacle would obstruct the 
laser beam or no target surface is available as a 
reflector. This measuring procedure can only be 
used in vertical direction. Any deviation in hori-
zontal direction leads to measuring errors.
The laser beam remains switched on between 
the individual measurements.
For indirect length measurements, three meas-
uring modes are available. Each measuring 
mode can be used for determining different dis-
tances.

a) Indirect height measurement (see figure C)

Press the function-mode button 

4

 until the indi-

cation for indirect height measurement 

 ap-

pears on the display.
Pay attention that the measuring tool is posi-
tioned at the same height as the bottom meas-
uring point. Now, tilt the measuring tool around 
the reference plane and measure distance 

“1”

as for a length measurement.

Upon completion of the meas-
urement, the result for the 
sought distance 

“X”

 is displayed 

in the result line 

c

. The measur-

ing values for the distance 

“1”

and the angle 

“

α

”

are displayed 

in the measured-value lines 

a

.

b) Double indirect height measurement 
(see figure D)

Press the function-mode button 

4

 until the 

indication for double indirect height measure-
ment 

 appears on the display.

Measure distances 

“1”

 and 

“2”

 in this sequence 

as for a length measurement.

Upon completion of the meas-
urement, the result for the 
sought distance 

“X”

 is displayed 

in the result line 

c

. The measur-

ing values for the distances 

“1”

, 

“2”

 and the angle 

“

α

”

 are dis-

played in the measured-value lines 

a

.

Pay attention that the reference plane of the 
measurement (e.g. the rear edge of the measur-
ing tool) remains exactly at the same location 
for all individual measurements within a measur-
ing sequence.

c) Indirect length measurement (see figure E)

Press the function-mode button 

4

 until the indi-

cation for indirect length measurement 

 ap-

pears on the display.
Pay attention that the measuring tool is posi-
tioned at the same height as the sought measur-
ing point. Now, tilt the measuring tool around 
the reference plane and measure distance 

“1”

as for a length measurement.

1

1

2

1

OBJ_BUCH-1347-001.book  Page 29  Friday, January 21, 2011  10:30 AM