Bosch GLM 80 шина R60 - Инструкция по эксплуатации - Страница 30

30

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Bosch Power Tools

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

.

Wall Surface Measurement (see figure F)

The wall surface measurement is used to deter-
mine the sum of several individual surfaces with 
a common height.
In the example shown, the total surface of sev-
eral walls that have the same room height 

A

, but 

different lengths 

B

, are to be determined.

For wall surface measurements, press the func-
tion-mode button 

4

 until the indicator for wall 

surface measurement 

 appears on the dis-

play.
Measure the room height 

A

 as for a length meas-

urement. The measured value (

“cst”

) is dis-

played in the top measured-value line 

a

. The la-

ser remains switched on.

Afterwards, measure length 

B

1

of the first wall. The surface is 
automatically calculated and dis-
played in the result line 

c

. The 

length measurement value is dis-
played in the centre measured-

value line 

a

. The laser remains switched on.

Now, measure length 

B

2

 of the 

second wall. The individually 
measured value displayed in the 
centre measured-value line 

a

 is 

added to the length 

B

1

. The sum 

of both lengths (

“sum”

, dis-

played in the bottom measured-value line 

a

) is 

multiplied with the stored height 

A

. The total 

surface value is displayed in the result line 

c

.

In this manner, you can measure any number of 
further lengths 

B

X

, which are automatically add-

ed and multiplied with height 

A

.

The condition for a correct area/surface calcula-
tion is that the first measured length (in the ex-
ample the room height 

A

) is identical for all par-

tial surfaces.

Grade measurement (see figure G)

After pressing the grade measurement button 

3

, 

the indication for grade measurement appears 
on the display

. The backside of the measur-

ing tool is used as the reference plane. By press-
ing the grade measurement button 

3

 again, the 

side surfaces of the measuring tool are used as 
reference plane and the display view is shown 
turned by 90°.
Press the measuring button 

2

 to lock the meas-

uring value and accept it in the measured values 
memory. Pressing the measuring button 

2

 again 

continues the measurement.
When the indication flashes during the measur-
ing procedure, then the measuring tool was tilt-
ed too much in lateral direction.
If the “digital vial” function is activated in the ba-
sic settings, the grade value is also displayed in 
the other measuring functions in line 

d

 of dis-

play 

1

.

Timer function

The timer function is helpful, when, for example, 
movements of the measuring tool during meas-
uring are to be prevented.
To activate the timer function, press and hold 
button 

6

 until the   indicator appears in the dis-

play.
The time period from the actuation until the 
measurement takes place is displayed in the 
measured-value line 

a

. The time period can be 

adjusted between 1 s and 60 s by pressing the 
plus button 

11

 or the minus button 

5

.

The measurement takes place 
automatically after the set time 
period has elapsed.
The timer function can also be 
used for distance measurements 
within other measuring modes 

(e. g. area/surface measurement). Adding and 
subtracting measuring results as well as contin-
uous measurements are not possible.

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