Noise Information; Inserting/Changing The Battery - Bosch LR 2 Professional Notice Originale

Laser receiver
Reception angle
B)
Measuring accuracy
– "Exact"
– "Rough"
Operating temperature
Storage temperature
Max. altitude
Max. relative humidity
Pollution degree according to IEC 61010-1
Battery
Approx. operating time
Weight according to
EPTA-Procedure 01:2014
Dimensions (length × width × height)
Protection rating
A) The working range may be reduced by unfavourable environmental conditions (e.g. direct sun-
light).
B) Dependent on the distance between the laser receiver and the line laser
C) Only non-conductive deposits occur, whereby occasional temporary conductivity caused by
condensation is expected.
The serial number (12) on the type plate is used to clearly identify your measuring tool.

Noise Information

Typically the A-weighted sound pressure level of the audio signal is 80 dB(A)
at 1 m away.
Do not hold the measuring tool to your ear.
Fitting

Inserting/changing the battery

It is recommended that you use alkaline manganese batteries to operate the measuring
tool.
Bosch Power Tools
English | 15
±1 mm
±3 mm
–10 °C to +50 °C
–20 °C to +70 °C
2000 m
1 × 9 V (6LR61)
0.27 kg
74 × 41 × 150 mm
IP 54 (dust- and splash-proof)
1 609 92A 4HW | (19.12.2018)
LR 2
90°
90 %
C)
2
30 h