GEV 1299, User Manual, Page: 10 / 84

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User manual
Content
1 Safety instructions ...............................................................................................11
1.1 General ....................................................................................................11
1.2 Worth knowing about sound levels ..........................................................11
1.3 Warning steps ..........................................................................................12
2 Description and function ......................................................................................12
2.1 Sound level meter ....................................................................................12
2.2 Operating elements and displays ............................................................12
2.3 Technical specifications ...........................................................................13
2.4 Scope of delivery .....................................................................................13
3 Intended use ......................................................................................................14
4 Inserting batteries, changing batteries ................................................................14
5 Operation ......................................................................................................14
5.1 Switching on and off .................................................................................14
5.2 Measure minimum and maximum levels .................................................14
5.3 Fixing the measured data ........................................................................15
5.4 Backlight ..................................................................................................15
5.5 Device calibration ....................................................................................15
6 Maintenance, care, storage and transport .........................................................15
7 Liability notice......................................................................................................16
8 Disposal instructions ...........................................................................................16
9 EU Declaration of conformity ..............................................................................16
BA_Sound pressure meter_001299.indd 10 26.03.2018 14:29:08