TABLE OF CONTENTS
1 GENERAL DESCRIPTION ..................................................................................... 3
1.1 Delivery Kit .............................................................................................................. 3
1.2 Specifications ........................................................................................................... 4
1.3 Battery Installation ................................................................................................. 5
1.4 Design. Control Buttons and Display .................................................................... 5
2 OPERATION .............................................................................................................. 9
2.1 Turning the Instrument ON/OFF .......................................................................... 9
2.2 Operating Modes ...................................................................................................10
2.2.1 Self-Check ...................................................................................................10
2.2.2 Background Calibration ............................................................................10
2.2.3 Search Mode. Detection and Location of Radiation Sources .................11
2.2.4 Settings ........................................................................................................12
2.2.4.1 Setting the Coefficient n ..........................................................................12
2.2.4.2 Switching ON/OFF Audible and Headphones Alarm .........................13
3 COMMUNICATION WITH PC. DATA LOGGING, PARAMETERS SET-
UP ..................................................................................................................................14
4 MAINTENANCE .....................................................................................................16
5 TROUBLESHOOTING ...........................................................................................17
6 CALIBRATION TAST PROCEDURE (REFERENCE)………………………18
7 SHIPPING AND STORAGE ..................................................................................21
8 WARRANTY ............................................................................................................22