DIGIOHMpro
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1. INTRODUCTION............................................................................. 2
1.1. Safety.......................................................................................... 2
1.2. General description of the instrument.......................................... 3
1.3. Standards applied ....................................................................... 4
1.4. Ecology ....................................................................................... 4
2. DESCRIPTION OF THE INSTRUMENT ......................................... 5
2.1. Instrument’s case ........................................................................ 5
2.2. Control panel and LED display ................................................. 6
2.3. Included in the set ....................................................................... 7
2.4. ptional accessories ................................................................... 7
2.5. Putting the instrument into operation .......................................... 7
3. MEASUREMENTS.......................................................................... 8
3.1. Turning the instrument on and off, standby, auto power off ......... 8
3.2. Notes and principles applicable to all measurements .................. 8
3.3. Voltage and resistance measurement ......................................... 8
3.3.1. Function U........................................................................................... 8
3.3.2. Function R........................................................................................... 9
3.3.3. Function "●›)" - beeper...................................................................... 10
3.4. Phase (live) conductor test, phase sequence test, DIGIS RT .. 10
3.4.1. Single-pole / cont ctless ph se indic tion ........................................ 10
3.4.2. Ph se sequence test......................................................................... 11
3.4.3. Function DIGISORT (with DIGIsort option l tr nsmitter only)........... 11
3.5. ther functions of the instrument............................................... 12
3.6. RESET of the instrument........................................................... 12
4. MAINTENANCE ............................................................................. 13
4.1. Batteries and fuse replacement................................................. 13
4.1.1. Inserting nd repl cing the b tteries / ccumul tors......................... 13
4.1.2. Ch rging of ccumul tors ................................................................. 14
4.1.3. Repl cing the fuse ............................................................................ 14
4.2. Cleaning.................................................................................... 15
4.3. Calibration ................................................................................. 15
4.4. Service ...................................................................................... 15
5. TECHNICAL SPECIFICATION ....................................................... 16
5.1. Functions................................................................................... 16
5.2. General data ............................................................................. 17
