Table of contents:
1.
1.1.
Preliminary instructions ..................................................................................................... 2
1.2.
During use ......................................................................................................................... 3
1.3.
After use ............................................................................................................................ 3
1.4.
2.
GENERAL DESCRIPTION ........................................................................................... 4
2.1.
2.2.
3.
PREPARATION FOR USE ........................................................................................... 5
3.1.
Initial checks ...................................................................................................................... 5
3.2.
Instrument power supply ................................................................................................... 5
3.3.
Calibration ......................................................................................................................... 5
3.4.
Storage .............................................................................................................................. 5
4.
OPERATING INSTRUCTIONS ..................................................................................... 6
4.1.
4.1.1.
Description of the controls .......................................................................................................... 6
4.2.
4.2.1.
HOLD/REL key ........................................................................................................................... 7
4.2.2.
RANGE key ................................................................................................................................ 7
4.2.3.
4.3.
4.3.1.
Description of the display ........................................................................................................... 8
4.3.2.
4.3.3.
HOLD function and saving .......................................................................................................... 8
4.3.4.
Relative measurement ................................................................................................................ 9
4.3.5.
4.3.6.
4.3.7.
Instrument general menu .......................................................................................................... 10
4.4.
Operating instructions ..................................................................................................... 17
4.4.1.
4.4.2.
AC Voltage measurement ........................................................................................................ 18
4.4.3.
4.4.4.
4.4.5.
Diode test .................................................................................................................................. 21
4.4.6.
Capacitance measurement ....................................................................................................... 22
4.4.7.
4.4.8.
4.4.9.
AC Current measurement ......................................................................................................... 25
5.
MAINTENANCE ......................................................................................................... 26
5.1.
5.2.
5.3.
Cleaning the instrument .................................................................................................. 27
5.4.
End of life ........................................................................................................................ 27
6.
6.1.
Technical characteristics ................................................................................................. 28
6.1.1.
Reference standards ................................................................................................................ 30
6.1.2.
General characteristics ............................................................................................................. 30
6.2.
Environment .................................................................................................................... 30
6.2.1.
6.3.
Accessories ..................................................................................................................... 30
6.3.1.
Accessories provided ............................................................................................................... 30
6.3.2.
Optional accessories ................................................................................................................ 30
7.
ASSISTANCE ............................................................................................................. 31
7.1.
Warranty conditions ......................................................................................................... 31
7.2.
Assistance ....................................................................................................................... 31
EN - 1
HT64