Operating Instruction
95980775
www.herthundbuss.com 26
EN
Instruction
1. Display
3
3
⁄
4
-digit LCD, with a max. reading of 3999.
2. “Range” Button
It can be used to switch the Meter between
autorange mode and manual range mode. It
can also be used to select desired range.
3. “CYL” Button
It can be used to select number of engine
cylinders.
4. “FUNC” Button
In voltage or current measurements, this but-
ton can be used to select ac or dc function.
When the rotary switch is in “
” position,
this button can be used to select resistance,
diode or continuity measurement.
5. Function/Range Switch
It can be used to select the desired function
and range as well as to turn on or off the
meter.
6. “10A” Jack
Plug-in connector for the red test lead for
current ( 400mA-10A ) measurements.
7. “AmA C F” Jack
Plug-in connector for the red test lead for
temperature and current ( < 400mA ) meas-
urements.
8. “COM” Jack
Plug-in connector for black (negative) test
lead.
9.
Jack
Plug-in connector for the red test lead for all
measurements except current and tempera-
ture measurements.
12
6 7 8 9
4
3
10
11
1
2
5