µA
Micro-Ampere (exp.-6)
Ohm (unit of electric resistance)
k
kilo-Ohm (exp.3)
M
mega-Ohm (exp.6)
Hz
Hertz (unit of frequency)
%
pulse-pause ratio specified in %
µF
milli-Farad (unit of electric capacity, exp.-6)
nF
nano-Farad (exp.-9)
Safety instructions
Please read through the operating instructions com-
pletely before using the product for the first time;
they include important information necessary for
correct operation.
The guarantee will lapse if damage is incurred as a
result of non-compliance with the operating instruc-
tions. We will not assume any responsibility for con-
sequential damage!
We will also not assume any responsibility for dam-
age to assets or persons caused by improper han-
dling or failure to observe the safety instructions. The
warranty will be rendered null and void in such cases.
This device left the factory in perfect condition in terms of safety
engineering.
To maintain this state and ensure safe operation, the user must
observe the safety instructions and warnings contained in these oper-
ating instructions.
The following symbols must be observed:
A triangle containing an exclamation mark indicates
important information in these operating instructions
which is to be observed without fail.
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