41
3
GENERAL
NO
TES
3.3 Safety notice
This terminal is designed for professional use.
The user must be familiar with the operation of the terminal.
Please read the information in the user manual carefully before commissioning. It contains important
instructions for the installation, the intended use and the maintenance of the unit. The manufacturer is
not liable if the following instructions are not observed. Improper installation will invalidate the
warranty. When using electrical components under increased safety requirements, the corresponding
regulations must be observed.
f
The 3820 terminal must not be used in potentially explosive atmospheres.
f
The battery compartment must be inserted into the terminal housing with the groove on the
underside (according to the adhesive note).
f
The permissible mains voltage is 100 - 240 volts. Electrical connection conditions must
correspond to the values printed on the type plate.
f
The terminal may only be opened by trained Soehnle Industrial Solutions service technicians.
There are no user-serviceable parts in the housing.
f
If the mains cable is damaged, do not continue to operate the terminal. Disconnect the power
supply and call a Soehnle Industrial Solutions service centre.
f
If the terminal is used in legal metrology, the attached fuse marks must not be damaged.
f
This device is radio interference suppressed in accordance with the applicable EC directive.
However, under extreme electrostatic and electromagnetic influences, e.g. when operating a radio
or mobile phone in the immediate vicinity of the unit, the display value may be affected. After the
interference has ceased, the product can be used again as intended; if necessary, it must be
switched on again. In the event of permanent electrostatic interference, please contact the
responsible Soehnle Industrial Solutions service partner.
f
The device is a measuring instrument. Draughts, vibrations, rapid temperature changes and
sunlight can affect the weighing result.
3. General notes
