12
4.
Safety notes for the user
In addition to the safety warnings listed above, warnings are posted throughout the
manual. These warnings are designated by an exclamation mark inside an equilateral
triangle. „Warning of a dangerous situation (Attention ! Please follow the
documentation).“
The danger is described according to an alarm keyword.
Read and follow these important instructions.
Warning
:
Describes a possibly highly dangerous situation. If this is not avoided, serious injury
and danger to life could result.
Caution:
Describes a possibly dangerous situation. If this is not avoided, slight or minor injuries
could result.
A warning of possible damage can also be contained in the text.
Notice:
Describes a possibly harmful situation. If this is not avoided, the product or anything in
its surroundings can be damaged.
4.1. Safety
recommendations
Follow the safety recommendations to prevent damage to persons or property. Further,
the valid safety instructions for working places must be followed.
•
Only connect the unit to a power socket with earthing contact (PE – protective
earth)!
Recommendation in case of single-phase current supply (e.g. FL250x):
The safety cutouts of the house wiring should have the trait „C“ (C16A).
•
The power supply plug serves as safe disconnecting device from the line and must
be always freely accessible.
•
Place the instrument on an even surface on a pad made of
non-inflammable
material.
•
Make sure you read and understand all instructions and safety precautions listed in
this manual before installing or operating your unit.
•
Never operate the unit without bath fluid in the bath.
•
Do not drain the bath fluid while it is hot or cold!
Check the temperature of the bath fluid prior to draining (by
switching the unit on for a short moment for example).
•
Employ suitable connecting tubing.
Make sure that the tubes are securely attached.
•
Never operate damaged or leaking equipment.
•
Always turn off the unit and disconnect the mains cable from the power source
before performing any service or maintenance procedures, or before moving the
unit.
•
Always empty the bath before moving the unit.
•
Never operate equipment with damaged mains power cables.
•
Risk of injury for hands. Close cover carefully.
