JULABO FLW4006 Recirculating Coolers User Manual
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4.
Safety notes for the user
4.1. Explanation
of safety notes
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 classified using a signal word.
Read and follow these important instructions.
Warning:
Describes a possibly highly dangerous situation. If these instructions are not followed,
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 property damage may 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.
4.2.
Explanation of other notes
Note!
Draws attention to something special.
Important!
Indicates usage tips and other useful information.
4.3. Safety
instructions
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)!
The power supply plug serves as a safe disconnecting device from the line and
must always be easily accessible.
Place the instrument on an even surface on a pad made of non-inflammable
material.
Do not stay in the area below the unit.
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).
Use suitable connecting tubing.
Avoid sharp bends in the tubing, and maintain a sufficient distance from