Julabo 9410191.7, Руководство по эксплуатации

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Safety notes for the user
18
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Pay attention to the thermal expansion of bath oil during heating to avoid
overflowing of the fluid.
•
Prevent water from penetrating into the hot bath oil.
•
Do not drain the bath fluid while it is hot!
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
surrounding walls.
•
Make sure that the tubing is securely attached.
•
Regularly check the tubing for material defects (e.g. for cracks).
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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 turn off the unit and disconnect the mains cable from the power source
before cleaning the unit.
•
Always empty the bath before moving the unit.
•
Transport the unit with care.
•
Sudden jolts or drops may cause damages in the interior of the unit.
•
Observe all warning labels.
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Never remove warning labels.
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Never operate equipment with damaged mains power cables.
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Repairs are to be carried out only by qualified service personnel.
•
Some parts of the unit and the pump connectors may become extremely warm or cold
during continuous operation. Therefore, exercise particular caution when touching these
parts.
Notice:
Check the safety installations at least twice a year!
•
Excess temperature protection according to IEC 61010-2-010
With a screw driver turn back the adjustable excess temperature protection until the shut-
down point (actual temperature).
•
Low level protection
To check the function of the float of this unit it cannot be operated manually.
The 5-graded level display should therefore be observed whenver refilling.
If the bath liquid thickens or cracks, the instrument should be cleaned and checked by
qualified personnel.