Table of Contents
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What to do if...
Poor cooling
No cooling
No air circulation in
the interior
Sample temperature
not correct
10
Cause
– The internal thermal protection
has switched off the instrument
to protect it against overheat-
ing.e. g.
– because the ambient tempera-
ture is too high
– because of overheating due to
a contaminated condenser
– Defective
Cause
– Ventilation space not sufficient
– Condenser contaminated
– Evaporator is frosted -
defroster defective
Cause
– Defective
Cause
– Defective
Cause
– Desired value not correct.
Delay time not sufficient
Remedy
– Let it cool down. Switch on after
about 1 hour.
– Clean the condenser (e.g. vacuum
the ventilation grid)
– Contact the service department
Remedy
– Change location
(ventilation space > 80 mm)
– Clean the condenser (e.g. vacuum
the ventilation grid)
– Contact the service department
Remedy
– Contact the service department
Remedy
– Contact the service department
Remedy
– Correct with special wrench.
– Check the temperature in the bottles.
ba31112e04
®
Box
OxiTop
03/2019
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