Cleaning the unit
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28.08.2019
10. Cleaning the unit
Danger of electric shock
Risk of injury from electric power.
•
Always switch off the device and unplug it from its power supply
before performing any cleaning tasks.
Never allow moisture to collect inside the temperature control
system.
•
Service and repair tasks may be performed only by Julabo-
authorized service providers.
10.1. External cleaning
Clean the outside of the unit with a damp cloth and a nonabrasive
cleaner (such as a mild soap).
Before trying any cleaning or decontamination method other than those
recommended by JULABO, the user must inquire with the manufacturer
to ensure that the intended method will not damage or destroy the unit.
10.2. Internal cleaning
When replenishing or changing the bath fluid, the internal wetted
surfaces must be thoroughly cleaned. The heat exchanger, internal
reservoir, connection tubes, and external vessel must be rinsed several
times with a liquid cleaner.
•
Choose a cleaning agent that is designed for removal of the heat
transfer fluid.
Ethanol and silicon remover are examples of suitable cleaning
agents for silicone oil.
•
Always clean the unit in a well ventilated area!
•
Set the working temperature setpoint near room temperature.
Recommendation: 20 °C [68 °F]
Ethanol is a flammable liquid with low flash point. Do not let the
unit unattended during the cleaning run!
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