JULABO TW20 Water Baths - Manual (Page 22)

Cleaning / repairing the unit
22
Cleaning:
For cleaning the bath tank and the immersed parts of the water
bath, use low surface tension water (e.g., soap suds).
Clean the outside of the unit using a wet cloth and low surface
tension water.
The JULABO Water Baths are designed for continuous operation
under normal conditions. Periodic maintenance is not required.
The tank should be filled only with a bath fluid recommended by
JULABO. To avoid contamination, it is essential to change the
bath fluid from time to time.
Repairs:
Before asking for a service technician or returning a JULABO
instrument for repair, please contact an authorized JULABO
service station.
Returning a unit:
When returning the unit:
 Clean the unit and, if necessary, decontaminate the unit in
order to avoid endangering service personnel.
 Attach a short fault description.
If you intend to return your JULABO unit to us, you will find a
Service Return Form on our website www.julabo.de. Please
use this as a delivery note and include it to the unit or send it in
advance either by Fax or E-Mail.
 During transport the unit has to stand upright. Mark the packing
correspondingly.
 When returning a unit, take care of careful and adequate
packing.
 JULABO is not responsible for damages that might occur from
insufficient packing.
JULABO reserves the right to carry out technical modifications with
repairs for providing improved performance of a unit.