Appendix
Maintenance
The device contains no user-serviceable components. If necessary (in the event of
abnormal operating behavior such as excessive noise or heat generation, for example),
contact our technical service, see "Heidolph International contact information" on page
156.
Dismantling
Observe the instructions contained in the assembly instructions supplied when
dismantling.
Disposal
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When disposing of the device, observe the provisions of the
WEEE Directive 2012/19/EU and its transposition into national
law in the country of use.
When disposing of portable batteries, observe the provisions of
the European Battery Directive 2013/56/EU and their imple-
mentation in national law in the country of use.
Check the device and all components for residues of substances
that are hazardous to health, the environment and biohaz-
ardous before disposal.
Properly remove and dispose of residues of substances that are
hazardous to health, the environment and are biohazardous!
155