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1. Introduction
• This repair instruction is only intended for specialized staff authorized by HETTICH.
Interventions and modifications at centrifuges, which have been conducted
by persons not authorized by HETTICH, are at their own risk and entail the
loss off all guarantee and liability claims. In such an event any guarantee
claim or liability claim against the HETTICH expire.
• The aim of these repair instructions is to enable any errors to be located and
eliminated quickly.
There should be no interventions at, or replacement of components on the
individual electronics boards. Experience shows that if an intervention is not
performed in accordance with regulations, or if a component is installed
whose specification is not identical to that of the original component, then the
error (defect) which has occurred will be compounded by further damage. In
such an event any guarantee claim or liability claim against the HETTICH
ceases to exist.
Any electronics boards which are not repaired in accordance with the
regulations cannot be acknowledged as being replacement spare parts.
• Information about the operation of the centrifuge please see operating instructions.
• We reserve all rights for these technical documents.
• Technical alterations reserved.