KNF LABOPORT SC820G Originalbetriebsanleitung Seite 138

Technical data
Vacuum system SC820G / SC840G
Use only the original power adapter from KNF to charge
the vacuum system vacuum controller.
Several vacuum systems within the range of the wireless
connection can be operated in parallel via the associated
vacuum controller.
Translation of Originial Operating Instruction, KNF 339416-339418 02/23
30