KNF Laboport N820 - Page 7

LABOPORT Pumps and Systems Safety
Translation of original Operating Instructions, english, KNF 121211-121345 01/10 7
The KNF LABOPORT
®
pumps conform to the safety regulations of
the EC Directive 2004/108/EC concerning Electromagnetic Com-
patibility and the EC Directive 2006/42/EC concerning Machinery.
The requirements of the following harmonised standards are
fulfilled:
 DIN EN 61010-1
 DIN EN 61326-1
 DIN EN 61000-3-2/3
The pumps correspond to IEC 664:
 the overvoltage category II
 the pollution degree 2
Only have repairs to the pump/system carried out by the KNF
Customer Service responsible.
Only authorized personnel should open those parts of the housing
that contain live electrical parts.
Use only genuine parts from KNF for servicing work.
Standards
Customer service and
repairs