KNF LABOPORT SC820G Originalbetriebsanleitung Seite 188

Servicing
1 Handle
2 Screw
3 Handle cover
4 Head screw
5 HLK hose
connection
80
9. Remove the 10 external head screws (4/Fig. 25) from both
pump heads.
The two internal head screws (1/Fig. 26) remain tight-
ened for the time being.
5
4
Fig.25: Remove handle cover
Translation of Originial Operating Instruction, KNF 339416-339418 02/23
Vacuum system SC820G / SC840G
1
4
2
3