KNF LABOPORT SH820G Manual De Instrucciones página 141

Vacuum system SH820G / SR820G / SH840G / SR840G
1 Hose connec-
tion
AS
Translation of Originial Operating Instruction, KNF 325562-325564 02/23
1
Fig.11: Loosen hose connection
3. Remove the union nut of the hose connection (5/Fig. 12)
from the vacuum system components.
4. Put the handle (1/Fig. 12) into a vertical position.
5. Loosen the two screws (2/Fig. 12) of the handle cover (3/
Fig. 12).
6. Remove the handle cover (3/Fig. 12).
7. Loosen the 10 external head screws (4/Fig. 12) on both
pump heads.
8. Remove the 10 external head screws (4/Fig. 12) from both
pump heads.
The two internal head screws (1/Fig. 13) remain tight-
ened for the time being.
Servicing
DE
EN
FR
ES
IT
57