vacuubrand PC 3001 VARIO select Instructions For Use Manual page 64

Cleaning and maintenance
-> Example
Remove the hous-
ing sections on the
left
64
7. Lift off the housing cover
and pull off the molded
hose.
9. Make a note of the posi-
tion of the head covers.
20901367_EN-US_PC3001 VARIO select Serie_V1.3_100720
8. Check for adhered valves
and place the housing
cover with the screw fit-
tings to one side.
10. Remove the head covers.
NOTICE! Valves must be cor-
rectly positioned, otherwise the
vacuum pump will not gener-
ate a vacuum.