GEA Bock F18 - Manual (Page 13)

D
GB
F
E
13
96246-07.2014-DGbRu
4| Compressor assembly
4.7 Operating mode of the lockable service connections
Fig. 18
Fig. 19
Compressor
Compressor
Pipe connection
Opening the shut-off valve:
Spindle: turn to the left (counter-clockwise) as far as it will go.
—> The shut-off valve is then fully open and the service connection is closed.
Opening the service connection
Spindle: ½ - 1 rotation to the right (clockwise).
—> The service connection is then open and the shut-off valve is also open.
Service connection
closed
Service connection
opened
Connection
blocked
Spindle
Connection
open
Spindle
Pipe connection