Performing maintenance
Removing/installing the hose coupling
To remove the hose coupling, proceed as follows:
1. Switch the unit off.
2. Remove the suction and pressure lances from the container and empty
them.
3. Manually undo the collet (27.3) on the hose coupling (27.2)
counterclockwise.
4. Turn the hose coupling (27.2) by ≈ 90° counterclockwise and remove it.
5. The suction strainer is now visible and accessible.
OF7S / OF7K
en(us)
Page 48 / 68
BeWa OF7 3430048e en-us 2016-04-28.doc
2016-04-28