20 • User Guide
2.6.1 Suction Head User Interface
Key Symbols
Function
Press briefly
action
Bowl rinse
Rinse bowl for pre-set duration
Doorbell
Open door
Cup fill
Fill cup for pre-set duration
AUX
Activate external relay
2.6.2 Positioning the Suction Head
Warning!
To prevent damage to the system, check that there is nothing obstructing the
movement of the chair.
Positioning the suction head
The suction head can be adjusted as shown in the above image. The height adjustment
(an option) has a locking mechanism, which can be tightened by turning the locking
screw.