3.2 Operating status display via LED
•
The locking key is not intended to be used by the resident.
•
The locking key must be removed from the handset.
•
Care staff or a person authorised by the doctor should take the locking key for safekeep-
ing.
Tool/Symbol Function/Explanation
Turn the respective lock on the handset clockwise to the
locked position using the locking key.
The colour of the respective display changes from green to
yellow.
Operation enabled:
The lock is in a vertical position
Colour of display: green
Keys can be operated (“click” sound)
Drive locked:
Lock turned approx. 15° clockwise
Colour of display: yellow
Keys are locked
The power pack, control unit and handset each have an LED which flashes orange, yellow or
green depending on the operating status. Please observe the information in the following ta-
ble to note the meaning of the operating status display of the operating system.
Operation
14 Part C: Care staff and residents