BINDER C 150 - Manual (Page 54)

C 150 (E2) 12/2012 page 54/90
10.10 Failure of CO
2
sensor
A sensor fault alarm display takes priority over all other operational displays and alarm signals on the
controller.
Immediate alarm
Visual display:
LED
Lower Display, flashing
Alarm code
Meaning
Flashes
Failure of CO
2
sensor:
CO
2
intake valve closed
Audible alarm: buzzer (intermittent sound)
Switching the zero-voltage relay alarm output
Actions:
Turn off the C 150.
If necessary, clean, disinfect and sterilize the C 150.
Please contact BINDER Service.
11. Error messages
While the controller is operating, or when you turn it on or change the operation mode, fault signals may
be emitted that are caused by the controller malfunctioning internally.
Visual display (examples):
LED Upper display Lower display
Flashes
Flashes
Flashes
Flashes
Actions:
Turn the C 150 off with the main power switch.
Disconnect the power plug.
Wait for 1 minute.
Replace the power plug.
Turn the C 150 on with the main power switch.
If the fault shows again, the unit could be faulty. Please contact BINDER Service.
Repair must only be performed by qualified service personnel authorized by BINDER.
Repaired units must comply with the BINDER quality standards.