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LED indicator
CO53 is equipped with a green LED for indication of mains power connection and an orange
LED for indication of hand or foot control activation.
When the CO53 is connected to mains, the LED is green and when connected to battery,
the LED is off.
Acoustic signal functionality:
The buzzer will make a warning, when a button on the hand control is pressed, and the battery state of charge is low. The buzzer can also be activated
by the control box to signal other conditions. This must be specified in the control box software.
Connected to MAINS
LED colour Indication of operation
Green
On mains, not activated by hand or foot control.
The system is working ok and is ready for normal operation.
Green and orange
On mains, not activated by hand or foot control.
The system is defective and should not be operated.
Green and orange On mains, activated by hand or foot control.
The system is working.
Not connected to mains but with BATTERY back-up
LED colour Indication of operation
Orange On battery, activated by hand or foot control.
The system is working.
No LED
On battery, not activated by hand or foot control.
or CO53 not connected to mains.