• Red indicates less than 5 minutes.
Internal failure
‘Internal problem prevents normal operation.’
shows on the display
during a software or hardware failure that requires service. If this
message occurs, contact an authorized service representative.
Informational tones
The system provides informational tones that are 47 to 78 dB(A)
depending on the alarm volume setting.
• Notification tone is a medium pitched tone that sounds for
approximately 480 milliseconds. This tone signifies that an
action must be taken.
• Reject tone is a low pitched tone that sounds for approximately
200 milliseconds. This tone signifies that the previous action
was rejected.
Aisys CS²
7-4 2067226-001