Error Indications - Cardin Elettronica 500 Mode D'emploi

Notes:
• Inserting a code with more than 6 digits will cancel the operation in progress.
Indication: the keyboard will sound a beep and the red LED lights up.
• The available time between inserting one digit and the next is 5 seconds. Once the time has expired the
operation will be cancelled.
• Once the code has been memorised by either pressing # or waiting for 20 seconds you will be moved out
of the procedure
Indiction: the buzzer will sound one 3-second beep.
• Before memorising codes for the first time, change the password ("123456") and cancel the entire memory
content. Cancelling the entire memory content does not cancel the password.
• After inserting a wrong code (not present in memory) three times the system will remain blocked for twenty
seconds.
Indication: the buzzer will sound 3 beeps and the red and green leds will flash.
• If the batteries are not well charged you may consider replacing them.
Indication: pressing any key in the function mode will light the green and red leds.

Error indications

LED red flashing
- in the memorisation mode accompanied by five beeps, the code is already memorised
- in the cancel mode: the code doesn't exist.
- in the function mode accompanied by five beeps, the code is wrong.
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