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USER MANUAL - XS4 CODE LOCKER-ENG-04-22
5.1. Battery Replacement
For instructions on battery replacement, please see the Installation Manual. The configured
time on the keypad is kept up to 42 hours without the batteries. This means that the time
is not necessary to configure after a battery change is performed.
5. BATTERY MONITORING
The device keeps the battery power level monitored all the time. Two levels or warnings are per-
formed:
Three long beeps will sound after
entering a valid code, and the red
LED lights. The lock cannot be used
anymore until the batteries are
replaced.
Very Low Battery
Three long beeps will sound after
entering a valid code, and the red
LED lights. The XS4 Code Locker will
still be able to open after the warning
signal has been performed.
Low Battery
