CHARGER / DISCAHRGER UL10 OPERATION MAUNAL
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2.2 Rear Instrumentation wall
2.2.1 Mains cable
2.2.2 Source of acoustic signals
The source of acoustic signals informs the operator of the condition of the device; accordingly them
the operator receives relevant instructions to execute. An error of input, a failure or operation finish
can induce an acoustic signal.