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Turning the s450dlx on and off, Setting and deactivating the sleep timer, Volume knob – Grundig FIELD RADIO S450DLX User Manual

Page 6: Power failure backup feature

Turning the s450dlx on and off, Setting and deactivating the sleep timer, Volume knob | Power failure backup feature | Grundig FIELD RADIO S450DLX User Manual | Page 6 / 86 Turning the s450dlx on and off, Setting and deactivating the sleep timer, Volume knob | Power failure backup feature | Grundig FIELD RADIO S450DLX User Manual | Page 6 / 86