What are the timer settings available on the L48Acw20?

Press the TIMER button on the unit or the Timer On/Off button on the remote control repeatedly to set the power-on or power-off time. The timer can be set between OFF and from 1 hour to 7 hours. It sets a power-on time when the unit is in Standby mode, and a power-off time when the unit is switched on. (Page 11)