User manual SONY ICF-C211L

[. . . ] Enjoy falling asleep to the radio using the built-in sleep timer that shuts off the radio automatically after a preset time. The Dream Machine will give you many hours of reliable service and listening pleasure. [. . . ] To keep good time, your Dream Machine needs one 6F22 battery (not supplied), in addition to house current. The battery keeps the clock operating in the event of a power interruption. Before setting the time on your Dream Machine, open the lid at the bottom of the unit, install the battery with correct polarity and then close the lid. â· After a power interruption, the displayed time may not be always correct (it may gain or lose about 10 minutes per hour). When the unit is to be left unplugged for a long time, remove the battery to avoid undue battery discharge and damage to the unit from battery leakage. If you have any questions or problems concerning your unit, please consult your nearest Sony dealer. To check battery power, unplug the AC power cord from the wall outlet and plug it in again after a few minutes. If the displayed time is incorrect, replace the battery with a new one. To set the hour, while holding down CLOCK, press TIME SET H. When the correct hour appears in the display, release CLOCK. To set the minute, while holding down CLOCK, press TIME SET M. When the correct minute appears in the display, release CLOCK. [. . . ] The alarm will come on at the preset time and automatically turn itself off after 119 minutes. To sound the alarm at the preset time the next day, set the Function selector to ALARM MODE RADIO or ALARM MODE BUZZER again. [. . . ]