Sony NT-2 manual Lithium battery life, After replacing the lithium battery

Lithium battery life

Replace the lithium battery once about a year. When the battery becomes weak, the date and time display may flash or the clock may lose time. Note that the built-in clock normally loses about 2 minutes a month.

Replace the battery only with one of the same type and rating.

After replacing the lithium battery

If necessary, reset the clock (page 10). If you use the recorder without resetting the clock, the correct date and time will not be recorded with the recording.

Notes on lithium battery

∙Keep the lithium battery and the recorder out of the reach of children. Should the battery be swallowed, immediately consult a doctor.

∙Wipe the battery with a dry cloth to assure a good contact.

∙Be sure to observe the correct polarity when installing the battery.

∙Do not hold the battery with metallic tweezers, as a short-circuit may occur.

WARNING

Battery may explode if mistreated.

Do not recharge, disassemble or dispose of in fire.

Power sources and setting the clock

9-EN