Proface APL3000B - Node Box PC Manuel d'utilisateur télécharger pdf (Page 110)

Chapter 4 Maintenance

4-13

4.6 Replacing the Internal Battery

The PS-A unit has an internal battery for backup of internal clock data.

Compatible Battery Service Life

Lithium Battery CR2032

(Hitachi Maxell, Ltd.)

5 years

• The expected battery service life is 5 years, however the battery may die before

then. It is strongly recommended that you replace the battery regularly.

• When the battery is replaced, some of the BIOS settings are initialized. Configure

the BIOS settings again after replacing the battery.

There is a danger of explosion if the PS-A unit's battery is incorrectly replaced. This battery

should be replaced with equivalent type recommended by Pro-face.

Prior to replacing the battery, be sure to turn OFF the PS-A unit's power.

Be careful not to cause a short circuit.

Do NOT to touch any internal parts except the battery and the battery holder.

During the replacement, be extremely careful not to drop the battery onto the PC board

inside the PS-A unit. This may cause product failure.

Dispose of used batteries according to the battery manufacturer's instructions.

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Proface APL3000B - Node Box PC Manuel d'utilisateur Page 110