Care and maintenance
CX20x3
64
Version: 1.0
10
Care and maintenance
10.1
Replace the battery
NOTE
Risk of explosion
An incorrectly inserted battery may explode and damage the Embedded PC.
Only use original batteries and ensure that the positive and negative poles are inserted correctly.
The battery must be replaced every 5 years. Spare batteries can be ordered from Beckhoff Service. A
CR2032 battery (3 V, 225 mAh) is used in the Embedded PC.
The battery compartment is below the front flap. The battery stores the time and date. The time and date are
reset if the battery is removed. Be aware of this behavior for your hardware and software configuration and
reset the time and date in the BIOS after a battery change. All other BIOS settings remain unchanged and
are retained.
Requirements:
• The Embedded PC is switched off.
Replace the battery as follows:
1. Lever the front flap open with a screwdriver and remove it.
