User guide

User Guide CC8-BLUES • Multi-Processing CompactPCI CPU
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EKF Elektronik GmbH • Philipp-Reis-Str. 4 • 59065 HAMM • Germany
Tel. [phone] • Fax. [phone] • E-Mail [e-mail] • Internet http://www.ekf.de
Replacement of the Battery
When your system is turned off, a battery maintains the current time-of-day clock and the values
in CMOS RAM current. The battery is rechargeable und should last during the lifetime of the
CC8-BLUES. For replacement, the old battery must be desoldered, and the new one soldered.
Observe the cell polarization. We suggest that you send back the board to EKF for battery
replacement.
Warning
Danger of explosion if the battery is incorrectly replaced. Replace only with the
same or equivalent type. Do not expose a battery to fire.