DFI-ITOX EL330-DR User Manual page 54

2
Hardware Installation
Battery
1
Battery
The lithium ion battery powers the real-time clock and CMOS
memory. It is an auxiliary source of power when the main power is
shut off.
Safety Measures
• Danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent type recommend by
the manufacturer.
• Dispose of used batteries according to local ordinance.
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