User`s manual

Hardware Installation

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 manufac-

turer.

• Disposeofusedbatteriesaccordingtolocalordinance.

Battery