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Install the clock chip with pin 1 toward the right (as you are looking at the unit) in socket
U15.
You will need to initialize the clock with the current date and time after installing the
clock chip. Just enter the DAYTIME as described in the commands section of this
manual. The Real-time clock is read when the KPC-3 Plus is powered on, or when a
soft reset occurs.
Replacing the Lithium Battery
To replace the internal Lithium battery, remove the cover from your KPC-3 Plus and
carefully slip the battery out of the battery holder. You may need to use an insulated tool
to assist in removal of the battery. When installing a replacement battery (CR2032 or
equivalent), be sure you have the positive terminal against the top clip of the battery
holder.
NOTE: When you remove the lithium battery from your KPC-3 Plus, all stored
parameters will be lost and the unit will revert to the factory default parameters.