15
Battery Precautions
Improper handling of batteries can cause fire or personal
injury, as well as damage to and malfunction of the C 120/C
140. Be sure to observe the following important precautions.
• Always make sure the polarity (+ and - directions) of a
battery is correct when you load it into the C120/C140.
• Never mix old batteries with new ones.
• Never mix batteries of different types.
• Use only the types of batteries specified in this manual.
Optional Battery Pack - NiMH
Main power can also be supplied to the C120/C140 using the
Battery Pack - NiMH that is available as an option. Charging of
the optional Battery Pack - NiMH is performed using an
optional Battery Charger.