Mitsubishi Electric C70 Setup Manual page 7

CAUTION
[Continued]
6. Items related to maintenance
Periodically back up the programs, tool data and parameters to avoid potential data loss. Also, back up
those data before maintenance and inspections.
Do not short-circuit, charge, overheat, incinerate or disassemble the battery.
Do not replace parts or devices while the power is ON.
Collect and dispose of the spent batteries and the backlights for LCD according to the local laws.