Maintenance, Inspection And Part Replacement - Panasonic VF100 Instruction Manual

The heat sink fins and brake resistor can reach high temperatures,
so do not touch them.
Doing so could lead to burns.
¡ñ The inverter can be easily set to run from low speeds to high speeds.
Confirm the tolerable range of the motor and machine before starting
operation.
Failure to do so could lead to injury.
¡ñ Prepare holding brakes if required.
Failure to do so could lead to injury.

4. Maintenance, Inspection and Part Replacement

¡ñ Wait at least five minutes after turning the input power OFF before
starting inspections.
Failure to do so could lead to electric shock.
¡ñ Maintenance, inspection and part replacement must be done by
qualified persons. [Remove all metal personal belongings (watches,
bracelets, etc.) before starting the work.] (Use tools treated with insulation.)
Failure to do so could lead to electric shocks or injury.
¡ñ Have an electrician periodically tighten the terminal screws.
Loosening of the terminal screws could lead to overheating or fire.
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