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3. Safety notes
> Before using the medical device for the first time, store it at room temperature for 24 hours.
> Check the medical device for damage and loose parts each time before using.
> Do not operate the medical device if it is damaged.
> Always ensure that the correct operating conditions are provided.
> Perform a test run each time before using.
> Never touch the patient and the electrical contacts on the medical device simultaneously.
> Only put the medical device into operation when the handpiece sleeve is attached.
> Do not expose the medical device to any violent mechanical impacts.
Battery
> Do not charge the battery unattended.
> As soon as the charging cycles start to deteriorate send the medical device to an authorized W&H service partner.
> Defective or worn-out batteries must only be replaced by an authorized W&H service partner.
> Charge the battery of the medical device as soon as the status LED flashes.
> Incorrect use of the rechargeable battery can cause fire or corrosion.