Safety precautions
PV6670-F4E003
Failure to follow these precautions may result in injury or
material damage to peripheral products.
Do not operate the unit with wet hands.
Operating the unit or removing and inserting a power plug with wet hands
may cause electrical shock.
Do not place the unit anywhere unstable.
When the unit is put on an unstable stand, inclined place, or rigid floor, it
may tip over or fall, resulting in injury. This may also damage the floor.
Check the installation place fully for strength and inclination.
Be careful when focusing the device.
Be very careful to avoid bumping the objective lens against the sample
when you are focusing.