03
The pickup may be condensed with water under the
following situation.
When you bring the unit directly from a cold place
to a warm place.
When you use the unit in a room where you just
turned on the heater, or a place where the cold air
from the air conditioner directly hits the unit.
During the summer, when you use the unit in a hot
and humid place just after you move the unit from
an air conditioned room.
The room is vaporous or damp.