ISHIDA BC-4000 Service Manual page 6

Do not disassemble the machine.
Do not drop or apply a strong shock to the
machine.
iv
CAUTIONS FOR HANDLING
Do not allow any liquids to come into
contact with the machine.
When cleaning the machine, only use a
soft dry cloth or a cloth wetted with a
neutral cleanser.
Never use thinner or other volatile
liquids.
BC-4000 Service Manual No. 085-6693-02