<B>Do Not </B>use alcohol. <B>Do Not</B> allow liquids, dirt, dust, blood or control solution to enter the test strip or the data port. <B>Do Not</B> squeeze the germicidal wipe into the test strip port. <B>Do Not</B> spray cleaning solution on the meter and lancing device. <B>Do Not</B> immerse the meter and lancing device in any liquid.