Care And Maintenance - Cardinal 212 Series Installation, Technical And Operation Manual

4.2 Care and Maintenance

8200-M639-O1 Rev D 09/14
 DO NOT submerge the indicator in water, pour or spray water directly
on the indicator.
 DO NOT use acetone, paint thinner or other volatile solvents for
cleaning the indicator.

DO clean the indicator with a damp soft cloth and a mild non-abrasive
detergent.

DO remove power from the indicator before cleaning with a damp cloth.
212/212X Installation & Technical
Page 137