DCM00002 REV. 16 3
1.1.2 Symbols found on the Product
The Touchscreen Controller has several warning labels on it to indicate the presence of
hazardous voltages inside the unit.
Table 1.1 Symbols found on the product
Symbol Description
Warning.
Ground the unit before operating.
High Voltage. Risk of electric shock or burn.
Do not remove cover. Refer service to qualified
personnel only.