TallyGenicom 6600 Série Guide De Référence Rapide page 38

Notices
1
38
China
Declaration:
This is a Class A product. In a domestic environment this product
may cause radio interference in which case the user may need to
perform practical actions.
Taiwan
Warning:
This is a Class A product. In a domestic environment this product
may cause radio interference in which case the user will be
required to take adequate measures.