Labels shall be provided to indicate the method of operation when the operating sequence or procedure of certain equipment items in the assembly is not evident, (e.g., mechanical interlocking features).
Instruction plates shall be provided fixed near the point of operation.
The instruction plate shall be ***given as far as possible in an intuitive pictorial manner.

Затрудняет фраза "given as far as possible in an intuitive pictorial manner"

Спасибо.