Ricoh A12 Benutzerhandbuch

The   symbol alerts you to actions that must be performed.

The   symbol alerts you to prohibited actions.
The   symbol may be combined with other symbols to indicate that a specific action 
is prohibited.
Examples

 = Do not touch 

 = Do not disassemble

Observe the following precautions to ensure safe use of this unit.

Do not attempt to disassemble, repair or alter the equipment yourself. The high-
voltage circuitry in the equipment poses significant electrical hazard.