Epson Moverio BT-350 Users Guide - ANSI Z87.1 Edition - Page 41

01_Chapter title List of Safety Symbols The following table lists the meaning of the safety symbols labeled on the equipment. No. Symbol mark Approved standards Meaning A "ON" (power) IEC60417 To indicate connection to the No. 5007 mains. B IEC60417 "OFF" (power) No. 5008 To indicate disconnection from the mains. C IEC60417 Stand-by No. 5009 To identify the switch or switch position by means of which part of the equipment is switched on in order to bring it into the stand-by condition. D ISO7000 Caution No. 0434B To identify general caution when I E C 3 8 6 4 - using the product. B3.1 E IEC60417 Caution, risk of electric shock No. 6042 To identify equipment that has risk I S O 3 8 6 4 - of electric shock. B3.6 General Notes No. Symbol mark Approved standards Meaning F IEC60417 For indoor use only No. 5957 To identify electrical equipment designed primarily for indoor use. G IEC60417 Polarity of d.c. power connector No. 5926 To identify the positive and nega- tive connections (the polarity) on a piece of equipment to which a d.c. power supply may be connected. H IEC60417 Earth No. 5017 To identify an earth (ground) termi- nal. I IEC60417 Alternating current No. 5032 To indicate on the rating plate that the equipment is suitable for alternating current only; to identify relevant terminals. J IEC60417 Direct current No. 5031 To indicate on the rating plate that the equipment is suitable for direct current only; to identify relevant terminals. K IEC60417 Class II equipment No. 5172 To identify equipment meeting the safety requirements specified for Class II equipment according to IEC 61140. 41