Epson DC-30 Wireless Document Camera - Manual (Page 60)

The following table lists the meaning of the safety symbols labeled on the
equipment.
No. Symbol mark
Approved
standards
Explanation
A IEC60417
No.5007 "ON" (power)
To indicate connection to the mains.
B IEC60417
No.5008 "OFF" (power)
To indicate disconnection from the
mains.
C IEC60417
No.5009 Stand-by
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
No.0434B
IEC3864-B3.1 Caution
To identify general caution when using
the product.
E IEC60417
No.5041 Caution, hot surface
To indicate that the marked item can be
hot and should not be touched without
taking care.
F IEC60417
No.6042
ISO3864-B3.6 Caution, risk of electric shock
To identify equipment that has risk of
electric shock.
G IEC60417
No.5957 For indoor use only
To identify electrical equipment designed
primarily for indoor use.
H IEC60417
No.5926 Polarity of d.c. power connector
To identify the positive and negative
connections (the polarity) on a piece of
equipment to which a d.c. power supply
may be connected.
No. Symbol mark
Approved
standards
Explanation
I IEC60417
No.5001B Battery, general
On battery powered equipment. To
identify a device for instance a cover for
the battery compartment, or the
connector terminals.
J IEC60417
No.5002 Positioning of cell
To identify the battery holder itself and
to identify the positioning of the cell(s)
inside the battery holder.
K IEC60417
No.5019 Protective earth
To identify any terminal which is
intended for connection to an external
conductor for protection against electric
shock in case of a fault, or the terminal of
a protective earth electrode.
L IEC60417
No.5017 Earth
Indicates a grounding port when No.11 is
not explicitly called for.
M IEC60417
No.5032 Alternating current
To indicate on the rating plate that the
equipment is suitable for alternating
current only; to identify relevant
terminals.
N IEC60417
No.5031 Direct current
To indicate on the rating plate that the
equipment is suitable for direct current
only; to identify relevant terminals.
O IEC60417
No.5172 Class II equipment
To identify equipment meeting the safety
requirements specified for Class II
equipment according to IEC 61140.
P ISO 3864 General prohibition
To identify actions or operations that are
prohibited.
Safety Standard Compliance Symbols and Descriptions
60