Seiko Epson Corporation AE-WLU5000 User Manual
List of Safety Symbols (corresponding to IEC60950-1 A2)
178
No. Symbol mark
Approved
standards
standards
Description
Q
IEC60417
No.5172
No.5172
Class II equipment
To identify equipment meeting the
safety requirements specified for Class
II equipment according to IEC 61140.
To identify equipment meeting the
safety requirements specified for Class
II equipment according to IEC 61140.
R
ISO 3864
General prohibition
To identify actions or operations that
are prohibited.
To identify actions or operations that
are prohibited.
S
ISO 3864
Contact prohibition
To indicate injury that could occur
due to touching a specific part of the
equipment.
To indicate injury that could occur
due to touching a specific part of the
equipment.
T
—
Never look into the optical lens while
the projector is on.
the projector is on.
U
—
To indicate that the marked item don’t
place anything on projector.
place anything on projector.
V
ISO3864
IEC60825-1
IEC60825-1
Caution, laser radiation
To indicate the equipment has a laser
radiation part.
To indicate the equipment has a laser
radiation part.
W
ISO 3864
Disassembly prohibition
To indicate a risk of injury, such as
electric shock, if the equipment is
disassembled.
To indicate a risk of injury, such as
electric shock, if the equipment is
disassembled.
X
IEC60417
No. 5266
No. 5266
Standby, partial standby
To indicate that part of the equipment
is in the ready status.
To indicate that part of the equipment
is in the ready status.
Y
ISO3864
IEC60417
No. 5057
IEC60417
No. 5057
Caution, movable parts
To indicate that you must keep away
from movable parts according to
protection standards.
To indicate that you must keep away
from movable parts according to
protection standards.