Epson EH-QS100B User Manual page 179

List of Safety Symbols and Instructions
No. Symbol mark Approved
standards
IEC60417
O
No. 5032
IEC60417
P
No. 5031
IEC60417
Q
No. 5172
ISO 3864
R
ISO 3864
S
—
T
—
U
ISO3864
V
IEC60825-1
Description
Alternating current
To indicate on the rating plate that the
equipment is suitable for alternating
current only; to identify relevant
terminals.
Direct current
To indicate on the rating plate that the
equipment is suitable for direct current
only; to identify relevant terminals.
Class II equipment
To identify equipment meeting the
safety requirements specified for Class
II equipment according to IEC 61140.
General prohibition
To identify actions or operations that
are prohibited.
Contact prohibition
To indicate injury that could occur
due to touching a specific part of the
equipment.
Never look into the optical lens while
the projector is on.
To indicate that the marked item don't
place anything on projector.
Caution, laser radiation
To indicate the equipment has a laser
radiation part.
No. Symbol mark Approved
standards
ISO 3864
W
IEC60417
X
No. 5266
ISO3864
Y
IEC60417
No. 5057
IEC60417
Z
No. 6056
IEC60417
a
No. 6043
—
b
ISO7010
c
No. W027
ISO 3864
IEC60417
d
No. 5109
179
Description
Disassembly prohibition
To indicate a risk of injury, such as
electric shock, if the equipment is
disassembled.
Standby, partial standby
To indicate that part of the equipment
is in the ready status.
Caution, movable parts
To indicate that you must keep away
from movable parts according to
protection standards.
Caution (Moving Fan Blades)
As a safety precaution, stay away from
the moving fan blades.
Caution (Sharp Corners)
To indicate sharp corners that should
not be touched.
To indicate that looking into the lens
while projecting is prohibited.
Warning, Optical radiation (such as
UV, visible radiation, IR)
Taking care to avoid injury to eyes and
skin when in the vicinity of optical
radiation.
Not to be used in residential areas.
To identify electrical equipment which
is not suitable for a residential area.