| 1 |
 |
IEC60417
No.5007 |
"ON" (power)
To indicate connection to the mains. |
| 2 |
 |
IEC60417
No.5008 |
"OFF" (power)
To indicate disconnection from the mains. |
| 3 |
 |
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. |
| 4 |
 |
ISO7000
No.0434B,
IEC3864-B3.1 |
Caution
To identify general caution when using the product. |
| 5 |
 |
IEC60417
No.5041 |
Caution, hot surface
To indicate that the marked item can be hot and should not be
touched without taking care. |
| 6 |
 |
IEC60417
No.6042
ISO3864-B3.6 |
Caution, risk of electric shock
To identify equipment that has risk of electric shock. |
| 7 |
 |
IEC60417
No.5957 |
For indoor use only
To identify electrical equipment designed primarily for indoor
use. |
| 8 |
 |
IEC60417
No.5926 |
Polarity of DC power connector
To identify the positive and negative connections (the polarity)
on a piece of equipment to which a DC power supply may be
connected. |
| 9 |
 |
— |
Polarity of DC power connector
To identify the positive and negative connections (the polarity)
on a piece of equipment to which a DC power supply may be
connected. |
| 10 |
 |
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. |
| 11 |
 |
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. |
| 12 |
 |
— |
Positioning of cell
To identify the battery holder itself and to identify the
positioning of the cell(s) inside the battery holder. |
| 13 |
 |
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. |
| 14 |
 |
IEC60417
No.5017 |
Earth
To identify an earth (ground) terminal in cases where neither
the symbol No.13 is explicitly required. |
| 15 |
 |
IEC60417
No.5032 |
Alternating current
To indicate on the rating plate that the equipment is suitable
for alternating current only; to identify relevant
terminals. |
| 16 |
 |
IEC60417
No.5031 |
Direct current
To indicate on the rating plate that the equipment is suitable
for direct current only; to identify relevant terminals. |
| 17 |
 |
IEC60417
No.5172 |
Class II equipment
To identify equipment meeting the safety requirements specified
for Class II equipment according to IEC 61140. |
| 18 |
 |
ISO 3864 |
General prohibition
To identify actions or operations that are prohibited. |
| 19 |
 |
ISO 3864 |
Contact prohibition
To indicate injury that could occur due to touching a specific
part of the equipment. |
| 20 |
 |
— |
Never look into the optical lens while the projector is
on. |
| 21 |
 |
— |
To indicate that the marked item don’t place anything
on projector. |
| 22 |
 |
ISO3864
IEC60825-1 |
Caution, laser radiation
To indicate the equipment has a laser radiation part. |
| 23 |
 |
ISO 3864 |
Disassembly prohibition
To indicate a risk of injury, such as electric shock, if the
equipment is disassembled. |
| 24 |
|
IEC60417
No. 5266 |
Standby, partial standby
To indicate that part of the equipment is in the ready
status. |
| 25 |
|
ISO3864
IEC60417
No. 5057 |
Caution, movable parts
To indicate that you must keep away from movable parts according
to protection standards. |
| 26 |
 |
IEC60417
No. 6056 |
Caution, moving fan blades
To indicate that you must keep away from moving fan
blades. |
| 27 |
 |
IEC60417
No. 6043 |
Caution, sharp corners
To indicate that you must not touch sharp corners. |
| 28 |
 |
— |
To indicate that looking into the lens while projecting
is prohibited. |
| 29 |
|
ISO7010
No. W027
ISO3864 |
Warning, optical radiation (UV, visible light, IR,
etc.)
To indicate that you must be careful not to injure your eyes or
skin when in the vicinity of optical radiation. |
| 30 |
 |
IEC60417
No. 5109 |
Not to be used in residential areas
To indicate that the electrical equipment is not suitable for a
residential area. |