Epson PowerLite L400U, User Manual, Page: 252 / 262

252
Parent topic: Important Safety Instructions
Laser Light Source Warning
This product is Class 3R laser product based on the IEC/EN60825-1:2007.
Refer to the table here for the Exposure Hazard Values (EHV) in accordance with the IEC62471-2:2009
standard. The EHV indicates the hazard level for objects in front of the light source for 0.25 seconds at a
distance of 7.9 inches (20 cm). The higher the value, the greater the hazard level.
Model Exposure Hazard Value
H901, H903, H904, H905, H907, H908 0.6
Parent topic: Important Safety Instructions
Restriction of Use
When this product is used for applications requiring high reliability/safety such as transportation devices
related to aviation, rail, marine, automotive; disaster prevention devices; various safety devices; or
functional/precision devices, you should use this product only after giving consideration to including fail-
safes and redundancies into your design to maintain safety and total system reliability.
Because this product was not intended for use in applications requiring extremely high reliability/safety
such as aerospace equipment, main communication equipment, nuclear power control equipment, or
medical equipment related to direct medical care, please make your own judgment on this product's
suitability after a full evaluation.
Parent topic: Important Safety Instructions
List of Safety Symbols
The following table lists the meaning of the safety symbols labeled on the equipment.
No. Symbol Approved Standards Description
1 IEC60417
No.5007
"ON" (power)
To indicate connection to the mains.