Ricoh PJ WUL6281, Руководство пользователя

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English
Usage Notice
About the laser light source
This section explains safety precautions about the laser light
source.
■
Warning- Do not look into the lens or vent when the product is
on. The bright light may damage your eyes. Be espe-
cially careful in an environment with children.
■
Caution- This projector has built-in laser module. Possibly
hazardous optical radiation emitted from this product.
Do not stare into the beam. May be harmful to the
eyes.
■
Caution- Use of controls or adjustments or performance of
procedures other than those specifi ed herein may
result in hazardous radiation exposure.
■
Caution- Do not block the projection light when it is on. If you
do so, the part that is blocking the projection light
may get quite hot and deform, deteriorate or cause a
burn or fi re. The refl ected light may make the lens hot
and cause a product failure. To temporarily suspend
projection, select the mute function. To suspend
longer, turn off the product.
■
Caution- Leave 100 cm or over space between the projectors when
projectors are installed side by side, so that intake and
exhaust vents of the projectors are not obstructed.
≥ 100 cm
(≥ 39.4”)
≥ 100 cm
(≥ 39.4”)
≥ 100 cm
(≥ 39.4”)
≥ 100 cm
(≥ 39.4”)
≥ 100 cm
(≥ 39.4”)