Air Ventilation; Place Your Projector Correctly - Ricoh PJ RU7700L Series User Manual

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Usage Notice
16
English

Air ventilation

Openings in the casing are designed for ventilation and overheating
prevention. DO NOT block or cover these openings to keep your
projector in normal operation and from overheating.
Note:
!
Heat exhaust at the air outlet Keep the following in mind
when using or installing your projector:
● DO NOT place flammable materials or sprayers near your projector.
● Keep the air outlet one meter away from other objects.
● DO NOT touch the area close to the air outlet especially the metal
components, e.g. screws. This area and parts will get very hot once
your projector starts operating.
● DO NOT place any object atop your projector. They may not only
be damaged but also lead to fire after being overheated.
Air vent
Air vent

Place your projector correctly

Use your projector at specified location in correct way. Invalid
projector location may shorten light source 's life-cycle or even lead
to severe incidents or fire.
Exhaust vent (hot air out)
Exhaust vent (hot air out)

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Pj ru8800l series

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