Casio YA-S10 Setup Guide - Manual (Page 10)

E-9
Operating Precautions
z Warranty Conditions
z Even if your Projector System is still within the warranty period, you will be charged for repair if a
problem is due to running the System non-stop for very long periods (like 24 hours), if there are any
objects within 30cm (11.8 inches) of the cabinet while the System is running.
z Use under high ambient temperature or in environments subjected to large amounts of dust, oil
smoke, tobacco smoke, or other types of smoke can shorten the replacement cycles of the optical
engine and other components. Using the Projector System in such an environment will require
more frequent replacement of such components, which you will be charged for. For details about
replacement cycles and fees, contact your original retailer or the contact specified for repair.