Hitachi ML-713 User Manual

English
Optional Lens User's Manual

Important Safety Instructions

(Always follow these instructions)
Please read this section on important safety instructions before replacing the projector lens.
To prevent accidents during lens replacement and ensure product safety after replacing the
lens, be sure to follow the safety instructions described herein.
● These symbols indicate actions that can result in injury or damage if these operations are
not followed correctly.
Warning
Caution
● These symbols indicate the types of precautions that must followed.
This symbol indicates that
caution must be taken.
This symbol warns of possible
electrical shock.
This symbol indicates an action
that must not be performed.
Warning
■ Make sure to follow the procedure on lens installation and removal
for your safety.
■ Please read this manual and manuals for the
projector to ensure correct usage through understanding.
Incorrect usage could result in fire, an injury or damage.
■ Do not subject the device any shock or impact.
Any shock or impact could result in an injury or damage. The lens projects
out of the device. Take care not to strike it.
This symbol indicates that there is a possibility of serious injury
or even death if the operation is not followed correctly
This symbol indicates that there is a possibility of physical
injury or damage to equipment if the operation is not followed
correctly.
This symbol warns of possible
high heat.
Do not look into the lens.
Do not block the projection light.
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