3M X75 Instrukcja Użytkownika Pobierz pdf (Strona 9)

Setting up

About the ﬁ lter cover for bottom-up use

WARNING

►Do not replace the ﬁ lter cover during use or immediately

after use. While the projector connects with a power supply, or the projector is

in a high temperature state, handling could cause an electric shock, a ﬁ re, a

burn and/or malfunction to the projector.Before handling, make sure the power

switch is off and the power cord is not plugged in, then wait at least 45 minutes.

When the projector is installed bottom up, please use the accessory ﬁ lter cover

for bottom-up use. It is higher than usual ﬁ lter cover, to keep the space for intake

ventilation. Please change in the following procedure.

After making sure that the projector is cool adequately,

slowly turn the

projector so that the lens-side is facing up. Please be careful for a projector

not to fall. While the projector is placed lens-side up, hold the projector.

Unhooking the ﬁ lter cover’s claws, pull the ﬁ lter cover in the direction of the

arrow to remove it.

Replace the ﬁ lter cover for bottom-up use and snap it back into place.

Slowly turn the projector so that the top is facing up.

Filter cover’s claws

To set

Filter cover’s claws

Filter cover

To remove

Filter cover for bottom-up use

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3M X75 Instrukcja Użytkownika Strona 9