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Installation Procedure
Inst
allation Guide
In
st
allation
Pr
oced
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e
Installing / Removing the Lens Unit
• Before installing or removing the lens unit, be sure to disconnect the
power plug or connector. Failure to do so may result in fire, electric
shock, or injury.
• When hanging the projector from a ceiling, put the projector down
on the floor or a workbench before attaching or replacing the lens
unit. Failure to do so could result in parts falling off the projector and
may cause a malfunction or personal injury.
• The projector is provided with a lens shift function to move the lens
up, down, left, and right using the motor. Do not touch the lens while
it is moving. Touching the lens when it is moving may result in
personal injury.
• Before replacing the lens unit, wait at least 30 minutes after the
projector is turned off to allow the lens unit to cool down. Failure to
do so may result in burns or injury.
• When installing and removing the lens unit, be sure not to touch the
surface of the lens with your hands or scratch it.
• Do not apply force to parts (e.g. lead wires) that are connected to the
lens unit or lens motor. Doing so may cause a malfunction.
• Do not replace the lens unit in a dusty location. If any dust or dirt
enters the projector, this may adversely affect picture quality.
• When carrying or holding up the projector after attaching the lens
unit, be sure not to hold the lens. Doing so may cause damage to the
lens unit or projector.
• If transportation is necessary, the lens unit should be removed
before transporting the projector. If the projector is subjected to
excessive impacts during transportation, the lens unit or projector
may be damaged.
• For details about which devices the projector is compatible with,
contact the Canon Customer Support Center.
Содержание 4K6021Z
Страница 40: ...38 Basic Guide ...
Страница 42: ...Projection Procedure 40 Step 1 Connect Other Equipment HDMI input ...
Страница 52: ...50 Installation Guide Before setting up the projector be sure to read Before Installation P21 ...
Страница 103: ...101 Menu Guide ...
Страница 192: ...190 Maintenance Product Specifications Troubleshooting ...