Canon 2503C002, User Manual, Page: 36 / 211

Before Use
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Remote Control Operating Range
The remote control is an infrared type. Point it at the infrared remote receiver on the
front or rear of the projector to operate it.
• Use the remote control no further than approximately 8 m (26.3') from the projector.
• Use the remote control within an angle of 25° in any direction from directly in front of the
infrared remote receiver.
• The remote control may be inoperative if there is an obstacle between the remote
control and the projector or the infrared remote receiver on the projector is exposed to
direct sunlight or strong light of lighting equipment.
• When you use 2 or more projectors at the same time, change the channel settings to
prevent the 2 remote controls from interfering with each other ( P145 ).
25°
25°
8 m (26.3')
8 m (26.3')
25°
25°