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... English
Introduction
Battery Installation
Remote Control Precautions
• Handle the remote control carefully.
• If the remote control gets wet, wipe it dry immediately.
• Avoid excessive heat and humidity.
• Do not place the battery upside down.
1. Press firmly and slide the battery cover off.
2. Remove the old Lithium
coin cell and install new one
(CR2025). Ensure that the
side with a “+” is facing up.
3. Put the cover back.
The infrared signal
operates by line-of-
sight up to a distance
of about 22 feet/7 m
and within a 60-degree
angle of the remote
sensor on the projector
cabinet.
The projector will
not respond if there
are objects between
the remote control
and the sensor, or if
strong light falls on the
sensor. Weak battery
will also prevent the
remote control from
properly operating the
projector.
Keep the coin cell
battery out of reach of
children so as not to
allow them to swallow
the cell battery.
M
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2
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L
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3
VO
LT
SJ
AP
AN
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CR
202
5
3
VO
LT
S
CR
202
5
M
3
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CR
202
5
CAUTION:
Danger of explosion if battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the manufacturer.
Dispose of used batteries according to your local regulations.
