User Manual BDL5571V
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2.4.2. INSERTING THE BATTERIES IN THE REMOTE CONTROL
The remote control is powered by 1.5V AAA batteries. To install or replace batteries:
1. Press and slide to open the cover.
2. Align the batteries according to the (+) and (–) indications inside the case.
3. Replace the cover.
Caution:
Incorrect use of batteries can result in leaks or bursting. Be careful especially about the following points.
Place “AAA” batteries matching the + and - signs on each battery to the + and - signs of the battery
compartment.
Do not mix battery types.
Do not combine new batteries with used ones. It causes shorter battery life or leakage of batteries.
Remove dead batteries immediately to prevent battery liquid from leaking into the battery compartment.
Don't touch exposed battery acid, it cause damage to your skin.
Note:
If you do not intend to use the Remote Control for a long period, remove the batteries.
2.4.3. OPERATING RANGE OF THE REMOTE CONTROL
Point the top of the remote control toward the monitor's remote control sensor when pressing a button.
Use the remote control within a distance of about 10m/33ft from the monitor's remote control sensor and within
a horizontal and vertical angle of 30 degrees.
Note: The remote control may not function properly when the remote control sensor on the monitor is under
direct sunlight or strong illumination, or when there is an obstacle in the path of signal transmission.