NXG Technology NX-RM505 - Manual (Page 5)

2. Batteries
A. Battery Installation
Before the remote control can be used, the batteries need to be
installed. First, remove the battery cover on the back of the unit
and install the four AAA batteries inside the battery compartment
as shown. Make sure the batteries lineup with the (+) and (-)
markings. Improper installation could damage the remote control.
When you're done, slide the battery cover back on. The remote
control starts up automatically and the default devices will appear
on the LCD screen.
B. Battery Life
Under normal operating conditions, the batteries will last approxi-
mately six months. If the batteries are running low, you will notice
reduced range from the remote, commands that are not sent prop-
erly, or are not sent at all. You may also notice the backlighting of
the LCD screen and the buttons is diminished. Should any of these
occur, replace the batteries immediately. To ensure proper perform-
ance of the unit, use 4 new AAA alkaline batteries.
The remote control will retain the commands and settings in
memory even after the batteries are low or become discharged.
See Memory Lock on page 46.
However, you should replace the worn batteries with a fresh set as
soon as possible. Do not mix new and used batteries.
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