EDIFIER S1000W Manual page 7

Remote Control
1. As the illustration shows, press remote control batteries cover
downwards with thumb and follow the arrow direction to remove
cover, uses two AAA batteries (note the "+" and "-" pole).
2. The batteries life are normally about 6 months; please replace
them when the remote control is not sensitive or the control
distance is shortened.
3. Never use old and new batteries together.
Note:
1. Do not place the remote control in places that are hot and humid.
2. Do not charge the batteries.
3. Remove the batteries when unused for a long period of time to
avoid batteries leakage.
4. The batteries should not be exposed to excessive heat such as
direct sun, fire or similar.
5. Danger of explosion if batteries are incorrectly replaced. Replace
only with the same or equivalent type.