Before Using the DX-C390
Installing the Remote Controller’s Batteries
1Remove the battery compartment cover, as shown.
Using the Remote Controller
To use the remote controller, point it at the
Remote control sensor
2Insert the two supplied batteries (AA/R6) in accordance with the polarity diagram inside the battery compartment.
30°
Notes:
30°
3Replace the battery compartment cover.
Notes:
•The batteries should last for about six months, although this will vary with usage.
•If the remote controller doesn’t work reliably, try replacing the batteries.
•Don’t mix new and old batteries or different types of batteries.
•If you intend not to use the remote controller for a long time, remove the batteries to prevent damage from leakage or corrosion.
•Flat batteries should be removed as soon as possible to prevent damage from leakage or corrosion.
•The remote controller may not work reliably if the
•If another remote controller of the same type is used in the same room, or the
•Don’t put anything, such as a book, on the remote con- troller, because the buttons may be pressed inadvert- ently, thereby draining the batteries.
•The remote controller may not work reliably if the
•The remote controller will not work if there’s an obsta- cle between it and the
11