Denon AVR-391 Stereo Receiver User Manual


 
42
ENGLISH
Operating range of the remote control unit
Point the remote control unit at the remote sensor when operating it.
30°
30°
Approx. 23 ft /7 m
NOTE
The set may function improperly or the remote control unit may not
operate if the remote control sensor is exposed to direct sunlight,
strong artifi cial light from an inverter type fl uorescent lamp or infrared
light.
Remote control unit
Inserting the batteries
q Remove the rear lid in the
direction of the arrow and
remove it.
w Load the two batteries
properly as indicated by
the marks in the battery
compartment.
R03/AAA
e Put the rear cover back on.
NOTE
• Insert the specifi ed batteries in the remote control unit.
• Replace the batteries with new ones if the set does not operate
even when the remote control unit is operated close to the unit. (The
supplied batteries are only for verifying operation.)
• When inserting the batteries, be sure to do so in the proper direction,
following the q and w marks in the battery compartment.
• To prevent damage or leakage of battery fl uid:
• Do not use a new battery together with an old one.
• Do not use two different types of batteries.
• Do not attempt to charge dry batteries.
• Do not short-circuit, disassemble, heat or dispose of batteries in
fl ames.
• Do not keep the battery in a place exposed to direct sunlight or in
places with extremely high temperatures, such as near a heater.
• If the battery fl uid should leak, carefully wipe the fl uid off the inside
of the battery compartment and insert new batteries.
• Remove the batteries from the remote control unit if it will not be in
use for long periods.
• Used batteries should be disposed of in accordance with the local
regulations regarding battery disposal.