ENGLISH
12
DIGITAL RECEIVER R-903
12345
67890
+
10
M1 M2 M3
T/V
7m
30
30
LOADING BATTERIES
REMOTE CONTROL OPERATION RANGE
1 2
• Use the remote control unit within a range of
about 7 meters (23 feet) and angles of up to 30
degrees aiming at the remote sensor.
OPERATING COMPONENTS WITH REMOTE CONTROL
• Remove the batteries when they are not used for a
long time.
• Do not use the rechargeable batteries(Ni-Cd type).
• Be sure to use alkaline batteries.
Remove the cover.
Load two batteries matching the polarity.
1
Enter the setup code for each component
other than this receiver you wish to
control. For details, refer to “Entering a
setup code” on page 13.
2
Turn on the component you want to
operate.
3
Press the DEVICE button on the remote
control corresponding to the component
you wish to operate.
4
Aim the remote control at the REMOTE
SENSOR of the component you wish to
control and press the button corresponding
to the operation you want.
• When the remote control does not operate, the old batteries should be replaced. In this case, load new batteries within
several minutes after removing old batteries.
• If the batteries are removed or have been exhausted for a longer period of time, memorized contents will be cleared.
Should this happen, you should memorize them again.
2 1.5V
(“AAA” size)