Filter
Top Products
17
Preparations
Setting up the system
RF remote control function
The remote control has the RF remote function in addition to the IR remote
function. The VR-509 can receive the remote control commands even when
they are installed in a position where the IR remote signal can hardly access,
for example inside a cabinet. The receiver is not equipped with the RF
remote bi-directional communication function. The bi-directional commu-
nication is available only using the IR remote function.
1 Open the battery cover on the rear.
After changing the RF frequency of remote control, be also sure to
change that of the receiver.
2 Change the RF switch setting.
3 Change the receiver’s RF reception frequency.
• Press and hold the SET UP key on the front panel of the receiver for
more than 2 seconds.
Each time you press the SET UP key, the RF reception frequency
changes as follows:
1 “RF BAND 1”
2 “RF BAND 2”
3 “RF OFF”
• Select the same number as the position number of the RF switch of
the remote control.
The RF remote function may be unavailable due to radio wave cross talk,
etc. In this case, the transmission frequency can be changed.
To change the RF remote transmission frequency:
Changing the RF transmission frequency
RF
2
1
OFF
OFF
Notes
1. The supplied batteries may have shorter lives than ordinary batteries due
to use during operation checks.
2. When the remote-controllable distance gets shorter than before, replace
all batteries with a new ones.
3. Placing the remote sensor in direct sunlight, or in direct light from a high
frequency flourescent lamp may cause a malfunction.
In such a case, change the location of the system installation to prevent
malfunction.
• The remote control signal received by the main unit are IR and RF
signals.
• When pressing more than one remote control key successively, press
the keys securely by leaving an interval of 1 second or more between
keys.
When the STANDBY indicator is lit, the power turns ON when you press
the SYS. POWER
key on the remote control. When the power
comes ON, press the key you want to operate.
Operating receiver range (RF Transmitter)
10 m
RF Transmitter
RF Remote antenna
Operating other component range (IR Transmitter)
IR Transmitter
6 m
Remote control operation
Loading the batteries
• Insert four R6/AA-size alkaline batteries as indicated by the polarity
markings.
3 Close the cover.
2 Insert the batteries.
1 Remove the cover.
*509/07-18/EN 3/15/01, 2:01 PM17