Keyhole slots are provided on the flanges (top and bottom) of the FMR
Receiver unit to facilitate installation.
Installation
Power Supply
The unit operates from a 12V DC or 24V DC power source. If a 12V
source is used, connect it to the 12V jack located on the lower side of the
unit. Connect a 24V DC power supply (not included - PRS40C recom-
mended) to the appropriate screw terminals. Be sure to observe polarity.
Antenna
The ANT switch selects the internal telescoping antenna (INT), or a user-
supplied external 300-ohm antenna (EXT). Connect an external antenna
to the screw terminals marked ANT 300Ω, and place the selector switch
in the EXT position.
Output
Connect the LINE OUTPUT terminals to the input of the paging/BGM
amplifier or page control module. The 1 WATT OUTPUT terminals are
available to drive an external speaker, if desired.
Note: The SPK switch must be in the EXT position when using either output.
Connections
Power
The power ON/OFF switch applies power to the unit.
Tuning
Place the AFC switch in the OFF position. Move the SPK switch to the
INT position to use the internal speaker while tuning in a station with the
tuning dial. The TUNING LED illuminates when the signal is the
strongest. Use the 1 WATT OUTPUT control to adjust the speaker
volume, as necessary. Once a station has been tuned, place the AFC
switch in the ON position and the SPK switch in the EXT position.
Tone & Output Controls
Tone: Clockwise rotation increases treble response.
Counterclockwise rotation increases bass response.
Output: Clockwise rotation increases the output volume.
Counterclockwise rotation decreases volume.
Operation
CAUTION
There are no user-serviceable parts within the unit. Have any internal
servicing performed by authorized personnel only.
Service
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