Loudmouth Receiver Assembly - Ritron Jobcom J Series J-U410 Owner's Manual

1.2
Loudmouth
™
The Loudmouth receiver and PA speaker is on any time power is applied to the receiver. For this reason the BP-
LM9 backup battery included with the Loudmouth
™
The Loudmouth receiver must be opened to connect the BP-LM9 battery, install the Mounting Bracket, or to
program the Loudmouth
Pre-drilled holes for Mounting
Bracket (4 corners)
Captive Plastic Case
Screws (4 corners)
1. Loosen the (4) captive screws in the front corners of the case. These screws are captive to the housing; to
prevent damaging them, DO NOT remove the screws from the housing.
2. Separate the case front from the case back.
3. Install the Mounting Brackets by inserting the 4 sealed screws included in the Mounting Bracket kit into the
4 pre-drilled holes shown above. Secure the Mounting Brackets to the case using the lockwashers and nuts
included in the Mounting Bracket kit.
4. Connect the BP-LM9 backup battery to the Loudmouth
above. The BP-LM9 is secured to the case front with interlocking mushroom-head fastener strips. Press firmly
on the battery to interlock the strips, snapping it into position.
5. Program the Loudmouth
the RPS-1A power supply or BP-LM9 backup battery connected to the radio. Press the Enter button twice
before re-assembling the case to be sure the Loudmouth
6. Carefully position the case front onto the case back. Secure the case halves by tightening the 4 captive
screws in the front corners of the case.
™
receiver assembly
™
™
.
BP-LM9 DC Power Connector
for RPS-1A
Battery
™
receiver per the instructions in the Programming section of this manual, leaving
Section 1
is not connected when you receive it from the factory.
BNC Antenna Connector
for AFB-1545
RCA Phono Jack for
Speaker Connection
™
receiver using the red mating connectors shown
™
is reset and ready for operation.
Getting Started
PROGRAMMING
Enter Button
Program Display
Program Button
RJ-11 Program
Cable Connector
2