ii
PRECAUTIONS
R WARNING HIGH VOLTAGE! NEVER attach an
antenna or internal antenna connector during trans-
mission. This may result in an electrical shock or burn.
R WARNING HIGH VOLTAGE! NEVER install
the antenna at any place that person touch the an-
tenna easily during transmission. This may result in
an electrical shock or burn.
R WARNING! NEVER apply AC to the DC power
receptacle on the repeater rear panel. This could
cause a fire or damage the repeater.
R WARNING! NEVER apply more than 16 V DC to
the DC power receptacle on the repeater rear panel.
This could cause a fire or damage the repeater.
R WARNING! NEVER reverse the DC power cable
polarity when connecting to a power source. This could
cause a fire or damage the repeater.
CAUTION: NEVER let metal, wire or other objects
touch any internal part or connectors on the rear
panel of the repeater. This may result in an electric
shock.
CAUTION: NEVER expose the repeater to rain,
snow or any liquids.
DO NOT operate or place the repeater in areas with
temperatures below –25°C (–13˚F) or above +55°C
(+131˚F). Be aware that temperatures can exceed
+80°C (+176˚F), resulting in permanent damage to
the repeater if left there for extended periods.
DO NOT place the repeater in excessively dusty en-
vironments or in direct sunlight.
DO NOT put anything on top of the repeater. This will
obstruct heat dissipation.
BE CAREFUL! The heatsink will become hot when
operating the repeater continuously for long periods.
BE CAREFUL! If a linear amplifier is connected, set
the repeater’s RF output power to less than the linear
amplifier’s maximum input level, otherwise, the linear
amplifier will be damaged.
USE only the specified microphone. Other micro-
phones have different pin assignments and may dam-
age the repeater.
Place the repeater in a secure place to avoid inadver-
tent access by children.
TABLE OF CONTENTS
FORWARD ................................................................. i
IMPORTANT ............................................................... i
EXPLICIT DEFINITIONS ............................................ i
VOICE CODING TECHNOLOGY ............................... i
PRECAUTIONS ......................................................... ii
SUPPLIED ACCESSORIES...................................... ii
TABLE OF CONTENTS ............................................ ii
1 PANEL DESCRIPTION..................................... 1–3
■ Front panel ........................................................ 1
D Function display ............................................ 2
■ Rear panel ......................................................... 2
D Accessory connector .................................... 3
2 INSTALLATION AND CONNECTIONS ............ 4–6
■ Unpacking ......................................................... 4
■ Selecting a location ........................................... 4
■ Antenna connection .......................................... 4
■ Front panel connection ...................................... 5
■ Rear panel connection ...................................... 5
■ Power supply connection .................................. 6
■ Mounting the repeater ....................................... 6
D Using the supplied handles ........................... 6
3 OPERATION ......................................................... 7
■ Receiving and transmitting ................................ 7
D Repeater operation ....................................... 7
D Base station operation .................................. 7
4 MAINTENANCE ................................................... 8
■ Troubleshooting ................................................. 8
■ Fuse replacement ............................................. 8
D Line fuse replacement ................................... 8
5 OPTIONS .............................................................. 9
SUPPLIED ACCESSORIES
The following accessories are supplied.
Handles For handles attachment
Spacers
Screws
DC power cableFunction name stickers*
KEY SEAL
* Used for labelling the programmable function
keys according to their assinged functions.