Telex Xo-ap, XO-1 User Manual

XO-AP and XO-1 Wireless

Point antenna toward
your sideline.

XO-AP in the
Coach's Box

Legacy

TM

Telex

Intercom User Instructions

Pre Game

NOTE: Prior to use, the XO-1 Beltpacks and XO-AP

Base Station need to have their battery packs fully
charged. Refer to battery charge instructions on reverse
side of this sheet.

Pre Game

1. Place the XO-AP Base Station (XO-AP) in the press
box.

2. Attach the two antenna cables from the antenna to the
XO-AP. The cable marked, “Receive” connects to the
receive jack on the XO-AP. The cable marked,
“Transmit” connects to the transmit jack on the XO-AP.

3. Aim the directional panel antenna at the 50 yard line
and the sideline where your coaches will be located.
See Figure 2 for details.

NOTE: Make sure the antenna's path to the area of
coverage has clear line-of-sight.

4. Plug the XO-AP’s external power supply into an AC
outlet if available. If external power is not available,
then the XO-AP can run off internal battery (if already
charged).

NOTE: You may also Lock your channel by pressing and
holding the select button for 10 seconds, until the decimal
point is illuminated solid, then release the select button. To
de-activate the Lock feature, repeat the procedure until the
decimal point is not illuminated.

7. With the XO-AP running, turn on the XO-1 beltpacks
one at a time. The beltpack’s battery light will activate
immediately, but the unit will require up to 20 seconds
to complete start-up. After 20 seconds, one or both of
the beltpack’s audio channel lights will activate and
communications will start.

8. Wear the beltpacks on the hip. Place them in a position
that allows for greatest visibility to the XO-AP antenna
in the press box.

5. Turn on the XO-AP by pressing the power switch into
the ON position. The power light on the front of the
XO-AP will activate. This will indicate the unit has
power, either from external AC power or internal DC
battery power.

6. After 20 seconds, the channel indicator will illuminate
and scroll through numbers 1-11. The XO-AP will
automatically set to the clearest channel available. You
can scan for another channel or manually select a
channel by using one of the following procedures:

a.

Clear Scan – Hold the select button until the
decimal point starts to blink (about 3 seconds) then
release. The XO-AP will scan all available
channels and then set itself to the clearest channel
available for use.

b.

Manual Set – Press the button to select the XO-AP
channel desired. Each press of the button will
increment the channel by one. Once the desired
channel is displayed the XO-AP will set to that
channel.

Figure 1

XO-AP and Panel Antenna

Figure 2

XO-AP with Antenna Pointing Toward Near Sideline

Top View

R

Bottom View

Figure 3

XO-1 Beltpack

Front View

Rear View

Halftime

1. Leave the XO-AP Base Station “On”.

2. The XO-1 beltpacks may be turned off for halftime to
conserve battery life, or left on.

3. If the XO-1 beltpacks are turned off at halftime, turn the
beltpacks on, one at a time. Again, the beltpack’s
battery light will indicate immediately, but the unit will
require up to 20 seconds to complete start-up. After 20
seconds, one or both of the beltpack’s audio channel
lights will activate and communications will start.

Before Next Game

(Battery Charging Instructions)

1. Ensure the XO-1 beltpacks are in the “OFF” position.

2. Ensure the XO-AP base station is in the “OFF”
position.

3.

XO-1 Beltpack: Plug the XO-1 beltpack charger into
the charge jack on the bottom of the beltpack. The LED
on the bottom of the unit indicates the charge status.

Figure 4

XO-AP Base Station

On a full charge, the XO-1 Beltpack will operate for up
to 8 hours.

4.

XO-AP Base Station: Plug the XO-AP battery charger
into the battery charge jack on the rear of the unit. Then
plug the charger into an AC outlet. The LED on the rear
of the unit will indicate the following:

• RED = Charging

• GREEN = Charging Done

After a game the XO-AP will need to charged
for 10-14 hours.

The XO-AP may be left on charge indefinitely.

On a full charge, the XO-AP base station will operate
for up to 10 hours.

• RED = Charging

• GREEN = Charging Done

After a game the XO-1 beltpacks will need to
charge for at least 6-8 hours.

The beltpacks may be left on charge indefinitely.

Telex Communications, Inc.

8601 East Cornhusker Highway, Lincoln, NE 68510

PN 804189-TX Rev C