wiJAC2-002
Wireless Intercom System - Wireless Dropcord - N America
Operating Manual
Rev A
Page 6
2.2
JB69-002 Intercom Adapter (JB69)
Note
: The units are shown in grey for clarity.
2.2.1
JB69 Controls
2.2.1.1
(ON/OFF) Button
The ON/OFF control is a push button switch marked with the
symbol and located at the front centre top of both
units. To turn the unit on, press the ON/OFF button once. The PWR ON annunciator will illuminate green, and the
LOW BATT annunciator will illuminate for two seconds as the units start to search for its paired unit.
To turn the unit off, press and hold the ON/OFF button for approximately 3 seconds. (The PWR ON annunciator will
turn off and the LOW BATT annunciator will illuminate red and then turn off as the unit turns off, or when the ON/OFF
button is released.)
2.2.2
JB69 Connectors
2.2.2.1
Intercom Connector
The JB69-002 Intercom Adapter connects to the aircraft audio panel via a 10 pin Hirose Connector.
2.2.3
JB69 Annunciators
2.2.3.1
PWR ON
(Power On)
The power on (PWR ON) annunciator is a green LED located on the front left of the unit.
•
When a unit is turned on, the PWR ON annunciator will illuminate for 2 seconds, and the unit will start to search
for its paired unit.
•
While the unit is searching for its paired unit the PWR ON annunciator will triple-flash every 1.5 seconds.
•
When the unit is connecting to its paired unit, the annunciator will double-flash every 1.5 s until connection is
established,
•
After connection, the annunciator will illuminate steady green until the unit is turned off.
2.2.3.2
LOW BATT
(Low Battery Warning)
The low battery (LOW BATT) warning annunciator is a red LED located on the front right of the unit. When the unit is
turned on, the LOW BATT annunciator will illuminate for 2 seconds.
Belt
Clip
PWR ON
Annunciator
LOW BATT
Annunciator
10 Pin Hirose connector
Battery Lid Release
ON/OFF Control
