User's Manual

16
Reconnection
Briefly press one of the push-buttons for connection setup and release in the middle of the push-button
bank (Fig. 6/c) at the Transmitter/Receiver Unit. In the headset connected to the Transmitter/Receiver
Unit a high beep P-tone sounds when the connection is set up between the Transmitter/Receiver Unit
and the Aircraft Interface.
4.5 End of operation
4.5.1 Aircraft Interface
a. At the end of the workshift, switch off the Aircraft Interface before any of the Transmitter/Receiver
Units.
b. Recharge the rechargeable battery in the Battery Pack.
4.5.2 Transmitter/Receiver Units CT-GateCom II.24/Multi
Switch off the Transmitter/Receiver Unit. Recharge the rechargeable battery.
4.5.3 Transmitter/Receiver Headsets CT-GateCom II.24
Switch off the headset. Recharge the rechargeable battery.
5. Safekeeping – storage
Store the cleaned devices in a clean, dry place at normal room temperature and in normal relative air
humidity.
6. Recharging the batteries
The rechargeable Li-Ion battery 3.6 V/2300 mAh in the Transmitter/Receiver Units and in the Battery
Pack of the Aircraft Interface should only be charged with the chargers supplied with the system (see
section 2.3). Otherwise the batteries may be damaged. The chargers are neither water-tight nor dust-
tight. Protect them against water, rain and dirt. They may only be used in rooms with normal relative air
humidity and temperature. Do not cover up the ventilation slots of the chargers.
CAUTION
Never use battery chargers to charge non-rechargeable batteries. Never open rechargeable
batteries or throw them into fire. Used (defective) rechargeable batteries are subject to special
waste disposal. Do not put them in the household refuse. Observe your local regulations !
CAUTION
Never charge a rechargeable battery in areas with an explosion risk – an explosion may result.
Charge and change rechargeable batteries only within a building or similar environment that
does not contain dangerous concentrations of volatile vapors.
Notice the special CeoTronics Operating Instructions for the chargers.
To charge the battery pack in the Transmitter/Receiver Unit, switch off the Transmitter/Receiver Unit,
remove the cover from the battery compartment and take out the battery pack as described on the
battery pack sticker. Charge the battery pack with the charging station for Li-Ion rechargeable batteries.