1.3
Power On/Off
How to turn on
The POWER switch on the front panel of the Communication Unit switches all units of
the FELCOM 250/500 terminal on/off:
• IP Handset
• Communication Unit
• Antenna Unit
• Incoming Indicator (option)
1. By hand, loosen the two screws near the insertion slot on the front of the Commu-
nication Unit and remove the cover plate. The SIM card port is found underneath.
2. Insert the SIM card IC face down into the card port.
POWER OFF BEFORE INSERTING
POWER OFF BEFORE INSERTING
OR REMOVING SIM
SIM CARD INSIDE
To eject the SIM card, push it in with your finger.
3. Replace the cover unfastened at step 1.
4. Turn on the power switch on the Communication Unit. When the following screen
displays "V: Ready" and "D: Disconnected" on the handset, communication is
possible. Wait approx. three minutes for this screen to display.
Note 1: Usually, about 3 minutes is required for the above screen to display. If
there are obstacles or interference in the path of the satellite, more time may be
required.
PUSH EJECT
OR REMOVING SIM
M
M
M
M
M
M
SIM CARD INSIDE
PUSH EJECT
PUSH EJECT
Idle screen
1. BASIC OPERATION
Reset button
(Service use only)
PUSH EJEC
1-5
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