GB
47
• We do not take responsibility for local conditions that might affect
the performance, function or reliability of this ADAX SET.
• We do not take responsibility for illegal usage of ADAX SET.
• We do not take responsibility for any losses relating to failure of
functions, operation or reliability when using ADAX SET.
• We reserve the right to revise or discontinue usage of this user guide
without notice.
12) Troubleshooting checklist:
No. Fault
Possible cause
Possible solution
1
Green Power lamp is
permanently OFF.
No external power supply.
Check the external mains power supply.
2
Blue GSM lamp is
permanently OFF.
- Cannot find or cannot
identify SIM-card.
- Weak or no GSM signal.
- ON/ OFF switch (7) is in the
OFF position.
- Deactivate PIN-code.
- SIM-card not correctly installed.
- Invalid SIM-card.
- Foreign SIM-card.
- Identify GSM signal.
- Put ON/OFF switch in ON position.
3
Power output cannot
be controlled with
M
button.
- No external power supply.
- ON/OFF switch (7) is in OFF
position.
- Check the external mains power supply.
- Put ON/OFF switch in ON position.
4
No functions are
available, and all signal
lamps are permanently
ON.
- Caller-ID is not activated.
- SIM-card account is not
activated.
- Phone contract.
- Activate caller-ID.
- Check SIM-card account.
- Contact your service provider.
- M2M contract must be validated for
both calls and SMS.
- Pay-as-you-go cards must be topped-up.
5
ADAX SET does not react
to any commands.
- ADAX SET not operating
optimally.
- Wrong usage.
- GSM signal lost.
- Power cut.
- Put ON/OFF button in OFF position,
remove and check SIM-card, and revert
to default settings.
- Check that correct command format
was typed.
- Check GSM signal.
- Check power supply.
6
Blue GSM signal lamp
flashes.
- Receiving/transmitting
information.
- Searching for GSM signal.
- Wait.
- If your mobile phone also displays a poor
network signal, it may help to move
ADAX SET to another position.
