TomTom LINK 300 Guide D'installation page 22

EN
Diagnostics
Monitoring operation
Diagnostics
Monitor the operation of LINK 300/310 according to the table below.
LED mode
OFF
1sec on, 100ms off, 100ms on,
100ms off
1sec on, 100ms off
ON
4sec off, 100ms on
Rapidly flashing: 500ms on,
500ms off
Troubleshooting
Find solutions for malfunctions with the help of the LED and the table below.
LED is active when ignition is
turned on and is off when ignition
is turned off
LED is off when ignition is either
turned on or off
LED is neither constantly off nor off
with occasional periods (100ms) on
when ignition is turned off
LED shows that the device is
waiting for GPRS for longer than 10
minutes after turning on the
ignition
Unit is in Standby mode
Waiting for GPRS
Waiting for GPS
Normal operation (GPS and GPRS are available)
Ignition is off (unit is not yet in Standby mode)
System error (see Reset LINK 300/310 on page 26)
PWR+ wire is connected to ignition and the IGN wire
is connected to power (see Connecting to power on
page 12)
Unit is not connected to the power supply (see
Connecting to power on page 12)
IGN wire and the PWR+ wire are both connected to
power. (see Connecting to power on page 12)
GSM reception may be obstructed by metal objects
(see Mounting LINK 300/310 on page 14)
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