Pharos Science & Applications 535 - Manual (Page 45)

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The Pharos Traveler GPS 535 does not start after switch on
If the Pharos Traveler GPS 535 does not start after switch on, this may be due to one of the
following:
The battery is dead.
► Charge the battery.
► Connect the Power adapter to the Pharos Traveler GPS 535.
► Check whether the power cable is plugged properly into the power adapter and into the
electrical outlet. The indicator on the power adapter should illuminate.
The battery is charged. The power-on indicator flashes orange.
Power adapter is not properly connected.
► Switch the Pharos Traveler GPS 535 off.
► Check whether the Power adapter is properly connected to the Pharos Traveler GPS 535 and
the electrical outlet.
► Then switch the Pharos Traveler GPS 535 on again
The Pharos Traveler GPS 535 stops working
If the Pharos Traveler GPS 535 stops working, this may have the following reasons:
An application program has caused the fault.
► Restart the Pharos Traveler GPS 535 (see section "Switching on and off with soft reset (warm
boot)").
or
►
If the restart does not function, reset the Pharos Traveler GPS 535 to the delivered state (see
section "Resetting the Pharos Traveler GPS 535 (Cold start)").
Battery is empty.
► Connect the Power adapter to the Pharos Traveler GPS 535 to charge the battery.
The battery discharges too quickly
The battery is either too hot or too cold.
► Bring the Pharos Traveler GPS 535 up / down to a normal temperature again.
If the operating time of the battery mode is extremely short, the battery is probably old and should
be replaced. Please contact your dealer for a new battery.
The Suspend/Resume button does not respond properly
You have pressed and held the Suspend/Resume button too long to switch the Pharos
Traveler GPS 535 on or off.
► Briefly press the Suspend/Resume button until the Pharos Traveler GPS 535 switches on or
off.