OBU FMB920 device user guide

Device description

• Records the position every 5 seconds and sends it to KAS.
• Free support and technical assistance.
• LEDs that show the driver the device is working correctly.
• Self-installation in the 12V/24V cigarette lighter socket.

Package contents

• Navifleet OBU device with a 60 cm power cable.

• Mounting tape.

Quick start

• Register your company in IKK at www.login.mf.gov.pl.
• Place the device on the vehicle's dashboard within the driver's line of sight.
• Plug the power cable into the vehicle's cigarette lighter socket.
• The device starts automatically, which is indicated by its LEDs.
• You can start driving once the NAVIGATE and STATUS LEDs are flashing green. This means the device has GPS and GSM coverage.

Device status indication

NAVIGATE LED (1) meanings:

• Steady on – no GNSS signal is being received.
• Flashes every second – normal mode, GNSS is working.
• Not flashing – the device is switched off or in sleep mode.
• Flashes rapidly and continuously – the device firmware is being flashed.

STATUS LED (2) meanings:

• Flashes every second – normal mode.
• Flashes every two seconds – sleep mode.
• Blinks rapidly for a short time – modem active.
• Not flashing – the device is not working or is starting up.