User manual

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2.1.4. Using the APS-3
For problem free operation, the user should read this APS-3 User Manual
thoroughly before first use of the APS-3.
2.1.5. APS-3 Front Panel
Bluetooth®
RTK
Power
Internal Data Logging
GNSS Satellite
Power Button
Figure 4: APS-3 Front Panel Label
2.1.6. Front Panel Description
Table 3: LED Operation
LED
ICON
STATUS
BLUE
ON: Established device Communication
OFF: Idle for device bonding
ORANGE
ON (Solid): Transmitting RTK corrections
ON (Flashing): Receiving RTK corrections
OFF: No RTK corrections
RED
ON: Receiver is Powered ON
OFF: Receiver is Powered OFF
GREEN
Fast & Continuous (10 times per sec.) 0 Satellites
Blinks 1 time, then pauses 1,2 Satellites
Blinks 2 times, then pauses 3,4 Satellites
Blinks 3 times, then pauses 5,6 Satellites
Blinks 4 times, then pauses 7,8 Satellites
Blinks 5 times, then pauses 9+ Satellites
RED
Internal SD card Data Logging On