Leica SPIDER GR30 User Manual page 60

LED indicators
60
Step Description
2. Locate the SIM card screw, that covers the SIM card slot, on the bot-
tom of the GFU housing.
3. Insert the coin into the groove of the SIM card screw.
4. Turn the coin anticlockwise to loosen the SIM card screw.
5. Remove the SIM card screw from the housing.
6. Using the pen, press the small button of the SIM card slot to eject
the SIM card holder.
7. Take the SIM card holder out off the housing.
8. Put the SIM card into the SIM card holder, the chip facing up.
9. Insert the SIM card holder into the SIM card slot, the chip facing the
connectors inside the slot.
10. Place the SIM card screw back on the housing.
11. Insert the coin into the groove of the SIM card screw.
12. Turn the coin clockwise to tighten the SIM card screw.
Description
Each GFU housing for a radio or digital cellular phones has Light Emitting
Diode indicators on the bottom side. They indicate the basic device status.
Diagram
GR10_024
Description of the LEDs
IF the on
Warning GFU14 with
LED Satelline 3AS
Data any device
transfer
LED
Signal GFU19 (US),
strength GFU25 (CAN),
LED GFU26 (US),
GFU28
a
b
c
d
a
b
c
d
is THEN
red the device is in the configuration
mode controlled from the PC via
cable.
off data is not being transferred.
green or data is being transferred.
flashing
green
red device is on, not registered on
the network.
Warning LED, available for
Satelline 3AS
Data transfer LED
Signal strength LED
Power LED
Operation