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Installing the mobile antenna
Two different mobile antennae are available:
Planar antenna:
For use outdoors
▪
For mounting on sheet metal
▪
Ideally, for mounting on the top of the vending machine housing
▪
Adhesive antenna:
For use indoors
▪
For mounting behind glass or plastic
▪
6 KEYS AND LEDS
Key function
The S1 key (see Figure 4) takes you to the service menu and then to the next menu item.
The menu item shown can be processed by pressing the S2 key.
Significance of LEDs
The terminal operating status is indicated by the LEDS on the S1 and S2 keys (see Figure 4).
Red LED
Green LED
Off
Off
Off
On
On
On
Flashing
Off
Flashing
On
The status of the mobile connection is indicated by a green LED in the area of the mobile
antenna connection:
LED modem status
Off
Flashing fast
Flashing, off longer than on
The status of the NFC reader is indicated by a red LED in the area of the NFC antenna
connection:
LED NFC
Off
On
Significance
Idle state, terminal is switched off
Terminal ready for operation, no errors
Firmware signature successfully checked, update active
Terminal out of order, Firmware signature incorrect
Terminal out of order, tampered
Significance
Modem switched off
Network search
Modem is registered in network
Significance
Operational
Overcurrent protection tripped
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