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LEDs
The 9502 has three green LEDs:
Power LED: "PWR"
"GPS" LED
Network LED: "NET"
All three LEDs flash in install mode and short flash if there is a fault detected that
prevents normal operation, e.g. no SIM installed, or incorrect SIM installed.
Function button
The unit includes one user button called the "function" button.
Network mode
By default the 9502 is configured for NAT mode in the Network Mode field on the IP
Address/DHCP settings page.
NAT mode
In NAT mode once a PDP context is active, the UT will translate between the local
and global IP addresses. This is a basic NAT that only performs IP address translation.
It does not use port translation.
Operational features
• Turn unit on - LED turns on
• Flashes while acquiring fix
• Turns solid when unit has a 2D or 3D fix
• Flashes when registered
• Turns solid when unit establishes a PDP context
• Short press (< 2 second):
— During startup while power LED flashing, a short press enters install mode
(see Pg 56.)
— In install mode, short press exits install mode
— If LEDs off, short press turns them on
• Medium press (2 to 5 seconds – the user should press and hold for about
3 seconds):
— Shut down and reboot
• Long press (> 5 seconds):
— Hardware power cycle
Chapter 3
Chapter 3 • Operational features
3500834-0001 Revision C
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