User's Guide

Sierra Wireless AirCard 754S Mobile Hotspot User Guide
28 2131403
The reset function has been disabled on this device. If
you need help, contact your system administrator.
System startup failed; Power off and restart
Error; System restore required
WPS Setup Failed; Device not connected!
The device you are trying to connect may not be WPS-enabled.
1. Open the Wi-Fi menu on the device you are trying to connect to the Wi-Fi
network.
2. Select your Network Name from the list of available Wi-Fi networks.
3. Select connect and when prompted, enter your Wi-Fi Key.
Connection Alerts
Ifyoureceiveanyofthefollowingconnectionalerts,contactyourservice
provider’stechsupportdepartmentandprovidethemwiththenameand
numberofthealert.
8 Operator Determined Barring
25 LLC or SNDCP failure
26 Insufficient resources
27 Missing or unknown APN
28 Unknown PDP address or type
29 User authentication failed
30 Activation rejected by GGSN
32 Service Option not supported
33 Service Option not subscribed
34 Service Option temporarily out of order
36 Regular deactivation
37 QOS not accepted
38 Network failure
39 Reactivation required
40 Feature not supported
41 Semantic error in the TFT operation
42 Syntactical error in the TFT operation