Code Blue CB 1-E ECONOMICAL HELP POINT - Manual (Page 33)

Code Blue • 259 Hedcor Street • Holland, MI 49423 USA • 800.205.7186 • www.codeblue.com GU-157-E page 33 of 71
CB 1 Series
Administrator Guide
GSM-4 LED Indicator Readout
Name
Power supply
l
GSM network
l
Telephone line
l
Meaning
• Light = GSM-4 is powered
• Flashes once in 2s = HW error, contact the manufacturer
• Light = registered to GSM
• Flashes once in 1s = not registered, SIM card inserted
• Flashes once in 3s = not registered, SIM card not inserted
• Flashes 4 times quickly = enter your PIN
• Flashes 8 times quickly = enter your PUK
• Flashes quickly continuously = all functions are blocked. Your SIM doesn’t
correspond to the GSM operator lock
• No light = standby
• Flashes quickly = seized line or ringing
• Light = call
• Flashes once in 3s = data connection in progress
On FAX models:
• Flashes 2 times then pause = fax connection in progress; after power on
signalize need of FW upgrade
• Flashes 3 times then pause = fax connection in progress