Warranty and repairs
When you ship your telephone to a Aastra Telecom Service Center, you are responsible for shipping charges.
General inquiries
If you’ve read the guide and you have questions, call
Cleaning the display
Use only a soft cloth soaked in isopropyl alcohol to clean the display.
Warning: Do NOT use a dry cloth: it might scratch the surface. Do NOT use ketone, acetone, toluene, or xylene: they may damage the coating.
Regulatory information
The Load Number (LN) for your telephone is 8. The Ringer Equivalence number (REN) is 0.7B. Please see the bottom of your telephone or the Regulations sheet for more regulatory and safety information.
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