
TECHNICAL REFERENCE AND USER’S GUIDE
REV AAA
IA12 ISDN ADAPTOR
CAUTION
Since IA12 ISDN Adaptor is an electronic-based product, the requirements below should
be fulfilled, in order to utilize it with desired performance:
The adaptor must not be disassembled by unauthorized
persons in any way.
The cover of the adaptor cabinet should always be kept
closed.
Prior to hanging the adaptor on the wall, one should make
sure screws are not defective.
Precautions must be taken in order to prevent any harmful
substances from leaking or spilling into the adaptor in any way.
Failure in fulfilling these requirements may result in vital hazards!
IA12 USERS GUIDE - REVAAA 15/08/2003
KAREL reserves the right to make modifications in product features mentioned in this
document for development and improvement purposes, without prior notice. Individual
products may possess characteristics different from those mentioned in this document,
according to their software and hardware versions.
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