Notes on telephone conversion for Tele Aid emergency call system - AH82.70-P-0001-10A

Models 215, 220 

Conversion to the Motorola 3788 telephone system is done primarily by means of exchanging the transceiver unit.

The new transceiver unit operates with only a small telephone chip card inserted into the device.

If on the old telephone card the chip is one that can be broken out of its holder, or if the workshop has recourse to a cutting machine the old card can continue to be used.

Otherwise a new Tele Aid telephone card for Motorola 3788 can be applied for at the Tele Aid dealer.

This new card has to be properly registered after its installation into the transceiver unit.

I. e. deauthorize the old system, request a new authorization using the new card and implement it.