Acer Ferrari 3400 Guía Del Usuario page 95

The equipment shall go on-hook for a period of not less than
b
30 seconds between the end of one attempt and the
beginning of the next call attempt.
4 Some parameters required for compliance with Telecom's
Telepermit requirements are dependent on the equipment (PC)
associated with this device. In order to operate within the limits
for compliance with Telecom's specifications, the associated
equipment shall be set to ensure that automatic calls to different
numbers are spaced such that there is not less than 5 seconds
between the end of one call attempt and the beginning of
another.
5 This equipment shall not be set up to make automatic calls to
Telecom's 111 Emergency Service.
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