Off-Premises Phone Access Restrictions - ADEMCO 4286 - Phone Module User Manual

Off-Premises Phone Access Restrictions

The following restrictions apply when attempting to attain access to
the security system from an off-premises phone:
You cannot access the system from off-premises when the phone
line is busy.
If calling from outside and someone answers, you must enter the
phone code within 20 seconds following pick-up; otherwise, you
cannot access the system.
You cannot access the system from off-premises if you have turned
off remote phone access (see Turning Remote Phone Access On
or Off on page 21).
An outside caller requesting remote access will be allowed 3
attempts to correctly enter each code (the 2-digit phone code and
4-digit system security code). Thereafter, the system will hang up.
The system will also hang up if no key is pressed for 20 seconds.
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