3M Library Security SystemTraining Your Staff
6-4
E 3M 1999 September
6.6 System Alarm Log
TheSystemAlarmLogisusedtokeeparecordof
alarms that occur.
For each alarm, record the information on the log.
Keeping t his log up-to-date provides a key tool for
monitoring system activity. An up-to-date alarm log
provides useful information for your management and
your 3M service representative.
6.7 Addressing Patron Concerns
If your patrons express concern about the effect of the
3Mt Detection System on pacemakers, hearing aids,
recorded magnetic media, you can respond that 3M
researchers (in conjunction with the manufacturers of
these items) have conducted extensive tests on 3M
detection systems and have found them to be perfectly
safe. The magnetic signal used by the detection panels
to detect sensitized 3Mt Tattle-Tapet Security
Strips is no stronger than that of an ordinary kitchen
blender or a hair dryer.