3M 8900B Series Owner's Manual - Reset The Patron Counter
System operation
2.
Use the small (4 mm [0.16 in.] maximum diameter) flat
blade screwdriver in the adjustment knob slot to turn the
speaker volume to the desired level.
Tip:
Use a secured book to trigger the alarm so you can
hear it as you adjust the volume.
Note:
Adjusting the volume may also affect the frequency
(pitch) of the alarm.
Speaker volume adjustment
3.
Confirm that the alarm can be heard and is set to a volume level that is effective and appropriate for the library.
4.
Repeat for each lattice.
Reset the patron counter
Note:
This procedure explains how to reset the patron count displayed on the LED screen of each lattice. This is different than the
patron count maintained by each lattice internally and displayed in the 3M
™
Stats & Status Software for 3M
™
Detection
System Model 8900–9900 Series. For information about the internal patron count, refer to the 3M
™
Stats & Status Software
for 3M
™
Detection System Model 8900–9900 Series Administrator’s Guide.
The following procedure provides a way to reset the patron count displayed in the patron counter window of each lattice.
Tip:
To keep track of the total patron count, record the number displayed in the patron counter display window before resetting
the patron counter.
To reset the patron counter
1.
Locate the access hole for the reset button, next to the patron counter window.
2.
Partially straighten a paperclip.
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