Operator's Manual

3M Library Security System
3M Accessories
4-15
E 3M 1999 September
Operating Instructions
Resensitizing Security Strips
Turn the Model 951 on at least six inches [150 mm]
from the 3M t Tattle-Tapet Security Strip.
Pass the resensitizer slowly along the object where the
security strip is located. Continue beyond the security
strip before turning the resensitizer off.
3 inches
76 mm
1 second
1 segundo
The center of the Model 951 must pass directly over
the security strip and no farther than1/4 inch [6 mm]
above the strip.
The recommended duty cycle for t he Model 951 is
one minute on and five minutes off.