Wasp Bar Code Wasp Duraline WLS 8400 FZ - Manual (Page 205)

Symbologies 8-59
Security Level 2
If the scanner is misdecoding poorly printed bar codes, and the misdecodes are not limited
to characters 1, 2, 7, and 8, select this security level.
Security Level 2
Security Level 3
If Security Level 2 has been tried, and the scanner is still misdecoding, select this security
level. Be advised, selecting this option is an extreme measure against misdecoding severely
out of spec bar codes. Selection of this level of security may significantly impair the
decoding ability of the scanner. If this level of security is necessary, try to improve the
quality of the bar codes.
Security Level 3