PAX S80 - Page 243

Appendix B
Troubleshooting
NOTE: This document is CONFIDENTIAL and must be used exclusively for the operation of PAX programs. It may not be
duplicated, published, or disclosed without prior written permission from PAX.
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Pin pad Troubleshooting, Continued
Internal Error #. . .
 Re-load keys.
 Call Customer Support.
Packet Error #1, 5, 6 or 7
Try transaction again.
Packet Error #2, 3 or 4
 Try transaction again.
 Verify the check account number.