48
5.
Q: The time clock beeps when the communication connection
is made.
A: When using the RS-232 connection insure that the baud rate of
the PC and time clock are matched.
6.
Q: Fingerprints have a high rejection rate.
A: Possible Causes:
1) Dirty sensor
2) Damaged sensor prism
3) Loose fingerprint reader connection
4) Damaged chip on PCB
Correction:
1) Clean sensor (see Cleaning instructions, Chapter 10)
2) Contact dealer or Acroprint for replacement of the prism.
3) Contact dealer or Acroprint.
4) Contact dealer or Acroprint.
7.
Q: The time clock is communicating, but the attendance
records are not correct in the system.
A: Lower the baud to 19200 or 9600 and confirm if the records
are correct.
