Gasboy CFN III Mgnr's Mnl V3.4 - Manual (Page 289)

MDE-4315 CFN Series CFN III Manager’s Manual for Windows NT · August 2004 Page D-11
Appendix D: Status and Error Messages
No action is required. Use the command ENABLE PCU to return the pump
control unit to operation, when appropriate.
Pump Control Unit #X Down, Bad Memory
The indicated pump control unit is not functioning because of a memory
failure.
Call your service representative.
Pump Control Unit #X Found Unassigned Transaction
The SC III received unexpected information from the indicated pump control
unit. This is recorded as an unpaid transaction.
You will need to determine whether the information recorded as an unassigned
transaction really is a CFN sale that is not recorded anywhere else, or a
duplicate of an already recorded sale, or a transaction that was accomplished
and recorded manually.
First, locate the unassigned transaction(s) in the log printout. Watch for
Unassigned in the ERROR column. Unassigned transactions look like
proprietary-card transactions with no card or account number, but in fact may
have used any method of payment.
Compare any unassigned transactions found to adjacent normal transactions
with respect to time and quantity. Try to determine whether the unassigned
transactions are duplicates of other normal transactions, or really represent new
transactions.
This is a potentially serious error. Call your service representative.
Pump Control Unit #X Went Down
The indicated pump control unit is not functioning.
Try to return the unit to operation with the command ENABLE PCU.
If that does not work, execute the command PRINT DIAGNOSTICS and
report the results to your service representative.
Remote Command: command
Applies only if the logging of remote commands is selected in configuration
(system parameters).