Gasboy CFN III Manager Manual V3.6 - Manual (Page 262)

[P:]* DEACTIVATE PUMP;A
↵
Pump number? 1
↵
[P:]*
Enabling and Disabling Devices Operating Pumps Manually
Page 26-10 MDE-4871 CFN III Manager’s Manual for Windows® XP Embedded - Version 3.6 · August 2010
Use DEACTIVATE PUMP;A to take a pump out of full-serve mode.
How to Bypass the Pump Control Unit
If the pump control unit is not working, you can bypass it and operate the pumps manually. To
do this, turn the pump relay control switch to MAN. Then use the command ACTIVATE
PUMP;A to put the affected pumps into full-service mode. This will allow the transaction
information to be recorded.
Note: The PCU power must be on for this to work. ACTIVATE PUMP;A may cause
transactions not to be recorded if the PCU hardware is damaged.
If this manual-override procedure does not work, chances are the power supply or the relays in
the PCU are bad, and your only choice at this point is to replace them.
Manual Override Switches