Gasboy 9800 Atlas - Manual (Page 19)

MDE-4652D Atlas™ 9800 Electronics Field Installation Instructions · April 2013 Page 19
Loading New CPU Software
Loading New CPU Software
CPU Board is configured and programmed before shipping from the factory. In the event the
software must be changed, proceed as follows:
Always remove AC power from the pump/dispenser before servicing the unit. Failure to
turn off the unit before servicing may result in serious injury or death.
WARNING
1 Disconnect AC power to the pump/dispenser. Remove the DC cable from the P1 Connector on
the power supply.
2 Set Switch SW2-9 to the closed (“On”) position.
3 Select the appropriate Atlas 9800 Serial EEPROM Board for the software type you want to
load (refer to
“Atlas 9800 Serial EEPROM Board (M06656K00X)” on page 7 ).
4 Ensure that JP1 is not jumpered on the Serial EEPROM Board assembly. Carefully insert into
the P14 Connector located in the middle of the CPU Board.
5 Connect the DC cable to the P1 Connector on the power supply. Connect AC power to the
pump/dispenser.
6 At this point, on the Serial EEPROM Board assembly, the green “PWR” and yellow “BUSY”
LEDs will illuminate. A few seconds later, the yellow “BUSY” LED will go off
and the green
“OK” LED will illuminate, indicating that the download is successful. Ensure that the green
“OK” LED illuminates before proceeding. If the red “NOT OK” LED illuminates, repeat steps
1 to 6 . If the red “NOT OK” LED illuminates after a second attempt, call your service
representative or contact Gasboy Technical Service.
7 Disconnect AC power to the pump/dispenser. Remove the DC cable from the P1 Connector on
the power supply.
8 Set Switch SW2-9 to the Open position.
Note: If SW2-9 is left in the Closed position, the unit will not display the software version,
software type, and firmware version during power up.
9 Carefully remove the Serial EEPROM Board assembly from the P14 Connector.
10 Connect the DC cable to the P1 Connector on the power supply.
11 Connect AC power to the pump/dispenser.