MDE-4363G Atlas™ Fuel Systems Owner’s Manual · August 2018
Page 3-7
Common Functions
The Atlas Fuel System
Commercial Electronic (Series 9800 Only)
Figure 3-7: Commercial Electronic Totals - 9800
The Atlas stores a running quantity total for each pump side. These electronic totalizers work
independent of the optional electrical mechanical totalizers that may be installed and are
shown as whole gallons (liters) on the displays (decimal point is shown, although it is
disregarded). The totalizer data is stored in battery-backed memory. The Atlas is supplied with
an actuator (shown in the above illustration) which allows you to view and reset electronic
totalizers.
To view pump totalizers, ensure that the pump handles are off; and no transaction is in
progress. Locate the actuator area (where the Gasboy dial face logo is located) that is on the
same pump side as the serial number tag. Touch the actuator area with the actuator as shown.
The totalizer data for each pump side will be displayed for 10 seconds. If more time is
required, touch the actuator to the actuator area for an additional 10 second period. To reset the
electronic totalizers, refer to
“Electronic Component Access (Series 9800 Only, Except 9820
on
.
• Turn off the 9800K power switch.
• Close JP7 [or SW1-7 for older Central Processing Unit (CPU) boards] on the CPU PCB.
Hold the actuator against the totalizer bracket and turn the power switch ON. The displays
must change to all zeroes.
• Remove the actuator and open the switch JP7 (or SW1-7).
Note: Returning switch 1-7 to the open position prevents the totalizers from being reset the
next time the actuator is used to read them.
Commercial Electronic
Automatic Temperature
Compensation (ATC) Switch
Electrical Mechanical
Totalizer
Totalizer Activate Area
Note: For all Series 9800 except 9820.