Franklin Fueling Systems GUARDIAN SPGC-220., Installation Manual, Page: 28 / 36

24
Relay Fault alarm
Error code flashes: rEL
The Relay Fault alarm indicates the SPGC-220 is running the PMA without a proper hook signal.
This alarm is typically caused by a smart controller relay contact failure.
Press and hold the reset button
until the error code lights dim.
Lock out and tag out the
circuit breaker.
Release the reset button.
Replace the smart controller relay board.
Reactivate the circuit breaker.
Monitor for proper operation.
Did the
fault clear?
Yes
No
Monitor for proper operation.
Did the
controller show
the 10-flash
error code?
Yes
Contact FFS Tech Support
No