If the problem persists, repower the unit.
Replace the meter if necessary
If the problem persists, repower the unit.
Replace the meter if necessary
Temperature sensor failure
If the problem persists, repower the unit.
Replace the meter if necessary
Wait for meter to calibrate. If the problem
persists, repower the unit
V50 meter could not set it’s zero
point
Try restarting the meter. If the problem
persists, Replace the meter.
V50 meter could not reset the
batch
(Could not zero the transaction
values when nozzle was lifted to
start a new transaction)
Try restarting the meter. If the problem
persists, Replace the meter.
V50 meter is set but variant is
not selected
Please select DEF or LPG to get rid of this
error
Display offline/ Display fault
Check the connections to all displays,
Check the configurations for slave boards
(If slave displays are connected)
Check and/or replace the display
Processor offline / no power to
processor
This will occur upon start up – allow time
for the processor to load. If the problem
persists, check connections to processor
K-Factor data integrity failure, or
the processor board has been
replaced
The K-Factor seal must be broken, and
the switch must be pressed
The K-Factor board has been
swapped/replaced
The K-Factor seal must be broken, and
the switch must be pressed
The unit needs calibration,
usually due to a hardware
change
Check the K-Factor and temperature and
density calibrations
K-Factor is not set or is 00.0000
Set the K-Factor
Calibrate meter
May suggest air is in the
system. May be density out of
range, or coil amplitude too low
while meter is operating,
displayed until next sale is
started
Make sure pump is running. Check tank
and pipework for leaks. Purge system.
Increase the Solenoid delay on the K-
Factor switch