8514-296-001 REV K page 81
Fault
Delay Delay time is 12 seconds.
Action
Stop the machine and clear the cycle.
Keep the door locked until the machine has
stopped moving and then unlock the door.
Solution
Check VFD fault light before turning off
power. Turn the power off to the washer.
Wait one minute. Turn the power on to the
washer. If problem reappears, contact your
Dexter representative.
INVALID DRIVE
Drive is not the
correct Dexter
version of the
Delta MS300
drive
Condition
The error indicates the VF drive is not a
Dexter version of the Delta MS300 drive.
Delay
Immediate (after the Dexter indication
value is read from drive). Drive indication
value is read only at power up, before
starting a cycle, once every 24 hours, and
in factory test mode.
Action
Stop the machine and clear the cycle. Keep
the door locked until the machine has
stopped moving and then unlock the door.
Solution
VFD has been replaced, disconnected, or
removed. Drive is not the correct Dexter
version of the Delta MS300 drive. Replace
drive with Dexter Delta MS300 drive.
COMM ERROR6 VFD
Communication
Fault
Condition This error indicates that a VFD exception
error is set and there is no VFD fault in the
VFD fault register and there is no COMM
ERROR 5 condition.
Delay
Occurs following the “DELAY” error (see
corresponding detail)
Action Stop the machine and clear the cycle.
Keep the door locked until the machine has
stopped moving and then unlock the door.
Solution The washer will not restart until the power
is removed and re-applied.