Dexter Laundry T-750 C4 Installation And Parts & Service Manual page 150

Troubleshooting Machine Fault Errors Continued
Fault Description
DRIVE VFD
OH Overheat
Fault
DRIVE OL VFD
Overload
Fault
DRIVE
VFD Ground
GFI
Fault
DRIVE LV VFD Low
Voltage
DRIVE IF
VFD Internal
Fault
150
Part # 8533-120-001 9/21
Customer Action
This error is over-heating on the VF drive
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.
Condition This error is overload on the VF drive
Delay Occurs following the "DELAY" error (see
corresponding detail)
Action "DRIVE OL"
The washer will not restart until the power is
Solution
removed and re-applied.
Condition This error is a ground fault interruption on the VF
drive
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.
Condition This error is low voltage on the VF drive
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.
Condition This error is an internal VF drive error
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.