F25
Optional water valve PCB
removed or water valve has
been replaced .
Soft reset control.
F26
VFD unit has been added or
loose connection.
Soft reset control.
F27
Injection relay PCB has been
added to machine or loose
connection.
Soft reset control.
F28
Optional water valve PCB
has been added or loose
connection
Soft reset control.
60lb A-Series Washer
Resistance
Motor
Winding
Wire #
Minimum
Maximum
1ph or 3ph 60hz Main (wash & spin)
T1 & T2
2.4
2.8
Dexter #9376-308-001
T2 & T3
2.4
2.8
Marathon
T1 & T3
2.4
2.8
NOTE:
Resistance values are measured at the stator. Values at the end of the motor wiring
harness may be slightly higher.
Drive Motor Inverter Type
Motor-Winding Resistance Chart
50lb Express, 60lb Express, 80lb A-Series Washer
Resistance
Motor
Winding
Wire #
Minimum
Maximum
1ph or 3ph 60hz Main (wash & spin)
T1 & T2
0.94
1.097
Dexter #9376-329-001
T2 & T3
0.94
1.097
Marathon
T1 & T3
0.94
1.097
Dexter #9376-298-001
T1 & T2
1.05
1.16
A.O. Smith
T2 & T3
1.05
1.16
T1 & T3
1.05
1.16
90lb A-Series Express Washer
Resistance
Motor
Winding
Wire #
Minimum
Maximum
90lb 1ph or 3ph 60hz Main (wash & spin)
T1 & T2
.438
.505
Dexter #9376-326-001
T2 & T3
.438
.505
Marathon
T1 & T3
.438
.505
NOTE
:
Resistance values are measured at the stator. Values at the end of the motor wiring
harness may be slightly higher.
Fault# Description
Customer Action
CE1
VFD received an illegal
command. Possible controller
problem
Reset drive.
CE2
Illegal data address, VFD
received an address not
available to the controller.
Reset drive.
CE3
Illegal data value received
at VFD. Possible controller
problem.
Reset drive.
CE4
VFD unable to perform the
requested action. Possible
controller problem.
Reset drive.
CE6
Time frame between
commands is to short. Possible
controller problem.
Reset drive.
CE9
Internal checksum error. VFD
problem.
Reset drive.
CE10
Watch dog timer. Command
not received from the controller
every 6 seconds
Reset drive.
CE11
Frame error. Possible Baud
rate issues between VFD and
controller
Reset drive.
CE12
Command message is to short.
Possible controller problem
Reset drive.
CE13
Command message is to long.
Possible controller problem
Reset drive.
CE14
Command message includes
unused characters. Possible
controller problem.
Reset drive.
Normal operation of the VFD: VFD display shows operating frequency first very quickly then changes
to F0.0 at time power is returned. This will stay displayed until the VFD receives a command from main
control PCB. (Pushing start button) A CE-10 fault will display at drive if improper communication between
PCB and VFD has occurred.
Note:
Resetting a fault code on front of washer: Turn the power off to machine (machine will need to
remain
off for up to three minutes ).
SOFT RESET : is accomplished by pushing the white button located on the Main controller PCB board
and simultaneously turning power on to machine. This will reset main controller to factory default
settings.
Please record any modified information that has been inserted in memory before attempting to Soft
Reset the PCB.
CE5, CE7 and CE8—Reserved by DELTA
Variable Frequency Drive Control
Digital Readout Faults
46
47
Part # 8533-073-001 3/22
Part # 8533-073-001 3/22
Machine
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& Operation
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