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.
Note: Whenever power is turned o to the washer, it must remain o for three minutes for
drive to reset. The washer will not operate correctly if this is done improperly. This will allow
most fault codes to reset that are displayed at washer front. A fault code F-13 or F-21 will
appear on front display if this procedure has not been reset correctly. Note: Should a power
loss occur during cycle and then power returns, P U S H will be displayed and customer must
push a temperature selection button to continue the cycle.
Drive Motor Inverter Type
Motor-Winding Resistance Chart
T900 C-Series Washer (208-240 only)
Resistance
Motor Winding Wire # Minimum Maximum
T900 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
T1200 C-Series Washer
Resistance
Motor Winding Wire # Minimum Maximum
T1200 1ph or 3ph 60hz Main (wash & spin) T1 & T2 .944 1.097
Dexter #9376-329-001 T2 & T3 .944 1.097
Marathon # T1 & T3 .944 1.097
NOTE: Resistance values are measured at the stator. Values at the end of the motor wiring
harness may be slightly higher.
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Part # 8533-083-001 1/18