Alliance Laundry Systems CA050L - CE Models No Start;Run

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© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
NetMaster Troubleshooting – KT075 Models Only
51.CE Models No Start/Run
Check operation of
motor. Replace if
necessary.
Is there line voltage
across terminals 1 and
4 of the motor?
Correct wiring
between motor relay
and motor.
Is there voltage on the
output side of the
motor relay terminals?
Check to common
line.
Correct wiring from
line supply voltage
to motor relay.
Is there voltage on the
input side of the motor
relay terminals?
Check to common
line.
Check for proper
operation of relay.
Replace if
necessary.
Is there voltage across
the coil of the motor
relay?
Correct wiring
between control and
motor relay.
Is there voltage across
H2-4 and H2-6 of the
control?
Press start button.
If machine doesn’t
start, replace
control.
Is there voltage to H2-1
on the control?
Correct wiring to
control. Refer to
“CE Models Door
Open Indicator.”
(1)
(2)
(3)
(4)
(5)
(6)
Yes
No
No
No
No
No
NoYes
Yes
Yes
Yes
Yes
Note: Voltage checks
referenced to
transformer
neutral unless
otherwise stated.
Note: Common can be
neutral or live wire
depending on voltage
and phase.
TMB2315S
TMB2315S