Testing Machine and Electronic Control
Functions
This feature allows the owner to run diagnostic tests on various
washer operations without servicing the washer. The following
tests are available:
• Front-End Control Software Version # Test
• Input/Output Board Software Version # Test
• Service Door Switch Input Test
• Coin Vault Switch Input Test
• Coin Drop #1 Input Test
• Coin Drop #2 Input Test
• Vend Connection Header Present Input Test
• Start Pulse Input Test
• Lid Switch Input Test*
• Show Fill Time Test
• Show Drain Time Test
• External Output Test*
• Water Purge Test*
• Water Leak Detection Test*
• Water Level Test
• Machine Configuration #1 Display Test
• Machine Configuration #2 Display Test
• Machine Configuration #3 Display Test
• Machine Configuration #4 Display Test
• Machine Configuration #5 Display Test
* Tests can only be entered when in Start or Ready Mode.
For an overview of the manual diagnostic test feature, refer to the
flowchart on the following page.
How to Enter Testing Feature
1. Control must be in Manual Mode. Refer to
2. Press the DELICATES (
∧
) or the COLD (
∨
) keypad to scroll
through the programmable options until
dIAg
appears in the
display.
3. Press the START (enter) keypad. Display will change to
d 1
indicating the control software version number test.
4. Press the DELICATES (
∧
) or the COLD (
∨
) keypad to scroll
through the diagnostic test options.
How to Start Tests
1. To start a diagnostic test, refer to the quick reference chart be-
low.
2. Press the START (enter) keypad when the desired test number
is displayed. For detailed information on each test, read the
appropriate description.
How to Exit Testing Feature
Press the WARM (<) keypad until the display returns to the pre-
vious mode of operation.
Testing Machine and Electronic Control Functions
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Copyright, Alliance Laundry Systems LLC -
DO NOT COPY or TRANSMIT
70
Part No. 204370ENR1
Summary of Contents for SWNNC2HP115TQ01
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