Diagnostics
Test Cycle Chart
STEP | Test Cycle Step | Display | STEP ADVANCE | COMMENTS | |||||
Description | |||||||||
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1 | Keypad Test Step | “Press Each Key To Advance” | Advance after all keypads |
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2 | Loading and Lint Door | “Door Status” | Press any keypad. |
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Test Step |
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3 | Display Test Step | “Press Any Key To Advance | Press any keypad. |
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| Through Screen Test” |
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| Display Test Step #1 | Screen is blank | Press any keypad. |
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| Display Test Step #2 | Horizontal Bars | Press any keypad. |
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| Display Test Step #3 | Horizontal Bars (inverted) | Press any keypad. |
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| Display Test Step #4 | Screen is black | Press any keypad. |
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4 | Machine Temperature | Temperature index harness | Press |
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Index Display Test | value |
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5 | Machine Capacity | Capacity size of machine | Press |
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| keypad. | DIP switch status will be | ||
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| shown. |
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6 | Heat Source | Type of heat machine is | Press |
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| keypad. | DIP switch status will be | ||
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| configured for |
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| shown. |
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7 | Reversing Motor Present | Will show if machine is | Press |
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| keypad. | DIP switch status will be | ||
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| equipped for reversing |
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| shown. |
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8 | Rotation Sensor Present | Will show if machine is | Press |
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| keypad. | DIP switch status will be | ||
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| equipped for rotation sensor |
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| shown. |
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9 | Moisture Sensor Present | Will show if machine is | Press |
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| keypad. | DIP switch status will be | ||
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| equipped for moisture sensor |
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| shown. |
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| Moisture Sensor Test #1 | Runs test for short in moisture | Press any keypad. | Press | to restart test. | ||||
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| sensor circuit |
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| This step will be skipped | ||
10 |
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| if machine is not | ||
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| equipped for moisture | ||
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| sensor. |
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| Moisture Sensor Test #2 | Runs test for resistance to | Press any keypad. | Press | to restart test. | ||||
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| expected moisture level |
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| This step will be skipped | ||
11 |
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| if machine is not | ||
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| equipped for moisture | ||
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| sensor. |
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12 | Ten Minute Cycle | Runs a | Press |
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| keypad. | Any errors encountered are | ||
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| cycle |
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| displayed. |
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13 | Audio Signal Test | Audio signal sounds for five | Automatically |
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| seconds |
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| Table 3 |
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70444801 | © Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT | 33 |