Component Testing Information
!WARNING
To avoid risk of electrical shock, personal injury, or death, disconnect power to washer before servicing, unless testing requires it.
Illustration | Component |
| Test Procedure |
| Results | |||||||
|
|
|
|
|
|
|
| Rocker switch | Measure resistance of switch |
|
| |
|
|
|
|
|
|
|
| (Extra Rinse) | positions: | Continuity | >1 Ω | |
|
|
|
|
|
|
|
|
| Closed | (ON position) | Infinite | Ω |
|
|
|
|
|
|
|
|
| Open | (OFF position) | 1 M | |
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
| Indicator light | Measure voltage at indicator light. | If line voltage is present and light does | ||
|
|
|
|
|
|
|
|
|
|
| not work replace light. | |
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
| If no voltage is present at indicator light | |
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
| check wiring. |
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
| Signal switch | Measure resistance of the switch |
|
| |
|
|
|
|
|
|
|
|
| turned to LOUD position. | Nominal 1155 Ω ± 5% | ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Temperature switch | Disconnect wires from component to | |
| properly measure the resistance of the | |
2 | component. | |
Place switch in the following positions | ||
1 | ||
and measure across the terminals | ||
| ||
| below: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Hot / Cold | >1 Ω | |
|
| L1 |
|
|
| L2 | |||||||||||||
|
|
|
|
| Warm / Warm |
| |||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| >1 Ω | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Warm / Cold | >1 Ω | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Cold / Cold | >1 Ω | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Speed switch | Disconnect wires from component to |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| properly measure the resistance of the |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
| 2 |
|
|
|
|
|
|
|
|
|
|
|
| component. |
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
|
|
|
|
| Place switch in the following positions |
| |||||
|
|
|
|
|
|
|
|
|
|
|
|
| C |
| |||||
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||||||
|
|
|
|
|
|
|
|
|
|
|
|
| and measure across the terminals |
| |||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| shown below: |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Reg / Fast | >1 Ω | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
| L1 |
|
|
| L2 | |||||||||||||
|
|
|
|
| Reg /Slow | >1 Ω | |||||||||||||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Gentle / Fast | >1 Ω | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Gentle / Slow | >1 Ω | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Mixing valve | Measure resistance of terminals on |
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| each valve. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Resistance across each valve. | Approximately 1000 Ω ± 10% | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Timer
Verify input and output voltage is present.
Refer to specific model Technical Sheet for timing sequence chart and functional description of the component.
7 | RS3100007 Rev. 0 |