Troubleshooting (cont.)
Symptoms | Probable Causes | Recommended Action | ||
3. Pump operates but | A. | Neckjet line is blocked. | A. | Disconnect neckjet hoses and |
neckjets do not turn on. |
|
|
| remove blockage. |
Indicator bar on user | B. | Wiring harness from neckjet to | B. | Check wiring for proper |
keypad is NOT flashing. |
| control is loose, disconnected or |
| connections. Replace wiring |
|
| damaged. |
| harness if necessary. |
| C. | Butterfly valve does not work. | C. | Replace butterfly valve. |
| D. | Control does not work. | D. | Replace control. |
4. Water flows from neckjets, | A. | Wiring harness from neckjet | A. | Check wiring for proper |
but neckjets do not pulse. |
| pulse canister to control is loose, |
| connections. Replace wiring |
|
| disconnected or damaged. |
| harness if necessary. |
| B. | Pulse canister does not work. | B. | Replace pulse canister. |
| C. | Control does not work. | C. | Replace control. |
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| 12 | Kohler Co. |
