PROBLEM |
| CAUSE |
| CORRECTION |
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|
No or low | 6. | Air in hose. | 6. | Turn off the engine, then |
pressure |
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| the water source. |
(initial use) |
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| Disconnect the water |
(continued) |
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| source from the pump |
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| inlet and turn the water |
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| source on to remove all air |
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| from the hose. When there |
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| is a steady stream of |
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| water present, turn water |
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| source off. Reconnect |
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| water source to pump inlet |
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| and turn on water source. |
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|
| Squeeze trigger to remove |
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| remaining air. |
| 7. | Choke lever in the | 7. | Move choke to the "No |
|
| "Choke" position. |
| Choke" position. |
| 8. | Throttle control lever is | 8. | Move throttle control lever |
|
| not in the "Fast" position. |
| to the "Fast" position. |
| 9. | High pressure hose is too | 9. | Use high pressure hose |
|
| long. |
| under 100 feet. |
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|
|
Will not draw | 1. | Wand not in low | 1. | See How to Use Wand |
chemicals |
| pressure. |
| paragraph in the |
|
|
|
| Operation Section. |
| 2. | Chemical filter clogged. | 2. | Clean filter. |
| 3. | Chemical screen not in | 3. | Insure end of chemical |
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| chemical |
| hose is fully submerged |
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| into chemical. |
| 4. | Chemical too thick | 4. | Dilute chemical. Chemical |
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| should be the same con- |
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| sistency as water. |
| 5. | Pressure hose is too long | 5. | Lengthen water supply |
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| hose instead of pressure |
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|
| hose. |
| 6. | Chemical build up in | 6. | Have parts cleaned or |
|
| chemical injector. |
| replaced by AWSC. |
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19- ENG | D25115 |