Symptom | Cause | Solution |
No detergent. | Detergent suction tube not | Check connection. |
| properly connected to the |
|
| machine. |
|
| Detergent is too thick. | Dilute detergent, for best re- |
|
| sults use Kärcher detergent. |
| Filter on detergent suction | Run warm water through filter |
| tube is clogged. | to remove debris. |
| Damaged or clogged | Remove obstruction or re- |
| detergent suction tube. | place detergent suction tube. |
| Spray wand is in high | Turn spray wand tip to low |
| pressure position. | pressure position. |
| Discharge nozzle is | Blow out or remove debris |
| obstructed. | with fine needle. |
Garden hose con- | Loose fittings. | Tighten fittings. |
nection leaks. | Missing/worn rubber washer. | Insert new washer. |
Spray wand leaks. | Spray wand not properly | Insert the spray wand into the |
| attached. | trigger gun. Carefully press in |
|
| against the spring tension |
|
| and twist into the locked |
|
| position. |
| Broken | Call Customer Support |
Pump is noisy. | Pump is sucking air. | Check that hoses and fittings |
|
| are air tight. Turn off machine |
|
| and purge pump by squeez- |
|
| ing trigger gun until a steady |
|
| flow of water emerges |
|
| through the nozzle. |
Water leaks from | Loose fittings. | Check that all fittings are |
pump (up to 10 drops |
| tight. |
per minute is permis- | Water seals are damaged or | Call Customer Support |
sible). | worn. |
|
Oil Drip. | Oil seals are damaged or | Call Customer Support |
| worn. |
|
Kärcher Customer Support USA |
| Kärcher Customer Service CDN | |
If you encounter any additional difficul- |
| Call: | |
ties not listed, please call | our website: www.karcher.ca | ||
|
| ||
Kärcher Customer Support Mexico | |||
website: | |||
|
| Call: | |
|
| our website: www.karcher.com.mx | |
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