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Karcher hose kit (2.643-910.0)
This kit includes a 7.5-meter high-pressure hose, designed for Karcher devices in classes K 2 - K 7, manufactured since 1992 (excluding models with a hose reel). It comes with a gun and adapter, making it an ideal solution for effective use with pressure washers. The hose ensures reliable delivery of water under high pressure, allowing for easy removal of dirt and contaminants from various surfaces.
Specifications
| Feature | Value |
|---|---|
| Maximum temperature (°C) | 60 |
| Maximum pressure (bar) | 180 |
| Length (m) | 7.5 |
| Weight (kg) | 1.218 |
| Weight with packaging (kg) | 1.408 |
| Dimensions (L x W x H) (mm) | 551 x 250 x 60 |
How to choose the right product
When selecting a Karcher hose kit, it is important to check compatibility with your device. Ensure that your device belongs to classes K 2 - K 7 and was manufactured after 1992. Also, verify that you do not have a model with a hose reel, as this kit will not be compatible with such devices.
Possible causes of failure and prevention methods
The main causes of high-pressure hose failure may include:
- Wear from continuous use.
- Damage from sharp objects or kinks.
- Improper operation, including use under pressure exceeding allowable values.
To prevent premature wear:
- Regularly inspect the hose for cracks and damage.
- Avoid kinking the hose during operation.
- Adhere to the specified pressure and temperature parameters.
Difficulty of part replacement
Replacing the high-pressure hose does not require special skills and can be done independently. Follow these steps:
- Disconnect the device from the power supply and release pressure from the hose.
- Detach the old hose from the gun and the device.
- Connect the new hose, using adapters if necessary.
- Check the connections for leaks.
- Turn on the device and ensure that the hose is functioning properly.
The difficulty of replacement is rated as low, and it typically takes no more than 15-20 minutes.