Setup, Compatibility & Care
To begin, ensure you have a charged 18V Karcher Battery Power unit inserted into the battery slot. For operation, attach your hose to the water inlet; if using an external water source like a bucket, ensure the optional suction hose is primed and fully submerged. After each use, it is essential to drain any remaining water from the system to prevent freezing or stagnation. Periodically inspect the internal water filter for blockages and rinse it under running water if necessary. Store the device in a dry, temperate environment, and always remove the battery during extended periods of storage to maintain its lifespan.