By02vbps Manual [VERIFIED]

Store in a dry, cool place to prevent damage to the pump.

: Always point the nozzle at the ground and run water through the machine before turning the power switch to "Start" to bleed air from the hose. by02vbps manual

: Includes a built-in tank and a detergent regulator, allowing you to easily switch from high-pressure water to soap application for tasks like car washing. Store in a dry, cool place to prevent damage to the pump

The manual clarifies: