There is a higher capacity function of the pump built into the electronics. By pushing the switch 1.5-2 seconds the pump will work with double speed giving twice the amount of water. This function is particularly useful together with
the Gardena spray nozzle to clean off the machine after work. This function can of course also be used if a cutting job requires extra water for some reason.
The two-speed water flow is
regulated by pushing, or pushing
and holding, the start button.