• Do not remove any safety signs, stickers or labels from the Information marked with this symbol indicates that the device. Keep all safety signs, stickers and labels in legible operating manual must be observed. condition. pressure switch TDS DSP...
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• Before performing any work on the device, in case of leaks in the water system, before taking work breaks or when not in use, remove the mains plug from the mains socket. pressure switch TDS DSP...
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Warning of electrical voltage Before any work on the device, remove the mains plug from the mains socket! Hold onto the mains plug while pulling the power cable out of the mains socket. pressure switch TDS DSP...
LED Failure is illuminated in yellow in case of a fault. Device depiction LED On is illuminated in orange when the pump is switched on. Socket Water inlet Water outlet Pressure gauge indicates the current pressure pressure switch TDS DSP...
Then the pressure setting screw has to be underneath the highest level consumer. turned 2.5 times towards the "-" sign. The water level • The water temperature must not exceed 60 °C. decreases for approx. 5 m (0.5 bar). pressure switch TDS DSP...
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It is helpful to fill the suction hose with water to support the suction procedure of the pump. To do so, the end of the suction hose has to be provided with a backflow preventer! Please observe the instructions of the pump. pressure switch TDS DSP...
If necessary, – Turn pressure setting screw towards the minus sign. find out more in the instructions of your pump. • Switch-on pressure is set close to the maximum pressure of the pump: pressure switch TDS DSP...
• Check whether enough water is available and make sure any aggressive cleaning agents such as cleaning sprays, the water can be sucked by the pump without any solvents, alcohol-based or abrasive cleaners to dampen problems. the cloth. pressure switch TDS DSP...