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  1. GARDENA USA
  2. Irrigation
  3. Troubleshooting

Troubleshooting

  • When manual irrigation is switched on, the display immediately returns to display mode; why?
  • My water computer/my water timer isn’t letting water through or isn’t opening; what should I do?
  • How does the suction side affect the pump performance of the garden pumps, electronic pressure pumps or pressure tank units?
  • What could be causing the pumps to be noticeably loud?
  • If my pump is not working properly, what could be the problem?
  • What can I do if the hammer is moving but the sprinkler isn't turning?
  • What should I do if the distribution rate of the hose sprinkler becomes uneven or significantly less?
  • What should I do if the distribution rate of the soaker hose becomes uneven or significantly less?
  • What should I do if the sprinkler does not turn any more?
  • What should I do if the sprinkler isn't achieving its range and width of spray?
  • What should I do if the sprinkler output suddenly decreases?
  • My electronic pressure pump isn't sucking. What could be the problem?
  • My garden pump with safe-pump function isn’t switching off automatically. What could be the problem?
  • My electronic pressure pump isn't switching off. What could be the problem?
  • My pressure tank unit isn’t sucking. What could be the problem?
  • The couplers on my sprinkler system are leaking. What could be the problem?
  • The Comfort Submersible Pressure Pump 6000/5 automatic isn't working properly. What could be the problem?
  • My Premium Deep Well Pump 6000/5 inox automatic isn't working properly. What could be the problem?
  • My water computer/my water timer isn't closing any more. The water cannot be stopped. What could be the cause; what can I do?
  • I can only operate my water computer/my water timer manually; it stays closed at the programmed watering times. Why is this; what can I do?
  • When the water computer is switched on, the water flow stops and when switched off, the water flows; why is this the case?
  • Water is running out of the bottom of the water computer housing; why is this?
  • Irrigation Valve (1251) isn’t working with Control Unit (1250), either manually or automatically; why is this? What should I do?
  • My Water Computer is not opening/closing or is leaking.
  • Why did my connector pop off?
  • Why does my Oscillating Sprinkler stop oscillating?
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