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WilTec 51245 Operation Manual

WilTec 51245 Operation Manual

Pressure switch

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Operation Manual
SKD-3 – Pressure Switch
51245, 51248
Illustration similar, may vary depending on model
Read and follow the operating instructions and safety information before using for the first time.
Technical changes reserved!
Due to further developments, illustrations, functioning steps and technical data can differ insignific -
antly.
Updating the documentation
If you have suggestions for improvement or have found any irregularities, please contact us.

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Summary of Contents for WilTec 51245

  • Page 1 Operation Manual SKD-3 – Pressure Switch 51245, 51248 Illustration similar, may vary depending on model Read and follow the operating instructions and safety information before using for the first time. Technical changes reserved! Due to further developments, illustrations, functioning steps and technical data can differ insignific - antly.
  • Page 2 All rights reserved. The WilTec Wildanger Technik GmbH cannot be held accountable for any possible mistakes in this operating manual, nor in the diagrams and figures shown.
  • Page 3 Electrical connection The electrical connection is made at a 230 V ~ 50 Hz socket outlet with grounding contact. Fuse pro- tection at least 10 A. © by WilTec Wildanger Technik GmbH Item 51245, 51248 Page 3 http://www.WilTec.de http://www.aoyue.eu...
  • Page 4 Water pressure switch not actuated + water flow switch actuated = pump on • Water pressure switch not actuated + water flow switch not actuated = switch-off due to dry • running and indication of fault (delay 8–15 seconds) © by WilTec Wildanger Technik GmbH Item 51245, 51248 Page 4 http://www.WilTec.de http://www.aoyue.eu 11 2020-1 http://www.teichtip.de...
  • Page 5 The water flow switch at the pump control input is permanently actuated. This can be caused by contamination, calcification or a foreign body. (An optical check con firms this problem and can be corrected by cleaning.) © by WilTec Wildanger Technik GmbH Item 51245, 51248 Page 5 http://www.WilTec.de...
  • Page 6 2 bar. Before the start of the machine, the suction hose and the pump filling must be checked! © by WilTec Wildanger Technik GmbH Item 51245, 51248 Page 6 http://www.WilTec.de http://www.aoyue.eu 11 2020-1 http://www.teichtip.de...
  • Page 7 Pump operates inter- Board is damaged. There is a leak with less than • mittently. Pump does not have sufficient 0.6 ℓ/min loss. • pressure. © by WilTec Wildanger Technik GmbH Item 51245, 51248 Page 7 http://www.WilTec.de http://www.aoyue.eu 11 2020-1 http://www.teichtip.de...
  • Page 8: Disposal Regulations

    All WilTec electric devices that fall under the WEEE regulations are labelled with the crossed-out wheeled waste bin logo. This logo indicates that this electric equipment must not be disposed with the domestic waste.

This manual is also suitable for:

Skd-351248