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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.

Содержание 51245

Страница 1: ...ating 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 ...

Страница 2: ...uages can be found in our online shop via https www wiltec de docsearch Our postal address is WilTec Wildanger Technik GmbH Königsbenden 12 52249 Eschweiler Germany Do you wish to pick goods up Our pick up address is WilTec Wildanger Technik GmbH Königsbenden 28 52249 Eschweiler Germany To shorten the waiting time and allow for a rapid on site transaction we ask you to call us previously or placin...

Страница 3: ...d out by a qualified elec trician The voltage of 230 V AC specified on the type plate of the device must correspond to the ex isting mains voltage Never lift transport or attach the device to the power cord Make sure that the electrical plug connections are located in a flood proof area or are protec ted from moisture Disconnect the mains plug before carrying out any work on the appliance The oper...

Страница 4: ... then determined from the two switching states of the pressure switch and the water flow switch Water pressure switch actuated water flow switch not actuated normal switch off delay of approx 3 8 sec until switch off 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...

Страница 5: ...mp control must be cleaned Sand and other sediments may have deposited here 2 Second problem case The pump control leaves the pump permanently switched on regardless of whether the tap is open or closed Possible causes a The installation position of the pump control was not taken into account This does not reset the water flow switch and it is permanently actuated Check installation position and c...

Страница 6: ...valve to protect the piping system from pressure loss Do not place any extraction points between the pump and the switch Pump pressure The automat is set to an inlet pressure of 1 5 bar The pump inlet pressure must normally be 0 5 bar higher than the starting pressure i e at least 2 bar Before the start of the machine the suction hose and the pump filling must be checked We recommend connecting th...

Страница 7: ...y Possible errors and their elimination Error Error at the machine Error outside the machine Pump does not start Board is damaged Missing voltage Pump defective Interchanged cables Pump does not stop Board is damaged Flow detector is stuck in the up per position Reset button is blocked Pump does not have sufficient pressure Leak with more than 0 6 ℓ min loss Pump operates inter mittently Board is ...

Страница 8: ...s out that this article must not be treated as normal house hold waste but must be disposed to a recycling collec tion point for electronic and electrical waste equip ment By contributing to the correct disposal of this art icle you protect the environment and the health of your fellow men Environment and health are threatened by inappropriate disposal Materials recycling helps reduce the consumpt...

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