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  5. Operation Instructions Manual

IBO 3ti Operation Instructions Manual

Summary of 3ti

  • Page 1

    1 operation instructions for deep-well pumps : 4sd, 4sdm, 4sg, 90qjd, 3ti, 4skm, 4tp, 90msc caution read the operation instructions before use. For safety reasons the pump may be operated only by persons who are fully acquainted with operation instructions. Caution the operation instructions constit...

  • Page 2

    2 application: pumps referred to in these instructions are designed to pump clean water from the drilled deep-water intakes or to increase pressure in water supply systems when the unit is built-up in an air-tight coat. Pumps can be used in a household (for water supply), at farms (for irrigation), ...

  • Page 3

    3 after the motor has been positioned vertically put the hydraulic part on it so that the motor shaft ended with multispline is placed in the pump clutch. In case of problems with composition during the placement, turn the motor shaft in order to adjust the multispline to the motor clutch. When the ...

  • Page 4

    4 the pump must be installed above the filter of the well. The minimal distance between the upper edge of the last part of the filter and the lower edge of the motor may not be less than 30 cm. The pump may not dry run, without water. Dry run damages the equipment. In this case the repair may be per...

  • Page 5

    5 electric connection: the electric network from which the pump is to be supplied should have nominal values as given in the date plate of the motor. The pump must be connected to the network with active earthing. The manufacturer and the warrantor is released from liability for damages to people or...

  • Page 6

    6 maximum length of the cable in meter depend of diameter separately wire of cable voltage 1 phase power of motor [kw] 1 mm 2 1,5 mm 2 2,5 mm 2 4 mm 2 6 mm 2 10 mm 2 16 mm 2 230-240 v 0,37 50 75 125 230-240 v 0,55 40 58 94 150 230-240 v 0,75 30 46 74 121 174 230-240 v 1,1 21 32 50 86 125 215 230-240...

  • Page 7

    7 potential problems during operation and solutions: © & ™ all rights reserved by phu dambat symptom: possible cause: solution to the problem: the security device against dry run has been engaged wait until the quantity of water in the well is sufficient so the pump is switched on automatically. The...