Grundfos MP 1 / Redi-Flo2 - Motor and Pipe Connections; Checking Motor Liquid Level; Pipe Connection Method; Lowering the Pump Safely

8
 
 
Place the converter with cabinet (case) in such a way that
water cannot enter into the cabinet.
Do not close the cabinet during operation.
The converter must be installed vertically to ensure free air circulation
aroundtheunit.Seeg.7.
Make sure that the cabinet/converter cannot tip during operation.
 
Before they leave the factory, Eijkelkamp Soil & Water has programmed the converters for use with the MP
1 (converter art . no. 122746) and for use with the Redi-Flo2 (converter art. no. 122747) pump. The rest of the
functions are blocked by a password and can only be changed by Eijkelkamp.
That is why only 3 buttons are used to operate the MP 1/Redi-Flo2 pump.
Switch 1: to start the convertor, after connecting it to the power supply (switch turns hard).
Switch 2: to set the direction of rotation to Forward (FWD) (Function REW is disabled by Eijkelkamp, because
this will damage the pump).
Switch 3: to set the speed from 0 to 400 Hz.
Fig. 7 Vertical installation of the converter
Fig.8a Pumpoperationswitches
1
2
3
Fig.8b Switch1settoON Fig.8c Switch2settoFWD
Fig.8d Switch3setto200Hz Fig.8e Switch3settothemax400Hz