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Operating manual 

BAUER Submersible Motor Pump 

/ Version X-2010 

17

 

FAULT DESCRIPTION 
 
 

Fault

 

Cause

 

Remedy

 

The pump does not deliver 

Impeller blocked 

Remove foreign object 

 

Cutter bell blocked 

Remove foreign object 

 

Excessive difference in elevation 
between pump and distributing 
device.   

Reduce difference in elevation. 

 

Wrong direction of rotation. 

Reverse direction of rotation. 

 

Excessive solids content. 

Add water. 

The discharge capacity drops. 

Excessive counter pressure. 

Remove foreign object. 

 

Excessive solids content. 

Add water. 

Red pushbutton lights up. 

Motor  protection  has  switched  off 
the motor. 

Eliminate the fault.  

 

 

In manual mode the red pushbutton 
goes out.     

 

 

In level and intermittent operation 
turn the mode selector to “0”, then 
the red pushbutton goes out and 
the alarm horn stops  

 

 

Содержание Magnum S

Страница 1: ...OPERATING MANUAL for Submersible motor pump Magnum S ...

Страница 2: ...ents of the present operating manual All information contained in the present manual is based on the latest product details available at the time of printing BAUER reserves the right to change without notice without assuming any liability BAUER submersible motor pumps are designed for safe and reliable performance provided they are operated in compliance with the present instruction manual In spit...

Страница 3: ...les bauer at com www bauer at com Owner or operator Name Address Tel Fax Note Please make a note of the type and serial number of your submersible motor pump and its accessories Be sure to specify these details every time you contact your dealer Printing date Version 2002 1 In all warranty claims and correspondence relating to this machine it is essential to specify the complete serial number grou...

Страница 4: ...lso an entrepreneur According to 9 PHG Product Liability Law liability for damage to corporeal things caused by defective products is expressly excluded This exclusion of liability also applies to parts not manufactured by BAUER itself but purchased from external suppliers Duty to furnish information Even if the customer passes on the machine later on he is obliged to hand the operating manual on ...

Страница 5: ...ction 12 4 1 7 Safety instructions 12 4 2 Level control 12 4 2 1 Control box components 12 4 2 2 Controls 12 4 2 3 Connections 13 4 2 4 Settings 13 4 2 5 Manual mode 13 4 2 6 Automatic mode 13 4 2 7 Malfunction 13 4 2 8 Safety instructions 13 4 3 Intermittent operation 13 4 3 1 Control box components 13 4 3 2 Controls 14 4 3 3 Connections 14 4 3 4 Settings 14 4 3 5 Manual mode 14 4 3 6 Intermitten...

Страница 6: ...ling or uncoupling the machine stability 6 Always mount balancing weights properly at the points provided 7 Observe restrictions pertaining to axle load total weight and transport dimensions 8 Inspect and mount all items required for transport such as lighting warning signals and possible safety devices 9 Mounted or trailed machines as well as balancing weights influence road behaviour steering an...

Страница 7: ...high pressure 2 When connecting hydraulic cylinders and motors make sure the hydraulic hoses are connected as specified 3 Before coupling the hydraulic hoses with the tractor s hydraulic system make sure that the entire hydraulic system is pressureless both on the tractor and implement side 4 Inspect the hydraulic lines at regular intervals and replace them immediately in case of defects or ageing...

Страница 8: ...parts must meet manufacturer s minimum technical specifications This is the case for instance with original spare parts for instance 2 GENERAL BAUER products are designed and manufactured carefully and subject to a system of continuous quality control MAGNUM slurry pumps fully meet the requirements of the agricultural practice They are best suited for delivering all kinds of slurries from thin liq...

Страница 9: ...m to power supply ensure the connecting cable is amply dimensioned and the motor s direction of rotation is correct The motor is sealed by two mechanical seals mounted in series The mechanical seal on the motor side is lubricated only by the oil contained in the oil chamber while the mechanical seal on the impeller side is lubricated by the pumped medium in addition The bearing of the SUBMERSIBLE ...

Страница 10: ... seal must be inspected Check if the pump is soiled or if foreign objects are in the pump If necessary rinse and clean it Break up the floating crust and lower the running pump Lowering the pump idle can cause blockages forming of clots 4 1 Manual operation 4 1 1 Control box components Three contactors with timer for start delta start up Motor protection devices Current monitoring relay Thermistor...

Страница 11: ...ections Power supply by means of 5 pole CEE plug in connection 4 1 4 Settings Timer for start delta changeover approx 3 seconds Motor protection relay see drawing no 018 2565 4 automatic reset 4 1 5 Operation Push the green pushbutton the motor starts up and changes automatically from star to delta after about 3 seconds The green pushbutton is illuminated ...

Страница 12: ...rom power before working on the starter 4 2 Level control 4 2 1 Control box components Three contactors with timer for star delta start up Motor protection devices Current monitoring relay Thermistor tripping relay for temperature monitoring 4 2 2 Controls Mode selector with following switching positions 0 The motor is shut off 1 Manual mode the motor is turned on and off by means of the two pushb...

Страница 13: ... the pre set liquid level is reached The green pushbutton is alight The lower float switches off the motor In the automatic mode the motor can also be started by pushing the green illuminated button Switching the selector switch to 0 finishes the automatic mode and turns off the motor 4 2 7 Malfunction The red pushbutton is alight The motor protection has switched off the motor Eliminate the cause...

Страница 14: ...to delta automatically after about 3 seconds The green pushbutton is alight Push the red pushbutton The motor stops 4 3 6 Intermittent operation The timer switches on the motor through the star delta combination After expiry of the selected operating time the motor is switched off again automatically for the selected rest time This sequence is repeated cyclically BAUER control with timer for inter...

Страница 15: ...GHT or LEFT 3 Change the value at the position keys UP or DOWN 4 Confirm value with the key OK Weekly timer Time of the interval TH exposure time TL time of break if the timer is active Meter for hours of operation Display of the expired hours of operation 4 3 7 Malfunction The red pushbutton is alight The motor protection has switched off the motor Eliminate the cause of the fault Turn selector t...

Страница 16: ... where frost is likely during the winter season the pump housing must be drained completely by turning out the drain plugs located at the lowest points of the housing Observe local laws and regulations when disposing of pumps and pump components after repairs and service or when a pump is withdrawn from service This applies in particular to the treatment of residual slurry in the pump body 6 TECHN...

Страница 17: ...e difference in elevation Wrong direction of rotation Reverse direction of rotation Excessive solids content Add water The discharge capacity drops Excessive counter pressure Remove foreign object Excessive solids content Add water Red pushbutton lights up Motor protection has switched off the motor Eliminate the fault In manual mode the red pushbutton goes out In level and intermittent operation ...

Страница 18: ...Operating manual BAUER Submersible Motor Pump Version X 2010 18 Submersible Motor Pump 22 06 01 Gw Wiring diagram 345 9900 4 Röhren u Pumpenwerk BAUER GmbH 8570 Voitsberg PTC thermistor ...

Страница 19: ...ds as amended have been applied analogously DIN EN ISO 12100 1 Safety of machines Basic concepts general principles for design Part 1 Basic terminology metodology DIN EN ISO 12100 2 Safety of machines Basic concepts general principles for design Part 2 Technical principles and specfications DIN EN 60204 1 Safety of machines Electrical equipment of machines Part 1 General requirements EN ISO 14121 ...

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