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5. 

 

TROUBLESHOOTING 

 

 
Before taking any troubleshooting action, disconnect the pump from the power supply. 
lf there is any damage to the power cord or pump, any necessary repairs or replacements must 
be handled by the manufacturer or his authorized customer support service. or by an equally- 
qualified party, In order to prevent all risks. 

 

FAULT 

CAUSE 

SOLUTION 

The motor does not 
start or makes no 
noise 

1)The motor is not powered. 
 
 
2) There is no water (pump not 
     Enabled by the float switch) 
 

1) Check if power is supplied to the socket 
and that the plug is correctly inserted 
 
2) Check the water level, make sure the float  
     can move freely. 
 

 

 

 

The pump delivers no 
water 

1)  The suction grid or piping are 

clogged 
 

2)  The impeller is worn or stuck 
 
 
3) The required head is too high for 
     the characteristics of the pump. 
 
4) Water level under the suction  
     minimum  
 

1)  Remove the obstruction correctly sealed 
     and start the pump again. 
 

2) 

2)  Replace the impeller or remove the  

     obstruction. 
 
  

 

 

 

The pump does not 
stop (automatic 
version only) 

1) The pump is not disabled by the  
     float 
 
 

1) Make sure the float can move freely 
 
 

 

 

 

Flow rate to low 

1) The suction grid or pipe work is  
     partically clogged. 
 
2) The impeller is partically clogged 
     or fouled 
 

1) Remove any obstruction. 
 
 
2) Remove any obstruction. 

The Pump stops 
running (possible 
intervention of the 
overload switch). 

Make sure the fluid being pumped is 
not too dense, causing the motor to 
overheat. 
- Make sure the temperature of the 
water is not too high. 
- Make sure there is no solid body 
obstructing the impeller. 

Power supply doesn’t comply with 

the name plate’s data. 

Disconnect the power cord, correct the 
reason for overheating; then wait until the 
pump is cooled, plug the cord and resume 
operation.

 

 

 

 

 

ELECTRICAL DATA

 

 

Model 

P1 

Watt 

P1 

Hp 

Max Flow 

GPM 

Voltage 

Volt 

Frequency 

Hz 

Head Max 

Ft 

ECODIVER 750 / 750A 

750 

1/2 

25 

115 

60 

79 

ECODIVER 1000 / 1000A 

1000 

3/4 

25 

115 

60 

118 

ECODIVER 1200 / 1200A 

1100 

25 

115 

60 

157 

 

   

 

 

 

 

 

   

 

 

 

 

Summary of Contents for ECODIVER 750

Page 1: ...INSTRUCTIONS FOR INSTALLATION AND MAINTENANCE ECODIVER ...

Page 2: ......

Page 3: ...CONTENTS page 1 SAFETY MEASURES 1 2 USE 1 3 STARTING THE PUMP 2 4 RECOMMENDATIONS 2 5 TROBLESHOOTING 3 6 DISPOSAL 4 7 GUARANTEE 4 ...

Page 4: ...safety device In the event of any overheating of the motor this device automatically switches off the pump The cooling time is roughly 15 to 20 minutes then the pump automatically comes on again If the overload cutout is tripped it is essential to identify and deal with the cause of the overheating See Troubleshooting 2 USE Multi impeller submersible pumps with 2 3 or 4 impellers ideal for rain wa...

Page 5: ...ter than Manual operation a The floating switch must be lifted in order to start pumps with a float b For pumps without a float insert the plug 4 RECOMMENDATIONS To ensure the proper operation of the pump it is important to comply with the following recommendations The pump must never be allowed to run dry Never leave the pump in operation when the delivery pipe is clogged The pump must only be us...

Page 6: ...ruction correctly sealed and start the pump again 2 2 Replace the impeller or remove the obstruction The pump does not stop automatic version only 1 The pump is not disabled by the float 1 Make sure the float can move freely Flow rate to low 1 The suction grid or pipe work is partically clogged 2 The impeller is partically clogged or fouled 1 Remove any obstruction 2 Remove any obstruction The Pum...

Page 7: ...een used correctly and in compliance with the instnictions The guarantee becomes null and void in the event of the following unauthorized attempts to repair the appliance unauthorized technical changes to the appliance use of non original spare parts manhandling inappropriate use e g for industrial purposes The guarantee does not cover parts liable to rapid wear and tear For any action under guara...

Page 8: ...5 DAB PUMPS INC 3226 BENCHMARK DRIVE LADSON SC 29456 USA TEL 1 843 797 5002 FAX 1 843 797 3366 ...

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