Spare Parts - SAER Elettropompe CL95 Serie Manuel D'utilisation Et D'entretien

- Translation of the original instructions
8. DECOMISSIONING AND DISPOSAL
At the end of the operating life of the motor or any of its parts, it must be disposed of in observance of current regulations. This also
applies to the liquid contents, with particular regard if classified toxic or harmful, and for the packaging.
Refer to page 43 for disposal information in accordance with WEEE Directive 2012/19/EU.
In case you need to return the motor to the supplier:
→ thoroughly wash the motor;
→ if necessary, provide for a complete decontamination of the product;
→ remove any liquids or grease residues (lubricants etc ...)
→ do not return the motor open or without the filling liquid;
→ protect the pump from corrosion and pack it carefully;
→ indicate to the supplier any security measure applied.
It is the responsibility of who returns the materials to take all measures necessary to ensure the safety of the
product and that the return is in accordance with the regulations of applicable law.
9. TROUBLESHOOTING
FAILURE OR
MALFUNCTION
! The motor doesn't start
! The termal relay starts,
absorbtion is regular
! The termal relay starts,
absorbtion is higher
than expected
!
The termal relay starts,
absorbtion is unbal-
anced
! The head is lower than
expected
!
The group vibrates
For problems that are non included in the lista above please contact our technical support.
In case of corrosion problems check:
- chemical composition of the liquid and suitability of the required material configuration
- presence of DC current sources

10. SPARE PARTS

Use only original spare parts. To order spare parts, refer to the catalogues or contact the SAER Technical assistance specifying the kind of the motor,
the serial number and the year of manufacture (all these data are to be found in the identification plate). This product is free from the manufacturing de-
fects.
Keep the manual for future reference - For more informations visit www.saerelettropompe.com
ID PROBABLE CAUSE
A.1 → There is no voltage in the motor
cable
A.2 → The fuses are blown
A.3 → The motor cable is interrupted
B.1 → The relay is not setted correctly
B.2 → Termal relay defective
C.1 → Different supply voltage
C.2 → Terminals loose
C.3 → The pump or the motor are blocked
C.4 → Too much sand in the water
D.1 → The voltage is different on the 3
phases
D.2 → The cable is grounded
D.3 → The winding is grounded
D.4 → The pump or the motor are blocked
D.5 → The motor connection is wrong
E.1 → Wrong rotation way
E.2 → Losses from the outlet pipe
E.3 → Internal pump parts worn
E.4 → Air or gas in the water
F.1 → Mechanical parts worn
F.2 → The NPSH of the system is too low
SOLUTION
Check the electrical equipment or the power
3
supply
Replace the fuses
3
Repair or replace the cable
3
Remake the setting of the relay
3
Replace the relay
3
Change power supply or motor
3
Tighten all terminals
3
Remove and repair
3
Reduce the pump flow adjusting the gate
3
valve
3
Replace the cable
3
Rewind the motor
3
Dismount the pump and the motor and check
3
Check the connection
3
Reverse the rotation way
3
Replace the pipe or the gasket
3
Dismount the pump and check
3
Refer to the manufacturer
3
Dismount the pump and check
3
Reduce the water flow
3
Reduce the share of installation of the pump
3
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