Spare Parts - Wilo Drain TS 40/10 Instrucciones De Instalación Y Funcionamiento

English
10 Problems, causes and remedies
Problems
Pump does not run
Protective motor switch
engaged
Pump does not pump
Pump transports too little, Wrong direction of rotation.
noisy operation
If no solution can be found, please contact your
plumbing and heating specialist or your nearest
Wilo Customer Service or representative.

11 Spare parts

Spare parts are ordered via a local specialist dealer
and/or Wilo customer service.
In order to avoid queries and incorrect orders,
make sure to mention all data indicated on the
rating plate when placing your order.
Subject to technical alterations!
12
Causes
Interruption of the current, short circuit.
Insulation fault in the motor winding.
Safety fuse, capacitor defect.
Cable break.
Level switch does not switch.
Protective motor switch not set correctly.
Cutting device or impeller already blocked by
foreign bodies.
Air in spiral housing.
Level switch not set correctly.
Impeller worn down.
Impeller, cutting device or pump housing cov-
ered in sludge.
Remedy
Check power supply,.
Call on expert to check cable and motor.
Replace fuses, capacitor
Check cable resistance. If necessary, replace
cable. Only use original Wilo special cable!
Check level switch.
Switch to nominal current.
• Switch off the pump voltage and secure against
re-operation.
• Close the shut-off valve at the back of the
pump.
• Remove pump from the sump.
• Remove foreign bodies from the pump.
Ventilate backflow preventer.
Ensure that the suction impeller is flooded.
interchange two phases of the mains connection.
Change impeller.
Clean pump, see sixth line.
Wilo AG 05/2006