bosch washing machine

[williemac]

machine is flashing F21 enr wae28363gb/02 what is the fault code thanks

[A1engineer]

Re: bosch washing machine

this is one of those faults, can be caused by motor, check carbons etc, however cann also be caused by spikes from mains supply, you could try resetting the board and see if it clears it,

if not you are looking at new module and or motor……..

reset procedure

You have to enter the test programme – Set selector switch to the 6 o’clock position , hold the spin speed button , turn the selector switch one click clockwise and after a couple of seconds release the spin speed button. It may still show F21 but then switch off and switch back on and it should clear

[williemac]

Re: bosch washing machine

thanks

[lee8]

Re: bosch washing machine

Hows your Spanish as its a Balay made appliance,

Código de error “F21” y „E2“
Aparatos Afectados
Ver tabla anexa..
Descripción del fallo
Los aparatos muestran los códigos de error referidos al motor “F21“ o “E2“.
Motor no gira
Fallo mecánico
Triac cortocircuitado
Si los errores „F21“ o „E2“ permanecen mucho tiempo, el código de error cambia a „F63“.
Incluso después de desconectar y volver a conectar el aparato se mantiene el error. El aparato queda bloqueado y no puede manejarse.
El aparato queda en estado de seguridad 􀃆 Functional Safety
Causas Posibles
Las variaciones de frecuencia de la red eléctrica provocan el error “F21”. Cuando esto ocurre, no es posible la sincronización del módulo de potencia.
Ayuda
Realizar el programa de chequeo. La visualización del display no cambia, por lo que no se tiene confirmación de que se ha activado el programa de chequeo.
Con el programa de chequeo pueden borrarse todas las indicaciones de error, moviendo el programador o finalizando el programa de chequeo.
A continuación, comprobar si la causa del fallo es un componente defectuoso, como el motor, el triac, etc. Si no es el caso, se debe cambiar el módulo de potencia.

[iadom]

Re: bosch washing machine

Google is your friend.

Error Code “F21” and “E2”
Affected Devices
See accompanying table ..
Description of failure
The devices show error codes relating to engine “F21” or “E2”.
Motor not spinning
Mechanical failure
Triac Shorted
If errors “F21” or “E2” remain a long time, the error code changed to “F63”.
Even after disconnecting and reconnecting the device keeps the error. The device is locked and can not handle.
The device is in security state �� Functional Safety
Possible Causes
The frequency variations of the electrical grid cause the error “F21”. When this happens, you can not synchronize the power module.
Help
Performing the screening program. Viewing the display does not change, so you do not have confirmation that you have activated the screening program.
With the screening program can delete all indications of error, moving the developer or finalizing the screening program.
Next, check whether the cause of failure is a defective component, as the engine, triac, and so on. If not the case, you must change the power module.

[Author]

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