Bosch SMS 44 tripping mains on “rinse ” (No.1) cyc

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  • #21023
    happyharry
    Participant

    Bosch SMS 44 52GB.

    On the No.1 cycle (rinse/pre-wash, whatever you want to call it):
    Start the cycle and the machine pumps out any residual water (normal). It then starts to fill with fresh water (normal). As soon as the motor kicks in to circulate the water then the mains RCD trips.

    However… start the machine on No.2 or No.3 programme (heavy or medium wash) and it runs through prefectly OK.

    All points to control panel. Any suggestions ?

    #189203
    Martin
    Participant

    Re: Bosch SMS 44 tripping mains on “rinse ” (No.1)

    happyharry wrote:All points to control panel.

    I don’t think so? I wonder if there is a slight leak on the front left hand side?

    This quality machine may need a bit of expert TLC to resolve (see link below for a local engineer) 😉

    It could be just a blockage, a wiring loom fault, an insulation breakdown of a component Etc. All of which need careful inspection. 🙂

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