The dishwasher will not fill with water; the cycle stops shortly after starting and displays E1.

Safety first: Unplug the dishwasher or switch off the circuit breaker and close the water supply tap before working on the appliance.

• 1. Check household water supply: Ensure the water tap feeding the Brandt dishwasher is fully open and that there is adequate water pressure. Straighten any kinks in the inlet hose.
• 2. Clean inlet hose filter: Close the tap, unscrew the inlet hose from the tap and from the dishwasher's AquaStop end (if fitted). Remove and rinse the small mesh filters under running water to remove limescale or debris, then reinstall.
• 3. Inspect AquaStop / inlet valve: Check the AquaStop housing and the inlet valve at the base of the machine for signs of burning, cracking, or blockage. If the coil is open-circuit or the valve is stuck closed, replace the water inlet valve / AquaStop hose assembly.
• 4. Check flow meter / pressure sensor (advanced): On some Brandt models, a flow meter or pressure sensor in the side water matrix (water softener / distribution chamber) monitors the fill. If the dishwasher still shows E1 after cleaning filters and confirming water pressure, the sensor or control board may be faulty and should be tested and replaced by a qualified technician.