Classeq dishwasher will not start; no lights or display, completely dead.

Safety first: Only qualified persons should work on live electrical circuits. Always isolate before opening panels.

• Check external supply: Verify that the wall isolator is on and that the circuit breaker or fuse has not tripped. Reset or replace as necessary.
• Inspect mains cable and plug (if fitted): Look for damage to the mains lead. Replace if cut or crushed.
• Test mains switch: Access the on/off switch on the front panel. Check continuity when switched on. Replace if faulty.
• Check internal terminal block: Ensure all wires are tight at the internal mains terminal block and that there are no signs of overheating.
• Control PCB fuse: Some Classeq models have an internal fuse on the control PCB. Replace only with the correct rating if blown, and investigate why it failed.