Smeg LFU-453IT, LF-453IT instruction manual Troubleshooting, Fault Description

User instructions

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2. Troubleshooting

The dishwasher is capable of signalling a number of faults through the simultaneous illumination of several indicator lights, with the following meanings:

FAULT	DESCRIPTION
	Acquastop failure
	The anti-flooding system has been activated (for the
	relevant models only). The system is tripped in case
	of water leaks. Contact the after-sales service.

Water heating malfunction

The water is not heated or the heating parameters are not correct. Repeat the washing program; if the problem persists, contact the after-sales service.

Water temperature monitoring malfunction Interrupt the program and switch off the dishwasher. Switch the dishwasher back on, program it again and start the washing cycle. If the problem persists, contact the after-sales service.

Water intake malfunction

The appliance does not take in water or does not do so correctly. Check that the water connections are correct, the water intake tap is turned on and the filter is not fouled. If the problem persists, contact the after-sales service.

Water pump-out malfunction

The appliance does not pump out the water or does not do so correctly. Check that the drain hose is not kinked or crushed and that the siphon and filter are not fouled. If the problem persists, contact the after- sales service.

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