LG LDP6797BD user manual

There can be several reasons why your LG dishwasher may not start. Some possible causes and solutions include:
1. Power supply: Ensure that the dishwasher is properly connected to a power source and that the circuit breaker or fuse controlling the dishwasher is not tripped or blown. Check if other appliances connected to the same power source are working.
. Door latch: The dishwasher may not start if the door latch is not properly engaged or if the door switch is faulty. Ensure that the dishwasher door is closed firmly and securely. Check if the door latch is damaged or worn out and replace it if necessary.
3. Control panel settings: Make sure that the dishwasher is set to the desired cycle and that any delay start option is not activated.
4. Water supply: Ensure that the water supply valve is fully open and that the dishwasher is getting adequate water pressure. Check if the inlet valve screen or filter is clogged and needs cleaning or replacement.
5. Thermal fuse: Some dishwashers have a thermal fuse that can blow if the dishwasher overheats. If the thermal fuse is blown, replace it with a new one.
6. Sensor issues: Modern dishwashers have several sensors to detect water level, temperature, and other factors. If any of these sensors are faulty or malfunctioning, it can prevent the dishwasher from starting. In such cases, professional repair may be necessary.
7. Control board or wiring problems: If none of the above solutions work, there may be a problem with the dishwasher's control board or wiring. In this case, it is advisable to contact LG customer support or a qualified technician for further diagnosis and repair.
8. Child lock: Some dishwashers have a child lock feature that can prevent the dishwasher from starting. Check if the child lock is enabled and disable it if necessary.
It is recommended to consult the LG dishwasher's user manual for specific troubleshooting steps and to ensure proper handling of the dishwasher.

There are several error codes that can appear on an LG dishwasher. Here are some common ones:
1. OE: This error indicates a drain problem. It means that the dishwasher is not able to drain the water properly.
2. LE: This error suggests a problem with the dishwasher's motor or circulation pump. It usually means that the motor is not working correctly or is overloaded.
3. IE: This error signifies a water inlet problem. It indicates that the dishwasher is not getting enough water or there is an issue with the water supply.
4. FE: This error means a problem with the dishwasher's water-fill valve. It typically occurs when there is excessive water supply to the dishwasher or when the water valve is stuck open.
5. PE: This error indicates a problem with the dishwasher's water level sensor. It means that the sensor is not working correctly or is defective.
These are just a few examples of error codes that can appear on an LG dishwasher. It is always recommended to refer to the dishwasher's user manual for a complete list of error codes specific to your model.