Help & Advice
318 posts in this category.
20 appears in digital display of dishwasher
Error code 20 on a John Lewis JLBIDW1200 dishwasher (manufactured by Neff) indicates a problem draining the water. This error may apply to other Neff dishwasher models using…
10 appears in digital display
Error code 10 on a John Lewis JLBIDW1200 dishwasher (manufactured by Neff) indicates a water fill fault. The dishwasher is not detecting water entering the machine. What Causes…
Setting Up Dishwasher’s Water Hardness Settings
Unlike washing machines, dishwashers need to be set up for the local water hardness level. Factory default settings aim to suit average UK conditions, but water hardness varies…
Calibrate your dishwasher for multi-tab detergent
Dishwashers are designed to work with three separate components: detergent, salt, and rinse aid. Multi-tab (all-in-one) detergent tablets claim to replace all three, but for them to work…
What is the Fast Freeze button on a freezer for?
Most freezers include a fast freeze button, but many people never use it or are unsure what it is for. Used correctly, it is a genuinely useful function…
What temperature should a fridge be?
Keeping a fridge at the correct temperature is important for both food safety and energy efficiency. The recommended range is between 0°C and 5°C. Manual vs Digital Temperature…