Siemens CT918L1D0 Instructions For Use Manual

en Troubleshooting68Fault Cause and troubleshootingCoffee tastes burnt. ▶ Change the coffee variety.Coffee temperature setting is too high.▶ Set the coffee temperature lower.Coffee grounds arenot compact and aretoo wet.The grinding level is not set optimally.▶ Adjust the grinder to a coarser or finer setting.Coffee beans are too oily.▶ Use a different type of bean.Display shows "Pleaseinsert brewing unit.".Brewing unit is not inserted properly.1. Check whether the brewing unit is inserted correctlyand is securely locked.2. Push the red lever up to the left.3. Insert the brewing unit cover.Display shows "Pleasefill water tank." despitethe fact that the watertank is full.Water tank is wrongly inserted.▶ Insert the water tank correctly.Float is stuck in the water tank.1. Remove the water tank.2. Clean the water tank thoroughly.New water filter was not rinsed as per instructions.1. Rinse the water filter according to the instructions.2. Place the water filter into operation.Air is in the water filter.1. Immerse the water filter in water with the openingfacing upwards until no more air bubbles escape.2. Reinsert the filter.Water filter is old.▶ Insert a new water filter.Limescale deposits in the water tank are blocking thesystem.1. Clean the water tank thoroughly.2. Start the descaling programme.Display shows "E61:Please clean brewingunit.".Brewing unit is soiled.▶ Clean the brewing unit.Mechanism of brewing unit is stiff.▶ Clean the brewing unit.Display shows "Incor-rect voltage".There are problems with the power supply.▶ Only operate the appliance at 220 - 240 V.