It is normal for a small amount of residual water to be left behind in the fabric softener compartment.
No remedy required.
There is fabric softener left behind in the detergent drawer of the washing machine.
No remedy required.
Remove the remaining fabric softener from the fabric softener compartment within the detergent drawer.
Clean the siphon and fabric softener channel thoroughly.
Pull out the detergent drawer until a resistance is felt.
Press the release catch.
Remove the detergent drawer.
Clean the detergent drawer with warm water.
Pull the siphon out of the fabric softener compartment.
Rinse the siphon thoroughly under warm running water.
Clean the siphon tube as well.
Clean the fabric softener channel with a brush and warm water.
Replace the siphon.
Use a bottle brush to remove detergent residue and limescale from the nozzles inside the detergent drawer.