Descaling Senseo

3 stars and not 5, for the reason that there is a notice with but poorly explained.
After 2 cleanings with 2 sachets as indicated in the instructions, my light "calc" is still still on.
To find the best solution we have to go on the website and look how his machine descaling: [...]

So at the moment it has been decalcified, but I do not know if it's effective or not as spirit vinegar.
I had tried before with the vinegar and seeing also stayed on, this is why I went through the descaling means. On purpose I have the same problem. Next time I re-tries with the vinegar by following the steps outlined in the manual.

The complete descaling operation consists of 4 cycles: 2 descaling cycles with descaling solution and 2 rinse cycles to clean water.
Do not turn off the machine at any time of the operation (that is my mistake).
The complete descaling procedure lasts between 20 and 30 minutes.
At the end of the last cycle, the device turns off and the descaling light.

So for this you must:
Mix one sachet in 1 liter of cold water, stir until dissolved,
Pour into the tank,
Put a bowl in front of the machine and a used pod on the pod door,
Press the small buttons and mugs,
Wait until all the cycles,
DO NOT TURN OFF THE MACHINE
Repeat from beginning operations, so with a second bag,
DO NOT TURN OFF THE MACHINE
Fill the tank with normal water
Put a bowl in front of the machine and a used pod on the pod door,
Press the small buttons and mugs,
Wait until all the cycles,
DO NOT TURN OFF THE MACHINE
Repeat rinsing operation
The machine is off by itself at the end

Your machine is now descaled.
So use 2 packets of descaling 50g so that the operation is complete.