Washer 1 Payter
10kg washer: Paid
  Washer 4
10kg washer: Sorry, I am not feeling well.
Washer 2 Payter
10kg washer: Taking a Nap 
Washer 3 Payter
10kg washer: Machine in use

Estimated time left: 16 min

Washer 5 Payter
10kg washer: Machine in use

Estimated time left: 17 min

Dryer 1 Payter
10kg dryer: Finished
Machine will be available in 12 minutes
Dryer 2 Payter
10kg dryer: Available
Start payment
Dryer 3 Payter
10kg dryer: Available
Start payment
Dryer 4 Payter
10kg dryer: Available
Start payment
Dryer 5 Payter
10kg dryer: Available
Start payment