Philips HD8650/06 Manual page 22

ENGLISH
22
- The descaling light and the on/off button light up continuously. You have
to descale the machine. Follow the instructions in chapter 'Descaling
the machine'.
- The descaling light flashes slowly. The machine is in the descaling cycle.
- The descaling light flashes twice continuously. The machine is
performing the rinsing cycle of the descaling procedure.
- The 2-cup light and the on/off button flash slowly. The machine is
programming the amount of coffee to brew. Follow the instructions in
chapter 'Using the machine', section 'Adjusting the coffee volume'.
- The 2-cup light lights up continuously and the on/off button flashes
slowly. The machine is brewing two cups of coffee.