Pyle PKNESPRESO70 Instruction Manual - Page 18

4. Fill the water tank with water to maximum level mixed with decalcifying solution, make sure the solution is dissolved completely. 5. Press the small button to run decalcifying water as you brew co ee normally, repeat for several times to run out the entire tank water. 6. Repeat the process to run another tanks of water mixed with decalcifying solution. 7. Repeat the process to Flush out the intern circuit with a tank of fresh water (without the decalcifying solution) to clean the internal circuit completely. Factory Reset In case you want to have the default setting of the machine, please follow below instruction a. Turn o the machine. b. Press the lungo button and keep the button pressed, then switch ON the machine simultaneously, release the button after 3 seconds or when you see the buttons flash. if the machine is warming up after reset, the machine will flash more than twice). c. After above operation, the machine is reset to factory default setting- the following parameters are reset: 1. Co ee brewing volume • 25ml (Short Espresso) • 40ml (Normal Espresso) • 110ml ( Lungo) 2. After the reset, machine can start to work when the Tips: lights are steady. Make the reset when machine is warmed up so that you can see flash signal easier. 18 www.NutrichefKitchen.com