Service manual

Saeco International Group REV5 FEB.2005
CHAPTER 4
FUNCTIONS AND TIMING
Page
1. Water system 1
1.1. Water system (Incanto/Easy) 1
1.2. Water system (Incanto R. Steam/Dig.) 2
1.3. Water system (Incanto Dig. SBS) 3
2. Electrical system 4
2.1. CPU – IN / OUT (Incanto) 4
2.2. CPU – IN / OUT (Incanto Rapid Steam) 5
2.3. CPU – IN / OUT (Incanto Digital) 6
3. Timing 7
4. Function 8
4.1. Gearmotor 8
4.2. Gear resistor 8
4.3. Water level monitoring 8
4.4. Flow meter (Turbine) 9
4.5. HWD valve (steam operation) 9
4.6. Temperature sensor (KTY) 9
4.7. Grinder 10
4.8. Doser 10
4.9. SBS Saeco Brewing System 11
4.9.1 General functions 11
4.9.2 Frothing valve function 12
4.9.3. Extraction values with SBS 13