Saeco PRIMEA LINE, Technical & Service Manual

Page: 20 / 159

REV. 02 - Mar. 07
4/6
PRIMEA Chapter 04
4.2 Component load table
Component Connector
Pin
number Resistance/Voltage
Mains voltage/Mains switch JP 46 1/3 230 V AC / 120 V AC
Auto-cappuccino motor JP 30 304 Ohm 24 V AC
Milk tank presence microswitch JP 31 3/4 3.3 V DC
Cappuccino maker presence microswitch JP 31 1/2 3.3 V DC
Drip tray motor JP 33 1/2 90 Ohm 24 V AC
JP 33 3/4 91 Ohm 24 V AC
Upper drip tray microswitch JP 33 7/8 3.3 V DC
Lower drip tray microswitch JP 33 5/6 3.3 V DC
Ulka pump JP 42 4/5 230 V AC
Multi-valve motor JP 32 5/6 90 Ohm 24 V AC
JP 32 7/8 90 Ohm 24 V AC
Upper multi-valve microswitches JP 32 9/10 3.25 V DC
Lower multi-valve microswitches JP 32 11/12 3.25 V DC
Cup warmer JP 42 1/3 Approx. 560 Ohm 230 / 120 V AC
Steam heater sensor JP 32 3/4 3.5 Kilo Ohm x 25°C
Coffee heater sensor JP 32 1/2 3.5 Kilo Ohm x 25°C
Unit door microswitch JP 40 24 V DC
Unit presence microswitch JP 35 5/6 3.3 V DC
Gearmotor microswitches (up unit) JP 35 3/4 3.3 V DC
Gearmotor microswitches (unit down) JP 35 1/2 3.3 V DC
Dreg drawer microswitch JP 35 7/8 24 V DC
Drip tray microswitch JP 36 4/5 3.25 V DC
Drip tray full capacitive sensor JP 36 1/2 3.3 V DC
Gearmotor JP 35 9/10 22 Ohm
Full tank capacitive sensor JP 37 6 3.3 V DC
Coffee container cover microswitch JP 41 1/2 3.25 V DC
Coffee heater 1300 W JP 45 3 39 Ohm 230 V AC
Cup illumination ON led JP 39 2,0 V DC
Motor-driven tray capacitive key activated JP 34 2/3 4.5 V DC
Motor-driven tray capacitive key not activated JP 34 4/3 4.5 V
Coffee grinder JP 42 6/7
64 Ohm AC 250 V DC
120 V DC
Coffee grinder absorption - coffee container empty Approx. 200 mA - Ac 420 mA
Coffee grinder absorption - Coffee container full
230 V AC 400-450 mA
120 V AC 950/1050 mA
Fuse F1 T8A - 250 V AC To protect the coffee grinder, coffee heater, cup warmer and pump.
Fuse F1 T15A - 125 V AC
Fuse F3 T2A To protect the mains electricity power card