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Doc. Nr.: DSDL_24004_A
Data Sheet and Service Manual
ECAM22022 MAGNIFICA START
Date: 09.04.2024
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Summary of Contents for DeLonghi ECAM22022 MAGNIFICA START

  • Page 1 Doc. Nr.: DSDL_24004_A Data Sheet and Service Manual ECAM22022 MAGNIFICA START Date: 09.04.2024...
  • Page 2: Table Of Contents

    Doc. Nr.: DSDL_24004_A 1 Summary TECHNICAL DATA ..........................3 HYDRAULIC DIAGRAM ........................4 WIRING DIAGRAM ..........................5 Practical Outline (USCA) ........................ 5 Theoretical Outline (USCA) ......................6 WORKING PRINCIPLE ......................... 7 MICROSWITCHES, SENSORS AND SOLENOID VALVES ............7 TEST MODE ............................8 LOAD TEST MODE ........................
  • Page 3: Technical Data

    Doc. Nr.: DSDL_24004_A 2 TECHNICAL DATA GENERAL INFO Voltage – Frequency – Input Power 120 V – 60 Hz – 1250 W ≈ Stand-by Button OFF 0.25 Wh COMPONENTS 120 VAC – 52 W – 15 bar Pump Solenoid valve (EV1) 120 VAC Grinder motor 120 VAC...
  • Page 4: Hydraulic Diagram

    Doc. Nr.: DSDL_24004_A 3 HYDRAULIC DIAGRAM...
  • Page 5: Wiring Diagram

    Doc. Nr.: DSDL_24004_A 4 WIRING DIAGRAM 4.1 Practical Outline...
  • Page 6: Theoretical Outline (Usca)

    Doc. Nr.: DSDL_24004_A 4.2 Theoretical Outline...
  • Page 7: Working Principle

    Doc. Nr.: DSDL_24004_A 5 WORKING PRINCIPLE 5.1 MICROSWITCHES, SENSORS AND SOLENOID VALVES MICROSWITCHES Function Logic “NC”, it opens when the infuser is in top Detects when the infuser is on top M1 = UPPER MICROSWITCH position position “NO”, it closes when the infuser is in Detects when the infuser is on down M2 = LOWER MICROSWITCH position...
  • Page 8: Test Mode

    Doc. Nr.: DSDL_24004_A 6 TEST MODE To activate the test mode proceed as follows: 1. The appliance must be plugged-in and in stand-by mode. 2. Remove the drip tray. 3. When the request to insert the drip tray prompts on the display, press and hold (see the position, not the graphic of the buttons) until the drip tray...
  • Page 9: Display Test Mode

    Doc. Nr.: DSDL_24004_A 6.2 DISPLAY TEST MODE After having accessed the test mode as indicated, press access the DISPLAY TEST MODE: During the display test mode all the LEDs are light up. When a button is pressed, only the LED of that button remains ON, while all the other buttons will be turned OFF.
  • Page 10: Reset Encoder

    Doc. Nr.: DSDL_24004_A 6.3 RESET ENCODER After having accessed the test mode as indicated, press start the RESET ENCODER: LED legend:  blinking: reset in progress  steady ON: reset done [10]...
  • Page 11: Statistics Mode

    Doc. Nr.: DSDL_24004_A 7 STATISTICS MODE The appliance allows the reading of the statistics data to understand exactly how the machine operated along the time. To access the STATISTICS MODE:  make sure the appliance is ready to use (i.e. in ready-for- coffee mode) ...
  • Page 12 Doc. Nr.: DSDL_24004_A Example: To display a total amount of 104 coffee beverages, the appliance will display: 1. the LEDS flash to advice which icons will be involved on the count 2. the LED flashes once 3. the machine emits a long beep to advice that the second value is 0 4.
  • Page 13: Heating Elements Resistance Check

    Doc. Nr.: DSDL_24004_A 8 A. HEATING ELEMENTS RESISTANCE CHECK Thermoblock resistance value: ≈ 35 Ohms. Resistance/temperature characteristics for the thermoblock NTC: [13]...
  • Page 14: Coffee Temperature Test

    Doc. Nr.: DSDL_24004_A 9 COFFEE TEMPERATURE TEST Complaints from end users about coffee temperature are quite frequent. They are mainly due to incorrect appliance adjustments or to an incorrect expectation by the customer. A coffee temperature measurement is required all the times any of these complaints are encountered. To perform the coffee temperature test, follow in sequence the below steps: 1.
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