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04/2022

236ECEM1

1 Group

236ECEM3

3 Group

236ECEM2

2 Group

ESPRESSO MACHINES

USER MANUAL

Summary of Contents for 236ECEM1

Page 1: ...04 2022 236ECEM1 1 Group 236ECEM3 3 Group 236ECEM2 2 Group ESPRESSO MACHINES USER MANUAL...

Page 2: ...s 3 Installation 3 Setup 3 Operation 5 Cleaning Maintenance 6 Parts Diagram 8 Wiring Diagram 236ECEM1 9 Wiring Diagram 236ECEM2 10 Wiring Diagram 236ECEM3 11 Warranty 12 INDEX NOTE Save these instruct...

Page 3: ...ctions specified in this manual to ensure the best operation efficiency of machine 10 If the machine breaks down or functions abnormally please turn off machine and its power source and notify profess...

Page 4: ...re A cold water connection is required for this unit to function properly Contact a qualified technician to ensure that your electrical and water setup are correct to the specifications of the machine...

Page 5: ...eft OUTPUT VOLUME AND FREQUENCY SETUP 1 To program turn the output volume setup switch ON Fig 1 2 The output LEDs Fig 2 should be lit with the 5th button flashing indicating the machine is in setup mo...

Page 6: ...ing from the right output system to the left 2 The default is 10 cleaning cycles 3 If you want to stop before the completion of all 10 cleaning cycles press button 3 4 Flush the group after flushing t...

Page 7: ...eat gasket and remove residual coffee grounds from the inside 4 Flush the steam outlet in REVERSE daily before shutting off the machine 5 Remove the copper plate and filter element from the water outl...

Page 8: ...e tube Drain is for use with liquids only DO NOT put any solids coffee grounds etc down the drain To extend your boiler s serviceable life when the machine is expected to sit idle for a period of one...

Page 9: ...b 2 Espresso Brewing Unit Control Panel 3 Steam Knob 4 Brewing Group 5 Steam Tube 6 Main Power Switch 7 Drain Tray Description 8 Foot 9 Sight Glass Boiler Water Level Check Window 10 Espresso Filter H...

Page 10: ...switch Motor pump connector connector Water level probe Operation panel group1 Ground Flowmeter group1 Dosing setting Ground Water inflow solenoid valve Group1 solenoid valve Temperature Protector G...

Page 11: ...wer switch Motor pump connector connector group1 Ground Flowmeter group1 Dosing setting Flowmeter group2 group2 Operation panel Water level probe Ground Water inflow solenoid valve Group1 solenoid val...

Page 12: ...onnector connector group1 Ground Flowmeter group1 Dosing setting Flowmeter group2 Flowmeter group3 group2 group3 Operation panel Water level probe Water inflow solenoid valve Group1 solenoid valve Gro...

Page 13: ...ear and tear misuse abuse vandalism or Act of God Total Dissolved Solids Minimum 50 PPM Maximum 125 PPM Total Hardness Minimum 3 GPG Maximum 5 GPG pH Minimum 6 5 Maximum 7 5 Free Chlorine Maximum 0 5...

Page 14: ...urchase is required to obtain warranty coverage This warranty is only valid to the original purchaser and only to equipment installed in the contiguous United States The warranty is not transferable a...

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