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General| Brand | Wega |
|---|---|
| Model | Espresso Coffee Machine |
| Category | Coffee Maker |
| Language | English |
Detailed technical specifications and data for various machine versions.
Diagram and list identifying the internal components of the espresso machine.
Steps for preparing the motor pump, filter-holder, spouts, and softener.
Detailed steps for hydraulic connection of EPU-EVD-EVDT and ALE machines.
Instructions for electrical connections and gas connection setup.
Procedure for starting the machine and adjusting the motor pump.
Function and calibration of the pressure switch for boiler pressure control.
Information on the gas system for boiler heating and adjustment.
Role of the electronic control unit in dosing and boiler filling.
Routine checks and annual maintenance for the machine.
Troubleshooting guide for common machine malfunctions and their solutions.
Importance of proper grounding for electrical safety.
Safety warning against working on a powered machine.
Safety warning for hydraulic system work after emptying.
Diagrams for electrical mains connections (single/three phase).
Diagrams for machine power supply (230V, 400V).
Electrical diagram for ALE version with automatic water inlet.
Electrical diagram for EPU version espresso machines.
Electrical diagram for EVDT version espresso machines.
List of EVD machine models and their corresponding electrical diagram codes.
Warnings regarding mesh filter, performance, danger, startup, and safety.
Steps to replace the heating element or its protection.
Steps to replace the hot water solenoid valve.
Procedure for working on control unit, pressure switch, dosing, or thermostat.
Steps for working on the delivery group and its components.
Steps to replace the heating element of the cup heater.
Steps for working on the upper part of the boiler (safety valve, etc.).
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