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N&W Global Vending Koro Prime Espresso User Manual

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EN English
Koro Prime
Espresso
DOC. NO. H 4875EN00
H 4875EN00H 4875EN00
Edition 1 01 - 2016
INSTALLATION, OPERATION, MAINTENANCE
Translation of original instructions

Table of Contents

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N&W Global Vending Koro Prime Espresso Specifications

General IconGeneral
Product NameN&W Global Vending Koro Prime Espresso
CategoryCoffee Maker
OperationAutomatic
Number of Selections8
Coffee BoilerStainless Steel
Power Supply220-240V, 50/60Hz

Summary

Declaration of Conformity

Harmonised Standards and Technical Specifications

Symbology and Safety Icons

Attention: Dangerous Voltage

Warning about electrical hazards and precautions for safe operation.

Attention: Danger of Crushing Your Hands

Warning regarding potential hand injury and the need for caution.

Attention: Hot Surface

Alert about hot surfaces and the necessary precautions to avoid burns.

Warnings and Precautions

Installation Warnings

Safety guidelines and responsibilities for machine installation.

Dismantling and Disposal

Instructions for safe and compliant machine dismantling and disposal.

Usage Guidelines

Instructions for safe and proper use of the machine by various users.

Introduction to the Manual

Troubleshooting Common Failures

Guidance on resolving common technical problems before contacting support.

Transport and Storage Guidelines

Instructions for safe handling, loading, unloading, and storage of the machine.

Technical Features and Specifications

Power Supply and Consumption

Details on operating voltage, frequency, and maximum power consumption.

Payment System Options

Sales Price Management

Water Supply Requirements

Adjustable Machine Parameters

Safety Devices Integrated

Electric Energy Consumption Details

Hygiene and Cleaning Procedures

Loading Products into the Machine

Loading Coffee Beans

Instructions for filling the coffee bean canister and quality recommendations.

Loading Instant Products

Guidance on filling the instant product canister and avoiding compaction.

Milk Loading and Handling (Cappuccinatore Models)

Cleaning Mixers and Food Circuits

Mixer and Food Circuit Cleaning Procedure

Cleaning the Milker Nozzle

Service Functions and Passwords

Washing the Cappuccinatore

Chapter 2: Installation

Main Switch and Electrical Safety

Information on the main switch and safety precautions for electrical connections.

Door Switch and Access Control

Details regarding the door switch and access to live parts.

Upper Panel Switch Safety

Safety measures related to the upper panel switch and access to internal components.

Water Supply Installation

Tank Water Supply

Procedure for sanitizing and filling the internal water tank.

Mains Water Supply

Requirements for connecting to the mains water supply, including pressure and fittings.

Electrical Connection Procedures

Payment System Assembly

Initial Power On and Checks

Filling the Water Circuit

Tank Model Water Circuit Filling

Procedure for filling the water circuit on tank-supplied models.

Mains Model Water Circuit Filling

Procedure for filling the water circuit on mains-supplied models.

Machine Initialization Procedure

First Sanitisation Process

Controlling and Adjusting Settings

Grinding Regulation

Volumetric Doser Coffee Dose Regulation

Coffee Dose Regulation (General)

Boiler Temperature Adjustment

Milk Settings for Cappuccinatore Models

Filler Menu Operations

Individual Price Configuration

Technician Menu and Failures

Failure Identification and Readout

List and description of possible machine failures detected by sensors.

Failure Reset Procedure

How to reset current failures after addressing the cause.

Programming Parameters Overview

Coin Management and Acceptance

MDB Protocol Functions

Selection Configuration Parameters

Dispensing Machine Parameter Setup

Machine Locking and Monitoring

Miscellaneous Settings and Passwords

Statistics and Data Printing

MDB Protocol Audit Data

BDV Protocol Audit Data

Machine Testing Procedures

Test Dispensing Cycles

Performing test dispensing for selections (complete, water, powder).

Autotest Functionality

Checking main machine components automatically or manually via autotest.

Chapter 3: Maintenance

General Foreword on Maintenance

Overview of maintenance requirements, intervals, and safety precautions.

Main Switch and Electrical Safety during Maintenance

Safety procedures involving the main switch during maintenance operations.

Brew Unit Maintenance Procedures

Upper Filter Disassembly and Cleaning

Steps for disassembling and cleaning the upper filter of the brew unit.

Lower Filter Disassembly and Cleaning

Steps for disassembling and cleaning the lower filter of the brew unit.

Regular Cleaning Schedule

Mixer and Food Circuit Cleaning (Detailed)

Mixer Cleaning Procedure Details

Milker Nozzle Cleaning Procedure

Board Functions and Configuration

CPU Actuation Board Details

Software Update Procedures

User Interface Board Overview

Boiler Control Board

Expansion Board for Payment Systems

Boiler Heat Protection System

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