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EVOCA Kalea Plus User Manual

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INSTALLATION, USE, MAINTENANCE
Translation of the original instructions
EN English
Doc. No. H5035EN01
E
dition 1 01 - 2018
Kalea
Kalea Plus
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EVOCA Kalea Plus Specifications

General IconGeneral
BrandEVOCA
ModelKalea Plus
CategoryCoffee Maker
LanguageEnglish

Summary

Declaration of Conformity

Integration of Radio Modules

Manufacturer checks radio equipment compliance with essential requirements of Directive 2014/53/EU.

Definitions According to Law

Manufacturer Definition

Defines manufacturer as a natural person or public body.

Importer/Distributor Definition

Defines importer/distributor role in compliance with directives.

Symbology

Danger Symbols

Explains symbols for dangerous voltage, crushing, and hot surfaces.

Warnings

For Installation

Installation and maintenance must be done by skilled and trained personnel.

For Use

Machine use by children (8+) and reduced abilities under supervision.

For the Environment

Tips for environmental protection: biodegradable products, proper disposal.

For Dismantling and Disposal

Instructions for dismantling and disposal according to WEEE directive.

Introduction

Transport and Storage

Special care for handling, moving, and storing the appliance safely.

Malfunction Handling

Troubleshooting Steps

Read manual for solutions; contact manufacturer if problems persist.

Appliance Identification and Features

Nameplate Information

Appliance identified by serial number on nameplate for technical info and spare parts.

Appliance Positioning

Installation Environment

Install in dry environment, 2-32°C, overseen by staff, with ventilation gap.

Technical Specifications

Dimensions and Weight

Provides height, width, depth, and weight details for the appliance.

Electrical Connection Details

Specifies voltage, frequency, and data tag location for electrical hookup.

Water Supply Requirements

Details water pressure requirements for standard and plus versions.

Safety Measures

Protection Devices

Lists countdown and thermal protection devices for various components.

Container Capacity

Product Storage Limits

Details approximate quantities of coffee beans, instant products, etc. that can be stored.

Power Consumption

Energy Usage Data

Provides power consumption figures for espresso and espresso+steam modes.

Accessories and Kits

Installation and Safety

Guidelines for installing and using approved accessories/kits safely.

Chapter 1: Cleaning and Loading

Main Switch and Safety Measures

Details the main switch function and safety sensors for cleaning/loading.

Hygiene and Cleaning

HACCP and Sanitisation

Apply self-control procedures as per HACCP; sanitise surfaces and components.

Dispensing Hot Beverages into Open Containers

Usage Guidelines

Use for specific products, follow storage instructions, consume dispensed drinks immediately.

Controls and Information

User Interface and Display

Appliance operates 2-32°C; controls are external, messages shown on display.

Loading Products

Product Handling and Checks

Check storage, expiration date, and suitability of products before loading.

Coffee Bean Loading

Use high-quality beans; do not exceed container capacity.

Instant Product Loading

Use high-quality products; avoid compression, check for clumps, do not exceed capacity.

Loading Products (continued)

Pre-Ground Coffee Loading

Use high-quality pre-ground coffee; do not exceed container capacity.

Milk Handling and Storage

Use pasteurised/UHT milk, follow storage, manage hygiene, do not exceed capacity.

Internally Supplied Tank Water

Daily emptying and sanitisation of water tank; do not exceed capacity.

Periodical Operations

Cleaning Residue Containers

Instructions for removing and cleaning liquid and solid residue containers.

Cleaning the Mixer and Diffuser

Mixer Component Cleaning

Steps for cleaning mixer parts, including soaking and reassembly.

Cleaning the Nozzles and Spouts

Nozzle and Spout Sanitisation

Weekly sanitisation of dispensing ducts and nozzles using sanitising solution.

Diffuser Nozzle

Diffuser Nozzle Component Maintenance

Steps for unhooking, separating, sanitising, and rinsing diffuser nozzle parts.

Cleaning the Brewing Unit

Brewing Unit External Cleaning

Clean external parts weekly, removing powder residue from funnel and filter areas.

Cleaning the Milk Tank

Milk Tank Daily Cleaning

Empty and sanitise milk tank daily or at end of shift.

Cleaning the Water Supply Tank

Water Tank Daily Cleaning

Empty and sanitise water tank daily after use.

Switching the Machine On

Initial Startup Procedure

Appliance performs checks, displays heating status, and waits for operating temperature.

Wash Cycles

Accessing Wash Functions

Steps to access and select components for washing cycles.

Rinsing the Components

Component Rinse Cycle

Perform rinse cycles with hot water; do not place hands in dispensing area.

Cappuccino Maker Wash

Guided Wash Procedure

Perform guided wash with detergent when prompted; use specific products.

Brewing Unit Wash Cycle

Detergent Wash Procedure

Perform detergent wash when prompted; use specific products; follow steps to clean.

Cleaning the Touchscreen

Touchscreen Maintenance

Use soft, dry cloth; avoid abrasive products; clean with light pressure.

Service Suspension

Long-Term Storage Preparation

Steps for preparing appliance for long periods of inactivity (empty containers, grinders, circuits).

Chapter 2: Installation

Unpacking and Initial Checks

Check appliance condition after unpacking; handle packaging safely and dispose properly.

Main Switch and Safety Measures

Details main switch, safety sensors, and magnet for door operation.

Discarding Solid and Liquid Residues

Residue Disposal Procedures

Connect liquid residue container to drain or use bucket; empty solid residues into bucket.

Removing the Side and Rear Panels

Panel Removal Steps

Instructions for removing side and rear panels to access internal components.

Water Supply

Mains Water Connection

Use drinking water, check pressure, connect with food-grade pipe, install tap.

Overflow Device Operation

For standard version; procedure to restore normal operation after malfunction.

Water Supply (continued)

Reservoir Tank Connection

Use specific kit for standard version; place tank in protected location.

Descaler and Water Softener

Water Hardness Management

Install water softener for hard water; use appropriately sized softeners.

Electrical Connection

Connection Requirements and Safety

Connect to 230-240V, use main switch, ensure earthing, use qualified personnel for replacements.

Connectivity

Wi-Fi Connection Setup

Set up Wi-Fi, enable security, use firewall, contact administrator for parameters.

Bluetooth Connection

Enable Bluetooth, enter identifier, make discoverable, associate device.

3G Connection Setup

Configure 3G parameters via SIM card, APN address, access data from provider.

Initial Start Up

Guided Setup Sequence

First-time startup includes settings, hydraulic circuit filling, and brewing unit positioning.

First Sanitisation

Food Circuit Disinfection

Perform thorough disinfection of all food-contact parts after installation.

Chapter 4: Operation

Brewer Unit Functionality

Describes grinder activation, coffee dose release, infusion chamber rotation, and piston movement.

Volume of the Infusion Chamber

Brewing Unit Dose Capacities

Details the coffee doses handled by different brewing unit models (e.g., Z4000 HRC, NE, SE).

Brewing Unit ES-FB

Dispensing Cycle Process

Explains the full rotation on startup and the steps for dispensing espresso or fresh brew.

Volume of the Infusion Chamber (continued)

Brewing Unit ESFB Dose Capacity

Details the coffee doses handled by the Z4000 ESFB brewing unit.

Variable-Dose Coffee Doser

Doser Adjustment and Operation

Explains doser operation, volume adjustment lever, and dose limits.

Dispensing Milk

Milk Dispensing Types

Details dispensing of milk, hot non-frothed, and hot frothed milk.

Delivery of Hot Water from Spout

Hot Water Dispensing Procedure

How to release hot water from the spout by pressing the "Hot water" button.

Steam Delivery from Spout

Steam Dispensing Procedure

How to release steam from the spout by pressing the "Steam" button.

Calibration Checks and Settings

Standard Calibration Procedure

Checks for coffee pod, infusion time, grammage, temperature, and water dose.

Coffee Dose and Grind Adjustment

Adjust coffee dose and grind settings for optimal results.

Calibrating the Milk

Milk Parameters Adjustment

Adjust milk amount, temperature, froth, and steam boiler temperature.

Connectivity Features

Network and Email Notifications

Equipment communicates across network and sends email notifications.

Touchscreen Interface

Touchscreen Interaction

Use fingers only, avoid sharp objects; describes touch, drag, and scroll operations.

Use of USB Memory Stick

USB Functionality

Equipment uses USB for import/export and software updates; FAT32 format required.

Operation in Normal User Status

User Interface Navigation

Navigating screens, displaying selections, and handling messages/errors.

Dispensing a Beverage

Beverage Selection and Preparation

Select beverage, view status during preparation, option to stop.

Appliance Status Panel

Viewing and Closing Status

How to view and close the status panel to check faults, levels, and functions.

System Architecture

Operating System and Software

Describes the requirement for OS and application software, and their update process.

Settings and Customization

How to set, customize recipes, calibrations, and graphic interface.

Notes Regarding Programming

Accessing Programming Menus

How to access programming menus, including password requirements.

Menu Navigation and Favorites

Navigating menus, exiting, using favorites for quick access.

Entering Values

Input Methods (Keyboard, Keypad, etc.)

Explains various input methods like keyboard, keypad, checkboxes, dropdowns, and value pickers.

Daily Actions

Routine Tasks (Cleaning, Filling, Money)

Groups daily functions like cleaning, filling, residue container reset, and money management.

Selection Settings

Display and Category Management

Customize selection layout, categories, and create/modify categories.

Beverages

Creating and Modifying Beverages

Create, delete, duplicate, and customize beverages and their recipes.

Recipes

Creating a New Recipe

Guided procedure to create a new recipe, assign name, set wait time, add products and customizations.

Modifying a Recipe

Recipe Editing and Testing

Change recipe name, wait time, ingredients, customisations, save, and test.

Advanced Espresso Parameters

Espresso Parameter Settings

Adjust start delay, pod squeezing, forces, pre-infusion, and current profiles.

Fresh Brew Advanced Parameters

Fresh Brew Parameter Settings

Adjust start delay, pod squeezing, forces, squeeze start, and valve parameters.

Advanced Instant Parameters

Instant Parameter Settings

Adjust mixer delay, mixing times, mixing speed, and water queue for instant beverages.

Advanced Milk Parameters

Milk Parameter Settings

Adjust milk-related parameters like start delay, speed, trigger time, steam, air, and nozzle wash.

Ingredients

Ingredient Management

Create, assign names, enter nutritional info, delete, duplicate, and customize ingredients.

Containers

Container Configuration

Assign names, ingredients, set capacity, and change container colors.

Layout

Mechanical Settings Configuration

Configure mechanical layout, matching settings to appliance configuration for safety.

Machine Settings

Configuration Management (Select, Backup, Restore, Import/Export)

Manage appliance configurations, backup, restore, import/export settings via USB.

Interface Customization

Modify interface strings, edit graphics, import/export custom graphics.

General Display Settings

Display Options and Playlist Management

Control display elements like multimedia, brightness, cycles, prices, date, boiler temp, screensaver, playlists.

Input Sensor Settings

Container Level and Residue Monitoring

Enable/disable container level and solid residue monitoring, set capacities and thresholds.

Calibrations

Flow Meter and Grinder Calibration

Calibrate flow meter for water quantity and grinder for grinding speed.

Motor-Doser, Pumps, and Valves Calibration

Calibrate motor-doser, pumps, solenoid valves for accurate dispensing.

Cold Water and Milk Calibration

Calibrate cold water and milk dispensing for correct quantity.

Output Settings

Brewing Unit and Fan Settings

Configure brewing unit behavior (pregrinding, chamber position) and fan operation.

Milk Parameters Configuration

Set milk circuit filling time, check milk quantity adequacy, set milk level control.

Maintenance

Programming Automatic Washes/Rinses

Enable/disable automatic wash/rinse cycles, program timing.

Next Maintenance and Notifications

Set next maintenance intervals and reset maintenance notifications.

General Settings (Tank, Payment, Power)

Configure tank supply, dispensing signal, payment system, menu access, and power supply.

Boiler Parameters

Boiler Temperature and Pressure Settings

Set boiler operating temperature, minimum dispensing temp, steam pressure, and maintenance cycles.

Mixer Anti-Lock Function

Mixer Anti-Lock Activation

Sets time after last instant selection to briefly activate mixers to prevent residue.

Motor-Driven Regulation of Grinding Wheels

Grinding Wheel Adjustment

Regulate grinding fineness by adjusting grinding wheels closer or farther.

Machine Information

Faults and Event History

View fault types, history, events, and specific fault messages like doser, mixer, valve issues.

Coffee Unit Faults

Microswitch Unit Faults

Describes faults related to coffee unit microswitches for unit start, brewing, dispensing, discharge, and idle states.

Boiler and Pump Faults

Boiler Errors and Overheating Pump Faults

Details boiler errors, steam boiler errors, boiler leak, and overheating water pump warnings.

Machine Cleaning Warnings

Cleaning and Washing Alerts

Warnings for full machine cleaning, espresso unit, cappuccino maker, and mixers washing.

Component and System Status Messages

Coin Box, Water, Milk, and Grinder Status

Messages related to coin box, water supply, milk presence, and grinder shutdown.

Machine Board and Espresso Status

Messages for machine board communication, espresso temperature, database, and container status.

Statistics

Viewing and Resetting Statistics

Display and reset dispensing statistics, show audit data, number selections.

Machine Identification

Appliance Identification and Installation Date

Enter numerical code, name, and set installation date for statistics and maintenance.

Technical Support Contact Information

Contact Details Entry

Enter technical support contact information to be displayed upon fault occurrence.

Energy Saving Mode

Soft and Deep Mode Profiles

Configure energy saving modes (soft, deep), set parameters like inactivity time and boiler temperature.

Time Frames

Energy Saving Time Frame Setup

Set time frames for energy saving profiles, copy day profiles to week.

Payment Systems

Common Payment Parameters

Configure immediate change, decimal point position, dispensing type, and obligation to buy.

Validator and MDB Settings

Credit Programming and Overpay Settings

Configure validator/MDB credit programming, overpay timeout, maximum credit, and change settings.

Accepted Coins Configuration

Define accepted coins for change and exact change modes.

Returned Coins and Exact Change Algorithm

Coin Handling and Change Algorithms

Define coins for change, select exact change algorithm based on tube status.

Prices

Selling Price and Free Vend Configuration

Set currency symbol, selling prices per selection, and free vend password.

Price Per Time Frame

Differentiated Pricing Setup

Set time frames for sales at differentiated prices, copy day profiles.

Import/Export Functions

Data Transfer Protocols (EVA-DTS, USB, Serial)

Export/import statistics, settings, graphics via USB, configure serial communication protocols.

Videos

Video Import/Export and Usage

Import/export videos for playlists, supported formats, compliance with copyright laws.

Images

Image Import/Export and Usage

Import/export images for playlists, supported formats, compliance with copyright laws.

Logfile Errors

Error Log Export

Export errors found on the machine into a logfile stored on a USB stick.

Chapter 5: System

Component Tests

Test individual components like brewing unit, motors, valves, pumps, and lighting.

Sensor and Output Device Tests

Test sensors, input/output devices, and touchscreen function.

Boiler Operations

Filling and Emptying the Boiler

Procedures for filling and emptying the boiler, including safety warnings.

Machine Parameter Tests

Factory Settings, Time, Date, Language, User Profiles

Restore factory settings, set time/date, change language, manage user profiles and passwords.

Network

Wi-Fi and Bluetooth Configuration

Enable and configure Wi-Fi, Bluetooth connections, and network parameters.

3G Settings and Firewall

Configure 3G parameters, APN address, and enable/disable firewall.

Software Update

Updating via USB

Steps to update appliance software using a USB stick.

Connectivity

Email Notifications Setup

Configure email notifications for events/faults, set parameters, enter addresses, send test email.

Chapter 3: Maintenance

General Introduction to Maintenance

Overview of maintenance, frequency, safety precautions, and cleaning guidelines.

Main Switch and Fuse Access

How to access main switch and fuse, with safety warnings about powered parts.

Maintaining the Brewing Unit

Z4000 Brewing Unit Maintenance

Steps for removing the brewing unit for maintenance after 10,000 items or 6 months.

Removing/Replacing the Upper Filter and Seal

Upper Filter and Seal Replacement Procedure

Steps for unscrewing, rotating, removing, and replacing the upper filter and seal.

Removing/Replacing the Lower Filter and Seal

Lower Filter and Seal Replacement Procedure

Steps for removing, replacing the lower filter and seal using specific tools.

Maintaining the Brewing Unit (continued)

Z4000 ESFB Brewing Unit Maintenance

Steps for removing the ESFB brewing unit for maintenance after 10,000 items or 6 months.

Periodical Operations

Sanitisation Procedure

Steps for sanitising components, including soaking in solution and thorough rinsing.

Mixer

Mixer Component Removal and Cleaning

Procedures for removing mixer components and cleaning them with sterilising solution.

Diffuser Nozzle

Diffuser Nozzle Component Maintenance

Steps for removing, sanitising, and rinsing diffuser nozzle parts.

Cleaning the Nozzles and Spouts

Nozzle and Spout Cleaning Procedure

Weekly cleaning of dispensing ducts and nozzles, using sanitising solution.

Removing the Product Containers

Container Removal and Handling

How to remove product containers, safety precautions regarding grinders, and reassembly.

Removing the Side and Rear Panels

Panel Removal and Reassembly

Steps for removing side and rear panels to access internal components, and reassembly.

Boiler Thermal Protection

Thermostat Function and Safety

Explains safety thermostat function, intervention, and replacement procedures.

Circuit Board Functions

Board Identification and Configuration

Describes circuit boards, need for configuration check and software loading upon replacement.

Power Supply

Power Supply Unit Description

Provides voltage details, no calibration/maintenance required, safety warning for intervention.

Payment Form Board

Payment System Board Management

Board for managing MDB payment system.

Activation Board

Board Components and Identification

Details LED indicators, relay functions, and model identification via J20 connector.

Software Installation and/or Updating

Operating System Installation

Steps for installing the operating system from a USB stick.

Application Software Update

Steps for updating application software from a USB stick, including initial settings wizard.

Appendix

Document Appendix

Contains supplementary information or references not covered in main chapters.

Kalea Hydraulic Circuit

Espresso Hydraulic Diagram

Shows the hydraulic circuit layout for the Espresso model.

Kalea Hydraulic Circuit (continued)

Espresso with Cappuccino Maker Hydraulic Diagram

Shows the hydraulic circuit for Espresso with Cappuccino Maker models.

Kalea Hydraulic Circuit (continued)

Espresso - Fresh Brew Hydraulic Diagram

Shows the hydraulic circuit for Espresso - Fresh Brew models.

Kalea Hydraulic Circuit (continued)

Espresso - Fresh Brew with Cappuccino Maker Hydraulic Diagram

Shows the hydraulic circuit for Espresso - Fresh Brew with Cappuccino Maker models.

Kalea Plus Hydraulic Circuit

Espresso Hydraulic Diagram

Shows the hydraulic circuit layout for the Kalea Plus Espresso model.

Kalea Plus Hydraulic Circuit (continued)

Espresso with Cappuccino Maker Hydraulic Diagram

Shows the hydraulic circuit for Kalea Plus Espresso with Cappuccino Maker models.

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