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Expobar Office series User Manual

Expobar Office series
33 pages
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OFFICE LINE
USER MANUAL
UM_EN
Date: 150525_02
R

Table of Contents

Questions and Answers:

Expobar Office series Specifications

General IconGeneral
BrandExpobar
ModelOffice series
CategoryCoffee Maker
LanguageEnglish

Summary

Symbol Description

Hazard Intensity Levels

Defines four notification levels: DANGER, WARNING, IMPORTANT, and NOTE.

General

Introduction

Welcomes the user and advises reading the manual before use.

General Instructions

Details on installation, maintenance, authorized personnel, and modifications.

Warnings

Provides safety instructions for installation, usage, and potential hazards.

Precautions

Lists safety measures for maintenance, cleaning, and operation.

Intended Use

Specifies the machine's purpose, user type, and limitations.

Technical Specifications

Leva

Details specifications for Leva model, including steam wand, boiler, weight, and noise.

Accessories

Lists and describes accessories like portafilters, baskets, hoses, and filters.

Control/Pulser & Control/Pulser with grinder

Provides specifications for Control/Pulser models with and without a grinder.

Accessories

Lists accessories for Control/Pulser models, including portafilters and baskets.

Overview of Components

Leva

Illustrates and lists components for Leva and Leva 2 boiler models.

Control/Pulser

Illustrates and lists components for Pulser and Control models.

Control/Pulser with grinder

Illustrates and lists components for Pulser with grinder and Control with grinder models.

Dimension Sketch

Leva

Shows dimensional drawings and measurements for Leva and Leva 2 boiler models.

Control/Pulser

Shows dimensional drawings and measurements for Control & Pulser models.

Control/Pulser with grinder

Shows dimensional drawings and measurements for Control with grinder models.

Transport

Packaging

Details how the machine is packaged for shipping and handling.

Delivery Inspection

Instructions for checking the machine upon delivery for damage or missing items.

Installation

Positioning

Guidance on where and how to place the machine for optimal use and ventilation.

Electrical Installation

Covers requirements and safety for connecting the machine to the power supply.

Electrical Connection Types

Illustrates different voltage types and their corresponding wiring configurations.

Water Connection

Explains how to connect the machine to the water supply and water hardness requirements.

Pressure and Temperature

Details the relationship between boiler pressure and temperature.

Hydraulic Connection Types

Outlines the options for connecting the machine to water sources.

Filling the Water Tank

Provides instructions for filling the machine's water tank with correct water type.

Connecting to the Water Mains

Details the process for models connected directly to the water supply.

Starting the Machine

Steps to follow to power on and prime the machine before first use.

The Portafilter Set

Identifies the components of the portafilter and filter basket.

Inserting the Portafilter in the Group

Step-by-step guide on how to correctly insert and lock the portafilter.

Operation

Espresso Brewing

Step-by-step instructions for preparing an espresso shot.

Steaming and Frothing Milk

Instructions for using the steam wand to heat and texture milk.

Hot Water Dispensing

Guide on how to dispense hot water from the machine.

Espresso Machine with Built-in Grinder

Before Using the Coffee Grinder

Initial checks and setup for operating the integrated coffee grinder.

Dispensing a Ground Coffee Dose

Steps to grind coffee and dispense it into the portafilter.

Adjusting the Grinder Coarseness

Instructions on how to adjust the grinder for finer or coarser coffee grounds.

Cleaning and Maintenance

Recharging the Water Softener

Procedure for recharging the water softener unit with a salt solution.

Coffee Machine Cleaning

General guidelines and important notes for cleaning the machine's exterior and internal systems.

Daily Cleaning

Tasks to be performed daily to maintain the machine's cleanliness and performance.

Weekly Cleaning

Tasks to be performed weekly for thorough cleaning of specific components.

Cleaning the Brewing Group and Portafilter

Detailed steps for cleaning the brewing group and portafilter using a cleaning membrane.

Cleaning the Gasket and Shower Plate

Procedure for cleaning the group gasket and shower plate to ensure proper sealing.

Cleaning the Shower Plate

Specific steps to clean coffee residue from the shower plate.

Additional Handling of the Machine

Important notes on handling cups, portafilters, and preventing damage.

Storage and Disposal of Machine

Storing the Machine

Instructions for preparing and storing the machine for extended periods.

Disposal of the Machine

Guidelines for safely disposing of the machine at the end of its life.

Programming

Touchpad

Explains the functions and controls available on the electronic control panel.

Dosage Programming of the Drink Buttons (Control Models Only)

Step-by-step guide to reprogram the volumetric doses for drink buttons.

Leva Multiboiler Temperature Control

Normal Mode

Describes the normal operating display and indicators for group boiler temperature.

Turning the Thermostat and Group Boiler Off/On

Instructions on how to power the thermostat and group boiler on and off.

Adjusting the Group Boiler Temperature

Detailed steps for setting the desired operating temperature for the group boiler.

Reset Temperature to Factory Default

Procedure to restore the thermostat operating program to its original factory settings.

Thermostat Alarms

Explains error messages (A1, A2) related to thermostat and gauge issues.

Troubleshooting

Quick Troubleshooting Guide

Lists common problems, possible causes, and solutions for user-fixable issues.

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