EasyManua.ls Logo

Miele professional G 7881 User Manual

Miele professional G 7881
72 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
Operating and Installation
Instructions
Dental Thermal Disinfector
G 7881
To prevent accidents
and machine damage
read these instructions
before
installation or use.
M.-Nr. 07 778 191
en - US, CA

Other manuals for Miele professional G 7881

Question and Answer IconNeed help?

Do you have a question about the Miele professional G 7881 and is the answer not in the manual?

Miele professional G 7881 Specifications

General IconGeneral
BrandMiele professional
ModelG 7881
CategoryDental equipment
LanguageEnglish

Summary

Important Safety Instructions

General Safety and Usage Precautions

Covers intended use, installation, grounding, and personnel safety guidelines.

Important Safety Instructions - Disposal

Disposal of Old Appliance

Instructions for safely and environmentally disposing of the machine.

Dental Thermal Disinfector Functionality

High-Level Disinfection Explained

Defines high-level disinfection and its effectiveness on microorganisms.

Instrument Classification for Treatment

Categorizes instruments into critical, semicritical, and noncritical for proper disinfection.

Instrument and Water Compatibility

Suitable Instruments and Materials

Details materials suitable for processing and instruments not recommended.

Importance of Water Quality

Explains how water quality affects cleaning results and instrument longevity.

Guide to the Dental Thermal Disinfector

Control Panel Overview and Buttons

Identifies and describes the function of each button and display element.

Machine Components and Connections

Internal Components and Rear Connections

Details internal parts like the filter system and rear serial interface.

Initial Setup Before First Use

Water Softener and Rinse Aid Setup

Instructions for setting water hardness and adding rinse aid.

Machine Loading and Detergent Addition

Guidance on careful loading and proper detergent use.

Door Operation and Safety

Door Locking and Opening Procedures

Explains the electric door lock and how to open/close the door.

Emergency Door Opening

Procedure for opening the door during a power failure, with safety warnings.

Water Softener Programming

Setting Water Hardness Levels

Step-by-step guide to program the integrated water softener.

Water Softener Salt Reservoir

Filling the Salt Reservoir Correctly

Instructions on using the correct salt and filling the reservoir.

Water Softener Status Indicator

Interpreting Salt Indicator Lights

Explains the meaning of the "Recharging" and "Recharge" indicator lights.

Rinse Aid Management

Adding and Refilling Rinse Aid

Steps for adding rinse aid and the reservoir capacity.

Rinse Aid Dosage and Indicator

Setting Rinse Aid Dosage Levels

How to adjust the rinse aid dosage for optimal results.

Rinse Aid Indicator Lights

Explains when to refill rinse aid based on indicator lights.

Neutralizing Agent Handling

Adding and Dispensing Neutralizer

How to add neutralizer and its automatic dispensing function.

Neutralizer Status Indicator

Neutralizer Indicator Lights Explained

Information on refilling the neutralizer based on indicator lights.

Detergent Dispensing Options

Liquid Detergent System (DOS Module)

Details on the optional liquid detergent dispenser.

Refilling Liquid Detergent

Procedure for replacing the liquid detergent container.

Powder Detergent Usage

Adding Powder Detergent

Instructions for using powder detergent and dispensing example.

Machine Loading and Pre-Operation Checks

Loading Procedures and Soil Removal

Guidance on removing soils and preparing instruments for loading.

Pre-Program Visual Inspections

Checks to perform before starting a program.

Post-Program Visual Inspections and Validation

Checks after program completion and user responsibility for results.

Machine Loading Accessories and Adjustments

Water Connection Adapter Adjustment

How to adjust the spring adapter for water connection.

Adjusting the Height-Adjustable Top Basket

Steps for adjusting the height of the upper basket.

Effects of Processing Chemicals

Chemical Impact on Machine Components

Describes damage to elastomers, plastics, foaming, and corrosion from chemicals.

Chemical Compatibility and Metering Systems

Processing Chemical Categories and Effects

Details categories of chemicals and their effects on machine parts.

Chemical Interactions and Foaming Control

Managing Foaming with Processing Chemicals

Discusses causes of excessive foaming and control measures.

Soiling and Chemical Reactions

Effects of Soiling on Cleaning

How soiling can cause foaming or corrosion.

Chemical and Soil Interactions

Interactions leading to foaming or gas release.

Operating the Disinfector

Turning On and Starting Programs

Steps to power on the machine and initiate a program.

Selecting the Drying Function

How to add the optional drying function to a program.

Program Monitoring and Modification

Program Sequence Display Information

Explains how to view program progress and details.

Changing a Selected Program

Procedure for modifying a program before it starts.

Program Interruption and Completion

Canceling Programs and Handling Interruptions

Procedures for canceling programs, including manual and interrupted scenarios.

Program End and Turning Off

What happens at program completion and how to turn off the machine.

Program Guide Overview

Descriptions of Available Programs

Brief explanations of the Wash, Rinse, Drain, and Disinfection programs.

Detailed Program Sequences

Program Step Breakdown

A table detailing the sequence of operations for each program.

Programming Functions - Basic Operations

Activating Program Mode and Saving Settings

Steps to enter programming mode and save configuration changes.

Programming Functions - Detergent Dosage

Setting Liquid Detergent Dispensing Concentration

Guide to setting the dispensing concentration for liquid detergent.

Programming Functions - Detergent Priming

Priming the Liquid Detergent Dispensing System

Steps to prime the liquid detergent dispensing system.

Programming Functions - Neutralizer Dosage

Setting Neutralizer Dispensing Concentration

Guide to setting the dispensing concentration for neutralizer.

Programming Functions - Neutralizer Priming

Priming the Neutralizer Dispensing System

Steps to prime the neutralizer dispensing system.

Programming Functions - Buzzer Settings

Configuring Buzzer Alerts and Tones

Options for programming buzzer functions like end of program or fault alerts.

Process Documentation Options

Digital Archiving and Printer Output

How to document cleaning processes via software or printer.

Routine Maintenance and Checks

Daily Pre-Use Checks

Essential daily checks to ensure proper machine operation and safety.

Cleaning and Care - Filter System

Cleaning the Coarse Filter

Step-by-step instructions for cleaning the coarse filter.

Cleaning and Care - Fine Filters

Cleaning Fine, Flat, and Micro-Fine Filters

Procedure for removing and cleaning the remaining filter components.

Cleaning and Care - Spray Arms

Removing and Cleaning Spray Arms

Instructions for detaching and cleaning the spray arms for optimal performance.

Cleaning and Care - Drain System

Cleaning Drain Pump and Non-Return Valve

Procedure for clearing blockages in the drain pump and non-return valve.

Cleaning and Care - Water Inlet Filters

Cleaning Water Inlet Filters

Steps to clean filters that ensure sufficient water intake.

Cleaning and Care - Machine Components

Cleaning Control Panel, Exterior, and Door Seal

Guidelines for cleaning the control panel, exterior surfaces, wash cabinet, and door seal.

Dispensing System Checks

Monitoring chemical consumption for dispensing irregularities.

Troubleshooting Common Issues

Program Start and Machine Readiness Problems

Solutions for when the program won't start or the machine isn't ready.

Troubleshooting Detergent System

Detergent Indicator and Program Cancellation

Addresses issues with the detergent indicator and program cancellation.

Troubleshooting Neutralizer System

Neutralizer Indicator and Program Cancellation

Addresses issues with the neutralizer indicator and program cancellation.

Troubleshooting Water Softener and Intake

Water Softener Refill and Intake Faults

Solutions for water softener salt issues and water intake faults.

Troubleshooting Program and Heating Faults

Drain Faults and Water Heating Problems

Solutions for drain faults and when the wash cabinet is not heated.

Troubleshooting Dispensing and Noise Issues

Detergent Dispensing and Operational Noises

Addresses detergent left in dispenser, lid issues, and machine noises.

Troubleshooting Instrument Finish Issues

Instrument Corrosion and White Residues

Solutions for instrument corrosion and white residue problems.

Troubleshooting Cleaning Results

Item Stains and Poor Cleaning Outcomes

Addresses issues causing stains on items and overall poor cleaning results.

Troubleshooting Thermo Switch Issues

Resetting the Thermo Switch

Procedure for resetting the thermo switch after overheating.

After Sales Service and Support

Contacting Miele Technical Service Department

Provides contact details and advice for service inquiries.

Installation Procedures

Installation Options and Undercounter Setup

Details installation types and specific steps for undercounter installation.

Machine Positioning and Countertop Protection

Securing the Machine and Protecting Countertops

Guidelines for stable machine placement and preventing steam damage.

Electrical Connection Requirements

Grounding and Electrical Safety

Emphasizes the importance of proper grounding and electrical safety regulations.

Plumbing and Water Connections

Cold Water Inlet and Pressure Requirements

Details on connecting to cold water supply and acceptable pressure ranges.

Plumbing - Deionized Water Connection

DI Water Supply Requirements

Information on connecting to a DI water supply and its pressure requirements.

Plumbing - Drainage System

Drainage Hose and Connection Specifications

Requirements for the drain hose, its connection, and drainage flow rate.

Technical Data and Specifications

Machine Dimensions, Power, and Environmental Data

Comprehensive list of technical specifications including dimensions, weight, temperature, and noise level.

Environmental Protection and Disposal

Disposal of Packing Materials

Guidance on the safe and environmentally friendly disposal of packaging.

Appliance Recycling and Safety

Information on recycling the appliance and ensuring safety during storage for disposal.