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Summary of Contents for Miele professional PLW 6111
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Page 1: Operating Instructions
Operating Instructions Laboratory Glassware Washer Model PLW 6111 It is essential to read these operating instructions en – US before installing and using the machine. This prevents both personal injury and damage to the machine. ... - Page 2 ...
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Page 3: Table Of Contents
CONTENTS Contents 1. GENERAL RULES ..................... 6 Limitation of liability ....................... 6 Validity, content, and storage ....................6 2. PRODUCT INFORMATION ..................7 Appropriate use ........................8 IMPORTANT SAFETY INSTRUCTIONS ................9 ... - Page 4 CONTENTS 7. PROGRAMS ......................31 Program blocks ........................32 Program chart ........................33 Starting a program ....................... 37 8. MACHINE STATUS ....................38 Ready for operation ......................38 Program ..........................38 ...
- Page 5 CONTENTS 18. DISPOSING OF YOUR OLD MACHINE ..............56 Page 5 REV.0.01_COD.650183_A4...
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Page 6: General Rules
GENERAL RULES GENERAL RULES The Laboratory Glassware Washer is generally referred to as “the machine” in these operating instructions. Reprocessable laboratory glassware and utensils are referred to as “wash items” if they are not more closely defined. Limitation of liability The manufacturer shall not be held liable for faults or problems which arise due to tampering, incorrect, or improper use/operation of the machine. -
Page 7: Product Information
PRODUCT INFORMATION Before starting work, the user must be completely familiar with the functions and proper operation of the machine. They must know the precise functions of all command and control devices of the machine. PLW 6111 Page 7 REV.0.01_COD.650183_A4... -
Page 8: Appropriate Use
PRODUCT INFORMATION Appropriate use This machine is used to wash laboratory glassware and utensils using water. The process includes cleaning, rinsing and, where required, drying. Please be certain the items are suitable for cleaning in a laboratory glassware washer. This will depend on its use and the type of soiling present as well as the washing parameters. Please refer to the information provided by the manufacturer of the laboratory glassware and laboratory utensils. -
Page 9: Important Safety Instructions
PRODUCT INFORMATION IMPORTANT SAFETY INSTRUCTIONS This machine complies with all statutory safety requirements. Improper use can lead to personal injury and damage to property. Read the operating instructions carefully before using this machine. This will help prevent the likelihood of both personal injury and damage to the machine. Keep these instructions in a safe place where they are accessible to users at all times. - Page 10 PRODUCT INFORMATION The machine is only intended for use with water and suitable process chemicals. The use of organic solvents or flammable liquids is not permitted. This could cause an explosion or damage rubber or plastic components in the machine and cause liquids to leak out of it.
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Page 11: Quality Assurance
PRODUCT INFORMATION Quality assurance The following points should be observed to assist in maintaining quality standards when reprocessing laboratory glassware and utensils and to avoid damage to the wash items being cleaned. Only authorized personnel may interrupt a program in exceptional circumstances. ... -
Page 12: Safety With Children
PRODUCT INFORMATION Ensure that solutions or steam containing chlorides or hydrochloric acid do not come into contact with the stainless steel outer casing of the machine in order to avoid any damage through corrosion. After any plumbing work, the water pipework to the machine will need to be vented. If this is not done, machine components can be damaged. -
Page 13: Using Accessories
PRODUCT INFORMATION Using accessories Only use genuine Miele original spare parts and accessories suitable for the application they are required for. Model designations are available from Miele. Only use Miele Load Carriers, such as mobile units, baskets, modules, and inserts. Using mobile units, baskets, and inserts made by other manufacturers or making modifications to Miele accessories can result in unsatisfactory cleaning results. -
Page 14: Technical Data
PRODUCT INFORMATION Technical data PLW 6111 Width 25 9/16" (650 mm) Depth with closed door 27 1/16" (687 mm) Height 73 5/8" (1,870 mm) Total weight 520 lb (236 kg) Average sound pressure level < 70 dB (A) Type of protection... -
Page 15: Recommendations For Correct Use
PRODUCT INFORMATION Recommendations for correct use The user must supervise the machine during the program. Only use process chemicals which have been approved by their manufacturer for the relevant application. The manufacturer of the process chemicals is liable for any negative influences on the material of the wash items and the machine. -
Page 16: Training
PRODUCT INFORMATION Training Instructions for use of the machine will be provided by Miele Technical Service or an authorized service technician during machine commissioning. It is the duty of the operator to ensure that users are sufficiently trained and instructed. User profiles User profiles are identified as follows: SERVICE... -
Page 17: Installation
INSTALLATION INSTALLATION Water connection Water quality The quality of the water used in all the cleaning stages is essential in achieving good results. The water must be compatible with the material from which the machine is made. The water must be compatible with process chemicals. -
Page 18: Information
INSTALLATION If water pressure is not within the specified range, contact Miele Technical Service or an authorized service technician for advice. A supply valve with a ¾” threaded union must be provided on-site. The valve should be easily accessible, since the water supply should be shut off whenever the machine is not in use. WARNING Do not overtighten the threaded unions on the hoses. -
Page 19: Electrical Connection
INSTALLATION Electrical connection WARNING Only qualified, skilled personnel may connect the machine to the power supply in accordance with local code. The machine must only be operated with the voltage, frequency, and fuse rating shown on the data tag. ... -
Page 20: Dispensing
DISPENSING DISPENSING The dispensing system for process chemicals comprises: 1 dispenser pump (DOS1) for detergent 1 dispenser pump (DOS 3) for neutralizing agent Fill level sensor The system is equipped with flow meters. Additional dispenser pumps can be installed by Miele Technical Service or an authorized service technician.... -
Page 21: Warning
DISPENSING Warning! Consult the relevant manufacturer's instructions for the maximum amount of process chemical permitted for each program. To ensure the efficiency of the dispensing system, maintenance as described in the “MAINTENANCE” chapter must be performed regularly. ... -
Page 22: Operation
Open and close the door using the door handle. The door is locked electronically and cannot be opened while a program is running. There is a risk of burning if contact is made with the door glass while a program is running. PLW 6111 Page 22 REV.0.01_COD.650183_A4... -
Page 23: Emergency Release
OPERATION WARNING Hold the door during opening and closing. Jerking the door open or slamming it shut may break the glass. Insert baskets into the chamber slowly to avoid breaking the glass. Before opening the door, check that the door area is free of obstacles. Emergency release The emergency release may only be used when it is no longer possible to open the door normally, e.g., in the event of a power failure. -
Page 24: Turning The Machine On
OPERATION Turning the machine on The machine is switched on and off using a power switch. Take note of any fault or warning messages on the display when starting the machine. Preparation Follow the manufacturer's instructions for reprocessing. Make sure that the items are suitable for reprocessing in a laboratory glassware washer and check the compatibility with the chemicals used during the wash programs. -
Page 25: Checks At The End Of A Program
OPERATION WARNING The maximum load for each cycle is 77 lb/35 kg (incl. basket). Never operate the machine without a load carrier in place. Before starting to use the machine, make sure that all the routine checks have been carried out. Check the spray arm rotation. -
Page 26: Control Panel And Symbols Used
CONTROL PANEL AND SYMBOLS USED CONTROL PANEL AND SYMBOLS USED Control panel The control panel is used to operate the machine. Display Page 26 REV.0.01_COD.650183_A4... -
Page 27: Buttons
CONTROL PANEL AND SYMBOLS USED Buttons The buttons on the display are touch-sensitive and backlit (LED). There are 8 buttons available with the following functions: BUTTON DESCRIPTION Press once to interrupt a program. “NO DISINFECTION” appears in the display. The door remains locked. -
Page 28: Display
CONTROL PANEL AND SYMBOLS USED Display FIG. 1 The following information will appear in the display: 1. Date and time 2. Selected program 3. Current wash phase 4. Temperature in chamber (sensor 1) with A0 value 5. Target temperature for current phase 6. - Page 29 CONTROL PANEL AND SYMBOLS USED FIG. 2 The temperature and pressure values can be displayed while a program is running by pressing the PRG button (Fig. 2). FIG. 3 Press the PRG button twice to display warning messages (Fig.
- Page 30 CONTROL PANEL AND SYMBOLS USED FIG. 5 At the end of the program, a window appears (Fig. FIG. 6 Fig. 6.A If a program was canceled, a window appears indicating that disinfection did not take place (Fig. 6.A). Fig. 6.B If the temperature in an interrupted program was 149°F (65°C) or lower, the message shown in Fig.
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Page 31: Programs
PROGRAMS PROGRAMS Program Button Application Short program for lightly soiled wash items and loads that do not Mini require intensive cleaning. For removal of organic residues and certain inorganic residues. Universal For standard applications and analyses, light to medium levels of soiling, and medium rinse requirements. -
Page 32: Program Blocks
PROGRAMS Program Button Application Rinse with DI water (fully demineralized water, (ultra)pure water), AD rinse holding time: 3 minutes. Drying Additional drying after the end of a program. Drain For draining wash water, e.g., after a program cancelation. Primes the detergent dispenser system after replenishing or Fill DOS1 ... -
Page 33: Program Chart
PROGRAMS Program chart Page 33 REV.0.01_COD.650183_A4... - Page 34 PROGRAMS Page 34 REV.0.01_COD.650183_A4...
- Page 35 PROGRAMS Page 35 REV.0.01_COD.650183_A4...
- Page 36 PROGRAMS Page 36 REV.0.01_COD.650183_A4...
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Page 37: Starting A Program
PROGRAMS Starting a program To start, proceed as follows: Select a program. Press the START button. Page 37 REV.0.01_COD.650183_A4... -
Page 38: Machine Status
MACHINE STATUS MACHINE STATUS Ready for operation The machine is ready for operation. The diagnostics function is active. Program When the machine is ready for operation and the door is closed, it is possible to press the START button. The program performs a defined series of phases. -
Page 39: Power Failure
MACHINE STATUS Power failure In the event of a brief power failure while a program is running, the current wash phase is repeated and the program continued. Reset In the event of a malfunction while a program is running, the door remains closed and locked. To acknowledge the error message, proceed as follows: 1. -
Page 40: Menu
MENU MENU The menu incorporates all administrative processes and settings. Access to other sections of the menu is password-protected. The user password will be provided during commissioning by Miele Technical Service or an authorized service technician. Access to programming and the menu are protected by different passwords: ... -
Page 41: Parameter Settings
MENU Parameter settings Access to the programming mode is password-protected. To select parameters, proceed as follows: When setting parameters, a password will be requested, which is inserted using the P1 and P2 buttons. If an incorrect password is entered, the menu is closed immediately. -
Page 42: Clock
CLOCK 10. CLOCK The controls have a real-time clock. Times are saved for historical data. 11. AUDIBLE SIGNAL The audible signal sounds when a button is pressed. In the event of a serious fault, a continuous tone will sound depending on the settings for parameters P1.7, P1.8, and P1.9. The volume can be set using the parameters. -
Page 43: Warnings And Events List
WARNINGS AND EVENTS LIST 13. WARNINGS AND EVENTS LIST Messages and warnings may appear in the display during operation. A warning remains on display until the underlying cause is dealt with. A warning interrupts the current program. 13.1 List of warnings Warning Display message Description... - Page 44 WARNINGS AND EVENTS LIST Warning Display message Description Temperature difference between the two sensors is check temp. greater than 33°(1°C). No connection between main PCB and loading Serial connect.1 controller No connection between the expansion board and the Serial connect.2 keyboard (unloading side).
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Page 45: List Of Display Messages
WARNINGS AND EVENTS LIST 13.2 List of display messages Display Description message press start A program can be started. no chemical 1 Lack of product in DOS 1. no chemical 2 Lack of product in DOS 2. no chemical 3 Lack of product in DOS 3. -
Page 46: Usb Port (Optional)
USB PORT (OPTIONAL) 14. USB PORT (OPTIONAL) Testing and transmission point for Miele Technical Service. Page 46 REV.0.01_COD.650183_A4... -
Page 47: Process Documentation
PROCESS DOCUMENTATION 15. PROCESS DOCUMENTATION 15.1 Serial interface The RS232 interface is intended for connecting devices such as a PC or printer as per the RS232 standard protocol, in accordance with EN/IEC 60950. Printers are connected as described below: Interface: RS232 Baud rate:... -
Page 48: Maintenance
MAINTENANCE 16. MAINTENANCE 16.1 General recommendations on maintenance Maintenance for the machine described in this manual can be divided into “Routine maintenance” and “Special maintenance”. Machine status The machine must be completely switched off. The person performing the task must ensure that there is no-one around the machine during this operation. -
Page 49: Maintenance Reminder
MAINTENANCE 16.2 Maintenance reminder The machine displays the “Maintenance” reminder after a specified time or after a specified number of operating hours. This warning does not affect the normal use of the machine. 16.3 Routine maintenance work Routine maintenance includes all work aimed at keeping various parts of the machine clean and functional. - Page 50 MAINTENANCE CLEANING THE MACHINE CASING Responsible Frequency: Daily person: User PROCEDURE: Use a damp cloth to clean the machine casing. Use only pH-neutral detergents. Do not use abrasive detergents, solvents, and/or thinners. CLEANING THE CONTROL PANEL: Clean the control panel with a damp cloth and liquid dish soap. Do not use abrasive detergents, solvents, and/or thinners.
- Page 51 MAINTENANCE CLEANING FILTERS IN THE WASH CHAMBER Responsible Frequency: Daily person: User PROCEDURE: Clean the drain filters in the chamber as follows: Open the wash chamber door and remove the filter insert. Warning: Hot surfaces Remove the filter combination from the wash chamber. ...
- Page 52 MAINTENANCE Replace the clean filter. Replace the cover. Secure with the threaded pin. Replace the filter combination. CLEANING THE THERMOSTAT PROBE IN THE WASH CHAMBER Responsible Frequency: Every 6 months person: User PROCEDURE: Clean the thermostat probe in the chamber as follows: ...
- Page 53 MAINTENANCE CLEANING THE SPRAY ARMS Responsible Frequency: Every week person: User PROCEDURE: Clean the spray arms as follows: Open the wash chamber door and remove the filter insert. Warning: Hot surfaces Unscrew the fastening pins of the two spray arms and remove the spray arms. ...
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Page 54: Drying Air Filtration
MAINTENANCE 16.5 Drying air filtration The machines are equipped with an air filter (class 5) in accordance with EN 779 as well as a HEPA H14 filter in accordance with EN 1822 as standard. The filters will be replaced during maintenance by a Miele service technician. -
Page 55: Problems - Causes - Remedy
PROBLEMS – CAUSES – REMEDY 17. PROBLEMS – CAUSES – REMEDY 17.1 Introduction This chapter includes possible problems which may occur during machine operation, along with their causes and solutions. If the problems persist or become a more regular occurrence even after having carried out the instructions in this chapter, please contact Miele Technical Service. - Page 56 DISPOSING OF YOUR OLD MACHINE 18. DISPOSING OF YOUR OLD MACHINE Please note the machine may be contaminated and should be decontaminated before disposal or recycling. For environmental and safety reasons, dispose of all process-chemical residues in accordance with safety regulations. Wear gloves and protective goggles. Make the door lock inoperable, so that children cannot accidentally shut themselves in the machine.
- Page 60 Please have the model and serial number of your machine available when contacting Technical Service. U.S.A. Miele, Inc. National Headquarters 9 Independence Way Princeton, NJ 08540 Phone: 800-991-9380 Fax: 609-419-4241 www.mieleusa.com/professional proinfo@mieleusa.com Technical Service & Support Phone: 800-991-9380 Fax: 800-220-1348 proservice@mieleusa.com Alteration rights reserved / Publication date: 2019-11-22...
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