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Summary of Contents for Miele professional PWD 8541 MD
- Page 1 Operating instructions Bedpan washer PWD 8541 MD PWD 8541 AD Read the warnings carefully before installing and en - GB using the machine. This prevents both personal injury and damage to the machine. ...
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Page 3: Table Of Contents
Contents Contents GENERAL RULES ..........................5 Limitation of liability ........................5 Validity, contents and filing ......................5 PRODUCT INFORMATION ........................6 Intended purpose and proper use ....................7 Designated purpose ......................... - Page 4 Contents PROGRAMMES ........................... 28 Programmes ..........................28 Starting a programme......................... 29 MACHINE STATUS ..........................30 Preparation ..........................30 Ready for operation ........................30 Malfunctioning ..........................30 ...
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Page 5: General Rules
GENERAL RULES GENERAL RULES Limitation of liability The manufacturer shall not be held liable for faults or problems which arise due to tampering and/or incorrect applications and/or improper use of the machine. The owner must comply with all instructions contained in these operating instructions, in particular: ... -
Page 6: Product Information
PRODUCT INFORMATION PRODUCT INFORMATION Before use, the user should be familiar with the functions and proper operation of the machine and must know the precise function of the machine's operating controls. PWD 8541 AD PWD 8541 MD REV.1.00_COD.100354_A4 Page 6... -
Page 7: Intended Purpose And Proper Use
PRODUCT INFORMATION Intended purpose and proper use Designated purpose This machine is intended for the cleaning, rinsing and thermal disinfection of reprocessable containers for human waste, e.g. bedpans, urine bottles, drainage bottles, etc. in medical establishments such as hospitals and nursing homes. This machine is intended for indoor use only. -
Page 8: Safety Notes
PRODUCT INFORMATION Safety notes A damaged or leaking machine can pose a threat to your safety. Always switch off a damaged or leaking machine immediately and call Service. Any modification to electrical systems and pipework necessary to install the machine must be carried out by qualified, authorised persons only. -
Page 9: Recommendations For Proper Use
PRODUCT INFORMATION Recommendations for proper use The user must oversee the machine during the cycle. When the machine is running do not interrupt the cycle since this jeopardises disinfection. It is the responsibility of the operator to demonstrably ensure reprocessing standards in routine operation. -
Page 10: Safety Labelling
PRODUCT INFORMATION Safety labelling Warning signs are applied to the machine and the workplace to inform personnel operating the machine of obligations and risks. General warning signage In particular, symbols indicating obligation, prohibition or risk contained in these instructions and pertinent to this machine and most commonly used are: Warning: Risk of electric Warning: Observe... -
Page 11: Instructions On Use
PRODUCT INFORMATION Instructions on use Instructions for use of the machine will be provided by the Miele Service or an authorised representative on behalf of Steelco S.p.A. during machine commissioning. It is the duty of the operator to ensure that staff training is sufficient to perform assigned duties. User profiles Depending on the complexity of installation, machine operation and maintenance, the following user profiles apply:... -
Page 12: Installation
INSTALLATION INSTALLATION Water connection Connection to the water supply Please note the following to perform proper installation: The machine must be connected to the water supply in strict accordance with current local and national water authority regulations. Use only the inlet hoses supplied with the machine; ... -
Page 13: Connecting The Drain Hose
INSTALLATION ATTENTION Tighten the threaded unions at the ends of the hoses. Tighten the nuts by hand before using a spanner or wrench. Please note: A non-return valve is not required. This machine complies with all valid European standards on the protection of drinking water. ... -
Page 14: Electrical Connection
INSTALLATION Electrical connection ATTENTION All electrical work must be carried out by a suitably qualified and competent person in accordance with local and national safety regulations. The machine must only be operated at the voltage, frequency and fuse rating shown on the data plate. - Page 15 The mains switch should be installed at a distance of no more than 1000 mm from the machine. The mains switch should be installed at a height of between 1000 mm and 1400 mm above the floor. PWD 8541 AD PWD 8541 MD ATTENTION See accompanying installation plan. REV.1.00_COD.100354_A4...
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Page 16: Steam Connection (Optional)
INSTALLATION Steam connection (optional) The steam connection must comply with safety regulations and the provisions of the installation plan (connection, max. pressure, peak flow rate). Once connection is complete, switch on the steam distribution system and gradually open the steam valves. Check for leakage. ATTENTION During installation and/or maintenance, use appropriate personal safety equipment (protective gloves, face masks, etc.). -
Page 17: Commissioning
COMMISSIONING COMMISSIONING A bedpan washer should only be commissioned, maintained and repaired by Miele Service, a specialist dealer or other suitably qualified person. REV.1.00_COD.100354_A4 Page 17... -
Page 18: Dispensing Of Process Chemicals
DISPENSING OF PROCESS CHEMICALS DISPENSING OF PROCESS CHEMICALS Limescale can damage heater elements and clog nozzles. In this case, the required tank temperature for thermal disinfection may not be reached. Even if the supply water is soft, high operating temperatures may still cause limescale to form. For this reason, the machine is fitted ex works with a dispensing system for descaling agent. -
Page 19: Replacing Containers
DISPENSING OF PROCESS CHEMICALS Replacing containers To replace a container, proceed as follows: Disconnect the machine from the power supply. Provide a new container with process chemicals. Place the empty container on a surface which is resilient and easy to clean. ... -
Page 20: Notes
DISPENSING OF PROCESS CHEMICALS Notes Observe instructions issued by the process chemical manufacturer regarding the maximum amount dispensed per programme cycle. Regular maintenance is recommended in order to guarantee the efficiency of the dispensing system. Use liquid chemical agents only. Do not use powder detergent. ... -
Page 21: Operation
OPERATION OPERATION Fill level monitor Check the quantity of process chemicals at the beginning of each working day. Check levels again several times during the day, depending on the frequency of use. When necessary, replace process chemicals as described below: ... -
Page 22: Opening And Closing The Door
OPERATION Opening and closing the door The machine is fitted with an automatic door lock which prevents the door from being opened during operation. To open the door during a wash cycle, interrupt the cycle. Please note: 1. The chamber and the load may be very hot. 2. -
Page 23: Loading The Machine
OPERATION Loading the machine Special load carriers are required, depending on the load. Position the load carefully on the load carrier. Do not place items to be cleaned inside others where they are shielded from exposure to water. ... -
Page 24: Control Panel And Symbols Used
CONTROL PANEL AND SYMBOLS USED CONTROL PANEL AND SYMBOLS USED Control panel The control panel makes the machine easy to use as it shows the current stage of the cycle, the maximum temperature reached during disinfection and error messages. LCD indicator ... -
Page 25: Buttons
CONTROL PANEL AND SYMBOLS USED Buttons Operating buttons REV.1.00_COD.100354_A4 Page 25... -
Page 26: Audible Signal
CONTROL PANEL AND SYMBOLS USED BUTTON DESCRIPTION START Start programme. Press once to interrupt a programme. STOP Press twice to cancel a programme. For accessing all programmes. To select, press the PRG button until the required programme appears in the display. During standby: Press the button for 5 seconds to access the menu. -
Page 27: Leds On The Control Panel
CONTROL PANEL AND SYMBOLS USED LEDs on the control panel START (yellow) STOP (red) INCOMPLETE DISINFECTION (flashing red) FINISHED PROGRAMME (green) PROGRAMMES (yellow) DETERGENT SELECTION (yellow). REV.1.00_COD.100354_A4 Page 27... -
Page 28: Programmes
PROGRAMMES PROGRAMMES Programmes The machine offers the following wash cycles to meet a variety of requirements: BUTT DESCRIPTION INDICATOR This wash cycle is ideal for washing slightly SHORT soiled items and removing liquids. This washing cycle is designed for dirty STANDARD items containing excrement of normal consistency. -
Page 29: Starting A Programme
PROGRAMMES Starting a programme. To start the washing cycle follow the procedure: Close the door. Select programme, e.g. SHORT , STANDARD or INTENSIVE . Press START . ATTENTION On machines equipped with an automatic door, the programme starts automatically when the foot pedal is pressed. -
Page 30: Machine Status
MACHINE STATUS MACHINE STATUS Preparation When the machine is switched on, the internal tank is automatically filled with water. The machine is ready for use once a certain water level is reached. Ready for operation The machine is ready for operation. The diagnostics are active. -
Page 31: Menu
MENU 10. MENU To enter the menu, hold PRG pressed for 5 seconds in the READY FOR OPERATION or ERROR mode. Press PRG to browse the various menu options: "SET DATE" (Date and time setting) "PRINT REPORT" ... -
Page 32: Printing Reports
MENU 10.2 Printing reports Hold PRG pressed for 5 seconds. Use PRG to scroll through the menu until the following option appears in the display: "PRINT REPORTS" Press START . To print historical data, press START; ... -
Page 33: User Programmes
MENU 10.4 User programmes The programme settings should be adjusted to suit technical requirements and the load. Additional specialist knowledge is required to alter programme settings and this should therefore be undertaken only by experienced users or by Miele Service. ATTENTION Programme and dispensing changes must be documented in the case of validated processes. -
Page 34: Steam Source
MENU 10.5 Steam source Hold PRG pressed for 5 seconds. Use PRG to scroll through the menu until the following option appears in the display: "STEAM SOURCE" Press START . Use SHORT and STANDARD to select a steam source: Thermal disinfection via boiler Steam ... -
Page 35: History
HISTORY 11. HISTORY The data from up to 800 cycles can be saved to memory. The following data from each cycle is saved: DATA START TIME PROGRAMME MAX °C HOLD>85°C FAULTS 9/7/01 12.00 SHORT 93°C 180 seconds 10/7/01 13.05 STANDARD 94°C 210 seconds The oldest reports are deleted when the memory is full. -
Page 36: Pc Interface
PC INTERFACE 12. PC INTERFACE The controls include an RS232 interface with a Modbus protocol. This interface can be used to read out historical data, cf. Section PRINTING REPORTS. For this purpose, the printer must be set up as follows: ... -
Page 37: Error Messages
ERROR MESSAGES 14. ERROR MESSAGES ATTENTION Repairs should only be performed by Miele Service or a suitably qualified person. Repairs and other work by unqualified persons could be dangerous for the user. DISPLAY MESSAGE DESCRIPTION ALL. Er 0 POWER FAILURE A power failure occurred during a programme cycle. - Page 38 ERROR MESSAGES DISPLAY MESSAGE DESCRIPTION ALL. The automatic door lock is unable to close the door. Possible Er 18 DOOR LOCK MOTOR causes are items blocking the door or a defective door lock motor. DOOR LIMIT SWITCH This condition occurs if both closed door and open door limit Er 19 FAULT switches are ON.
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Page 39: Maintenance
MAINTENANCE 15. MAINTENANCE 15.1 General recommendations on maintenance GENERAL GUIDELINES Machine status The machine must be disconnected from the power supply before maintenance work is commenced. The person performing the task must ensure that there is no-one in the vicinity of the machine during this operation. - Page 40 MAINTENANCE Cleaning and maintenance work Interval Activity Person Daily Cleaning of casing USER Weekly Cleaning of external surfaces USER Spray nozzles: Check and clean as necessary. Check disinfection performance. Annually Filters in valves: Check, clean and replace as necessary.
- Page 41 MAINTENANCE ATTENTION For surface disinfection use a listed agent recommended by the manufacturer. The machine has a safety thermostat which interrupts the power supply to the heater elements in the event of overheating. Always locate a fault before switching the machine on again. CLEANING THE MACHINE CASING Person: USER Frequency of Intervention: daily...
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Page 42: Problems - Causes - Solutions
PROBLEMS - CAUSES – SOLUTIONS 16. PROBLEMS - CAUSES – SOLUTIONS 16.1 Introduction This section covers potential problems which may occur during machine operation, along with their causes and solutions. Should the inconveniences continue or take place frequently even after having carried out all the instructions stated in this section, please contact Technical Support. -
Page 43: Disposing Of An Old Machine
DISPOSING OF AN OLD MACHINE 17. DISPOSING OF AN OLD MACHINE Please note that the machine may contain contamination from blood, bodily fluids, pathogens, facultative pathogens, genetically modified material, etc. and must be decontaminated before disposal. For environmental and safety reasons ensure the machine is completely drained of any residual water, chemical residues and cleaning agent. - Page 44 United Kingdom Miele Co. Ltd. Fairacres, Marcham Road Abingdon, Oxon, OX14 1TW Professional Sales, Tel: 0845 365 6608 E-mail: professional@miele.co.uk Internet: www.miele.co.uk/professional Australia Malaysia Miele Australia Pty. Ltd. Miele Sdn Bhd ACN 005 635 398 Suite 12-2, Level 12 ABN 96 005 635 398 Menara Sapura Kencana Petroleum 1 Gilbert Park Drive, Knoxfield, VIC 3180 Solaris Dutamas No.
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