Miele professional PG 8535 Operating Instructions Manual
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Miele professional PG 8535 Operating Instructions Manual

Miele professional PG 8535 Operating Instructions Manual

Labaratory glassware washer
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Operating Instructions

Laboratory Glassware
Washer
PG 8535
en - US
To prevent accidents
and machine damage
read these instructions
before
M.-Nr. 10 317 890
installation or use.

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Summary of Contents for Miele professional PG 8535

  • Page 1: Operating Instructions

    Operating Instructions Laboratory Glassware Washer PG 8535 en - US To prevent accidents and machine damage read these instructions before M.-Nr. 10 317 890 installation or use.

  • Page 2: Table Of Contents

    Contents IMPORTANT SAFETY INSTRUCTIONS....... . . 4 Function of the machine ..........9 User profiles.
  • Page 3 Contents Operation ............40 Turning On .

  • Page 4: Important Safety Instructions

    IMPORTANT SAFETY INSTRUCTIONS Please pay attention to the following This machine conforms to current notes to maintain safe procedures. safety requirements. However, The machine should be inappropriate use can lead to commissioned and maintained only by personal injury and property a Miele Service Technician.
  • Page 5 IMPORTANT SAFETY INSTRUCTIONS The lab washer is only designed to If toxic chemical substances can operate with water and the appropriate form in the wash water during processing chemicals. The machine processing (e.g. aldehydes in the must NOT be operated with organic disinfection agent), the door seal and, if solvents or flammable liquids.
  • Page 6 IMPORTANT SAFETY INSTRUCTIONS The following points should be Pre-treating (e.g. with cleaning agents), certain soiling and cleaning observed to assist in maintaining agents with a chemical interaction, can quality standards and to avoid damage to the loads being cleaned. cause foam. For pre-treatment and/or cleaning only use low-sudsing Only authorized persons may detergents which have been approved...
  • Page 7 IMPORTANT SAFETY INSTRUCTIONS If the cleaning result is subject to Using accessories particularly stringent requirements Only Miele accessories should be (e.g. chemical analysis), a regular connected to this machine. Consult a quality control test should be carried Miele Application Specialist on the type out by the user to ensure that the and application of such equipment.
  • Page 8 IMPORTANT SAFETY INSTRUCTIONS Disposal of an old appliance When discarding an Industrial cleaner, disconnect it from the power supply and cut off the power cord. For environmental and safety reasons ensure the machine is completely drained of any residual water and cleaning agent.

  • Page 9: Function Of The Machine

    Function of the machine User profiles This lab washer is designed to clean and rinse laboratory equipment. Users Typical applications include: For daily routine tasks, the operating – laboratory equipment for research personnel must be introduced to the and production, basic functions and the loading of the lab washer and should be trained –...

  • Page 10: Guide To The Labwasher

    Guide to the labwasher a Control panel f Service panel b Serial interface g Salt container (rear side, top left behind cover (water softener) plate) h Filter combination c Water intake i Containers for neutralizer (red) and d Sensor access for validation liquid detergent (blue) e Rear of machine: j DOS drawer...

  • Page 11: Electronic Controls

    Guide to the labwasher Electronic controls a On/Off button s f Clear button +C turn washer on and off – return to the previous level – discard entry b a button – cancel a program door release g and i Selection buttons - e c Display –...

  • Page 12: Display

    Guide to the labwasher Display Depending on the operating level, the following choices are available in the display: – a program / the program overview – the programming menu – the settings menu J J menu, you can adjust the Profitronic Settings In the controls to suit various requirements.
  • Page 13 Guide to the labwasher Example of a program sequence display INORGANICA Main wash 55.2 °C 0:35 Remaining time While a program is running, the following appears in the display: – the program display – the operating level – the program block –...

  • Page 14: Context Menu

    Context menu Certain functions are available through the context menu at any time, regardless of the operating level: – change display language – change operating level, – enter Delay Start – for convertible washers: change heating type, – loading package to arrange barcode scanner. The current fault messages can be shown in operating level D (if available).

  • Page 15: Change The Display Language

    Context menu Change the display language You can use the context menu to change the language used in the display. This setting is stored until the washer is switched off with the s button or the main switch. The language set under "Settings - Language J" does not change.

  • Page 16: Change The Operating Level

    Context menu Change the operating level Four operating levels are available for selection. Operating Authorized access for : levels A and B selecting from a list of approved programs. automatic program assignment by mobile unit code. open program selection through the Program overview, Programming and Settings J menus.
  • Page 17 Context menu ^ Select the menu item Change operating level , confirm with OK. Select user User ABC Administrator Technical Service ^ Select the user group and confirm with OK. ^ Enter the required code. Change operating level F F F Enter code ^ Select - e to change the numbers.

  • Page 18: Delay Start

    Context menu Delay start The start time for a program can be pre-selected. ^ Select Delay start and confirm. ^ To activate the Delay start option, go to the menu item Activate and select Delay start Activate Delay start ^ To use this feature, select Delay start and confirm.
  • Page 19 Context menu The selected program, the delay start time, the current time of day, and the time remaining until the program starts are displayed. INORGANICA Start time 17:15 15:20 01:55 Remaining time The selected program automatically starts at the delay start time.

  • Page 20: Current Faults

    Context menu Current faults This menu option is displayed in operating level D if there is currently at least one fault. The current fault messages can be shown in operating level ^ Select the menu item and confirm with OK. The current fault messages are displayed.

  • Page 21: Opening And Closing The Door

    Opening and closing the door Electric door lock When opening the door The machine is equipped with an bypassing the lock, a danger of electric door lock. burning, scalding, corrosion and The door can only be opened when: inhalation of toxic fumes exist. –...

  • Page 22: Water Softener

    Water softener For good cleaning results, the machine The machine is set at the factory for a requires soft (calcium poor) water. If the water hardness level of 19 °d mains water is hard, white deposits will (19 gr/gal). form on the load and the walls of the If the water supply is harder or softer rinsing chamber.

  • Page 23: Setting The Water Softener

    Water softener Setting the water softener Reactivation the water softener The water softener must be set by the Only special, coarse-grained service technician after installing the reactivation salt* should be used in machine to reactivate the water this machine. softener according to the local water hardness level.
  • Page 24 Water softener ^ Immediately after this step, start the REMOVE SALT program, to remove any traces of salt from the inside of the lab washer. In operating level C, you must start the reactivation using the context menu. To do so: Open the context menu.

  • Page 25: Automatic Mobile Unit Recognition

    In operating level C, each coded mobile unit is assigned to the The magnetic strips of the corresponding program place. PG 8535/8536 lab washers are gray When a coded unit is inserted into the machine and the lab washer door closes, the automatic mobile unit recognition selects the assigned program.

  • Page 26: Spray Arm Monitoring

    Spray arm monitoring Top and bottom baskets The processing result depends on the rinsing and flushing of all surfaces and For the PG 8535 / 8536 lab washers, hollow spaces of the lab ware with combinations of top and bottom wash water.

  • Page 27: Use

    Check before cleaning The lab washer can be fitted with a variety of mobile units, baskets and – Are the items to clean correctly inserts, depending on the cleaning sorted and connected? application desired. – Are the spray arms clean and can they rotate freely? –...
  • Page 28 Loading tips – Tall, narrow pieces should be placed in the center of the baskets. This Select mobile units, baskets and ensures good water coverage. inserts appropriate for the – Mobile units and baskets with an application. adapter must engage correctly. –...

  • Page 29: Height Adjustable Top Basket

    Height adjustable top basket Spring adapter water connection Make sure that the spring adapter for The upper basket can be adjusted water connection engages correctly above and below the middle position when a basket or injector unit is " (2 cm). inserted in the machine.
  • Page 30 Laboratory glassware (LG) Loading the machine Wide-necked glassware, such as wide Removing excess soils necked erlenmeyer flasks and petri ^ Empty all glassware before loading dishes or glassware with a cylindrical form, e.g. test tubes, can be cleaned into the machine. Take any hygienic inside and out with the rotating spray measures necessary to avoid arm.
  • Page 31 Program Application STANDARD Simple and quick program for labware with low soiling and low demands: – for various soiling, – not suitable for denaturing residues, i.e. proteins, – not suitable for acid-soluble residues i.e. metallic salts and amines. UNIVERSAL * General program for labware with low to moderate soiling and average demands: –...

  • Page 32: Effects Of Processing Chemicals

    Effects of Processing Chemicals General information Effects Action Damage to elastomer (seals and hoses) – Find and correct the causes of the or plastic components of the lab damage. washer may cause the materials to See "Connected processing swell, shrink, harden or become brittle, chemicals", "Soiling"...
  • Page 33 Effects of Processing Chemicals Connected processing chemicals Effects Action The ingredients of the processing – Use only those processing chemicals chemicals have a considerable effect recommended by Miele. on the durability and functionality (feed Consult a Miele Applications performance) of the metering systems. Specialist.
  • Page 34 Effects of Processing Chemicals Connected processing chemicals Effects Action The following processing chemicals – The process parameters of the wash can result in excessive foaming: program, e.g. metering temperature, metering concentration, etc. must be – tenside cleaners containing set so that the overall process detergent and rinse aid.
  • Page 35 Effects of Processing Chemicals Soiling Effects Action The following substances can damage – Retrofit the lab washer with more the elastomer components (hoses and grease-resistant elastomers. seals) and, in some cases, the plastic – Depending on what the lab washer is components of the lab washer: used for, periodically wipe the lower –...
  • Page 36 Effects of Processing Chemicals Reactions between processing chemicals and soils Effects Action Natural oils and greases can be – Use the program OIL (if available). saponified with alkaline processing – Use the special program with dosing chemicals. This may cause a lot of of tenside cleaners (neutral pH) for foaming.

  • Page 37: Adding Liquid Detergents And Neutralizers

    Adding liquid detergents and neutralizers The container associated with the Use only detergents and processing chemicals are placed in the neutralizers specially designed for drawer of the machine. lab washers. Always observe the manufacturer's recommendations for Additional DOS modules (optional): use.

  • Page 38: Dispensing Systems

    Adding liquid detergents and neutralizers Dispensing systems Filling the container with processing chemicals The liquid processing chemicals can ^ Open the DOS drawer and remove be loaded into 5 l plastic containers, which are color-coded to match the the containers. respective dispensing system(s).
  • Page 39 Adding liquid detergents and neutralizers Message "Check dispensing system Priming the dispensing system [X]" Whenever a container has been allowed to completely empty, it must be The currently running program pauses. primed (cleared of air) after refilling. ^ Check the container(s) and ^ Select the corresponding service dispensing hoses indicated in the DOS1-FILL...

  • Page 40: Operation

    Operation Turning On Starting a program ^ If closed, open the water supply. You can find detailed and important ^ Press and hold the s button . information regarding the Miele default programs in the Program The activating time for the s button charts in the Appendix of the can be set to a maximum of 10 Programming Manual.

  • Page 41: Program Sequence

    Operation Program sequence Operating level C Once started, the program proceeds Make sure that no metallic parts automatically. The program steps are or pieces are stuck to the magnetic shown in the display. strip or its underside. These objects can cause the coding Detailed information on the program to be misread or unreadable.

  • Page 42: Cancel Program

    Operation Cancel program Interrupting a program A program can only be interrupted A program can only be interrupted or canceled in operating levels B or canceled in operating levels B and D. and D. Only interrupt a program if the door In operating levels B or D must be opened for urgent reasons, ^ Press the +C button.
  • Page 43 Operation If there is a large volume of hot water in the wash cabinet when a program is interrupted, and the lab washer door is closed too quickly, hot water can leak out. There is the risk of scalding and burning.

  • Page 44: Process Documentation

    Process documentation The lab washer provides the option to Process documentation with external document the cleaning processes printer (process documentation). The "Printer" plug is intended for External process documentation connecting an external printer to a software or an external printer can be serial interface.

  • Page 45: Maintenance

    Maintenance Routine checks Periodical maintenance for this lab washer is offered by Miele Professional The routine checks must be done daily Technical Service. by the user before using the machine. After 1000 operating hours or at least For the routine checks a checklist is once a year is the recommended equipped with the washer.

  • Page 46: Cleaning The Filters In The Wash Cabinet

    Maintenance Cleaning the filters in the wash Cleaning the coarse filter cabinet The filters in the base of the wash cabinet are designed to prevent coarse soils from getting into the circulation system. A build-up of these soils can cause the filters to clog.
  • Page 47 Maintenance Cleaning the flat and micro-fine filters ^ Remove the coarse filter. ^ Remove the fine filter (not shown) which sits inside of the micro-fine filter. ^ Then pull out the micro-fine filter together with the flat filter. ^ Clean the filters. ^ Replace the filters by performing the above steps in the reverse order.

  • Page 48: Cleaning The Spray Arms

    Maintenance Cleaning the spray arms For spray arms inside of the wash cabinet: The water jets in the spray arms can ^ Unscrew the upper spray arm. become blocked and should be checked periodically. ^ Loosen the knurled thumb nut to Remove the spray arms as follows: unscrew the lower spray arm.

  • Page 49: Cleaning The Control Panel And Glass Door (Optional)

    Maintenance Cleaning the control panel and Do not hose down the washer or glass door (optional) the immediate vicinity, e.g., with a ^ Press s to turn off the washer. water hose or pressure washer. ^ Clean the control panel and the glass Cleaning the wash cabinet door with a damp cloth or glass cleaner.

  • Page 50: Baskets And Inserts

    Maintenance Baskets and inserts If there are spray arms: To ensure that the mobile units, baskets – Do the spray arms rotate freely? and inserts function properly, they must – Are the spray jets clogged? See the be checked routinely. A checklist is section on "Cleaning and Care / supplied with the lab washer.

  • Page 51: Drying Unit Maintenance

    Maintenance Drying unit maintenance How to change the coarse filter Change coarse filter appears in the display, the coarse filter needs to be replaced. ^ Pull open the control cabinet drawer. ^ Change the coarse filter. The soft side of the filter must face the front. ^ Re-insert the filter mesh at the bottom, then press it into place at the top.
  • Page 52 Maintenance Changing the fine filter ^ If Change fine filter appears in the display, the HEPA filter needs to be replaced. To ensure optimal performance, use only original Miele HEPA filters (classification 13). It is best to have the fine (HEPA) filter replaced directly by Miele during routine maintenance.

  • Page 53: Frequently Asked Questions

    Frequently asked questions Heater limiter Repairs should only be carried out by a qualified and trained person in This machine has a resettable heater accordance with local and national limiter which will shut off the elements in safety regulations. Unauthorized repairs the event of over-heating.

  • Page 54: Cleaning The Water Intake Filters

    Frequently asked questions Cleaning the water intake To clean the filters filters ^ Disconnect the machine from the power supply. Filters are incorporated in water intake connections to protect the intake ^ Turn off the water valve and unscrew valves. If these filters get dirty they the water intake hose.

  • Page 55: Cleaning The Drain Pump And Non-Return Valve

    Frequently asked questions Cleaning the drain pump and The drain pump is situated under the non-return valve (see arrow). non-return valve If water remains in the machine at the end of a program, the drain pump or the non-return valve might be blocked. They are easy to clean.

  • Page 56: After Sales Service

    After sales service This lab washer must be installed, maintained and repaired by an authorized Miele service technician. Maintenance and repair work performed by unqualified persons can place the user at risk. In the event of a fault which you cannot correct yourself please contact the Miele Technical Service Department 1-800-991-9380...

  • Page 57: Installation Instructions

    Installation instructions Information is subject to change. Please refer to our website to obtain the most current product specification, technical & warranty information. To prevent accidents and machine damage read these instructions before installation or use.

  • Page 58: Installation

    Installation Leveling the legs Please refer to the installation diagram supplied with the machine. Any unevenness in the floor can be compensated for and the height of the Furniture and fittings installed machine raised or lowered by adjusting near the machine must be of a the four screw feet.
  • Page 59 Installation Removing the lid (if necessary) Protecting the countertop ^ Open the door. Important for machines with steam condenser (depending on model): ^ Remove the fixing screws on both sides using a cross slotted To prevent steam damage to the screwdriver.

  • Page 60: Electrical Connection

    Electrical connection All electrical work must be carried out by a suitably qualified electrician in accordance with local and national safety regulations. – Installation, repairs and other work by unqualified persons could be dangerous. The manufacturer cannot be held responsible for unauthorized work.

  • Page 61: Plumbing

    Plumbing ^ The machine is supplied standard to Water inlet be connected to a cold (coded blue) Water in the machine is not and a hot (coded red) water supply suitable for drinking. to a maximum temperature of 158 °F (70 °C).
  • Page 62 Plumbing DI-Water connection (pressure resistant) (over 9 to 145 psi) The machine comes with a standard connection for a pressurized DI system. The recommended water pressure (flow rate) is 25 - 60 psi however, water pressure of 9 - 147 psi is acceptable. ^ The DI pressure-tested hose (marked "H O pure") with a...
  • Page 63 Plumbing Drain – The drain system incorporates a non-return valve which will prevent dirty water from flowing back into the machine via the drain hose. – The machine should be connected to a dedicated standpipe. If separate drainage is not available, contact your Miele application specialist for professional advice.

  • Page 64: Technical Data

    Technical Data Height: with lid 33.5" 85 cm without lid 32.3" 82 cm Width: 35.4" 90 cm Depth: 27.5" 70 cm Depth with the door open: 49.8" 126.5 cm Net weight: 265 lbs 113 kg Voltage / Fuse: see dataplate Power cord approx.

  • Page 65: Caring For The Environment

    Caring for the environment Disposal of the packing Disposal of an old appliance materials Old appliances may contain materials that can be recycled. Please contact The cardboard box and packing your local authorities about recycling in materials protect the appliance during your area.
  • Page 68 M.-Nr. 10 317 890 / 00 Alteration rights reserved / Publication date: 2015-11-01 0297 INFORMATION IS SUBJECT TO CHANGE. PLEASE REFER TO OUR WEBSITE TO OBTAIN THE MOST CURRENT PRODUCT SPECIFICATIONS, TECHNICAL & WARRANTY INFORMATION.

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