Malmet WDS1 User Manual Download

Page: 1 / 58

Serial Number:

Supplied to:

Date Installed:

Installed by:

Issue 16

Device Software V5.0

Head Office and Customer Service

ABN 95 001 717 791

9-11 McKay Avenue
PO Box 373
Leeton NSW 2705

Phone: +61 2 6953 7677
Email: [email protected]

Bedpan/Urinal Bottle and Utensil/Bowl

Washer Disinfector

Models WDS1; WDS3

Operation, Maintenance and

Installation Manual

Note: Due to Malmet’s Policy of continuous product improvement;

design and technical specifications are subject to change without notice.

Summary of Contents for WDS1

Page 1: ...McKay Avenue PO Box 373 Leeton NSW 2705 Phone 61 2 6953 7677 Email info malmet com au Bedpan Urinal Bottle and Utensil Bowl Washer Disinfector Models WDS1 WDS3 Operation Maintenance and Installation M...

Page 2: ...Cycle Refer to laminated quick reference instructions 19 4 0 Cycle of Operation 20 4 1 Detergent Warnings 25 4 2 Fault Indication 25 5 0 Maintenance 26 5 1 Daily Maintenance Operator or Maintenance T...

Page 3: ...at any time without notice on the part of Malmet Australia Pty Ltd Certifications and Compliances ARTG Identifier 232450 Electrical Safety Cert CS10462N Watermark Cert WMKA21156 Quality Policy Malmet...

Page 4: ...ervice For the safe use of this device the responsible body should ensure that all operators are adequately trained to operate and maintain the device in its safe use Only process items listed as per...

Page 5: ...n at 90 C 5 Cool down 20 sec Bowl Utensil Load capacity 2 x large bowls 345Dia to 305Dia 3 x medium bowls 240Dia to 210Dia 6 kidney dishes sizes 300 x 50 255 x 50 and 220 x 43 held in kidney rack hold...

Page 6: ...d pull out with suction hose let hose hang in detergent chamber 3 Remove empty bottle and replace with full bottle Note Leave cap on new bottle until in position 4 Remove cap on new bottle and fit exi...

Page 7: ...ntenance and Installation Manual Issue 16 Page 6 August 22 1 3 Device Features 1 4 Control LCD Display Features Control panel with LCD display USB port Wash Chamber Bowl Utensil rack hinged Bedpan rac...

Page 8: ...cycle the cycle will be cancelled and the door opened SCROLL Menu scroll button SERVICE ONLY SELECT Menu select and enter button SERVICE ONLY Purge Reset When purge is flashing on display if pressed...

Page 9: ...ment It is recommended a risk assessment is conducted by the user both prior to and after installation and any risks identified mitigated to an acceptable level using the hierarchy of control https co...

Page 10: ...least flexible of all the connections this usually influences the decision as to where to place the WDS If an existing soil line can be utilised this will represent a cost saving The WDS is supplied a...

Page 11: ...FREE STANDING P TRAP PIPE POSITIONING The centre of the soil line to receive the S Trap should be approximately 272mm from the back wall To allow for normal recommended minimum side service access spa...

Page 12: ...Bedpan Urinal Bottle and Utensil Bowl Washer Disinfector WDS Operation Maintenance and Installation Manual Issue 16 Page 11 August 22 2 2 Service Connection and Layout Details...

Page 13: ...vide a straight pipe connection Level the device by using the flanged screw in legs and if possible maintain approx 100mm floor clearance for ease of floor cleaning Malmet recommends affixing some of...

Page 14: ...lling with cold water and that it fills to Level 3 Ensure the lid is put back on water tank d Check that the steam generator tank has filled to the full Level 3 The steam generator will preheat to 85...

Page 15: ...and maintain the device in its safe use 3 1 Urinal Bottle Bedpan Loading Refer to laminated quick reference instructions 1 To open door use or press 2 Place racks into the correct positions 3 Place be...

Page 16: ...isplay will flash COMPLETED OPEN DOOR Open door use the or press NOTE If temperature inside the chamber is too high the display will flash WAITING COOLING When the temperature has dropped to a safe le...

Page 17: ...n Manual Issue 16 Page 16 August 22 3 3 Urinal Bottle Only Loading Refer to laminated quick reference instructions 1 Open door use or press 2 Place racks into correct positions 3 Place urinal bottles...

Page 18: ...ll flash COMPLETED OPEN DOOR Open door use or press NOTE If temperature inside the chamber is too high the display will flash WAITING COOLING When the temperature has dropped to a safe level the displ...

Page 19: ...s 2 Place racks into the correct positions Examples of bowls and utensils placed onto racks Large and medium size bowls Medium size kidney dishes Optional accessory Part 92 5033 Kidney dish rack place...

Page 20: ...DOOR 5 Open door use or press NOTE If temperature inside the chamber is too high the display will flash WAITING COOLING When the temperature has dropped to a safe level the display will flash OPEN DOO...

Page 21: ...isplay shows OPENING 3 When door is open display shows LOAD ITEMS After a short delay display shows the cycle selection based on the rack positions Urine Bedpan Urine or Bowl SELECT CYCLE If the wrong...

Page 22: ...within this period operation returns to Step 1 6 When door closes via cycle select or cycle initiated in 10 second period display shows BEDPAN URINE BOTTLE URINE ONLY OR BOWL CYCLE 1 COLD FLUSH COLD...

Page 23: ...TING HEATING WATER 3 WATER 2 When water reaches temp display shows HOT DET HOT DET WASH 3 WASH 2 CYCLE 4 HOT RINSE CYCLE 3 HOT RINSE Display shows HOT HOT FILL 4 FILL 3 When filled to correct level di...

Page 24: ...TEMP 50 to 93 C Steam heating chamber to 93 C When chamber reaches 93 C Disinfection for 1 min 93 C TEMP 93 C When disinfection completes display briefly shows SUCCESS 8 Cool Rinse display shows COOL...

Page 25: ...d display shows LOAD ITEMS Then SELECT CYCLE Manually press DOOR button Software will check that racks are in correct position before door closes If racks have been moved WRONG RACK will flash Place r...

Page 26: ...ication In the event of a failure during cycle the device will go into fault The display will show the selected cycle the device was operating in when the failure occurred along with a fault code corr...

Page 27: ...ecessary Care should be taken not to damage the digital display or to activate a cycle turn off power at control panel e Check level in detergent bottle replenish as necessary f Visually inspect for s...

Page 28: ...vailable An appropriate sized Oxy Acetylene tip cleaner pin may be used to clean out spray nozzle orifices In areas with hard water or high minerals in water supply chemical de scaler may be the quick...

Page 29: ...et solenoids Check filters for material build up clean if necessary 10 Make sure the water fill solenoids are completely shutting off and levels are not creeping up if so clean and or replace the sole...

Page 30: ...ion 1 Check for obvious damage defects or modification to the equipment that may affect its safe operation 2 Check the main power cord is effectively anchored to equipment that the outer sheath is not...

Page 31: ...r Door overcurrent trip Door is obstructed actuator motor faulty door hinges seized 143 Open Door Door timeout Actuator motor faulty blown transformer fuse door hinges seized 149 Open Door Door interl...

Page 32: ...panel lockout switches J8 open circuit Faulty level probe Incorrect spray nozzles fitted 322 Hot Wash Det Run Door open Door opened during wash cycle faulty door interlock switch J11 J10 323 Hot Wash...

Page 33: ...isinfect timeout Faulty steam heater element faulty steam heater relay heater circuit breaker tripped over temp switch tripped Faulty temp probe chamber steam outlet faulty contactors Blocked condense...

Page 34: ...e or service provider of the fault and ensure device is not used until the fault is rectified 5 9 Purge Reset Operator 1 Turn power OFF at control LCD display 2 Turn power ON at control LCD display 3...

Page 35: ...CD display 3 Hold down both SCROLL and SELECT buttons when MENU is displayed release buttons 4 SCROLL to TEST menu and press SELECT RELAY 5 SCROLL to DOOR OPEN and press SELECT to turn on the door ope...

Page 36: ...ROLL and SELECT buttons when MENU is displayed release all buttons At first MENU press SELECT then SCROLL 4 times to see DISINF and press SELECT The LCD alternately shows DISINF then current level Pre...

Page 37: ...tallation Manual Issue 16 Page 36 August 22 5 15 Device Service Component Identification and Part Listing L H SIDE VIEW R H SIDE VIEW REAR VIEW FRONT VIEW 10 4 11 3 13 17 27 29 1 32 4 5 8 21 7 24 12 1...

Page 38: ...al Bottle and Utensil Bowl Washer Disinfector WDS Operation Maintenance and Installation Manual Issue 16 Page 37 August 22 Top View Spray Locations 30 34 14 13 33 38 37 39 40 43 41 42 35 36 43 31 52 5...

Page 39: ...olenoid 2 way 92 3012SP 1 44 Blockage Sensor 92 4074SP 1 14 Hot water in solenoid 1 way 81 2099SP 1 45 Pan rack sensor switch assembly inside door 92 4089SP 1 15 Fill level probe assembly 91 3114SP 1...

Page 40: ...n then selects the option displayed and moves to the next level down the chain Pressing SELECT on the EXIT option moves the selection back up to the previous higher level At the SELECT Level The SCROL...

Page 41: ...AVE EXIT TIME CURRENT hh mm Displays curr Time Only HOUR hh Increment 0 23 MINS mm Increments 0 59 SAVE EXIT Press Enter Toggles ON OFF TEST RELAYS OPEN ON OF Door Open CLOS ON OF Door Close COLD ON O...

Page 42: ...nter to Start EXIT LCD LCD TST Press Enter to Start LCD Test Displays all SEGs on for 3sec on the OFF EXIT RUN BP UR Select Cycle Mode 0 URINE Select Cycle Mode 1 BOWL Select Cycle Mode 2 CF1 220 Cold...

Page 43: ...Urinal Bottle 1 min 90 C 3 9 15 15 0 62 35 6 21 6 Urinal Bottle Only 1 min 90 C 4 2 14 25 0 572 24 4 20 7 Bowl Utensils 1 min 90 C 4 2 14 25 0 572 24 4 20 7 Power and Water Consumption Data for all W...

Page 44: ...ating switch module D132213 Control module D134412 Processor module D133447 Conductivity sensor D134418 PC Interface Port USB Type B Environment conditions Operating Location Indoor Use Altitude 2000m...

Page 45: ...Water Tank S Steel Braided 10mm WRAS Certified Hoses Mains Water Supply to Inlet Valve S Steel Braided G Hex Nut Each End 1 5M x 10mm Certified to AS NZS 3499 2006 R2016 CONSTRUCTION MATERIALS Materia...

Page 46: ...Bedpan Urinal Bottle and Utensil Bowl Washer Disinfector WDS Operation Maintenance and Installation Manual Issue 16 Page 45 August 22 6 3 Wiring Diagram 1ph devices Manufactured after June 2020...

Page 47: ...Bedpan Urinal Bottle and Utensil Bowl Washer Disinfector WDS Operation Maintenance and Installation Manual Issue 16 Page 46 August 22 6 3 Wiring Diagram 1ph devices Manufactured before June 2020...

Page 48: ...Bedpan Urinal Bottle and Utensil Bowl Washer Disinfector WDS Operation Maintenance and Installation Manual Issue 16 Page 47 August 22 6 4 Wiring Diagram 3ph devices Manufactured after June 2020...

Page 49: ...Bedpan Urinal Bottle and Utensil Bowl Washer Disinfector WDS Operation Maintenance and Installation Manual Issue 16 Page 48 August 22 6 4 Wiring Diagram 3ph devices Manufactured before June 2020...

Page 50: ...0 HOT RINSE STARTED 361 HOT RINSE COMPLETED T nn DegC 420 STEAM DISINFECT STARTED T nn DegC 421 STEAM DISINFECT COMPLETED T nn DegC 421 DISINFECTION TIME nn Seconds 501 COOL RINSE COMPLETED 540 WASH C...

Page 51: ...nect the USB port to the PC This will require the driver files usbser inf and usbser sys if not already installed Run D13447PC exe The main screen view shows the following Note The table is initially...

Page 52: ...e name D13447PC ini Print EventReportTitle Event Report StatisticsReportTitle Statistics Report CycleReportTitle Cycle Report 6 5 6 How to Download the Log Data Select Download button If there is alre...

Page 53: ...1 Mode 2 wash process starts 0 Total Number Completed Success 0 Total Number Completed Failed 3 Total Number Completed Aborted 0 Mode 0 Average Wash Time 0 00 mins Mode 1 Average Wash Time 0 00 mins...

Page 54: ...e 0 Average Wash Time 2 52 mins Mode 1 Average Wash Time 0 00 mins Mode 2 Average Wash Time 0 00 mins Number of Power restarts 22 Pump Run Hours 0 Cycle Allow selection of one or more cycles to displa...

Page 55: ...5 12 Clearing the System Log Data and Reset Cycle Counter The log data stored in the system FLASH memory can be cleared by connecting a PC with the USB port and setting the system to diagnostics mode...

Page 56: ...ered Parts damaged in transit back to Malmet Leeton due to poor packaging could result in warranty claim being rejected in part or in full Any part tampered with or which has been altered by unauthori...

Page 57: ...eaclaimunderthiswarranty If you believe there is a defect in a device you have purchased from Malmet you must notify Malmet in writing of such defect by sending an email Notice of Defect to info malme...

Page 58: ...Manufactured by Malmet Australia Pty Ltd ABN 95 001 717 791 www malmet com au Part No 92 2226...

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