Malmet WDS User Manual Download

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Malmet (Australia) Pty Ltd

Head Office & Customer Service

9-11 McKay Avenue

PO Box 373

LEETON NSW 2705

Phone: (02) 6953 7677

Email: [email protected]

ISSUE 5

Page

15/03/2016

ABN 95 001 717 791

WDS

Washer Disinfector Sanitizer

Operation, Maintenance and Installation Manual

Serial Number: .....................................................

Supplied to: .....................................................

Date Installed: ......................................................

Installed by: .....................................................

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

design and technical specifications are subject to change without notice.

Summary of Contents for WDS

Page 1: ...s malmet aus com au ISSUE 5 Page 1 15 03 2016 ABN 95 001 717 791 WDS Washer Disinfector Sanitizer Operation Maintenance and Installation Manual Serial Number Supplied to Date Installed Installed by No...

Page 2: ...ng and Operating Cycle 3 2 Urine Bottle Only Loading and Operating Cycle 3 3 Bowl and Utensil Loading and Operating Cycle 4 0 Cycle of Operation 4 1 Bedpan Urine Urine bottle only Bowl and Utensil 4 2...

Page 3: ...that they do not play with the device The specifications supplied in this manual were in effect at time of publication Due to Malmet Australia s policy of continuous improvement changes to these speci...

Page 4: ...steam discharge Utensils and racks are hot to handle Safety gloves and goggles must be worn when changing detergent Safety clothing with reflective tape can activate the hands free sensor when device...

Page 5: ...wls 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 holder Smaller kidney dishes fit into a basket with a smaller open ended...

Page 6: ...emove empty bottle and replace with full bottle Note Leave cap on new bottle until in position 4 Remove cap on new bottle and fit existing hose and cap make sure suction hose is at bottom of bottle 5...

Page 7: ...Page 7 15 03 2016 1 3 DEVICE FEATURES 1 4 CONTROL LCD DISPLAY FEATURES LCD Control panel with LCD display Emergency cycle stop Bowl Utensil rack hinged Bed pan rack hinged Door Auto open and close Det...

Page 8: ...d enter button SERVICE ONLY Detergent level indicator only visible with power on Hands free operation By using the hands free option the door can be opened and close automatically When the door is clo...

Page 9: ...ter planning and consultation with all interested parties Installation is by connection to the services provided As the soil line sewerage outlet is the least flexible of all the connections this usua...

Page 10: ...ONING 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 space soil line 600 700mm from side...

Page 11: ...WDS Operation Maintenance and Installation Manual ISSUE 5 Page 11 15 03 2016 2 2 SERVICE CONNECTION AND LAYOUT DETAILS...

Page 12: ...bly not behind the machine Cold water Flow pressure Kpa 100 min 350 max Temperature 15 25 C Hot water Flow pressure Kpa 100 min 350 max Temperature 55 60 C Minimum water flow for 100Kpa 9 377L min If...

Page 13: ...electrical cover and press the standby button on the front display The LCD display will illuminate and go to standby mode c Check that the water tank is filling with cold water and that it has fill t...

Page 14: ...PERATING CYCLE LOADING 1 To open door use or press 2 Place racks into the correct positions 3 Place bedpan lids into back of Bowl rack 4 Place first bedpan onto top rack or large small slipper pan 5 P...

Page 15: ...le is completed the display will show 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 drop...

Page 16: ...2 URINE BOTTLE ONLY LOADING AND OPERATING CYCLE Refer to laminated WDS Instructions LOADING 1 Open door use or press 2 Place racks into correct positions 3 Place urine bottles into rack Bedpan rack ca...

Page 17: ...leted the display will show COMPLETED OPEN DOOR 4 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...

Page 18: ...r press 2 Place racks into the correct positions 3 Examples of bowls and utensils placed onto racks Large and medium size bowls Medium size kidney dishes Kidney dish rack placed onto bowl rack Load ki...

Page 19: ...d the display will show COMPLETED OPEN DOOR 4 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 saf...

Page 20: ...short delay display shows alternating OPEN DOOR 2 OPEN DOOR Display shows OPENING 3 WHEN DOOR IS OPEN Display shows LOAD ITEMS After short delay display shows SELECT CYCLE If the wrong cycle has been...

Page 21: ...OSING 6 WHEN DOOR CLOSES UNIT STARTS OPERATING CYCLE 1 COLD FLUSH Display shows COLD NOT USED FILL 1 When filled to correct level then shows FLUSH 1 NOT USED CYCLE 2 COLD WASH CYCLE 1 COLD WASH Displa...

Page 22: ...es temp then 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 then shows HEATING HEATING WATER 4 WATER 3 When wa...

Page 23: ...on completes then display shows briefly SUCCESS 8 COOL RINSE Display shows COOL RINSE 9 COMPLETED Display shows OPEN DOOR To repeat or run an alternative cycle repeat steps 2 3 and 4 When opening door...

Page 24: ...n moved wrong rack will flash Place rack or racks into correct position for any of the 3 cycles and press DOOR button Door will close and go to standby Display will show If racks are incorrectly posit...

Page 25: ...in bottle When full bottle is installed the detergent line will require purging refer to page 31 FAULT 302 4 3 FAULT INDICATION In the event of a Power failure or operation failure during cycle the de...

Page 26: ...d 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 5 2 BI MONTHLY MAINTENANCE Maintenance Tech...

Page 27: ...heck condition of door gasket f Steam generator Check for scale build up inside element housing and water tank Remove and clean temperature probe and water level sensors g Water Tank Check for scale b...

Page 28: ...43 Open Door Door Timeout Actuator Motor Faulty Blown transformer fuse Door hinges seized 149 Open Door Door interlock switches fault Door Interlock Switch J11 stuck on when door opens 181 Close Door...

Page 29: ...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 Det Run Pump run without solenoid Chec...

Page 30: ...fect Timeout Faulty steam heater element Faulty steam heater relay Heater Circuit Breaker tripped Overt temp switch tripped Faulty temp probe chamber steam outlet Faulty contactors Blocked condenser c...

Page 31: ...t Purge Reset cycle When purge reset is completed the Display will resume normal operation 5 6 PURGE DETERGENT LINE 1 Turn power OFF at control LCD display 2 Turn power ON at control LCD display 3 Hol...

Page 32: ...press SELECT then SCROLL 4 times to see DISINF and press SELECT The LCD alternately shows DISINF then current level Press SCROLL to see EMTYCAL Press SELECT LCD returns to DISINF 3 INSERT a FULL deter...

Page 33: ...016 5 8 DEVICE SERVICE COMPONENT IDENTIFICATION AND PART LISTING L H SIDE VIEW R H SIDE VIEW REAR VIEW FRONT VIEW 11 3 12 5 13 14 4 16 18 20 21 22 23 38 40 1 2 3 4 5 6 61 9 10 31 24 8 34 15 17 19 25 3...

Page 34: ...nance and Installation Manual ISSUE 5 Page 34 15 03 2016 ELECTRICAL 1 PH COMPONENTS 3 PH COMPONENTS TOP VIEW SPRAY LOCATIONS 41 47 46 49 19 50 18 43 45 10 53 52 54 55 58 56 57 48 51 58 61 42 37 29 30...

Page 35: ...element water tank assy 92 4080 1 37 Contactors 7 5kw 3ph unit 92 3127 2 38 Detergent pump line assy 92 4046 1 39 Detergent bottle line assy 92 4047 1 40 Load cell mount assy 92 4076 1 Item Descripti...

Page 36: ...ort Press SCROLL increments or decrement at slow rate 1 per second Hold SCROLL 1 second increments or decrement at fast rate 5 per second Long Break 5 second reverses direction The SELECT button then...

Page 37: ...e solenoid on and min water level and door closed EXIT HEATERS WH1 ON OFF Water Heater 1 WH2 ON OFF Water Heater 2 SH1 ON OFF Steam Heater 1 SH2 ON OFF Steam Heater 2 ENAB ON OFF Heaters Enable Relay...

Page 38: ...320 Hot Wash HF2 340 Hot Fill 2 HRINS 360 Hot Rinse STEAM 400 Steam Heatup and Disinfect COOL 500 Cool Down DRY 520 Drying START START CYCLE Cycle Mode 0 to 2 starting at Cycle 220 to 520 EXIT EXIT S...

Page 39: ...t per cycle Cycle Bed pan Urine 1 min 90 c 3 9 15 15 0 62 35 6 21 6 Urine only 1 min 90 c 4 2 14 25 0 572 24 4 20 7 Bowl Utensils POWER AND WATER CONSUMPTION DATA MODEL WDS 3 ph Sanitizing Time Tem Av...

Page 40: ...nt 3 pole 7 5kw W Tank heating element 3 pole 7 5kw ELECTRICAL Common components Element over temperature cut out Steam Generator Capillary bulb thermal cut out Manual reset 115 c 25A Water tank Capil...

Page 41: ...15 25 C 100 350kpa Solenoid Valve 1 in 2 out 240V GB male WRAS Certified Hot Water inlet supply Temp Pressure Flow 55 60 C 100 350kpa Solenoid Valve 1 in 1 out 240V GB male WRAS Certified Minimum wat...

Page 42: ...WDS Operation Maintenance and Installation Manual ISSUE 5 Page 42 15 03 2016 6 3 WIRING DIAGRAM 1PH...

Page 43: ...WDS Operation Maintenance and Installation Manual ISSUE 5 Page 43 15 03 2016 6 4 WIRING DIAGRAM 3 PH...

Page 44: ...T STARTED 321 HOT WASH COMPLETED T nn DegC 360 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 n...

Page 45: ...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 blan...

Page 46: ...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 alrea...

Page 47: ...ode 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 Mode...

Page 48: ...ns 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 display the prints the Records for...

Page 49: ...g 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 To clear only the log data...

Page 50: ...arantee 1 Year from Date of Purchase All other components 1 Year from Date of Purchase of unit Malmet Spare Parts 1 year from Date of Purchase This warranty is provided and operates in addition to the...

Page 51: ...sferrable and cannot be sold assigned or transferred in any other way from the purchaser to any other person To the extent permitted by law unauthorised use of any parts that were not supplied or appr...

Page 52: ...ese may differ from state to state Please attach your proof of purchase Your receipt invoice is your warranty and will be required to validate any warranty E O E In the interest of continued product i...

Page 53: ...WDS Operation Maintenance and Installation Manual ISSUE 5 Page 53 15 03 2016 Manufactured by Malmet Australia ABN 95 001 717 791 www malmet com au Part No 92 2226...

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