Malmet WDS1 User manual

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: [phone]
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.

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 1 August 22
Table of Contents
Foreword .............................................................................................................................................................................................................2
Certifications and Compliances............................................................................................................................................................................2
Quality Policy .......................................................................................................................................................................................................2
Important Warranty Reminder............................................................................................................................................................................2
Malmet Head Office and Factory Contact Details................................................................................................................................................2
Safety Instructions –Warnings ............................................................................................................................................................................3
1.0 Design Parameters ..................................................................................................................................................................................4
1.1 Operating Cycles ..................................................................................................................................................................................4
1.2 Detergent .............................................................................................................................................................................................5
1.3 Device Features....................................................................................................................................................................................6
1.4 Control LCD Display Features ...............................................................................................................................................................6
1.5 Operating Features ..............................................................................................................................................................................7
2.0 Installation and Commissioning ..............................................................................................................................................................8
2.1 Installation............................................................................................................................................................................................8
2.2 Service Connection and Layout Details ..............................................................................................................................................11
2.3 Plumbing ............................................................................................................................................................................................12
2.4 Electrical.............................................................................................................................................................................................12
2.5 Commissioning...................................................................................................................................................................................13
3.0 Loading and Operation..........................................................................................................................................................................14
3.1 Urinal Bottle / Bedpan –Loading (Refer to laminated quick reference instructions) ........................................................................14
3.2 Urinal Bottle / Bedpan –Operating Cycle (Refer to laminated quick reference instructions) ...........................................................15
3.3 Urinal Bottle Only –Loading (Refer to laminated quick reference instructions)................................................................................16
3.4 Urinal Bottle Only –Operating Cycle (Refer to laminated quick reference instructions)...................................................................17
3.5 Bowl / Utensil –Loading (Refer to laminated quick reference instructions)......................................................................................18
3.6 Bowl / Utensil –Operating 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 Technician)...............................................................................................................26
5.2 Bi-Monthly Maintenance (Maintenance Technician).........................................................................................................................26
5.3 Recommended Preventative Maintenance Schedule (to be performed by qualified maintenance personnel) ................................28
5.4 Safety Checks .....................................................................................................................................................................................28
5.5 Replacement of Safety Devices ..........................................................................................................................................................29
5.6 Fault Codes.........................................................................................................................................................................................30
5.7 Making equipment safe after incomplete operating cycle.................................................................................................................33
5.8 In case of malfunction........................................................................................................................................................................33
5.9 Purge Reset (Operator) ......................................................................................................................................................................33
5.10 Purge Detergent Line (Operator) .......................................................................................................................................................33
5.11 Manual Purge Reset (Maintenance)...................................................................................................................................................33
5.12 Manual Purge Detergent Line (Maintenance)....................................................................................................................................34
5.13 Safe Access to the Load or Chamber in Fault Condition.....................................................................................................................34
5.14 Detergent Level and Load Cell Calibration .........................................................................................................................................35
5.15 Device Service Component Identification and Part Listing.................................................................................................................36
5.16 User Menu and Test Mode.................................................................................................................................................................39
5.17 Menu Levels .......................................................................................................................................................................................39
6.0 Technical Data.......................................................................................................................................................................................42
6.1 Power and Water Consumption.........................................................................................................................................................42
6.2 Device Specifications..........................................................................................................................................................................43
6.3 Wiring Diagram (1ph devices) Manufactured after June 2020 ..........................................................................................................45
6.3 Wiring Diagram (1ph devices) Manufactured before June 2020........................................................................................................46
6.4 Wiring Diagram (3ph devices) Manufactured after June 2020 ..........................................................................................................47
6.4 Wiring Diagram (3ph devices) Manufactured before June 2020........................................................................................................48
6.5 Data Logging.......................................................................................................................................................................................49
Warranty Statement ..........................................................................................................................................................................................55

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 2 August 22
Foreword
In order to obtain maximum life and efficiency from your Malmet Bedpan/Urinal Bottle and Utensil/Bowl Washer Disinfector and
to aid in the safe operation of the device, please read and understand this manual thoroughly and follow all instructions before
operating.
This device is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of
experience and knowledge.
Children should be supervised to ensure that they do not play with the device.
The specifications supplied in this manual were in effect at time of publication, however due to Malmet (Australia)’s policy of
continuous improvement, changes to these specifications may be made 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’s quality management system is certified to ISO 13485:2016 and ISO 9001:2015 and guarantees the quality of this device.
Important Warranty Reminder
Should you have any problems with your device, contact the company from whom you purchased it, or Malmet (Australia) Pty Ltd.
It is important that the name from whom you purchased your device and the name of the installer are recorded on the front page
of this manual. The installer is responsible for the correct installation, start up and demonstrating the operation of this device.
They are also responsible for issuing relevant certificates of compliance (these may differ from state to state).
Malmet Head Office and Factory Contact Details
Malmet (Australia) Pty Ltd
9-11 McKay Avenue
PO Box 373
LEETON NSW 2705
Telephone: [phone]
E-mail: [email protected]om.au
Website: www.malmet.com.au

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 3 August 22
Safety Instructions –Warnings
Please read and understand this manual before using this device, if this device is used in a manner not specified by the
manufacturer protection by the device may be impaired.
Please refer to this manual for information wherever this warning symbol is displayed –
Be aware of 240V / 415V Voltage
Disconnect power when servicing
Mains power ISO switch must be in an accessible position easily reached and not
obstructed so device can be isolated from mains power during service
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 the design parameters in this manual
Be aware of 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 is
in standby mode
Be aware of hot surfaces, pipes and hoses from steam and hot water
Install temperature probes and element over temperature thermal cut-outs correctly
Plumbing service connection must comply with AS/NZS 3500.1 and AS/NZS 3500.2
Not suitable for use in the presence of flammable anaesthetic mixtures with air or
nitrous oxide and mode of operation as continuous

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 4 August 22
1.0 Design Parameters
The Malmet Bedpan/Urinal Bottle and Utensil/Bowl Washer Disinfector has been designed within the following
parameters:
1.1 Operating Cycles
Three available operating (cleaning and disinfection)
Urinal Bottle / Bedpan
Load: capacity: 2 x small slipper pans, 2 x large slipper pans, 2 x standard bedpans and 4 x standard male and
female urinal bottles
Cycle:
1. Flush 8 to 12 sec
2. Cold water wash 2 min
3. Hot water wash with detergent 2 min
4. Hot water rinse 35 sec
5. Disinfection 1 min at 90˚C
6. Cool down 20 sec
Urinal Bottle only
Load capacity: 4 x Standard male and female urinal bottles
Cycle:
1. Cold water 2 min
2. Hot water wash with detergent 2 min
3. Hot water 35 sec
4. Disinfection 1 min 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 holder)
Smaller kidney dishes fit into a basket with a smaller open ended trays and utensils.
Cycle:
1. Cold water wash 2 min
2. Hot water wash with detergent 2 min
3. Hot water rinse 35 sec
4. Disinfection 1 min at 90˚C
5. Cool down 20 sec
Note: These times do not include filling and heating. See technical data for full cycle times.
a) Two bedpans with lids and four urinal bottles can be emptied, cleaned and disinfected during each automatic cycle.
b) The cradle is designed to ensure that utensils are not dislodged during the cleaning cycle. The contents are
emptied during door closure.
c) The chamber and door are self-cleaning and do not permit water or soil to remain after a properly completed cycle.
Steam disinfecting ensures all internal surfaces are totally clean and safe.
d) The bedpan flush cycle:
i) Removes the heavy soil
ii) Clears the trap

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 5 August 22
1.2 Detergent
WARNING!
SAFETY GLOVES AND GOGGLES MUST BE WORN WHEN CHANGING
DETERGENT AND DISPOSING OF EMPTY CONTAINERS
Current Safety Data Sheet for Malmet detergent is available in .PDF format from Malmet’s website.
www.malmet.com.au
Changing the Detergent Bottle
The 5 litre detergent container is accessed by opening the bottom door. Only use Malmet approved detergent (See
technical data for detergent details)
1. Pull handle on detergent door and open
2. Unscrew cap and 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 existing hose and cap, make sure suction hose is at bottom of bottle
5. Close detergent door
6. Restart device operation as normal
7. Check fill level indicator on display. Should show as
Note: Do not drop detergent container onto base plate. This may result in damaging the load cell.
Disposal of Empty Detergent Bottles
1. When handling empty containers treat as though container is full and wear appropriate PPE as per MSD
requirements
2. Triple rinse container and puncture base to render unusable
3. Dispose of containers as per facility chemical waste handling procedures, and/or local government requirements

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance 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 rack, hinged
Detergent access door
Door Auto open and close
Urinal bottle rack

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 7 August 22
1.5 Operating Features
POWER On/Off Standby
HANDS FREE SENSOR For hands free opening, closing door and starting of cycle. To
operate, hold hand in front of sensor
URINAL BOTTLE ONLY Select and start for urinal bottle only cycle
BOWL / UTENSILS Select and start for bowls / kidney dishes etc
URINAL BOTTLE / BEDPAN Select and start for urinal bottles / bedpans
DOOR To manually open and close door, if pressed whilst door is closing at
the start of a 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 this will
start the purge cycle after a fault.
Detergent level indicator (only visible with power on)
Hands free operation
The hands free option can open and close the door without touching the device
Adjusting the rack position and loading the device accordingly (refer to 3.0 Loading and Operation)
The hands free option can be used to start the operating cycle
Manual operation of the door
Press the door button to open the door
Adjust the rack position and load the device accordingly (refer to 3.0 Loading and Operation)
Press the door button to start the operating cycle

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 8 August 22
2.0 Installation and Commissioning
2.1 Installation
To avoid problems with this device, these Installation Guidelines should be followed.
Installations must be carried out by a qualified and licenced tradesperson.
The device must be affixed to the building structure to ensure mechanical stability prior to use. The device
can be affixed to the building structure via the holes provided in the device feet, or use of an appropriately
rated appliance safety strap.
Prior to installation of the device, services as noted are to be provided by the facility. It is not the
responsibility of Malmet to provide these service connections.
Risk Assessment
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://commons.wikimedia.org/w/index.php?curid=55610678
Handling
Weights of Device: Net: 140 kg Shipping: 158 kg Shipping with crating: 217 kg.
•Handling of the device to installation site must be with fork lift or hand pallet truck.
•Before unpacking device inspect carton for any damage relating to forklift forks and damage relating to device falling
over or for evidence of top loading
•After unpacking the device, inspect all external panels for damage.
•Remove the 4 screws holding the device to the pallet.
•Follow your internal manual handling guidelines to manoeuvre the device off the pallet. The device can then be placed
into position by fork lift or hand pallet truck.
Disposal of Packaging
•Please dispose of packaging as per facility procedures or local government requirements.

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 9 August 22
2.1.1 Positioning the WDS
Model
Placement
Access Required
Device Dimensions
Height
Width
Depth (mm)
WDS1; WDS3
Freestanding
Both Sides
1685
605
625
Please allow sufficient room for servicing purposes. Recommended space requirements 300mm on either side with
150mm at the rear of the device.
Buildings
•Service connections are usually pre-placed after 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 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 as either a ‘S’ or ‘P’ Trap as nominated by the Purchaser. The ‘S’ Trap connects through the floor and
the ‘P’ Trap connects through the back wall. The trap section is easily removed if the wrong trap has been ordered. Refer
to Diagram C2 for trap connections.
Potential electromagnetic or other interference between other EQUIPMENT and devices can possibly affect the infra-red
hands free operation sensor. It is advisable to check all the equipment and devices in the intended installation area that
have infra-red operation. Electromagnetic interference can be prevented by installing the device in non-patient areas of
hospital (or similar).

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 10 August 22
Service Connections
MODEL
HOT WATER
COLD WATER
SOIL LINE
ELECTRICAL
WDS1
(1ph)
Solenoid valve
GB¾ Male
Solenoid valve
GB¾ Male
100mm ‘S’ or ‘P ’Trap
Hot water discharge
75-80°C
240V
1 Phase
20 Amps
50 Hertz
WDS3
(3ph)
Solenoid valve
GB¾ Male
Solenoid valve
GB¾ Male
100mm ‘S’ or ‘P ’Trap
Hot water discharge
75-80°C
415V
3 Phase
20 Amps
50 Hertz
Note: Bell ends can be cut off to suit
Diagram C2
For reasonable connection working space allow 150-200mm from rear of device to wall.
The device is 600mm wide and the centre of the trap is 300mm from each side.
FREE STANDING
‘S’ TRAP PIPE POSITIONING
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, space soil line 600/700mm from side
wall.
If space restrictions do not allow for recommended
side service access, we suggest preference be given
to providing the most space available on the right
hand side as you look at the front of the device.
This will ease any difficulty in servicing the steam
tank element and probe.
The centre of the soil line to receive the ‘P’ Trap
should be approximately 410mm from the floor
when the device is positioned 150mm from the wall.
Because this pipe is graded to 5° this measurement
will vary as the device is installed closer or further
away from the back wall.
Steam Venting
•No external vent pipe work is required as the device is designed to condensate all visible steam internally.

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

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 12 August 22
2.3 Plumbing
These installation guidelines must be followed to ensure the device will operate as intended.
Installations must be carried out by a qualified, licensed tradesperson.
Service Connections
NOTE: Plumbing connection must comply with AS/NZS 3500.1 and be Watermark Certified.
Waste Connection
•HOT AND COLD WATER CONNECTIONS ARE REQUIRED. The device can be connected to any potable mains pressure
hot and cold water supply as a back flow prevention air gap is incorporated in the design of the water tank. Complies to
AS 2845.2
•The water supply is to be connected to an isolating valve or cistern stopcock placed approximately 1200mm from the
floor to the right-hand side of the device (preferably not behind the device).
Cold water: Flow pressure 100-350Kpa max. Temperature 15° - 25°C
Hot water: Flow pressure 100-350Kpa max. Temperature 55° - 60°C
Minimum water flow for 100Kpa 9.377L/min
If inlet water flow pressure is higher than 350 Kpa an inline pressure reducing valve should be fitted.
Soil Line
•Hot water. Discharge temp 75° –80°C. Soil line must comply to AS/NZS 3500.2
•Soil line connection is by a pan collar or other preferred method. If the belled end on the polyethylene moulded trap is
not required it can easily be cut off to provide 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 the leg flanges to the floor via stainless self-tapping screws to
prevent sideways movements and damage to services and soil line connections.
•The soil line should protrude from the floor or wall at a minimum of 100mm.
2.4 Electrical
These installation guidelines must be followed to ensure the device will operate as intended and must be carried out by
a qualified, licensed electrical tradesperson. The device must be installed and serviced to national wiring rules AS/NZS
3000.
Model: WDS 1ph 240V 50Hz 1 ph 20Amp
WDS 3ph 415V 50Hz 3 ph 20Amp
Overcurrent Protection device: A 20A circuit breaker or fuse must be installed in the building installation for
the device.
•Devices are supplied with 1700mm power supply cord extending from the rear top right hand side of the device for hard
wiring into Mains ISO switch. Position switch approx. 1500mm above floor level.
•An ISO switch or circuit breaker must be included in the installation (not supplied by Malmet).
•Mains power ISO switch must be suitably located and easily reached, approximately 1500mm above floor level adjacent
to device. The 1.7m mains power lead exits the device approximately 1600mm above floor level on the right hand side of
the device.
•Mains ISO switch must be marked as the disconnecting device for the equipment.
•Mains ISO switch must have contact disconnection of all poles to provide full disconnection.

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 13 August 22
•Mains ISO switch must be suitably placed so device will not obstruct safe access to the isolator once installed.
•Ensure isolator is suitably placed so device will not obstruct safe access to the isolator once installed.
•Device must be earthed.
•Malmet recommends having a 30mA RCD in the mains supply fixed wiring.
•If the supply cord is damaged, it shall be replaced by the manufacturer or its service agent or similarly qualified person in
order to avoid any potential hazard.
2.5 Commissioning
a) Before switching on the device make sure the DEVICE IS LEVEL and WATER TAPS ARE ON. Check that the DRAIN
WASTE is connected.
b) Turn on the power at the isolation switch and press the standby button on the front display to power on. The LCD
display will illuminate and go to standby mode.
c) Check that the water tank is filling 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°C in standby
mode or during cycle.
e) Check that the 5 litre detergent bottle has been fitted. From the menu, run the DETERG/START to purge detergent
through the line to flow sensor. This may need to be done twice if the line is empty on start-up (see 5.10).
f) Flush approximately 1 litre of water down the steam generator tank overflow pipe. This will fill the ‘S’ Trap at the hose
junction and prevent steam coming back up into the water tank.
g) From the Menu, run Purge Reset three times (see 5.9). Check for any water leaks.
h) Open the door and turn power off at the control. Check racks for freedom of movement. Check that flush nozzles
rotate freely. Check that all spray nozzles are tight. Turn power back on and close door by pressing the door button.
i) Select the BEDPAN/URINE cycle and let it run through the cycle. Repeat the same procedure for the URINE and BOWL
cycles.
j) Replace all covers.
Note: DO NOT USE THE DEVICE WITHOUT THE WATER SUPPLY TURNED ON

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 14 August 22
3.0 Loading and Operation
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.
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 bedpan lids into back of bowl rack
4. Place first bedpan or large/small slipper pan onto top rack
5. Place second bedpan or large/ small slipper pan onto bottom rack
6. Place urinal bottles into rack
Lift bedpan rack up and lock into
position
Check that bowl
rack is in the up
position

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 15 August 22
3.2 Urinal Bottle / Bedpan –Operating Cycle (Refer to laminated quick reference instructions)
1. Open door, using or press
2. Set rack position and load items to be processed as shown in 3.1
3. Select URINE / BEDPAN cycle to close door & start cycle or
4. Close door, using either the or press
5. When the door closes, to start cycle use the or press within 10 Seconds whilst “START” is
flashing
Cycles stages will be shown on LCD display
1. Flush
2. Cold water wash
3. Hot water wash with detergent
4. Hot water rinse
5. Disinfection
6. Cool down
7. Completed
8. When the cycle is completed the display 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 level the display will flash, OPEN DOOR
Open door, use or press
To run the same cycle repeat steps 1 to 3
If you don’t need to run another cycle, close door by pressing
NOTE:
•In an emergency, pressing the Power button on the top left hand corner of the display will power off the device.
•On powering up after a cancelled cycle the device will display a Fault code 904 –Power Interrupted (see note below)
NOTE:
•On powering up device will prompt to complete a “Purge Reset”, if the condition that caused the fault has been
rectified press “Select” to start the “Purge Reset”. On completion of the “Purge Reset” device will restart previous cycle
and will not allow access to the load until cycle has been successfully completed.

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation 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 into rack
Bedpan rack must be in
the down position
Check that the bowl
rack is in the up
position

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 17 August 22
3.4 Urinal Bottle Only –Operating Cycle (Refer to laminated quick reference instructions)
1. Open door, using or press
2. Set rack position and load items to be processed as shown in 3.3
3. Select URINE ONLY cycle to close door & start cycle or
4. Close door, using either or press
5. When the door closes, to start the cycle use the or press within 10 Seconds whilst “START’
is flashing
Cycles will be shown on LCD display
1. Cold water wash
2. Hot water wash with detergent
3. Hot water rinse
4. Disinfection
5. Cool down
6. Completed
7. When the cycle is completed the display will 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 display will flash OPEN DOOR
To open door, use or press
To run the same cycle repeat steps 1 to 3
If you don’t need to run another cycle close door by pressing
NOTE:
•In an emergency, pressing the Power button on the top left hand corner of the display will power off the device.
•On powering up after a cancelled cycle the device will display a Fault code 904 –Power Interrupted (see note below)
NOTE:
•On powering up device will prompt to complete a “Purge Reset”, if the condition that caused the fault has been
rectified press “Select” to start the “Purge Reset”. On completion of the “Purge Reset” device will restart previous cycle
and will not allow access to the load until cycle has been successfully completed.

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 18 August 22
3.5 Bowl / Utensil –Loading (Refer to laminated quick reference instructions)
1. Open door, use or press
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 placed onto bowl rack Load kidney dishes into rack
Smaller items can be placed into a basket
(Optional accessory Part # 92-5235)
Basket placed onto bowl rack
Place bedpan rack
into the down
position
Place the bowl
rack in the down
position

Bedpan / Urinal Bottle and Utensil / Bowl Washer Disinfector (WDS)
Operation, Maintenance and Installation Manual
Issue 16 Page 19 August 22
3.6 Bowl / Utensil –Operating Cycle (Refer to laminated quick reference instructions)
1. Open door, using or press
2. Set rack position and load items to be processed as shown in 3.5
3. Select BOWL / UTENSIL cycle to close door & start cycle or
4. Close door, using either the or press
5. When the door closes, to start the cycle use the or press within 10 Seconds whilst “START’
is flashing
Cold water wash
1. Hot water wash with detergent
2. Hot water rinse
3. Disinfection
4. Cool down
5. Complete
When the cycle is completed the display will flash COMPLETED OPEN 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 DOOR
6. To Open door, use or press
7. To run the same cycle repeat steps 1 to 3
8. If you don’t need to run another cycle close door by pressing
NOTE:
•In an emergency, pressing the Power button on the top left hand corner of the display will power off the device
•On powering up after a cancelled cycle the device will display a Fault code 904 –Power Interrupted (see note below)
NOTE:
•On powering up device will prompt to complete a “Purge Reset”, if the condition that caused the fault has been
rectified press “Select” to start the “Purge Reset”. On completion of the “Purge Reset” device will restart previous cycle
and will not allow access to the load until cycle has been successfully completed