Getinge 9120 User manual

GETINGE 9100-SERIES
TECHNICAL MANUAL
6001341502

Contents
PREFACE...................................................................................................................... 5
SAFETY PRECAUTIONS................................................................................................ 6
Important................................................................................................................ 6
Isolator switch......................................................................................................... 6
In an emergency..................................................................................................... 7
Make sure that the assembly and installation is carried out:.................................... 7
When the work is complete, check that................................................................... 7
Product liability........................................................................................................ 7
Attention symbols................................................................................................... 8
INTRODUCTION............................................................................................................ 9
Area of application.................................................................................................. 9
General Description................................................................................................. 9
Washer-disinfector options and selections.............................................................. 9
Performance Characteristics................................................................................. 12
CONTROL PANEL....................................................................................................... 19
OP30 panel........................................................................................................... 19
Display panel rules................................................................................................ 23
OP10 panel......................................................................................................... 107
ALARM MANAGEMENT............................................................................................. 108
Error indicators................................................................................................... 108
Acknowledging an alarm..................................................................................... 109
PREVENTIVE MAINTENANCE.................................................................................... 121
General............................................................................................................... 121
Function check................................................................................................... 122
Loading of System Program and Application Program........................................ 123
Load the back up in the "Flash Prom" to the PACS............................................. 125
Changing of operating language.......................................................................... 125
Cold and warm start of PACS 3500.................................................................... 126
Softstart.............................................................................................................. 127
Adjusting analog input......................................................................................... 129
Pressure transmitter for DISCHARGE PRESSURE (0-2.5 bar)............................. 134
Temperature sensors.......................................................................................... 135
Pressure differential transmitter for drying unit (0-10 mbar).................................. 135
DOSING..................................................................................................................... 136
Replacing a hose in the dosing pump................................................................. 136
Hose selection.................................................................................................... 137
Setting detergent and rinse-aid quantities........................................................... 138
Flow monitoring.................................................................................................. 139
Starting up.......................................................................................................... 139
DOORS...................................................................................................................... 140
Door switches, position and operation................................................................ 140
Adjusting the pressure stabilizer.......................................................................... 141
Adjusting the limit switch..................................................................................... 142
Adjusting safety line breaker................................................................................ 147
Overheating protection (only on electrically heated washer-disinfectors).............. 148
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Dryer (electrically heated).................................................................................... 149
Printer (optional).................................................................................................. 150
LIST OF COMPONENTS............................................................................................ 152
Detergent system................................................................................................ 156
Water system, steam heated............................................................................... 157
Electric heating................................................................................................... 158
Drying system, electrically heated........................................................................ 159
Booster tank, steam heated................................................................................ 160
GLOSSARY............................................................................................................... 162
ADDRESSES............................................................................................................. 163
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PREFACE
This manual is intended for users of products from Getinge Disinfection AB.
The user manual describes the design and operation of the machine and the maintenance for which the
user is responsible. The installation manual describes the machine's installation. The technical manual
describes necessary information for operators and maintenance personnel. The information in the manual
must be complied with to ensure safe and error-free operation.
Read the manual before use.
Users must read through the manual before using the machine for the first time, as well as familiarizing
themselves with the operation of the machine and its safety instructions. Operators and maintenance
personnel must have completed training through Getinge Academy.
The information in this manual describes the machine as dispatched from Getinge Disinfection AB. There
may be differences due to customization for customers or countries.
The machine is accompanied by the following documentation:
• User manual
• Installation manual
• Declaration of conformity
The following documentation is supplied on CD:
• User manual
• Installation manual
• Electrical diagrams
• Program sheets
The following documentation shall be provided by the sales company to the end-user on request:
• Technical manual
• Spare parts list
Getinge Disinfection AB reserves the right to change the specification and design without prior notice.
The information in this manual was up-to-date on the date that the manual was issued.
© Copyright
The content of this manual must not be copied, in
whole or in part, without written consent from
Getinge Disinfection AB.
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SAFETY PRECAUTIONS
This machine has a number of built-in safety devices.
To avoid injury, it is highly important not to bypass these safety devices.
If the equipment is used in a manner not specified by the manufacturer this can impair the safety
equipment on the machine.
Operators and maintenance personnel must undergo safety training for the machine. All personnel who
handle chemicals for washing and disinfection must understand the washing process, possible health
hazards and ways of detecting leaks of toxic chemicals.
Operators and maintenance personnel must undergo regular training in the operation and maintenance of
the equipment. There must be a documented list of personnel who have been trained to use the
machine. Trained personal must be tested to verify the training program.
Important
• Take care when handling the chemical agents used in the machine. Read the instructions on
the pack or contact the manufacturer before using the machine for instructions about:
oif the agent comes into contact with the operator’s eyes or skin or if the vapors are
breathed in, etc.
ofor storage of packs and sorting of empty packs
ouse personal safety equipment such as safety goggles, protective gloves, etc.
• The machine must be connected in accordance with the instructions given in the installation
manual.
• The machine may only be used by adults.
• Installation and servicing may only be done by personnel trained for this machine.
• Never bypass door safety switches.
• Leaks in the system caused by worn seals in the door, for example, must be repaired
immediately.
• Before any welding is done, all cables connected to the control system via connectors and
sockets must be disconnected.
• Before doing any servicing or maintenance work on the machine, isolate it from the electric
power supply and drain all tanks.
• Do not wash down or hose down the machine with water.
• Take care when using corrosive substances.
• Observe safety measures for steam and hot water.
• The machine must not be operated with cladding plates, roof and plinths removed. Doing this
puts at risk the safety and functioning of the machine.
• The electrical cabinet may only be opened by authorized and trained personnel.
• Spare parts may only be obtained from Getinge sales companies.
Isolator switch
The machine must be preceded by a lockable switch for the electric power supply. The switch must be
easily accessible on a wall close to the machine. The installation must conform to and be marked in
accordance with local regulations.
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In an emergency
• Press the emergency stop.
• Switch off the main power switch.
• Close shutoff valves in the water and any steam supply lines.
Make sure that the assembly and installation is carried out:
• by qualified personnel.
• in accordance with current local regulations and rules.
To avoid the risk of back injury, this equipment should be assembled and installed
by at least two people.
When the work is complete, check that
• all parts have been installed according to the installation manual.
• all screws have been properly tightened
• there are no sharp edges on any parts that may come into contact with people
• all hoses, pipes and connections are intact and free from defects
• all the functions of the machine are working properly. Adjust if necessary.
• make sure that no electrical wires or hoses are touching any hot surfaces
• check electrical connections both inside the electrical cabinet and to elements
Carry out an Installation Qualification, an Operating Qualification, and a Performance Qualification
according to ISO 15883 before putting the machine into service.
Incorrect use may result in damage to objects and personal injury.
Product liability
Any modification or incorrect use of the equipment without the approval of Getinge Disinfection AB
negates Getinge Disinfection AB’s product liability.
This product was manufactured by:
GETINGE DISINFECTION AB
Ljungadalsgatan 11, Box 1505
SE-351 15 Växjö, Sweden
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Attention symbols
Some of the warnings, instructions and advice in this manual are so important that we use the following
special symbols to draw attention to them. The symbols and designs used are:
Risk of injuries or machine damage.
ESD-sensitive equipment.
Live components.
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INTRODUCTION
Area of application
Getinge's washer-disinfector in the 9100 series is used in medical services for washing, disinfecting at
intermediate level (A0 = 600 as standard) and drying. The washer-disinfector is used at hospitals to wash,
disinfect and dry items such as carts, containers and equipment (wash basins, bowls and similar items in
stainless steel).
Getinge's washer-disinfector in the 9100 series is used in life science for washing, disinfecting at
intermediate level (A0 = 600 as standard) and drying. The washer-disinfectors are used by animal testing
companies to wash, disinfect and dry items such as transport trolleys, racks, cages and rack equipment.
The containers should be loaded correctly on loading equipment recommended by Getinge Disinfection
AB. The customer is responsible for Installation Qualification, Operating Qualification and Performance
Qualification being performed according to EN ISO 15883 before product usage.
Incorrect use can result in damage to objects and personal injuries.
General Description
The Getinge 9100-series washer-disinfectors are large capacity, jet spray washers for mechanical
washing, intermediate level (A0 value = 600 as standard) thermal disinfection and drying of moisture and
temperature stable hospital carts, sterilization containers, material handling carts, stands and utensils.
The washer-disinfector comes in four different sizes: the 9120, 9125, 9128 and 9122 models.
Model Door Width Door High Chamber Length /
Load Length
9120 960 (38”) 2000 (80”) 2000 (80”) Health Care (HC)
9125 960 (38”) 2000 (80”) 2500 (98”) Health Care (HC)
9128 960 (38”) 2000 (80”) 2850 (112”) Health Care (HC)
9122 1170 (46”) 2200 (86”) 2200 (86”) Life Science (LS)
Washer-disinfector options and selections
The 9100-series washer-disinfector may be equipped according to the following options and accessories.
Floor Mount or Pit Mount
For a floor-mounted washer-disinfector, ramps are required to access the washer-disinfector. The inner
floor of a pit-mounted washer-disinfector is at the same level as the area's floor.
Horizontal or Inclined Sliding Door
As standard, the door opens horizontally, straight to the side. An inclined sliding door is required if the
unit is mounted in a pit with a width of 1900-2400 mm. The sliding doors open toward the service area.
Right Side or Left Side Service Area
Provide access to components such as plumbing, valves, pumps, tanks, electrical cabinet, etc. The
location of service area on your washer can be located left or right hand.
One or two doors
One door for loading/unloading on the same side, or two doors - one for loading on soiled side and one
for unloading on clean side.
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Steam or electric heating
The heating elements for water, drying and the booster tank are heated with the building's steam or
electricity.
Connection for treated water
Connection for treated water in addition to hot and cold water, which are standard.
Dosing pumps for detergent
The washer-disinfector comes as standard with two dosing pumps for detergent for process chemicals,
but a third and fourth can also be installed. This allows the chemical disinfection of e.g. heat-sensitive
objects. All dosing pumps for detergents have flow-regulation.
Water-saving tanks
One or two water-saving tanks can be installed in the service area.
Docking for wash cart
A docking mechanism in the floor to dock wash carts equipped with spray arms.
Booster tank
Tank for the preheated water to be used in the process.
Automatic flushing system for valve rack
The spray system to be used with special carts equipped with this type of spray system.
Cooling system for waste water
Cooling system to adjust the temperature of the waste water that comes from the machine.
Neutralization system for waste water
Neutralization system for adjusting the pH value for the waste water that comes from the machine.
Comes in two versions, time control or pH monitoring.
Conductivity control, final rinse
Conductivity control for the final rinse.
Conductivity control, dosing
Conductivity control for dosage of detergent
Trolley Tilt
The Chamber floor can be tilted in the washing phase so that the water on the items can drip off and the
items can dry faster.
Printer, option 1
Thermal printer that provides a printout of activities in the washer-disinfector during the process at a
preset time.
Printer, option 2
Laser printer
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Flow sensor with kalrez seal
Flow sensor with kalrez seal for highly concentrated detergent.
Front panels for service area
Cover plates to conceal the service area. The cover plates have a door for easy access to the space.
Installation kit
• Manometer, stop valve and filter for water and steam connection.
• Air bleeding kit with drainage hose.
Instrument wash
Instrument wash is a program for the washer-disinfector that cleans, disinfects and dries soiled, heavy
surgical instruments. To use this program, you need a wash cart that is suitable for these type of objects.
Ramp
Washers-disinfectors that are floor-mounted come with a split or whole ramp.
NetCom
Netcom connection
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Performance Characteristics
Programming may only be done by authorized personnel.
Door operation
The washer-disinfector has one or two doors. Two doors give an ”airlock” function between the soiled
and clean side of the machine. The doors are horizontal sliding doors.
1
001718
1. Control panel
The doors are motorized. As a safety measure, the operator must hold down the open or close button
during the entire opening or closing sequence. If the button is released during the sequence, the door
stops immediately (on a machine with two doors, the door on the clean side can be opened by pressing
the button once).
Machines with two doors have an interlock system so that only one door can be opened at a time. This
means that the door on the clean side must be closed and locked with the button before the door on
the soiled side can be opened.
Where the door meets the floor, there is a threshold which lowers automatically when the door opens and
closes the gap between the chamber floor and the installation floor that is created when the door opens.
This function facilitates loading and unloading of the chamber. When the button is pressed, the closing
sequence is as follows: the threshold comes out, the door closes, the door locks. When the button is
pressed, the opening sequence is as follows: door is unlocked, door opens, the threshold is retracted.
The door must be closed and locked before the start button indicates that the machine is ready. In
standby mode, the door can open and close with and respectively.
When the program is ready, a green lamp comes on, indicating that the process is ready (on both sides
if the machine has two doors). When the items have been unloaded from a machine with two doors, the
door on the clean side must be closed using the button before the door on the soiled side can be
opened.
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Dosing system
In standard form, the machine has two dosing systems. The dosing amount can be set individually for
each program.
The machine cannot be started if detergent level is to low in one of the detergent holders.
If the detergent bottle is empty, no ready-to-start signal is given. If, with the machine in this mode, the
start button is pressed, the display shows ”DET X LOW LEVEL” (X= 1,2).
You can also install a third or a fourth dosing system.
The machine is equipped with flow monitoring, which is linked to the monitoring system. If the flow of
detergent is too low, this is indicated via an alarm on the display.
4
001719
3
2
1
1. Flowmeter for dosing
2. Dosing pumps
3. Level sensor, detergent
4. Container for detergent/rinsing agent
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Drying
The machine is fitted by default with a drying system, which includes a fan, heating element, filter, heat
exchanger and air duct, temperature sensor and a pressure differential sensor.
1
2
3 4 5 6
001790
1. Sensor for pressure differential
2. Temperature sensor
3. Air duct
4. Filter
5. Heating element
6. Fan
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Circulation system
The machine is fitted by default with the following circulation system:
4
1
2
3
1
971
0
00
1. Pressure sensor
2. Filter
3. Circulation Pump
4. Heater
A docking system for docking the wash cart can be added as an option. There are two pressure sensors
in the "monitoring" option, one of which is connected to the main system and one to the monitoring
system.
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Tanks
The machine is fitted as standard with the following tank system:
1
2
3
001792
1. Waste tank
2. Storage tanks
3. Draining pump
One or two saving tanks can be added as an option. Waste water cooling is also an available option. This
includes a temperature sensor and a valve for cooling water.
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Booster tank
The machine can be equipped with an extra tank for using preheated water in the process.
The following equipment is included:
66
1
1
3
3
2
2
55
4
7
88
001793
1. Steam valve
2. Filling valve
3. Booster tank
4. Auxiliary pump
5. Level switch, high
6. Level switch, low
7. Booster valve
8. Condensate drain
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Neutralization system for waste water
The machine can be equipped with a neutralization system for waste water that includes:
2
001794
1
1. pH measuring system
2. Valve
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CONTROL PANEL
OP30 panel
Layout
OP30 is a color graphical display with a 320 W x 240 H pixel resolution mounted in a panel with a
number of buttons and LEDs.
000547
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Position Type Explanation
Indication The doors are closed
Indication The doors are closed and locked
Indication Process running
Indication Process completed without errors
Indication Defective process
Button / ind Close door
Button / ind Open door
Key Acknowledge and reset the alarm
Button / ind Cycle start
5 buttons under
the display
Key Function buttons different functions for different displays
4 direction Key Arrow buttons for scrolling up/down in the menus
Enter Key Confirmation
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