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Page 80 of 85 Pages

12 TROUBLESHOOTING

This troubleshooting chart enables the user to solve minor malfunctions, prior to
contacting our service department.

Only technical personnel having proper qualifications and holding technical
documentation (including a technician manual) and adequate information are
authorized to service the apparatus.

Message /

Symbol /

Problem

Failure Description

Corrective Action

The machine is
not responding

1

The main switch is in ‘OFF’

position.

2 The power cord is disconnected

from the machine or the mains.

3 The circuit breaker has tripped.

1 Turn the main switch to

the ‘On’ position.

(see front view drawing).

2 Make sure the power cord

is connected properly to
the machine and the mains.
(see rear view drawing)

3 Lift the circuit breaker

lever.

The printer
prints, but
nothing is
printed on the
paper.

1 The Paper roll is not installed in

the right way.
(see sec. 8.2, Printer handling)

1 Install the paper roll in the

right way. Only one side of
the paper is printable.
(see sec. 8.2, Printer
handling)

The printer
does not print.

1 No paper is inserted in the printer.

(see sec. 8.2, Printer handling)

2 No obvious reason.

1 Make sure the paper roll

is inserted in the printer.
(see sec. 8.2, Printer
handling)

2 Switch off the machine and

switch it back on for restart

The machine is
leaking at the
door

1 The door gasket is dirty.

(see sec. 12.1.1, daily
maintenance)

2 The door gasket is damaged.

1 Clean the door gasket.
2. Clean the surface against

the door
(see sec. 12.1.1, daily
maintenance).

2 Call for service.

Low Vacuum’

is displayed

Message is displayed and FAIL
indicator lights if in the air removal
stage a vacuum level of 15kPa is not
reached during 20minutes after the
cycle is started

1 Perform a new cycle.

2 Call the technician.
3 The bio-hazard filter may

be clogged. Since the door
cannot be opened until a
complete successful cycle
is completed

–

call for

technical service.

Low Temp

This message is displayed if the
temperature drops for more than 1
second below the sterilization

Perform a new cycle.

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Summary of Contents for 5050

Page 1: ...VG D Including Pre Vacuum ELVCPVGBH D Including Bio Hazard Cat No MAN205 0479000EN Rev A Tuttnauer Europe b v Hoeksteen 11 4815 PR Breda P O Box 7191 4800 GD Breda Netherlands 31 76 5423510 Fax 31 76 5423540 Tuttnauer U S A Co Ltd 25 Power Drive Hauppauge NY 11788 USA Tel 631 737 4850 800 624 5836 Fax 631 737 0720 ...

Page 2: ......

Page 3: ... 14 3 11 Water quality 15 3 12 Safety Features 16 4 CONTROL PANEL 19 4 1 CONTROL PANEL DRAWING 19 4 2 Description and Functions of the Front Panel Keyboard 20 4 3 Displayed Error Messages Symbols 22 4 4 Displayed operational messages Symbols 22 4 5 Description of Operation 23 4 6 Leakage Test 24 4 7 Exhaust 24 4 8 Drying PV pre vacuum nodel only 24 4 9 Vacuum Test Program PV pre vacuum model only ...

Page 4: ...successful cycle Cycle Ended 57 7 2 Screens following aborted cycles after complete sterilization stage 58 7 3 Screens following a fail cycle 58 8 PRINTER 60 8 1 Printer Output 60 8 2 Printer Handling 62 8 3 Treating the thermal papers 64 9 PREPARATION BEFORE STERILIZATION 65 9 1 Instruments 65 9 2 Liquids 66 9 3 Tubing 67 9 4 Loading 67 10 OPERATING INSTRUCTIONS 68 10 1 Turning on the autoclave 6...

Page 5: ...Page 3 of 85 Pages 11 3 Moving the Autoclave 79 12 TROUBLESHOOTING 80 13 BASKETS AND CONTAINERS 84 14 SPARE PARTS LIST 5075 85 15 ACCESORIES LIST 85 ...

Page 6: ...Page 4 of 85 Pages TABLE OF CONTENT Cont DRAWINGS PAGE NO FRONT VIEW 17 REAR VIEW 18 ...

Page 7: ... the time required for safe handling of bottles In BH bio hazard models a bio hazard filter installed in the chamber enables sterilizing bio hazard load without contaminating the surrounding A computerized control unit ensuring a fully automatic sterilization cycle controls the autoclave The temperature and pressure are controlled through sensors placed inside and outside the media container or bo...

Page 8: ...nd retain packing materials until the unit has been inspected Mechanical inspection involves checking for signs of physical damage such as scratched panel surfaces broken knobs etc If damage is apparent contact your dealer or point of purchase so that they may notify the manufacturer and file a claim with the appropriate carrier All Tuttnauer products are carefully inspected prior to shipment and ...

Page 9: ...is any difficulty with this instrument and the solution is not covered in this manual contact our representative or us first Do not attempt to service this instrument yourself Describe the difficulty as clearly as possible so we may be able to diagnose the problem and provide a prompt solution If the autoclave is equipped with a printer send along a copy of the last printout for our inspection If ...

Page 10: ...n experienced employee Every new employee must undergo a training period under an experienced employee 3 A written procedure must be established for autoclave operation including daily safety tests seal inspection and door hinge inspection smooth action of the closing mechanism chamber cleaning prevention of clogging and preservation from corrosion what is permitted and what is prohibited for ster...

Page 11: ...ster must conduct pressure chamber safety tests 12 Once annually or more frequently effective tests must be performed i e calibration and validation 13 Examine the condition of assemblies on a regular basis Make sure there are no leaks breaks blockages whistles or strange noises 14 It is required to conduct maintenance operations as instructed 15 Immediately notify the person in charge of any devi...

Page 12: ...0ºC 104ºF and a relative humidity of 85 respectively The operation altitude shall not be over 2000 meters 6561 feet ambient pressure shall not be lower than 80 kPa 11 6 psi The autoclave shall not be used in a manner not specified in this manual Do not use the autoclave in the presence of dangerous gases Operate the autoclave only in the manner specified in the manual If the equipment is used in a...

Page 13: ...an 70 dBa with background noise of 60 dBa 2 The total heat per hour transmitted by the autoclave is 100 W h for all models 3 7 Directives and Standards Every autoclave meets the provisions of the following Directives and is constructed in compliance with the following Standards 3 7 1 Technical Directives 1 Pressure Equipment Directive 97 23 EC 2 Council Directive for low voltage equipment 73 23 EE...

Page 14: ...ards 1 EN ISO 9001 2008 Quality System 2 ISO 13485 2003 Quality systems Medical devices 3 8 Electrical Data Model Power consumption Supply Voltage Line current Protection against electrical shock 5075 6 x 1100W 3 Ph 400V 50Hz 11A Class I IEC 60601 1 5050 4 x 1100W 3 Ph 400V 50Hz 11A Class I IEC 60601 1 ...

Page 15: ...090mm 42 9 1090mm 42 9 Width 870mm 34 3 870mm 34 3 Length 770mm 30 3 770mm 30 3 Maximum dimensions door open Width 960mm 37 8 960mm 37 8 Height 1690mm 66 5 1690mm 66 5 Distance between supporting legs Width 750mm 29 5 750mm 29 5 Length 590mm 23 2 590mm 23 2 Net weight kg Shipping volume m3 Shipping weight kg Max Allowable Working pressure MAWP 2 8 bar 40 psi 2 8 bar 40 psi ...

Page 16: ... the operator and marked as the disconnecting device for the equipment The electrical net must be protected with a current leakage safety relay The electrical network must comply with local rules or regulations Verify that there is an easy access to the main power switch to the water cut off valve and to the current leakage safety relay Make sure while placing the autoclave to leave space around t...

Page 17: ...istics and maximum acceptable level of contaminants indicated in the table below Physical Characteristics and Maximum acceptable contaminants levels in steam for sterlizers According to EN 285 2006 Contaminants in water supplied to generator Contaminants in condensate at steam inlet to sterilizer Evaporate residue 10 mg l N A Silicate SiO2 1 mg l 0 1 mg l Iron 0 2mg l 0 1mg l Cadmium 0 005 mg l 0 ...

Page 18: ... the degree of purity possible with the DI methods it is more than adequate for the feed water intended for clean steam generators Moreover the RO has several advantages 1 RO is cheaper to install and to run than DI 2 RO removes particulate matter organic molecules and pyrogens that DI cannot remove 3 RO water is less corrosive to steel and copper than DI water 4 RO maintenance requirements are le...

Page 19: ...iption 1 Autoclave cover 7 Keyboard 2 Door Closing Handle 8 Main switch under the printer cover 3 Door Closing Grip 9 Right Service Door Grip 4 Front Leg 10 Service Door 5 Chamber Pressure Gauge 11 Rear Leg 6 Display 4 3 2 1 5 7 6 9 8 11 10 ...

Page 20: ... 1 Generator Safety Valve 2 Mineral Free Water Inlet 3 Air Supply Pressure Gauge 4 Air Supply Pressure Regulator 5 Drain 6 Chamber Safety Valve 7 Cavitation 8 Circuit breaker 9 Power Supply 10 Tap Water Inlet 11 Air Inlet 1 3 4 2 5 9 10 11 6 7 8 ...

Page 21: ...Page 19 of 85 Pages 4 CONTROL PANEL 4 1 CONTROL PANEL DRAWING No Description 1 Display 2 Keypad Up Button 3 Keypad Start Stop Button 4 Keypad Down Button 5 Printer 3 5 1 2 4 ...

Page 22: ... 1 Display screen The display is a LCD panel used to display the current status of the autoclave while using Operational Messages and Error Messages Chamber temperature No 1 System status Name of stage Error and operational messages Program description Program icon and name Sterilization temperature Sterilization time Chamber pressure Chamber temperature No 2 ...

Page 23: ...e operator to browse through the cycles In the directories available o When the cursor is blinking on a number the DOWN key decreases its value o When the cursor is blinking on menu selection the DOWN key allows browsing forward through the menu o When adjusting a parameter and the cursor is blinking on SET or EXIT the DOWN key activates that procedure START STOP key 4 2 2 1 This key has the follo...

Page 24: ... open Close the door Door is open during stand by This message is displayed when the door is opened In standby if START STOP is preset Close the door to perform a new cycle Cycle Ended This message is displayed when the cycle ended successfully Press START STOP in order to clear this message and to allow door opening Test Ended This message is displayed when the test ended Press START STOP in orde...

Page 25: ... temperature and pressure levels 4 5 3 Sterilization The sterilization temperature is factory set at 134 C 273 F for instruments and at 121 C 250 F for liquids and other materials for which this temperature is appropriate These settings may be modified before each cycle When sterilization temperature is reached the timed sterilization cycle begins 4 5 4 Cooling Optional The autoclave is designed t...

Page 26: ... the printer will print FAIL If P3 P2 is within the required value the cycle will end normally Operations Sequence Vacuum is produced into the chamber down to 15 5 kPa The vacuum pump stops Note During the test period the autoclave is not heated 4 7 Exhaust When the timed sterilization cycle is complete the unit enters into the exhaust stage provided that a program other than the liquid program wa...

Page 27: ...s Note During the test period the autoclave is not heated 5 STERILIZATION PROGRAMS Note The sterility of instruments processed in unwrapped cycles cannot be maintained if exposed to non sterile environment During the process the stages of the cycle will be displayed on the screen Sterilization Programs Temp Sterilization Time minutes Drying Time minutes Icon Program Description 1 Glass 134 C 3 2 P...

Page 28: ...0 C 20 Note The sterility of instruments processed in unwrapped cycles cannot be maintained if exposed to non sterile environment During the process the stages of the cycle will be displayed on the screen The stages names are as follows Start Pulse L PV model only Pulse Low Pulse High Heating Sterilization Exhaust Drying PV model only Ending ...

Page 29: ...by drawing the chamber down to 20kPa Heating stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Fast exhaust the steam is exhausted out of the chamber at a fast rate until pressure decreases to ambient pressure PV pre vacuum model only Drying stage vacuum is built up and the coil ...

Page 30: ...ly Air removal stage four vacuum pulses removes air by drawing the chamber down to 20kPa Heating stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Fast exhaust the steam is exhausted out of the chamber at a fast rate until pressure decreases to ambient pressure Note The sterility...

Page 31: ...lization temperature 121 C 250 F Sterilization time 15 minutes Operations Sequence PV pre vacuum model only Air removal stage four vacuum pulses removes air by drawing the chamber down to 20kPa Heating stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Slow exhaust steam is slowly...

Page 32: ...ttings Sterilization temperature 121 C 250 F Sterilization time 30 minutes Operations Sequence PV pre vacuum model only Air removal stage four vacuum pulses removes air by drawing the chamber down to 20kPa Heating stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Slow exhaust the...

Page 33: ... enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Forced cooling to the required end temperature approx 85ºC while the pressure in the chamber remains the same as the sterilization pressure by supplying compressed air into the chamber The forced cooling shortens the cooling stage significan...

Page 34: ...ng stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Forced cooling to the required end temperature approx 85ºC while the pressure in the chamber remains the same as the sterilization pressure by supplying compressed air into the chamber The forced cooling shortens the cooling st...

Page 35: ...model only Air removal stage four vacuum pulses removes air by drawing the chamber down to 20kPa Heating stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Fast exhaust the steam is exhausted out of the chamber at a fast rate until pressure decreases to ambient pressure PV pre vac...

Page 36: ...re vacuum model only Air removal stage four vacuum pulses removes air by drawing the chamber down to 20 kPa Heating stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Fast exhaust the steam is exhausted out of the chamber at a fast rate until pressure decreases to ambient pressure...

Page 37: ...o reach equilibrium After the 5 minutes have elapsed the printer records the pressure that is referred to as P2 At this point the test begins and lasts 10 minutes At the end of the test the printer records the results The pressure at the end of the test is referred to as P3 The rate of change of P3 P2 shall not exceed 0 13 kPa min If P3 P2 exceed 0 13 kPa min the printer will print FAIL If P3 P2 i...

Page 38: ...moves air by drawing the chamber down to 20 kPa Heating stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Forced cooling to the required end temperature approx 85ºC while the pressure in the chamber remains the same as the sterilization pressure by supplying compressed air into t...

Page 39: ...zation temperature 121 C 250 F Sterilization time 45 minutes Operations sequence PV pre vacuum model only Air removal stage four vacuum pulses removes air by drawing the chamber down to 20 kPa Heating stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Slow exhaust steam is slowly ...

Page 40: ...tions sequence PV pre vacuum model only Air removal stage four vacuum pulses removes air by drawing the chamber down to 20 kPa Heating stage steam enters the chamber and warms up until the sterilization temperature is reached Sterilization temperature is maintained constant during the sterilization time Fast exhaust the steam is exhausted out of the chamber at a fast rate until pressure decreases ...

Page 41: ...efault settings Sterilization temperature 95 C 194 F Sterilization time 5 minutes Operations sequence Heating stage steam enters the chamber and warms up until the warm up temperature 95 C 194 F is reached inside the chamber Warm up temperature is maintained constant for the preset sterilization time Slow exhaust steam is slowly exhausted from the chamber until the pressure equals the atmospheric ...

Page 42: ...minal parameters default settings Heating temperature 60 C 140 F Heating time 20 minutes Operations sequence Heating stage steam enters the chamber and warms up until the sterilization temperature 60 C 140 F is reached inside the chamber Sterilization temperature is maintained constant for the preset sterilization time Slow exhaust steam is slowly exhausted from the chamber until the pressure equa...

Page 43: ...or Admin may perform the following DIRECTORY SUBDIRECTORY System Parameters Print Rate All Print Rate Sterilization Screen Saver History View old cycle history Export history to USB Maintenance Set date and time Export gain offset to USB Printer test Print all gain and offset Advanced options Start cycle by clock Export all settings to USB device Version information View current version informatio...

Page 44: ... DOWN keys to enter the MAIN MENU of the autoclave The following screen will be displayed In order to exit the ENTER CODE screen move the cursor to Exit by pressing START STOP Key when Exit is blinking press UP or DOWN keys 7 To browse through the directories use the UP or DOWN keys 8 When the required directory is blinking press the START STOP key The required screen will be displayed 9 In order ...

Page 45: ...essing the START STOP key Press the UP and DOWN keys simultaneously 7 3 1 Print Rate All This subdirectory enables to change the printing rate during the whole cycle except sterilization stage 1 To increase or decrease the digits press the UP or DOWN keys 2 After changing the value move the cursor to Set by pressing the START STOP key 3 When Set is blinking press the UP or DOWN keys in order to co...

Page 46: ...return to the previous screen 4 In order to exit this screen follows one of the next In order to exit this screen move the cursor to Exit with the START STOP key and select it by pressing the UP or DOWN keys Press the UP and DOWN keys simultaneously 7 3 3 Screen Saver This subdirectory enables the operator to set the screen saver time The default time value is 90 minutes It is possible to increase...

Page 47: ...screen move the cursor to Exit with the START STOP key and select it by pressing the UP or DOWN keys Press the UP and DOWN keys simultaneously 6 4 History This directory includes two subdirectories The following screen will be displayed when entering HISTORY directory 1 In order to enter to the sub directories move the cursor by pressing UP or DOWN keys to the required item and press START STOP ke...

Page 48: ...START STOP key The printer will print the printout of the required cycle 3 In order to exit this screen follows one of the next Move the cursor to Exit with the UP or DOWN keys and select it by pressing the START STOP key Press the UP and DOWN keys simultaneously 7 3 5 Export history to USB This subdirectory enables to Export history to USB device 1 Insert the USB device into the USB Socket 2 Move...

Page 49: ... UP or DOWN keys and select it by pressing the START STOP key Press the UP and DOWN keys simultaneously 6 5 Maintenance This directory includes four subdirectories The following screen will be displayed when entering MAINTENANCE directory 1 In order to enter to the sub directories move the cursor by pressing UP or DOWN keys to the required item and press START STOP key 2 In order to exit this scre...

Page 50: ... 1 To increase or decrease the time or the date use the UP or DOWN keys 2 To move the cursor from one digit to another press the START STOP key 3 After changing the time and the date move the cursor to Set 4 Confirm the new time and date by pressing UP or DOWN keys 5 After saving is completed SET DATE AND TIME screen is still displayed move the cursor to Exit and press UP or DOWN keys to return to...

Page 51: ...ables the operator to test the printer When pressing START STOP key on the Printer Test item the printer will print out the following print out Cycle errors None Canceled By User Door is open Analog Input Error I O Card Failed Power Down Invalid Parameter Value No Water Heat Time Error Vacuum Time Error Pressure Time Error Heat Time Error Keep Heat Time Error Low Pressure High Pressure Low Temp Hi...

Page 52: ...sing the START STOP key Press the UP and DOWN keys simultaneously 7 3 9 Print All Gain and Offset This subdirectory enables the operator to print all the gain and offset values When pressing START STOP key on the Print all gain and offset item the printer will print out the following Drain Temperature G 000 0400 O 004 0000 Chamber Temperature G 000 0400 O 004 0000 Ref Temperature 1 G 000 0400 O 00...

Page 53: ...will be displayed when entering ADVANCED OPTIONS directory 1 In order to enter to the sub directories move the cursor by pressing UP or DOWN keys to the required item and press START STOP key 2 In order to exit this screen follows one of the next Move the cursor to Exit with the UP or DOWN keys and select it by pressing the START STOP key Press the UP and DOWN keys simultaneously 7 3 10 Start Cycl...

Page 54: ...it to another press the START STOP key 3 After changing the time move the cursor to Enabled 4 Confirm the START CYCLE BY CLOCK by pressing UP or DOWN keys 5 Move the cursor by pressing START STOP key to Exit and press UP or DOWN keys to return to ADVANCED OPTIONS screen Canceling the START CYCLE BY CLOCK 1 To cancel the START CYCLE BY CLOCK move the cursor by pressing START STOP key to Disable and...

Page 55: ...SB device 3 Press the START STOP key 4 The following screen will be displayed 5 Remove the USB device from the USB Socket 6 In order to exit this screen and return to ADVENCED OPTIONS directory press START STOP key In order to exit from the ADVANCED OPTIONS directory follows one of the next Move the cursor to EXIT with the UP or DOWN keys and select it by pressing the START STOP key Press the UP a...

Page 56: ...irectory press START STOP key on the View current version information item This subdirectory enables the operator to see the current version information as described below 1 GUI Graphic user interface Holds the entire Human Machine interface including the main application screen and all the configuration screens which enable the user to handle the machine 2 Software Logic Holds all the application...

Page 57: ...nction change changed by the programmer in accordance with the change sequence Bugs repair Software bugs repair changed by the programmer in accordance with the change sequence Automatic builder Changed updated automatically after each source code compilation DLL size Dynamic Link Library size Major change Minor change Bugs repair Automatic builder DLL size Software update date ...

Page 58: ...P key on the View factory default version information item The following screen will be displayed 7 3 14 View previous version information This subdirectory enables the operator to see the previous version information In order to see this subdirectory press START STOP key on the View previous version information item Major change Minor change Bugs repair Automatic builder DLL size Software update ...

Page 59: ...ns following a completely successful cycle Cycle Ended 1 System Ready 2 Pulse Low PV pre vacuum model only 3 Pulse High 1 1 PV pre vacuum model only 4 Heating 5 Sterilization 6 Exhaust 7 Drying PV pre vacuum model only 8 Ending 9 Cycle Ended ...

Page 60: ...plete sterilization stage The cycle ended successfully the reason for aborted cycle is displayed 7 2 2 Pressure Time Error Failure occurrence after complete sterilization stage The cycle ended successfully the reason of failure is displayed 7 3 Screens following a fail cycle In this case the display becomes yellow a warning sign and the reason of failure will be displayed For example the next two ...

Page 61: ...tion stage When Cycle Failed appears on the screen the user shall press START STOP key in order to delete the Cycle Failed message An example for all displayed warnings according to Cycle Failed The screen colour changed from white to yellow Cycle Failed message Reason of failure Warning symbol ...

Page 62: ...toclave starts performing the sequence of operations of the cycle The measured values of temperature and pressure are printed at fixed time intervals according to the phase of the process as shown in the table on the next page The data is printed from the bottom up beginning with the date and ending with Cycle Ended For an aborted cycle Cycle Failed and the Error message are printed refer to Displ...

Page 63: ...ks CLK 1 12 08 08 00 H 00 18 04 134 4 315 1 The time temperature and pressure during heating H 00 16 35 128 9 268 4 The time temperature and pressure during heating H 00 13 35 116 3 180 9 The time temperature and pressure during heating A 00 11 04 107 0 162 9 The time temperature and pressure during Air removal A 00 10 22 115 1 200 4 The time temperature and pressure during Air removal A 00 10 00 ...

Page 64: ...ntenance Wipe off the soiling on the printer surface with a dry soft cloth with a weak neutral detergent After that wipe the printer with a dry cloth 8 2 2 Setting paper Fig 1 1 Open the printer s cover door 1 by pulling it up see Fig 2 Fig 1 PLUS II Front view 1 Paper mouth 2 STATUS Led 3 OPEN key for paper roll compartment opening 4 FEED key 5 Paper roll compartment 6 Paper end sensor ...

Page 65: ...oll making sure it unrolls in the proper direction as shown see Fig 2 2 4 Take out the paper and re close the cover as shown see Fig 3 3 the printer cover is locked 5 Tear off the exceeding paper using the jagged edge see Fig 3 4 6 Close the printer s cover door 1 by pulling it down with the tip end of the paper emerging from the slot 2 see Fig 2 Fig 3 1 Fig 2 2 ...

Page 66: ...ter in a place of extreme humidity or any place where it can possibly be splashed by any liquids If any liquids get into the printer it could lead to fire electric shock or other serious accidents Never touch the thermal head immediately after printing because it becomes very hot Make sure that the thermal head is cool before setting papers or cleaning the thermal head Power OFF the printer in any...

Page 67: ...ure that no items have been left from the previous cycle 2 Immediately after use clean instruments thoroughly to dispose of any residue 3 It is recommended to wash instruments with an ultrasonic cleaner using detergent and mineral free water 4 Launder textile wraps prior to reuse 5 After cleaning rinse instruments for 30 seconds Follow manufacturer s instructions on the use of products for cleanin...

Page 68: ...ure e g hollowware so that only minimal resistance to removal of air the passage of steam and condensate will be met 17 Once a week use a biological spore test indicator in any load to make sure sterilization is performed efficiently 18 Make sure that all instruments remain apart during the sterilization cycle 9 2 Liquids 2 Use only heat proof glass containers filled to 2 3 capacity 3 For Slow exh...

Page 69: ...and instruments is done by means of two stacked baskets The baskets are provided with handles for the convenience of the operator There are 2 types of baskets 1 Baskets that are fully perforated 2 Baskets that are not perforated except one row of holes adjacent to the basket s top These baskets are intended for waste cycles to avoid clogging of the vessel s drainage pipe by overflowing liquids Wro...

Page 70: ...e main switch 1 located under the printer cover 10 2 Opening the door Move the door handle 1 from position locked 2 to position unlocked 3 Open the door Note If you can t move the handle to the unlocked position return it to the locked position and then try again to move it to the unlocked position 3 1 2 1 ...

Page 71: ...and maximize efficient use of the sterilizer For detailed loading instructions see sec 9 Preparation before sterilization 10 5 Selecting the Program 1 Select the program Pressing the UP key selects the next program Pressing the DOWN key selects the previous program 2 Make sure Verify that you chose the required program 3 If the autoclave is equipped with a printer verify that a paper roll is inser...

Page 72: ...n The autoclave starts performing sequence of operations The actual measured values of pressure and temperature are displayed continuously and printed every minute at STE stage and every 5 minutes at the other stages The phase in progress is displayed at the right side of the upper line as WATER HEAT STER EXH and DRY If the operator presses the START key and the door is not completely closed the p...

Page 73: ...r Therefore failed cycle will be followed by a slow exhaust and the door will remain locked To enable opening the door perform a new cycle The door can be opened only after a successful cycle 4 To release the door locking at the end of operation press the UP key The same applies at power up after fail Rotate the handle counter clockwise to pull out the locking arms handle from the retaining bracke...

Page 74: ...ning the door If the door is not opened the vacuum pump will stop automatically after 30 minutes Warning The load has not completed a sterilization cycle therefore it is not sterile Handle it as contaminated load 10 10 Start Cycle by Clock mode 1 This mode enables the operator to define the time of the beginning of the cycle The maximum possible delay is 24 hours ...

Page 75: ...lave 11 1 1 Daily Clean the door gasket with a soft cloth The gasket should be clean and smooth 11 1 2 Weekly 1 Once a week clean and descale the chamber 2 Remove the baskets if applicable Clean the chamber and baskets with a cleaning agent water and with a cloth sponge Caution Do not use steel wool or steel brush as this can damage the chamber 3 Put a few oil drops on the two door pins and door t...

Page 76: ...th safety valves the chamber safety valve 2 and the generator safety valve 3 are located on the top rear of the autoclave see Rear View 14 and 15 They are protected by a safety shield In order to prevent the safety valve from a blockage operate it once a month Attention Use protective gloves in order to prevent hot steam burns to hands 11 2 1 PED approved type safety valve 1 For the autoclave safe...

Page 77: ...3 Operate the safety valve by pulling the ring of the safety valve using a tool i e screwdriver hook etc and lift the safety valve ring for 2 seconds Be careful not to burn your hands 4 Press the STOP STOP key to interrupt the operation and exhaust steam from chamber 5 Wait until pressure goes down to zero only then can the door be opened Attention Use protective gloves in order not to burn your h...

Page 78: ...afety valve 1 Operate the sterilization cycle according to the manual 2 Allow a pressure of approximately 200 kPa 29 psi to build up in the chamber 4 Operate the safety valve 5 Pull the valve s handle and verify that steam escapes from the valve 6 Press the STOP key to pause operation and exhaust steam from chamber 7 Wait until pressure goes down to zero only then can the door be opened Pressure R...

Page 79: ...cted to the safety port of the door An angular bracket 12 which is attached to one of the arms will push the valve s piston to a position that at the instant that the arms are locked the safety port of the door is blocked At the instant that the arms moves backward the valve changes its position and the chamber is vented After the pressure in the chamber equalizes the ambient pressure the autoclav...

Page 80: ...e pressure decreases below 115 kPa abs and the chamber temperature decreases below 90 C 4 After all completion conditions are fulfilled the operator must rotate the handle a little bit counterclockwise to activate the microswitch 10 Activating the microswitch will cause the door light to flash a few times When the first step of opening the door is performed and arms are unlocked turning the handle...

Page 81: ...nect the compressed air hoses if applicable 4 Drain the water from the chamber To avoid injuries mMoving the autoclave should be done by using a forklift Caution Before moving the autoclave verify that the electrical air and water connections have been disconnected and there is no pressure in the chamber Do not drop this device ...

Page 82: ... Install the paper roll in the right way Only one side of the paper is printable see sec 8 2 Printer handling The printer does not print 1 No paper is inserted in the printer see sec 8 2 Printer handling 2 No obvious reason 1 Make sure the paper roll is inserted in the printer see sec 8 2 Printer handling 2 Switch off the machine and switch it back on for restart The machine is leaking at the door...

Page 83: ...the chamber during the optional Keep Heat stage within the preset time Verify that the autoclave is not overloaded Low Pressure This message is displayed if Chamber Pressure drops below the sterilization pressure 134 C 304 kPa 121 C 205 kPa for 2 seconds during the sterilization stage Perform a new cycle Low Pressure Cooling This message is displayed if the pressure in chamber does not reach the p...

Page 84: ...essage is displayed at the end of the cycle If the autoclave does not reach the atmospheric pressure after 10 minutes since the drying stage started Wait until the autoclave reaches the atmospheric pressure and perform a new cycle Compressed air supply error ELVCPVG D only This message is displayed in case of a compressed air supply malfunction Check and fix the compressed air supply Periodical ch...

Page 85: ...clean the water inlet filter 3 Clean the water level electrode Analog Input Error This message is displayed when any Temperature sensor or Pressure sensor is disconnected or out of range Call for service Chamber temperature not in range This message is displayed if the temperature in the chamber is too high or too low from the normal range Call for service Chamber pressure not in range This messag...

Page 86: ...ets Stainless steel container for waste products with vent holes Model Dia x Height mm Capacity Dia x Height mm Capacity 5050 465 x 235 2 474 x 350 1 465 x 350 1 474 x 235 2 5075 465 x 350 2 474 x 350 2 465 x 235 3 474 x 235 3 High Basket Container for waste products Low Basket ...

Page 87: ...001 TRY507 0001 Feed water hose for ELC D models GAS084 0001 GAS084 0001 Compressed air hose ELC D models GAS084 0002 GAS084 0002 Drain hose for ELC D models GAS084 0007 GAS084 0007 Pipes white GAS084 0025 GAS084 0025 Pipes black GAS084 0031 GAS084 0031 Basket base CMT507 0089 CMT507 0089 Pressure regulator Assembly Kit PIP387 0129 PIP387 0129 Stainless steel wire basket High BSK507 0001 BSK507 00...

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