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WEBECO A 35-S Operating Instruction Download Page 42

WEBECO Hygiene in Medizin und Labor GmbH und Co. KG

A35SE1-2

Vers. 02 / 04.98

36

7.4  Notification- and Failure Reports

Functions and operating conditions of the sterilizer are
continuously controlled by the internal computer control.
In case of malfunctions or deviations an alarmcode is
displayed in the residual time display.

7.4.1  Indications

Text in
Display

Cause

Countermeasure
s

A1

pressure switch
defective

cable break
pressure switch
defective

Notify customer
service

A2

Pressure Increase too
long

Water Shortage
Untightness
Heating defect

Refill Water
Notify customer
service
Notify customer
service

A3

Exceeding reswitching
time of Heating
Element

Water Shortage
unsuitable
Loading
Too much
Loading

Refill Water
see Operating
Instruction chapter
7.2.2
Reduce Loading

A4

Failure Power Supply

Failure of Power
Supply

Test Power Supply
existing supply
voltage notify
customer service

ATTENTION!

If failures are indicated and the cause can not be rectified,
the appropriate customer service is to be informed.

CAUTION!

If a program ends with a failure, the sterilization material is
considered to be non-sterile.

Summary of Contents for A 35-S

Page 1: ...O EUK TEDOK GA AKTUELL A35 ENGLISCH A35SE1 2 DOC 04 98 Operating Instruction Steam Sterilizer A 35 S...

Page 2: ......

Page 3: ...liminary Notes 1 1 1 General Remarks 1 1 2 Safety Indications 3 2 Apparatus Description 5 3 Area of Application 5 4 Specifications 6 4 1 Installation and Connection Data 6 4 2 Ambient Conditions 6 4 3...

Page 4: ...Sterilization Load 28 7 2 2 4 Post Treatment of Sterilization Material 31 7 3 Programs 32 7 3 1 Program Selection Start 32 7 3 2 General Program for Instruments 134 C 33 7 3 3 General Program for ther...

Page 5: ...nd Co KG III Vers 02 04 98 Page 8 Effectiveness Test 42 8 1 General 42 8 2 Biological Test 43 9 Maintenance Work 45 9 1 General 45 9 2 Maintenance 46 9 3 Cleaning 47 9 4 Repairs 47 10 Spare Parts Acce...

Page 6: ......

Page 7: ...d repairs as well as storage and transport requirements This instruction manual contains important indications which demand particular attention These are marked CAUTION ATTENTION or INDICATION CAUTIO...

Page 8: ...2 INDICATION IMPORTANT addresses process related technical requirements which demand particular attention from the appliance user The references to illustration and position numbers in the text are pl...

Page 9: ...device shall be used only for its intended use as described by its designation and within this manual The user shall follow strongly the advices and recommendations of this manual Inappropriate use of...

Page 10: ...able supplemental user instructions applicable national laws and safety regulations Preservation of the maintenance schedule shall be ensured by the user Maintenance and service actions shall be perfo...

Page 11: ...rer Webeco Hygiene in Medizin und Labor GmbH Co KG M hlenstra e 38 23611 Bad Schwartau 3 Area of Application This Small Steam Sterilizer provides sterilization of wrapped or unwrapped surgical and den...

Page 12: ...mm Installation Base widthxdepth 500x550mm Chamber Dimensions diam xdepth 250x380mm Weight ca 45kg Electrical Requirements 230V 50Hz 10A IEC 536 Protection Class I Supply Connector for Cooling Water G...

Page 13: ...Delivery Sterilizer Pressure Chamber Permissible operation overpressure 3 bar Test pressure 3 9 bar Working Pressure 1 1 2 2 bar Permissible operating Temperature 138 C Working Temperature 121 134 C C...

Page 14: ...MDD reg no SY 9711455 01 On this base the small steam sterilizer WEBECO A 35 S has been applied to a regular procedure for evaluation of conformity and has been proved to be compliant with the essent...

Page 15: ...13060 1 and draft prEN 13060 4 The apparatus contains a pressure chamber of Test Group I in compliance with 8 of the German Regulations for Pressure Vessels We thus confirm that pressure vessel and l...

Page 16: ...E1 2 Vers 02 04 98 10 5 Apparatus Overview Illustration 1 WEBECO A 35 S Front View 1 Pressure gauge 5 Drainage Valve 2 Main Switch 6 Chamber Door 3 OperationQuick Guide 7 Apparatus Name Plate 4 Aerati...

Page 17: ...switched on 5 3 Aeration Filter 1 4 Please pay attention to chapter 9 4 Replace Aeration Filter when changing the filter 5 4 Drainage Valve 1 5 To drain the water reservoir put the draining hose onto...

Page 18: ...WEBECO Hygiene in Medizin und Labor GmbH und Co KG A35SE1 2 Vers 02 04 98 12 the red display Water Shortage is enlighted please refill 5L demineralized or destilled water...

Page 19: ...s 02 04 98 Illustration 2 WEBECO A 35 S Display and Operation Unit 1 Program Start 121 C 5 Display Residual Time 2 Program Start 134 C 6 Thermometer 3 Program Indicator 121 C 7 Display Water Shortage...

Page 20: ...een display is enlighted The end of the program is signalized by a flashing indication 5 12 Display Residual Time 2 5 The residual time is shown in minutes from the program start to the program end 5...

Page 21: ...A35SE1 2 WEBECO Hygiene in Medizin und Labor GmbH und Co KG 15 Vers 02 04 98 additional to this the indication chamber pressure has to show 0...

Page 22: ...Co KG A35SE1 2 Vers 02 04 98 16 Illustration 3 WEBECO A 35 S Rear View 1 Cool water supply condensate drainage connector G 2 Cool water intake connector G 3 Electrical connecting cable with sealed co...

Page 23: ...TION Do not use the optional salable condensate reservoir when using the A35 S with supplemental cooling Operating the apparatus with supplemental cooling requires the connection of the connection pip...

Page 24: ...container the required amount of feed water will be metered into the sterilization chamber automatically during the program run The chamber is designed so that the required steam is produced in the bo...

Page 25: ...e remaining air from the chamber c The holding time phase commences when the operating pressure and thus the sterilization temperature provisions for saturated conditions is reached d At the end of th...

Page 26: ...d see also chapter 7 4 which leads to a safe system condition by which the sterilization goods can be unloaded without risk of hazard however not sterile The door can not be opened before this process...

Page 27: ...ld be regularly checked to ensure its proper condition no tears proper connections Optionally a water stop device part no 02 41 73 can be provided to be set between the raw water valve and the connect...

Page 28: ...be taken for free ventilation of cooling air for access below the bottom plate and escape from the top of the back plate when emplacing the unit The apparatus is specially designed to ensure a steam...

Page 29: ...ver should be stored at a secure place In the case of equipment failure the back flow of processed water used drinking water into the drink water system is to be prevented by a back flow prevention de...

Page 30: ...once otherwise the condensate reservoir might overflow The drainage pipe is to be installed as free drainage analogue dish washing machine drain or freely 20mm ending above gully This drain must be s...

Page 31: ...ing the Sterilizer The sterilization material is loaded into the chamber in sterilizing baskets trays or dishes Unwrapped solid material no hollow materials may be sterilized up to a weight of max 3kg...

Page 32: ...g Transparent Foil Paper wrapping are to be placed in aluminium dishes flatly on the paper side of the wrapping The wrappings may not be placed on top of each other res they may not overlap Items with...

Page 33: ...ntains fat and protein dissolving substances for ca 30 minutes This is then followed by thorough rinsing and drying of the instruments In addition to the removal of contaminants special care is to be...

Page 34: ...lized unwrapped in sterilization containers Using paper as sterilization wrapping keep in mind DIN 58953 part 2 The maximum load for massive wrapped instruments is 1 0 kg Instruments in sterilization...

Page 35: ...ene in Medizin und Labor GmbH und Co KG 29 Vers 02 04 98 The sterilizer A 35 S is supplied complete with an insert tray with removable bearing rails for holding dishes and trays When loading a basket...

Page 36: ...d foil according to DIN 58 953 in relation with dishes made of aluminium When using other wrappings res other materials plastics stainless steel the drying of the sterilization goods is significantly...

Page 37: ...sult Passing the commended times of sterilization without additional cooling the drying of the sterilization goods is significantly reduced so that additional drying times e g 5 10 minutes evaporation...

Page 38: ...ill be started with the respective program start key During operation the running program is indicated by the respective green display 2 3 2 4 At the same time the door spindle will be locked automati...

Page 39: ...f wrapped see chapter 7 2 2 3 or unwrapped solid sterilization material no narrow lumen hollow objects The sterilization time is 5 minutes ATTENTION The net loading weight sterilization goods without...

Page 40: ...mbH und Co KG A35SE1 2 Vers 02 04 98 34 3000 1013 0 Pressure in mbar abs Pressure Increase Sterilization Cycle Sterilization Drying Phase Pressure Increase Holding Time 5 Minutes at 134 C Pressure Dec...

Page 41: ...jects The sterilization time is 20 minutes ATTENTION The net loading weight sterilization goods without baskets containers etc is given for Instruments unwrapped Instruments wrapped max 3 0kg max 1 0k...

Page 42: ...ustomer service A2 Pressure Increase too long Water Shortage Untightness Heating defect Refill Water Notify customer service Notify customer service A3 Exceeding reswitching time of Heating Element Wa...

Page 43: ...A35SE1 2 WEBECO Hygiene in Medizin und Labor GmbH und Co KG 37 Vers 02 04 98 After a failure hot water may stand in the chamber and rinse out when opening the door Danger of burning...

Page 44: ...nd Co KG A35SE1 2 Vers 02 04 98 38 IMPORTANT If failures occur during the process a recovery program will run automatically so that the device is in a predetermined and safe operation condition and th...

Page 45: ...ockwise until the mechanism locks The door spindle is not allowed to be tightened up or further to be closed during the running program 7 5 2 Unlocking of Door Spindle When switching on the sterilizer...

Page 46: ...water cooling is installed through closing of water tap Switch off power supply 1 2 7 6 2 Shutdown of apparatus for standstill or transport longer standstill a few weeks Pull out plug If necessary di...

Page 47: ...1 is shown The meaning of the numbers is as follows 00 additional cooling off 01 additional cooling on When using the right key it is possible to switch between 0 and 1 Additional using of the left ke...

Page 48: ...946 part 8 Steam Sterilizers Small Sterilizers Effectiveness Test According to this standard the following tests are to be conducted operation procedure test prior to first use i e when acquiring the...

Page 49: ...46 part 8 For the biological test 1 to 5 bio indicators are needed for each container or dish dependent of the groth of the sterilization container respectively of the groth of the dish with perforate...

Page 50: ...tion They have to be send in their packing to the WEBECO customer service or an independent hygienic institute There the used bio indicators are fertilized and tested if micro organism grow The untrea...

Page 51: ...in charge of the equipment Repairs on the apparatus are to be conducted by the manufacturer WEBECO GmbH Co KG or authorized customer service only In addition we refer to the operator requirements in a...

Page 52: ...ip ment according to chapter 9 4 weekly 3 Reservoir cleaning by user person in charge of equipment according to chapter 9 4 if required every three months 4 Ventilation filter replacing by user or cus...

Page 53: ...contains residue it is to be cleaned prior to the new fill Depending on residue a cleaning or fat dissolving agent is to be used which then is to be thoroughly rinsed off CAUTION Disconnect power sup...

Page 54: ...and open the door Remove door seal from the groove on the inside of the door ATTENTION Be careful not to damage the inside of the door and of the seal groove Insert new door seal into groove and apply...

Page 55: ...16 85 Removal lever for Traydish 1 1112 4920 00 15 93 Removal lever standard 1 1112 4750 00 15 89 Door Seal 5 5405 3502 02 48 47 Instrument Dish aluminium 35x18x3cm 1 0901 3518 00 11 63 Sterilization...

Page 56: ...WEBECO Hygiene in Medizin und Labor GmbH und Co KG A35SE1 2 Vers 02 04 98 50 Condensate Reservoir 03 01 53 Biological Indicator one item 1 6002 1310 00 92 92...

Page 57: ...by pressing the program start key 2 1 2 2 The running sterilization cycle is shown through the program display 2 3 2 4 above the Start key 6 After the start of the sterilization cycle the residual ti...

Page 58: ...switching off power supply is not possible see chapter 7 5 10 Attention Indication messages need attention although the sterilization load may be used When failures occur the sterilization load must...

Page 59: ...WEBECO Hygiene in Medizin und Labor GmbH und Co KG 53 Vers 02 04 98 WEBECO Hygiene in Medizin und Labor GmbH Co KG M hlenstr 38 D 23611 Bad Schwartau Telefon 0451 2 80 72 0 Telefax 0451 2 80 72 31 2...

Page 60: ...15 18 23 24 26 27 30 31 32 40 43 B Basket 24 38 Biological Indicators 37 38 Biological Test 38 Break 18 32 C Caution 1 28 32 42 Cleaning 25 42 Cleaning of the Sterilization Material 25 Connection Dat...

Page 61: ...nstallation 6 20 Instruments 13 17 24 26 29 30 31 Interruption 18 L Loading 23 26 32 M Maintenance 4 40 41 Manufacturer 5 14 N Net Loading Weight 30 31 O Oil Treatment 25 Operating Prerequisites 23 Op...

Page 62: ...utdown of Apparatus 35 Spare Parts 44 Specifications 6 Standards 8 Standstill 35 Sterilization of Liquids 24 System Functions 16 T Table of Contents I Technical Parameters 7 Thermoelectric Measurement...

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