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Clean Air Techniek B.V. User manual English

1. FL Fluoresced lamp Lighting and UV cannot be switched on both at the same time As a safety precaution one of them will automatically switch off 5 8 Control sockets Optional The sockets can always be switched on and off If the cabinet is switched off the sockets are automatically switched off Also if the cabinet is switched from work mode into power save mode the sockets are automatically switched off See technical specification see 9 2 General specifications on page 45 for maximum voltage and current fuses Switching socket on Cabinet in work mode See 5 3 Starting up the cabinet 1 0N page 19 UM CLF XX EN05 doc k mode ofe Cobiret in Hondo HENO cket F F CLF Laminar crossflow cabinet Clean Air Techniek B V Clean Air 7 The display shows Socket On ED E Power of socket is switched on PSM DURON Cer OW Switching socket off The display shows Socket 0ff EE _ Power of socket is switched off Push button EB SN cket o 5 9 Menu functions From the main menu you can go to 5 10 General information 5 11 Information about the status of the cabinet and 5 12 information about the settings 5 10 General Information In general information more details are given about e Hour counter information and reset FL UV Timer Set up 7 days clock UV Set up socket 7 days clock Set up cabinet 7 days clock Set Actua
2. Clean Air 7 According to Lighting Average value at least 540 lux at locations on side to side center line of work IEST RP CC 002 3 2009 surface Sound level lt 65 dB A when background level is lt 55 dB A according to IS011201 ISO 11201 Sound level Buzzer Exceed 10 dB A more than installation sound pressure Manufacturer specifications Stability Conform to EN 61010 1 2002 08 and EN 12100 1 2003 and 12100 2 2003 EN 61010 EN 12100 1 2003 and 12100 2 2003 Materials general The material likely to be in contact with micro organisms should be uniformly Manufacturer corrosion resistant non flammable and non absorbing specifications Materials general Materials and sealants for joints should be durable and resistant to cleaning Manufacturer and disinfection agents and resistant to general use of cabinet specifications Side walls Safety glass or UV resistant safety plastics Manufacturer specifications Side walls Conform to EN 12100 1 2003 and 12100 2 2003 EN 12100 1 2003 and 12100 2 2003 Electrical safety Conform to EN 61010 EN 61010 Gas supply optional safety Conform to EN 12100 1 2003 and 12100 2 2003 EN 12100 1 2003 and 12100 2 2003 Ergonomics Maintenance can be carried out safely on the cabinet after installation Manufacturer specifications Ergonomics Considered according to prEN ISO 14738 1997 to prEN ISO 14738 1997 Filter efficiency test Aerosol challenge method
3. Det bor 3a Screen I 3b Screen II 3c Screen III From here there are 3 possibilities examples UM CLF XX EN05 doc 33 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 3a Options Screen I Starting up from Step 2 Installed Options Installed options display shows e Push button ENB option Det ion Exhaust fon For explanation codes see Appendix VIII Information installed options on page 52 e Push 2x button B Esc for starting menu 3b Options Screen II Starting up from Step 2 Lied Opt ons t present LU inst ans Opt ion Installed options display shows e Push button EB gt Insta Relay e For explanation codes see Appendix VIII Information installed options on page 52 e Push button B Esc for starting menu 3c Options Screen III Display only appears when analogue options are installed Starting up from Step 2 e Push 2x button BB gt Analog inputs Aol 5 0 ADS 1 8 ph A Enter For explanation codes see Appendix VIII Information installed options on page 58 e Push button B Esc for starting menu UM CLF XX EN05 doc 34 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 5 12 Settings In settings more details are given about Preparations for disinfection Activating the user code Factory adjustments Testi
4. Particle counter lt 0 05 Aerosol photometer lt 0 01 IEST RP CC 002 3 2009 ISO 14644 3 2005 Workspace classifcation Maximum permitted number of particles m at rest 0 5 um 3520 5 0 um 20 ISO 14644 1 1999 GMP Annex 1 March 2009 Design and airflow velocities V avg 0 45 0 05 m s in work mode as where no individual measurement should differ more than 20 from the mean All measurements must in between 0 36 m s and 0 54 m s Manufacturer specifications GMP Annex 1 March 2009 UM CLF XX EN05 doc 63 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix XI Recommended spare parts list Component Type specific Art no Crossflow HEPA filter CLF 475 1001207 Pre filter CLF 475 Fan CLF 475 3000002 FL lighting CLF 475 1440003 FL Holder CLF 475 1460003 Crossflow HEPA filter CLF 575 1001507 Pre filter CLF 575 Fan CLF 575 3000033 FL lighting CLF 575 1440003 FL Holder CLF 575 1460002 Crossflow HEPA filter CLF 675 1001807 Pre filter CLF 675 Fan CLF 675 3000033 FL lighting CLF 675 1440001 FL Holder CLF 675 1460001 Component Type specific Art no Starter FL All 2040001 Mains filter All 6400010 Optional All Gas vacuum tap All 2800002 2800004 Bunsenburner All Misc UV tube All 1440008 UV holder All 2030003 UV starter All 2040001 Ballast UV All 1240003 Nightdoor for UV protection
5. Clean Air a Telstar company Clean Ai Clean Air Techniek B V User manual English version 5 0 Series CLF Laminar crossflow cabinet Types CLF 475 CLF 575 CLF 675 Offers protection for product Before using the cabinet please read this manual carefully The required instructions have to be carried out first Clean Air Techniek B V Kuipersweg 37 3449 JA Woerden The Netherlands Phone 31 0 348 41 11 14 Fax 31 0 348 42 26 84 E mail info cleanair eu Internet www cleanair eu Preface Clean Air provides a complete range Laminar Airflow Cabinets for handling of non hazardous materials which require a clean particle free environment The cabinets offer the highest product protection The horizontal airflow prevents contaminated outside air to enter the workstation s work area ensuring product protection Its application is in the field of pharmaceutical industry biotechnology pharmacies hospital and university laboratories as well as tissue culture and electronic laboratories The CLF is a high quality product constructed with high grade components and materials with new techniques such as Microprocessor control with a LCD display for the interface with the user Automatic up speeding fan when there is increasing resistance in the filter the necessary airspeeds are maintained Integrated drain on the backside of the working surface to prevent spilled liquids to leak in to the HEPA f
6. 2b 7 days clock 2c Disable informat ion Hour counter information Push button A Function Disabled Clock Disable Tirer Timer 2a The timer sets a period until the UV turns off Push button EB Timer to set up the timer Push button WE Change to change the time The value can be changed by pushing button ED gt gt EB or EB Acknowledge the setting with button A Push 2x button ME Esc for starting menu Clock 7 days clock 2b With the clock function for each day of the week you can set a variable period for the UV to be switched on Keep in mind you have to set the starting hour and starting minute for each day separately For detailed information regarding programming this menu see Push button ED Clock to set up the 7 days clock Push button EDB Change to change starting time en ending time The value can be changed by pushing button ED gt gt ED or ED Acknowledge the setting with button A UM CLF XX EN05 doc 25 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 5 9 Set up 7 days clock UV on page 24 e Push 2x button B Esc for starting menu See also the Example on page 26 Disable 2c By pushing on Disable the UV can only be turned on and off manually e Push button MEB Disable to set the UV manually e Push 2x button E Esc f
7. CLF 475 5402001 Nightdoor for UV protection CLF 575 5404001 Nightdoor for UV protection CLF 675 5403001 Articles mentioned above can be ordered at the service organization Particle Measurement amp Validation b v Particle Measurement amp Validation b v Kuipersweg 37 3449 JA Woerden The Netherlands UM CLF XX EN05 doc Phone Fax E mail Internet 31 0 348 423661 31 0 348 422684 info pmvbv nl www pmvbv nl 64 CLF Laminar crossflow cabinet Clean Air Clean Air Techniek B V Appendix XII TUV Low Pressure Mercury Lamps Optional Special fluorescent lamps Philips TUY disinfection lamps are low pressure mercury vapour discharge lamps consisting of a tubular glass envelope emitting short wave ultraviolet radiation with a radiation peak at 253 7 nm UV C for germicidal action The glass filters out the 185 nm ozone forming line A protective coating on the inside limits the depreciation of the useful UV C radiation output Longlife lamps PL S have a specially adapted starter providing almost instant starting characteristics already built into the lamp base Note The UV C radiation output of these lamps is indicated by the following waming signs DANGER UV C RADIATION PROTECT EYES AND SKIN Dmenstons in mim Type Lamp voltage v Ee TUV 4W TUV SW TUV SW TUV 11 VW TUV 16W 2 42 56 37 46 nyc cy Ean DD DO A TUV 10W G 45 TUV 15W 51 T
8. 30 36 58 Intensity mean Lux gt 900 gt 900 gt 900 Fuses I O board CLF 475 CLF 575 CLF 675 F1 PCB 24 V A T 0 5 0 5 0 5 F2 Option A T 3 15 3 15 3 15 F3 Lighting A T 1 6 1 6 1 6 F4 UV A T 0 5 0 5 0 5 F6 Socket 1 A T 3 15 3 15 3 15 F7 Fan A T 8 8 8 F8 PCB A T 1 6 1 6 1 6 F9 PCB A T 1 6 1 6 1 6 UM CLF XX EN05 doc 46 CLF Laminar crossflow cabinet Clean Air Techniek B V Options UV CLF 475 CLF 575 CLF 675 Type UV C UV C UV C Power w 30 30 30 Length UV wave nm 253 253 253 Diameter mm 28 28 28 Length mm 892 892 892 Bunsen Biret CLF 475 CLF 575 CLF 675 Voltage V DC 9 9 9 Power w 2 2 2 Clean Air 7 See also Appendix X Required specifications on page 63 and Appendix XI Recommended spare parts list on page 64 UM CLF XX EN05 doc 47 CLF Laminar crossflow cabinet 10 Trouble shooting Fault Cause Clean Air Techniek B V Remedy lt Clean Air 7 No power on socket of the cabinet Socket is not activated Pr Activate socket on display push on EI Fuse is broken Replace the fuse UV button is not visible on display UV equipment is not installed X Option UV is not programmed UV option has to be programmed please contact your service organization FL light is not working Contacts of the FL are not locking in the power connections Turn
9. CLF Laminar crossflow cabinet Clean Air Techniek B V lt amp e Positions of the supply connection e The connection that is located inside the installation is standard assembled on the worksurface inside the work space of the cabinet e The connection that is located outside the installation is standard assembled in the bottom of the installation Bunsen burner Recommended to apply is the Fuego Bunsen burner available at Clean Air Techniek B V Positions of the supply connection e The connection is standard through the workopening Vacuum 0 gt N2 and compressed air connections These connections are always assembled in combination with a tap Positions of the supply connection e The connection that is located inside the installation is standard assembled in combination with a tap in the worksurface e The connection that is located outside the installation is standard assembled in the bottom of the installation UV Radiator The UV radiator is meant for disinfecting the working surface of the cabinet When the UV radiator is on the TL lighting will be switched off The UV radiator may only be switched on when the work space of the cabinet is entirely closed this makes sure that the user will not get in contact with UV C radiation Block the front aperture a special night door can be ordered for this purpose DANGER FOR BURNING Avoid direct contact with UV C radiation This causes burns to the skin and e
10. alcohol The airflow is in the direction of the person so be very careful or even better prevent to use this kind of liquids 6 The use of hand gloves and over sleeves is recommended 7 Always use a chair with the correct height 8 Transport and installation of the cabinet is only allowed for authorized staff Please contact the manufacturer or the seller of the products UM CLF XX EN05 doc 8 CLF Laminar crossflow cabinet Clean Air Techniek B V 2 5 Explanation user safety symbols GENERAL DANGER You can harm yourself and others seriously if you do not follow the procedures carefully HIGH VOLTAGE DANGER OF EXPLOSION DANGER BY INDUSTRIAL VEHICLE UM CLF XX EN05 doc Clean Air 7 CLF Laminar crossflow cabinet Clean Air Techniek B V Clean Air 7 3 Cabinet GENERAL DANGER Be careful high centre of gravity crossover point The cabinet must be installed in a safe way Clean Air Techniek B V supplies an optional support frame which is designed for this purpose When the cabinet is purchased without a support frame it is advised to discuss the installation with the supplier 3 1 Assembly instruction The cabinet has to be placed on the support frame recommended by the supplier The assembly needs to be done as specified in instruction underneath Assembly support frame Optional Build the support frame see also UM CLF XX EN05 doc 10 CLF Lam
11. contact For advice or any technical questions please contact your service organisation Please refer to the following items e Type Class Project number and Serial number mentioned on the type plate for the position of the type plate see page 12 and page 57 e Version number of the software used in the cabinet Software Version Cabinet in work mode See 5 3 Starting up the cabinet 1 0n page 19 Goabinet im n HEMI Software version e Push button EB Menu e Push button EB c e Push 2x button BB gt 8 5 Service contract For information and orders concerning service or service contracts please contact Clean Air Techniek B V 8 6 Testing Recommended tests for first installation or after changing the HEPA filters are Velocity tests see Appendix IV Measuring method air velocities on page 53 Filter Integrity tests see Appendix III Efficiency test of the HEPA filters on page 52 Alarm tests see Appendix VI Alarm test procedure on page 55 Recommended tests after installing with a regular interval are Velocity tests see Appendix IV Measuring method air velocities on page 53 Filter Integrity tests see Appendix III Efficiency test of the HEPA filters on page 52 Alarm tests see Appendix VI Alarm test procedure on page 55 UM CLF XX EN05 doc 44 CLF Laminar crossflow cabinet 9 Technical specifications 9 1 Physical surrounding Clean Air Techniek B
12. installation without precaution for instance disinfection DANGER FOR ELECTROCUTION The UV light must be cleaned regularly with alcohol 70 Put on gloves and switch of the cabinet and let the UV light cool down before cleaning After cleaning the UV light tube must be dried before using it UM CLF XX EN05 doc 41 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 8 Small maintenance and testing BE CAREFUL Before starting service with the cabinet a written declaration that the cabinet is decontaminated must be present The responsible person laboratory supervisor will decide if the cabinet has to be decontaminated so that when servicing the installation and the HEPA filters there is no danger for the service engineer labour personnel the laboratory and the surroundings of the cabinet 8 1 Periodic maintenance A periodic maintenance has to take place regularly To a certain extent this depends on the frequency of use of the cabinet Contact your service organization for advice Guideline for testing and maintenance given Clean Air Techniek B V is every 12 months at least Validate the system on safety Check for correct functioning of the electrical system Check the HEPA filter for efficiency and leakage Verification calibration of the assembled air speed sensor s Check and adjust the alarm system 8 2 Replacement of the pre filter See 4 6
13. is red Cabinet switched off not safe 1 Monday 11 86 33 MEM Sorte t O f The fan starts e Push button amp Cabinet is in start up mode Starting to work mode mot safe Hondos 11 66 2 The alarm indicator light is red MENU Socke t O F There is an acoustic alarm e To acknowledge this alarm push button A If the cabinet is secured with a e Enter actual user code user code this code has to be entered first The default code is 0001 The user code can be changed by the user see Appendix IX User code on page 62 e Confirm the code with button A The light will switch on 4 9 e Push button EF When the fan has reached the right airspeed the alarm poled ae j i ese indicator will disappear Mondos 11 86 33 5 The following display will be shown MEHL However the cabinet must operate for minimally 15 minutes more before the cabinet is ready to work with UM CLF XX EN05 doc 19 CLF Laminar crossflow cabinet Clean Air Clean Air Techniek B V If the air speeds still are not right the alarm will sound again To see what is wrong See 8 5 11 on page 32 for more info about this menu Starting to work mode not safe gt Hour counter information Hork rade A Se Cobiret Airflow T YE e Back to starting menu button Esc 5 4 Locking functions cabinet Only when the locking function is activated The cabinet will loc
14. the cabinet mechanical and or electric disconnect the power supply Pay attention to rotating parts after switching off the cabinet the fans will still rotate for a while UM CLF XX EN05 doc 7 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Maintenance and repair of the electrical cabinet Maintenance shall only be performed by professional electro technical service engineers who are sufficiently trained by Clean Air Techniek B V when They can estimate and avoid the dangers of the cabinet They can estimate the consequences of their actions They are sufficiently informed about the operation of the cabinet and the operation of the sub systems 2 4 General safety aspects 1 The cabinet shall never be used unless the fan is switched into work mode and there is no alarm 2 When the cabinet is not used the cabinet should be switched in to power save mode or closed covered to prevent that dust particles etc from the room can get into the cabinet 3 Always try to limit the amount of equipment in the workroom Each object in the workroom will disturb the pattern of the airflow and a large number of equipment may lead to serious disruptions 4 It s is important that the cabinets will be kept clean Even the smallest contamination which is not visible will be easily forgotten It is important to clean often the working area especially the work top 5 Be careful with flammable liquids such as
15. 00 and UV off at midnight 00 00 The display shows UM CLF XX EN05 doc 27 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Change stop min 00 00 Set up UV switching off on Wednesday morning 06 00 Change stop day Change start hour 00 00 Change start min 00 00 Change stop hour 06 00 Change stop min 06 00 Hour counter information A Push button EB gt then button then button p pe ED Clock and then button EH Change Tuesday has to be changed into Wednesday UV starting time at midnight 00 00 and UV off at 06 00 The display shows UM CLF XX EN05 doc 4 Hour counter information e Push 2x button B Esc for starting menu Check of programmed UV Clock puch 3x button EB Menu e Push button i e Push button BE Clock for checking the UV clock day by day Hednesdgy LI om GE AE 5 Push button EEB Change to see what has been programmed 28 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 i e The value can be checked by pushing button E gt gt change day Every days program can be controlled by pushing ED or ED Important Don t touch A only use 2x button MN Esc to go back to the main menu Set up socket 7 days clock Cabinet in work mode See 5 3 Starting up the cabinet on page 19 Set up display for socket 7 days clock sh
16. 04 worktop Figure 2 Pos 7 44 Plenum construction The plenum construction Figure 2 Pos 3 equalizes the air trough the crossflow filter 45 Crossflow filter The crossflow HEPA filter Figure 2 Pos 5 has a very high efficiency Class H14 in accordance with EN1822 After assembling each filter will be tested separately Through the service panel on the back the crossflow filter can be reached High Efficiency Particulate Air filter 4 6 Pre filter The pre filter Figure 2 Pos 1 is a filter in the class G3 accordance with EN779 Furthermore the pre filter will enhance the life span of the HEPA filter significantly 4 7 Support frame optional For a stable positioning of the cabinet we recommend the use of a support frame For a good ergonomic work position the use foot support is present In addition it is recommended to use an in height adjustable well disinfectable chair to optimize the work position See UM CLF XX EN05 doc 13 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix I Support frame CLF on page 49 4 8 Main power connection The main power connection is positioned on the top of the cabinet The power cable length is maximum 3 meters and should always be accessible See technical specifications for details 4 9 Electronics The electronics Figure 2 Pos 4 consists of e Operational print positioned in the top hood behind the front panel e Control print positi
17. 55 Cabinet in work mode See 5 3 Starting up the cabinet Cobiret im Mo Monday 11 6 1 on page 19 MENU po 4 pp e Push button SEB and EE C e Push 3x button BB e Push button 2 Testing of alarms display shows Enter e Enter service code 3 For service purposes only The various values of the fan and velocities are shown on the display In case of interference inform you service organization Change the user code See Appendix IX User code on page 61 UM CLF XX EN05 doc 36 CLF Laminar crossflow cabinet Change language Clean Air Techniek B V lt Clean Air 7 To change the language switch off the cabinet and switch off all functions Then the language can be changed and confirmed As confirmation the 3 LED s right light up for 1 second and 2 short beeps will sound The cabinet will be switched on automatically Cabinet in work mode See 5 3 Starting up the cabinet 1 on page 19 Change the language e Push button E Menu e Push button R 0 e Push 5x button ENB gt e Push button Conditions The fan has to be switched off push 43 and sockets and FL light must be switched off Laraunge Mnal Engl isch A Enter Change e Push button B Change to change the language e Push button i UM CLF XX EN05 doc 37 CLF Laminar crossflow cabinet Clean Air Techniek B V Clean Air 7 6 Alar
18. COMO SOeBuuamnsmmenampmmaeje 22 COOL EEE 22 Default COGS uammeenmuneinnninnivmini 19 Dismantling and disposal rrrernnnvnnrnnnnnr 11 Display asna 18 Efficiency test with a photometer 52 Emergency COG messere 61 EN 12100102 Lamaen 63 EN Gen 63 Factory adjustment sccccsssssessesesesrenes 35 Fixed KoySuunkoejnaoednumnjnutjvuneje 18 Flue 43 Function K l Suammsammmnnsmuidnnsivn 19 Gas CONN CHO a scsnsrrccaarmntniarniecknaneumiceaen 15 GMP ANNEX Luagassnmmennsnesdan sun 63 Hour counter info and reset 00 23 26 IEST RP CC 002 3 menrrnnnnnnnarvovernnvnnnannnnerern 63 Information status Cabinet s 32 Installed OptiOnS ccccsceeseeeeees 33 58 60 Interface board Lunmmmnnnsnnmmensnnsvrna 54 ISO 11201 uvenn 63 150 199941 sw ccsesiervcciecendlorisnvavanaanusgievanncilen 63 ISO 14644 3 sannnnnnnnvnnnnnnnnnnannvnnennnnnnnnnnenerer 63 10 19708 1 63 Lay out boardS scannivesvensntcis epnanwmeaccinnnaliadctiante 54 Menu fUNGIONS uanannmn minnie 23 Night M TE Lunamnmonid ugunnnevje dd 21 dl Clean Air Techniek B V lt Clean Air 7 Part list critical component n se 64 Periodic maintenance rennnnrvnnnrrrnanennnnenr 42 Placing the cabinet 11 Power save mMOde rrrnnrnannnnrnnnnnnnnnnennnnner 21 Procedure in case Of alarmS s es 39 Replacement of the pre filter 1 a 42 Replacing the Fluorescent light 006 43 Replacing the HEPA filter 50 Screen I eenrrrnrnnnannn
19. E BOARD F1 0 5Amp T J2 RS232 285 J10 OPT POWER F2 3 15Anp T J3 BACK UP BATTERY 24L J16 FANZ F3 1 SAmp T J4 BUNSEN BURNER S 41 9 4 4 A17 FAN CAPACITOR 2 F6 6 5Amp T JS GAS VALVE 261V 10 4 A 118 FAN 1 J6 ALARM 6IV LA J1 FAN CAPACITOR 1 F6 3 15Anp JT OPTIGNAL INPUT J20 LIGHT 250 1 5 4 F 8Anp T J2 UV 250l 0 514 FB 1 6Amp T J9 FLOWSENSORS J22 BOOSTER FAN 250 1 3 1514l F9 1 6Amp T 123 5 CKET11250 V 23 15 A J1 WINDDW DETECTION J24 MAIN SUPPLY 2500 J12 R5485 08 225 SUPPLY DB 250 2 4 J39 ISP Figure 15 Control board E010001 rev F UM CLF XX EN05 doc 54 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix VI Alarm test procedure Authorized personnel only To test the alarm limits the automatic fan control must be overruled so the fan power can be set by hand The entire state of the cabinet will stay unchanged except for the fan power The required test code is 7733 In this state each 30 second two short audible signals will be heard to be remembered at the initial unsafe mode After 30 minutes after the last button is touched the fan returns to its work mode Alarm test procedure Cabinet in work mode h i Cabinet im work mode Sofe See 5 3 Starting up the cabinet Hondos 11 86 33 on page 19 MENU i e Push button SEB menu counter information e Push button EB c i Alarm test e Push 3x button EB gt gt T
20. Pre filter on page 13 Supplies needed Plastic bag minimum measurement 75x50 cm with closure Two pair of gloves Tape Procedure Switch off the installation Put on the gloves Fold the edge of the plastic bag 10 cm f 10 cm Figure 10 Folding the edge of the bag 10 cm UM CLF XX EN05 doc 42 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Jii Figure 11 Positioning the left hand in the plastic bag Pull the pre filter towel with your right hand Put the filter into the plastic bag Fold back the edge of the plastic bag not touching the inner side of the plastic bag Press the air out of the bag Seal the plastic bag airtight Remove the plastic bag and place it in an appropriate container Put on new gloves Place a new pre filter towel Remove the gloves and put them in the appropriate container 8 3 Replacing the fluorescent light FL light When an FL light needs to be changed switch off the power of the installation The upper front panel needs to be opened Unscrew the nuts of the coverplate The transparent light plate needs to be removed in to the workarea Replace the FL tube for a new one see Figure 12 Reposition all parts on the installation DANGER FOR ELECTROCUTION Figure 12 Position of the FL tube UM CLF XX EN05 doc 43 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 8 4 Service
21. RAL DANGER Be careful High center of gravity crossover point 3 3 Dismantling amp Disposal For dismantling and disposal follow the next instructions e See 7 1 Cleaning the installation on page 41 e See 8 2 Replacement of the pre filter on page 42 e See Appendix II Replacement of the HEPA filters on page 50 e Break the unit down into its component parts You can re cycle these components parts dispose of them in accordance with local requirements For advice or information about dismantling or disposal please contact Clean Air Techniek B V UM CLF XX EN05 doc 11 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 4 Product description OOOOOO Figure 2 Sectional view CLF Partlist Pre filter Fan Plenum construction Front panel control panel I O board HEPA filter Lighting Worktop ANON UT Ee WO 4 1 Type plate On type plate right upper side there are instructions that are important for the connection of the cabinet 4 2 Front panel Behind the front panel Figure 2 Pos 4 a number of electrical components are mounted Operating panel operating board Interface board including fan control To check one of these components you need to open the front panel UM CLF XX EN05 doc 12 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 4 3 Worktop The workroom contains a white laminated wooden or stainless steel 3
22. UV 25W G 46 TUY OW TUY Jew TUV 55W TUV 75W HO HO TUV 15W TUV 115W VHO RVHO TUY PLS TUV SW TUV FW TUV W TUY PL L TUV tew TUV 36w TUY 55W HF PLS PLS PL S PLL PLL PLL TUV 2537 3130 3655 4047 435 8 Spectral power distribution UM CLF XX EN05 doc Lamp current A Disinfection Applications Philips TUV lamps are used for killing or inactivating bacteria viruses and other primitive organisms Typical application examples include air water and surface disinfection in hospitals bacteriological research and pharmaceutical institutions and food processing industries such as dairies breweries and bakeries They are also used for the disinfection of drinking water waste water swimming pools air conditioning systems cold storage rooms packing material etc Finally they are applied in a variety of photochemical processes Note Radiation of these lamps is harmful to eyes and skin Installations with these lamps are to be screened off completely UVC Useful Deprech ton radiation life 5000 hrs w h J O17 a7 5200 32 Q1 1 5 25 015 21 0 33 21 25 0 35 34 20 hal ba ho ha Of ka Of pol a g K 023 2 5 0 34 46 0 80 70 O37 O44 O77 084 saf ae v 1 50 1 50 Q18 O17 Qt 037 O44 0 54 UVC aapt in 65 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix XIII Statement of the agreement for machines Manufacture
23. V lt Clean Air 7 CLF 475 CLF 575 CLF 675 Transport physics Surrounding temperature C 25 tot 55 25 tot 55 25 tot 55 i C Surrounding temperature 25 tot 75 25 tot 75 25 tot 75 max 24 h Humidity 20 tot 90 20 tot 90 20 tot 90 CLF 475 CLF 575 CLF 675 In use physics Surrounding temperature C 15 tot 30 15 tot 30 15 tot 30 Humidity not condensed 30 tot 80 30 tot 80 30 tot 80 9 2 General specifications CLF 475 CLF 575 CLF 675 Dimensions Front aperture Ixh mm 1190 x 730 1495 x 730 1800 x 730 Outer meas without support mm 1290 x 1350x 1595x1350x 1900 x 1350 x frame Ixhxd 890 890 890 mm Height including Support frame 5483 5688 oe 810 mm Interior dimensions Ixhxd mm 1190 x 730x 1495x730x 1805 x 730x 580 580 580 Working area Ixd mm 1190 x 540 1495 x 540 1800 x 540 Mass kg 225 270 325 Filter CLF 475 CLF 575 CLF 675 Pre filter EN 779 mm G3 G3 G3 Crossflow filter mm HEPA 12P7 HEPA 15P7 HEPA 18P7 CLF 475 CLF 575 CLF 675 Performance dB A Sound level lt 58 lt 58 lt 54 according to ISO 11201 i m s Average crossflow speed in gas 2005 045 400s 045 20 05 work mode i m s Average crossflow speed in greni TE ET standby mode Airflow work mode 10 m h 1400 1800 2150 l As where no individual measur
24. an Air Techniek B V lt Clean Air 7 Product protection becomes less there is a chance that aerosols from the outside go into the working area Flow too high Airflow too high Figure 7 Product protecting crossflow is too high Product protection stays intact 6 2 Other alarms Other alarms are Fan failure Fan Fol lure Figure 8 Most likely the fuse is broken Replace it with a new one If the alarm is still there contact your service organization To reset this alarm you must disconnect the power plug from the main voltage Communication error Lonmuniboat on erra Figure 9 Contact your service organization Overview possible alarms No alarm Flow too low Flow too high Table 1 Alarm situations in work position Procedure in case of alarms In case the alarm is still present The cabinet goes into the saving position Stop working and push y button or the standard operation procedure has to be followed UM CLF XX EN05 doc 39 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Read the alarms from the display Contact your service organization Cabinet im n mode Mot Sofe Hondos 11 66 MEMU Working with the cabinet is not possible anymore UM CLF XX EN05 doc 40 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 7 Cleaning Only the responsible safety officer safety of
25. and fan settings Information about the installed options Sockets UV J e Information about Options relays e Information about Analog inputs only visible when option is activated Cabinet in work mode See 5 3 Starting up the cabinet on page 19 Cobiret im vork mode Sofe Hondos 11 86 35 counter information Status Display Status display shows Status Information Airflow Example with colours e Push button Hork mode A i rf low 5 3 AE Dob iret UM CLF XX EN05 doc 32 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Status information cabinet shows see example e Middle numbers are the actual air speeds yellow e Left and right numbers are the set up alarm borders red Information fan shows p e Push button gt Information fan setting C5 18880 1118611 CWT Hi Power ove BOA Hork mode GAA Actual EST The seven digit number in the upper right corner is only meant for service aims e Push button B Esc for starting menu Information about the installed options The display only shows when the options are installed Cabinet in work mode See 5 3 Starting up the cabinet on page 19 ee im mode Sofie Hond 11 i goanten informat ion Information about the installed options is given example Enter led Opt one et present LU inst
26. be discussed with the responsible person so that enough precautions can be made UM CLF XX EN05 doc 51 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix III Efficiency test of the HEPA filters ATTENTION Before starting service with the cabinet always ask the responsible person if there is no danger for the service engineer labor personnel the laboratory and the surrounding of the cabinet Clean Air Techniek B V strongly recommends special trained technicians to carry out filter tests Certified service organizations are recommended At all times keep to the written procedures in this manual Requirements Efficiency test by means of a particle counter The HEPA filter must have an efficiency of 99 995 MPPS A local measured value can be a factor 10 higher lt 0 05 Most Penetrating Particle Size Efficiency test with a photometer The HEPA filter must have an efficiency of 99 99 A local measured value must be lt 0 01 When a HEPA filter does not meet the EN1822 it is allowed to repair it The surface of the reparation must not be more that 5 of the total surface of the HEPA filter When this does not have sufficient effect the HEPA filter must be replaced as described in Appendix II Replacement of the HEPA filters on page 50 Test aerosol In a CLF cabinet test aerosol can be added on the fan suction side after removing the pre filter on top of the cabinet do n
27. e Push button BB gt again to change the minutes EE eer e The value can be changed by pushing button MEMS or HEM Acknowledge the setting 6 Acknowledge the setting with button A Push 2x button Esc for starting menu For more days hours minutes walk again through the menu and confirm each time Set up actual time Cabinet in work mode See 5 3 Starting up the cabinet 1 on page 19 Set up actual time Set up display the actual day shows e Push 6x button BB 1x Menu 1 x A and 4x gt e Acknowledge the setting with button A e Push button B gt UM CLF XX EN05 doc Ww H CLF Laminar crossflow cabinet Clean Air Techniek B V The day can be changed by pushing button EB 4 or EB Change hours min sec e Push button f gt gt again The h i h hi tt 3 Set up display set up the actual he ours min sec can be changed by pushing button time shows R or EB Acknowledge the settings 4 e Acknowledge the gt setting with button A e Push 2x button E Esc for starting menu Actual time appears when there are no more alarms In case of power failure actual time is kept in memory for one month 5 11 Information status cabinet In this menu the settings of the cabinet can be checked to inform service personnel In information status more details are given about e Actual velocities alarm setting
28. e plug into a grounded socket that is easy accessible 5 2 Display interface Figure 4 Display Interface The operating panel Figure 3 and Figure 4 consists of 1 Display 2 Function keys 4x 3 Fixed keys 4x 4 Signals Display The display has 4 lines the lowest line gives the description of the function key underneath I Cabinet suitched off mot sore II Monday 11 86 55 III IV MENU Fixed keys Lighting ON OFF Work mode fan ON OFF Power save mode fan ON OFF Acknowledge Enter Pan UM CLF XX EN05 doc 18 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Function keys The function of keys 1 2 3 and 4 is variable In the last line of the display the function is shown Signals Alarm Confirmed alarm state AW Alarm flashing along with acoustic signal ___ Actual alarm UV Indication UV light switched on OK Safe user mode All equipment and if possible all materials required for working with the cabinet need to be placed into the installation before starting up the cabinet High equipment or objects can be placed in the working space by sliding or hinging the window upwards Be careful keep the safety regulations in consideration 5 3 Starting up the cabinet The lighting of the display will e Connect the power cable light up ETE er The alarm indicator light
29. ement should differ more than 20 from the mean All measurements must in between 0 36 m s and 0 54 m s UM CLF XX EN05 doc 45 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 CLF 475 CLF 575 CLF 675 Electrics Power connection te 230 BA 5 230 a 5 230 ee 5 Needed main fuse box security _ 4 16 16 16 J6 Alarm potential free contact 7 ME nax 48 Max Electrical insulation Class 1 Class 1 Class 1 Electrical safety IEC 61000 4 11 Class A Class A Class A Installation cat II II II Power sockets Umax V 230 230 230 Imax A 3 15 3 15 3 15 Pmax W 725 725 725 Power consumption in standby mode with light switched off PUM 2 bes ae excl maximum power socket Power consumption in work Prom ou ne Te mode with light switched on 3 s W 3 08 35 4 35 excl maximum power socket Thom A Power consumption in work Prom mode with light switched on DP sW ee pr oe incl maximum power socket Thom A i Power consumption in max mode fan with light switched Di 980 1383 1427 on excl maximum power Trax A aS pr socket Power consumption in max Prax mode fan with light switched 3 s W a rep A on incl maximum power socket Al Lighting CLF 475 CLF 575 CLF 675 TL High output 2x 2x 2x Color white white white Diameter mm 026 26 26 Length mm 892 1198 1500 Power W
30. estina of alornms Enter 2 Enter e Enter the test code 7733 e Push button A Alarm test settings NM See NM Normal mode DF ore PS Power save mode ad a 3 DF Data of cross Flow IF OFF GBE IF Inflow not applicable CV Current value e Push button B or GEM in order to adjust the fan speed Value CV will change UM CLF XX EN05 doc 55 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Middle numbers are the actual values from the airspeed indicators which are changeable with the use of the buttons HEB and GEM First and last values are the set up alarm borders for example Data of Crossflow DF lowest level is 0 36 m s highest level is 0 54 m s and the actual value for crossflow velocity is 0 45 m s The fan speed is shown in tenths of percents 0 min and 1000 max UM CLF XX EN05 doc 56 CLF Laminar crossflow cabinet Clean Air Techniek B V Clean Appendix VII Stickers 1 Sticker cabinet type This sticker can be found on the outside on top of the cabinet For an example of the sticker see the picture underneath Clean Air Techniek bv Kuipersweg 37 NL 3449 JA Woerden The Netherlands t 31 0 348 411114 f 31 0 348 422684 e info cleanair eu Clean Air 4 i www cleanair eu Clean Arr Techniek B V Type CLF 475 EC Voltage 230V 50Hz Class Current 4 Amp Project nr Power 0 92 KW Serial nr Fan ZIEHL ABEGG Constr Date 20 10 2009 E
31. ficer or the responsible examiner can decide if this procedure is valid or not Additional standard operation procedures can be necessary 7 1 Cleaning the installation The installation has to be cleaned regularly Preferably each time after the installation has been used Diluted disinfectants may be used In most cases hot water with a cleaning agent will be sufficient Chlorine containing cleaning agent is not recommended because even small concentrations chlorine may result in an oxidizing effect on the material of the installation It is important to clean the worktop see 4 3 on page 13 regularly A 1 solution of Natriumdodecylsulfat SDS solution CAS no 151 21 3 in demineralised water could be applied for cleaning Remove the waste and place it in an appropriate container Literature See Mallinckrodt J T Baker data sheet SDS is MSDS number No 53670 Mallinckrodt Baker Inc 222 Red School Lane Phillipsburg NJ 08865 Procedure for cleaning the installation Never clean a used installation without precaution for instance disinfection Switch the installation in the working mode see 5 3 Starting up the cabinet on page 19 Put on gloves Clean the surface with the cleaning solution on a tissue Repeat this action with a new tissue Clean the surface with a moist cloth Repeat this action Dry the surface with a paper tissue 7 2 Cleaning the UV light optional Never clean a used
32. has as purpose that the working surface is kept clear of particles by means of a clean laminar crossflow of air By applying a HEPA filter High Efficiency Particulate Air it is possible to work in this cabinet under conditions which are sterile dust free or aseptic The cabinet therefore offers a product protection Short description of the CLF At the top of the cabinet the inflow air is drawn through a pre filter by a fan This fan blows the air in the correct proportion to the crossflow HEPA filter Because the crossflow air passed through a HEPA filter High Efficiency Particulate Air the working surface is free of particles The airflow in the workspace is crosswards thus preventing background air to flow into the class A workspace The air flow leaves the cabinet by the work opening UM CLF XX EN05 doc BEE UTSATT MK STUNT EET Tana Figure 1 Sectional view CLF CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 2 Safety regulations ATTENTION Before starting service with the cabinet always ask the responsible person if there is no danger for the service engineer labor personnel the laboratory and the surrounding of the cabinet 2 1 Use in conformity with regulations Personnel that is not properly informed about the safety regulation and or does not meet the requirements mentioned in 2 3 Authorized persons on page 7 is not allowed to use the cabinet Imprope
33. ilter White laminated wooden or stainless steel 304 working surface All internal areas of the working space are in line with the effective HEPA filter area to obtain a laminar flow Side windows of safety glass for a good overview Furthermore the CLF is a service friendly cabinet produced in The Netherlands We thank you for buying this cabinet and wish you good times working with this cabinet Clean Air Techniek B V Version table Vers 5 0 25 11 09 MPE Document structure updated Version Date From serial By Check Change i i number i i i Copyright 2009 All rights reserved Nothing from this edition may be copied or used in an automated database or made public either electronic mechanical by photocopies recordings or in any manner without preceding written permission of Clean Air Techniek B V This also counts for the accompanying figures and or plans Clean Air Techniek B V is entitled to change parts on each desired moment without preceding or direct notification of the customer The content of this user manual can be changed without preceding warning as well For information concerning maintenance activities or repairs which are not mentioned in the user manual please contact the service organization This user manual has been put together with all possible care but Clean Air Techniek B V cannot take the responsibility for possible mistakes in this user manual or for the co
34. inar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix I Support frame CLF on page 49 for an explaining drawing e Mount the support yokes Pos 5 to the reinforcement plate Pos 6 e Mount the feet support Pos 7 e Position the covers Pos 4 and adjusting feet Pos 3 Placing the cabinet e Place the cabinet right on the forks of a forklift truck or lifting platform DANGER BY INDUSTRIAL VEHICLE Be careful Make sure the cabinet cannot slide from the forks e Move the cabinet to the correct height and position perform this action as precise as possible above the support frame e The weight must be equally divided between the both forks and the cabinet must be horizontal levelled e The cabinet should be aligned with the support frame e Mount the cabinet to the support frame by means of the screws e Connect the powerplug to a grounded socket that is easy accessible In case of maintenance the cabinet must be completely free of voltage This means that the connector in the socket must be easy to reach otherwise a main switch must be mounted between the cabinet and the power supply so that the cabinet can be cut off of the power circuit 3 2 Transport instructions Before moving the cabinet make sure the power cable is disconnected of the power supply The cabinet must be transported on a strong solid pallet After every transport the cabinet must be tested and calibrated GENE
35. k its functions When within these 5 minutes an arbitrary button is pushed 1 after being 5 minutes in work e g lighting the timer starts counting again position From this moment the fan buttons are not available sr Ui Wart Hees Seve anymore lensen DN 2 The user code has to be entered net 18 i Liel Pl saes to make the functions available MENU again See Appendix IX User code on page 62 If the cabinet has to be locked 3 Immediately after entering the Push button for 5 seconds code After 3 seconds two short beeps will be heard as an acknowledgement the cabinet has been locked 4 To unlock the cabinet the user See Appendix IX User code on page 62 code has to be entered again UM CLF XX EN05 doc 20 CLF Laminar crossflow cabinet 5 5 Power save mode Clean Air Techniek B V lt Clean Air 7 When not using the cabinet for a short period of time put it in the power save mode The fan will run at half speed to save energy synonyms for power save mode are standby mode or night mode Power save mode e Push button a When the cabinet is locked enter the user code The fan runs at half speed Cabinet in Power soe mode mot safe 1 There is an acoustic alarm a 100 MENU Smoke t O e To acknowledge this alarm push button A Switch off procedure e With the next push on the power save button the cabinet enters the switch off procedure 2 Cabi
36. l time Hour counter information and reset FL UV Timer Cabinet in work mode See 5 3 Starting up the cabinet on page 19 e Push button MEM menu gt Hour counter information e Push button ME A UM CLF XX EN05 doc 23 CLF Laminar crossflow cabinet Clean Air Techniek B V Clean Air JH Hour counter display shows informat bor Howe counter Enter Hour counter information shows gt FL in use re BE imn Lee FL Fluoresced lamp There are three different possibilities see 5a 5b and 5c Reset all timer and clock adjustments 5a e Push button ENB gt Reset hour counter and clock e Push button EB Reset Reset FL counter 5b e Push 2x button ME Esc for starting menu e Push button 23 reset A e Push button EB Reset Reset UV counter e Push 2x button ME Esc for starting menu e Push button ED reset B 5c e Push button EB Reset e Push 2x button B Esc for starting menu Set up 7 days clock UV Cabinet in work mode See 5 3 Starting up the cabinet on page 19 UM CLF XX EN05 doc Cobiret in r Monday 11 48 MEM e Push button SEB Menu 24 CLF Laminar crossflow cabinet Set up for 7 days clock UV shows Clean Air Techniek B V lt Clean Air 7 There are three ways to set the UV 2a Timer
37. ms F display Clean Air Techniek B V Clean Sc 7 a Figure 5 Operating panel When there is an alarm situation the alarm indicator flashes red M and there is an acoustic signal The safe working conditions are no longer granted Push button for giving an acknowledgement that the user has seen the alarm The acoustic signal will mute the alarm indicator will always keep on burning Before acknowledging the alarm the user code must be entered only when the user code is activated An acknowledged alarm with button A shall be repeated every 7 minutes as long as the alarm situation continues The buzzer has a SPL sound pressure level of at least 10 dB A more than the sound pressure of the working cabinet See Appendix X Required specifications on page 63 GENERAL DANGER Make sure that there are no alarm situations during the use of the cabinet Never work with a cabinet with activated alarm signals The different types of alarm signals will be discussed in the following chapter 6 1 Flow alarms If one of the following alarms occurs and no apparent cause can be found the service department has to be contacted They will ask for the status of the cabinet which helps to find possible causes see 5 11 Information status cabinet on page 32 Flow too low Figure 6 Product protecting crossflow is too low UM CLF XX EN05 doc 38 CLF Laminar crossflow cabinet Cle
38. net switched off Mot Sofe Socket 0FF Work mode 3 MEHL Sorte t O F 5 6 Turn off Remove all materials en accessories from the working area Remove all spilled liquids and other parts in a responsible manner according to the regulations The display will ask for the user 1 code only when the user code is activated e Push button to turn off the cabinet The fan will be switched off e Enter the user code and push button Cabinet sujtched off Mot Sofe Hondos 11 66 HEMI UM CLF XX EN05 doc 21 CLF Laminar crossflow cabinet 5 7 Control UV optional The UV function is only visible if this option is installed If not installed the function at the display is invisible The UV function may only be switched on with a completely closed workspace See UV Radiator on page 16 Clean Air Techniek B V This prevents direct contact on the skin or eyes of the personnel Switching UV on Make sure that the entire workspace is closed Cabinet must be switched off or in power safe mode The display shows UV Off The UV will switch on The display shows UV 0n Switching UV off e Push button Uv 0ff Goabinet sui tched off Hot Sofe Li Shi tobe om MENU Socket F LEO The UV will switch off The display shows UV Off e Push button 3B uv on Doabinet suitched off Hot Sofe UL su teed off MENU es
39. ng of alarms Change the user code Change language Disinfection Not applicable for this type of cabinet Cabinet in work mode cairo See 5 3 Starting up the cabinet M a on page 19 e Switch off the cabinet with button amp e Push button BB Menu gt Hour counter information atas cabinet Settings e Push button c e Push button Preparations for disinfection e Push button B Esc to leave the disinfection Activating the user code See Appendix IX User code on page 61 Factory adjustments Cabinet in work mode Cabinet in Mode Safe See 5 3 Starting up the cabinet MYSA 1 0n page 19 MENU Factory adjustments e Push button EB Menu 2 e Push button R c e Push 2x button BB gt UM CLF XX EN05 doc 35 CLF Laminar crossflow cabinet Clean Air JH Clean Air Techniek B V Factory adjustment display Shows Factory settings can be changed here authorized personnel only See service manual for more information Version X X version of Display board 1 0 VX XX version of IO board OPT VX X version option board Push button A Enter the code for Factory adjustment authorized personnel only a A Enter ers pon m r Le Push button EB Esc for starting menu Testing of alarms For service purposes only More information given in Appendix VI Alarm test procedureon page
40. nnnnnnnnnnnnnnnnnennnnnnnver 34 58 Screen II vuanngedisenesmekindenkunen 34 59 Screen IL oicvcscive cess ace davvediveeacdisvcaaseeeres 34 60 Service CONTE sssaticwinintsasncnannwccnnnemansnnicnsnin 44 Servic Conrad saiuvsvconvimcareseioxamenneucueninney 44 Set up 7 days clock UV siscccuiccnsvscerdevedewerncs 24 Set up actual tiM ccccccseeeeeeeeeeeeeeeeees 31 Set up cabinet 7 days Clock 30 Set up socket 7 days clock 29 1 35 he RV enue 19 Socket Off seserinis aandaa 23 Socket On sssssssssssssrnssrrnnnrresrrsrrrnnnnennnrrene 22 Software Version iusmsenvssrinivsininvgb vkden 44 Standby mode s ssssssssssssrnesrrsrrrrrrrnnrneenee 21 Starting up the cabinet 19 Statement of the agreement for machines 66 01 5 mesinna inean naia aaa 57 Technical Specifications ccccceceeeeeeeeees 48 Test ABHOSO EE EE 52 Testing OF larms sesssiciserscnsecennssasereurninnaasiens 36 TIMET preerian ai 25 TUM Of siesena aaa 21 Using the cabinet waiver sxisncnasancenrnenanasenurccens 18 UN RE 22 OR oa EE EE 22 Vacuum connechon uumsviuasnsdnnsnunn 16 Distributed By Lab Web www labunlimited com nlimited CARL STUART GROUP Email info labunlimited com UM CLF XX EN05 doc 68
41. nsequences of it UM CLF XX EN05 doc CLF Laminar crossflow cabinet Index 1 Introduction 1 1 CLF 2 Safety regulations 2 1 Use in conformity with regulations 2 2 Modifications and changes to the cabinet 2 3 Authorized persons 2 4 General safety aspects 2 5 Explanation user safety symbols Cabinet 3 1 Assembly instruction 3 2 Transport instructions 3 3 Dismantling amp Disposal Product description 4 1 Type plate 4 2 Front panel 4 3 Worktop 4 4 Plenum construction 4 5 Crossflow filter 4 6 Pre filter 4 7 Support frame optional 4 8 Main power connection 4 9 Electronics 4 10 Operating panel 4 11 FL lighting 4 12 Fan 4 13 Optional features Control 5 1 Using the cabinet 5 2 Display interface 5 3 Starting up the cabinet 5 4 Locking functions cabinet 5 5 Power save mode 5 6 Turn off 5 7 Control UV optional 5 8 Control sockets Optional 5 9 Menu functions 5 10 General Information 5 11 Information status cabinet 5 12 Settings Alarms UM CLF XX EN05 doc Clean Air Techniek B V WOON NNN OA Bre e kb OG kpbopbpb pb bk pp pp pb pp oa OA uana A AUUV WVW WUNNEN WwW U NNNNN N N ernn d uNWUWNNH HK 0 ODODO CO Ww io CLF Laminar crossflow cabinet Clean Air Techniek B V 6 1 Flow alarms 6 2 Other alarms 7 Cleaning 7 1 Cleaning the installation 7 2 Cleaning the UV light optional 8 Small maintenance and testing 8 1 Periodic maintenance 8 2 Replacement of the pre fil
42. oned behind the front panel including O O O O Fuse holders see 9 2 on page 46 for fuse numbers Fan control The control is free adjustable in the range between 0 and 100 An Air velocity compensating microprocessor regulates the fan speed to compensate for main power fluctuations and filter pollution Independent potential free output contact interface board connector J6 See Interface board on page 54 Main filter Light ballast starter for UV Option Light ballast for FL light UM CLF XX EN05 doc 14 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 4 10 Operating panel Figure 3 Operating panel The operating panel Figure 3 Figure 2 Pos 4 consist of 1 Display 2 Function keys 4x 3 Fixed keys 4x 4 Signals 4 11 FL lighting The Fluorescent Lighting Figure 2 Pos 6 is mounted in the Light unit HIGH VOLTAGE 4 12 Fan The electric driven double suction fan Figure 2 Pos 2 is maintenance free 4 13 Optional features Gas connection This connection is assembled together with a gas tap Normally both the inlet and outlet gas connections are hose connections suitable for hoses with an inner diameter of 10 mm All connections on the gas supply have to be done with a certified gas hose After the connection on the gas supply the gas connections have to be tested on leakage by a certified installer UM CLF XX EN05 doc 15
43. options Option Options Mo Electrical window ERE Figure 16 Example of screen I Explanation of the codes from the menu e E0 no electrical window e HEL electrical window no functionality for fan only available for EF S series e E2 work mode if cabinet is switched on e C3 relay K2 on option print UM CLF XX EN05 doc 58 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Screen II Installed options relays Installed Opt ions Relais tl Relais E1 Figure 17 Example of screen IT Overview functions of relay K8 A1 A12 Alarm A1 A12 relay switching K8 on output J5 at the IO print Set up from A1 until A12 Al Relay ON A amp HD LD HI LI DEFAULT A2 Relay ON A amp HD LD HI LI R A3 Relay ON W amp HD LD HI LI A4 Relay ON W amp HD LD HI LI R A5 Relay ON W amp HD LD A6 Relay ON A amp HD LD A7 Relay OFF A amp HD LD HI LI A8 Relay OFF A amp HD LD HI LI R A9 Relay OFF W amp HD LD HI LI A10 Relay OFF W amp HD LD HI LI R All Relay OFF W amp HD LD A12 Relay OFF A amp HD LD Explanation codes used above W Working mode S Save mode A Cabinet on and spare mode HD High down crossflow alarm LD Low down crossflow alarm HI High inflow alarm LI Low inflow alarm R Window alarm amp AND function OR function Functions are factory adjus
44. or starting menu Please select not only a starting time but also an ending time for every programmed day Otherwise the UV will stay on until 00 00 h and only then turn off See also the Example on page 26 Example Programming the 7 days clock UV will be given as an example Switch on the UV Tuesday evening 22 00 and switch off the UV Wednesday morning 06 00 See 5 9 Hour counter information and reset FL UV Timer point 5a on page 23 for deleting all Hour counter programmed information Cabinet in work mode See 5 3 Starting up the cabinet on page 19 e Push button SEB menu UM CLF XX EN05 doc 26 CLF Laminar crossflow cabinet Clean Air Techniek B V Set up for 7 days clock UV shows Set up the UV 7 days clock Our outer information totus obi met Hour counter information Set up U 7 dogs clock Function Clock Push button A L Funetion Disabled Tirer Disable Push button EE Clock for setting up the UV 7 days clock Saturday IU om 68 GG Push button EEB Change for changing the start and end time Sa tach LI on I AE The value can be changed by pushing button EB gt gt BB or EM Set up UV starting time Tuesday evening 22 00 Change start day Change start hour 22 00 Change start min 22 00 Change stop hour 00 00 Saturday has to be changed into Tuesday UV starting time at 22
45. ot remove the metal grid under prefilter to prevent contact with the rotating fan and electronic components Switch on the installation GENERAL DANGER You can harm yourself and others seriously if you do not follow the procedures carefully HIGH VOLTAGE The 100 measure point upstream concentration of the crossflow HEPA filter is positioned on the top of the crossflow plenum The HEPA filter can be scanned on the downstream side in the workarea UM CLF XX EN05 doc 52 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix IV Measuring method air velocities Requirements The measurement of air velocities in the cabinet is performed according to manufacturer specifications as described in chapter 9 on page 45 Air velocities crossflow e Switch on the cabinet Measure the airspeeds in a rectangular grid with a distance between each measurement point of no greater than 300 x 300 mm The rectangular grid must be 150 mm away from each side that encloses the filter Measure with an anemometer in a verticall plane at 150 mm from the HEPA filter This measurement must be done for at least one minute on each position UM CLF XX EN05 doc 53 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix V Lay out boards Interface board Figure 14 Interface board Control board Ta E E GE m 4 fea 7 se m le g FR JI INTERFAC
46. ows Cobirnet im Looe Sofe Hond 1i Hour counter informat ion Set up soc Furet hor Socket function Disabled Tirer Clock old 20 UM CLF XX EN05 doc 29 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 There are three ways to set the sockets Timer 7 days clock Disable See 5 9 Set up 7 days clock The timer function needs to be activated first otherwise the UV on page 24 and further sockets will not switch on 2 See also the Example for programming the UV lamp on page 26 Set up cabinet 7 days clock With this menu it is possible to program an automatic switch action on of the cabinet It is however not possible to switch off the cabinet itself automatically Cabinet in work mode See 5 3 Starting up the cabinet on page 19 Setting oobinet 7 dos clock Function disabled 1 e Tuescoy Cabinet to work mode Disable e Push button HB Disable to reset all previous 2 settings Change days e Push button EE Change to change the day Tuesday Chonge dom Cabinet to work mode at 6 ae 3 e The value can be changed by pushing EB 4 or o KOM Change hours P e Push button ME gt gt to change the time UM CLF XX EN05 doc 30 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean The value can be changed by pushing button or EB Change minutes
47. r Clean Air Techniek B V Address Kuipersweg 37 3449 JA Woerden The Netherlands Phone 31 0 348 411114 Fax 31 0 348 422684 E mail info cleanair eu Internet www cleanair eu Hereby declares that Type Project number Serial number is in compliance with the following directives e Machine Directive 2006 42 EC e Low Voltage Directive 2006 95 EC e Electromagnetic Compatibility Directive 2004 108 EC And declares furthermore that the following national technical standards and specifications are used e NEN EN 1822 High efficiency particulate air filters e ISO 14644 e GMP Annex 1 Signature Name itv ecbddstvavdeddavgesi dieeachiiiinachinstecntilec Quality controller By order of the production controller Woerden date esccsshcntsices nated dices act actnicehtcendonesnnsoeceds UM CLF XX EN05 doc 66 CLF Laminar crossflow cabinet Appendix XIV Memo UM CLF XX EN05 doc Clean Air Techniek B V Clean Air 67 CLF Laminar crossflow cabinet Index Alarm situations in work position 0 39 Assembly instruction rsvararrevansarnrenannurer 10 Bunsen burner lead through set 16 Change language Lamssmmsesnpeiennmmmene 37 Change the user COdE ararrnnnnavevrnnnnsvennnnnr 62 Cleaning the installation cscs 41 CIOGK 7 AAY Sirenas ni ann 25 Code SEmlest punnsnnnunanemijvnnsudnniadie 55 Control board aisuvavssstenvnvandssuvaxncewsranesbenaiesn 54
48. r chemical disposal procedure Removing the old HEPA filter Switch off the cabinet and pull out the power plug Put on the gloves and keep an extra pair ready for use Put on your breathe protection e g with a semi facial mask with HEPA filters Remove the lower back panel Loosen the bolts of the pressure construction Take HEPA filter out of the cabinet into a plastic back Remove the HEPA filter conform the regulations Loosen the bolts of the pressure construction UM CLF XX EN05 doc 50 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 e Take the HEPA filter out of the cabinet and put it into an appropriate plastic bag e Seal the plastic bag airtight e Remove the gloves and put them in the appropriate container Position the new HEPA filter Unpack the new filter check specifications and register the serial number and specifications Filter certificate has to be stored on a safe place Put Vaseline on the seal of the HEPA filter both sides Position the HEPA filter take care for possible damage of the sealings Place the new HEPA filter Put the cabinet together in the reverse way as described above Put of your gloves and put these in an appropriate bag Do an efficiency test according to the procedure described in Appendix III The valid procedures for the disposal of possible contaminated material must always be followed When the service engineer thinks this is not enough this will
49. r use of the cabinet is not allowed 2 2 Modifications and changes to the cabinet In order to operate the cabinet safely changes and or alterations shall only be made by Clean Air Techniek B V or shall be made after consultation with and permission in writing from Clean Air Techniek B V If modifications and changes are made on own initiative without permission from Clean Air Techniek B V the parts of the cabinet concerned are no longer covered by the warranty Clean Air Techniek B V cannot be held liable for the consequences of the modifications and the dangers which might possibly occur as a result The modifications mentioned here include the connection of the cabinet to an exhaust system 2 3 Authorized persons Operating the cabinet The cabinet shall only be used by personnel which is familiar with the content regulations and warnings which are mentioned in the user manual is familiar with how to operate the cabinet is familiar with the start up procedure the stop procedure and knows how to react in case of emergency is familiar with the regulations to keep the safety in all circumstances is capable to end a disturbance Maintenance and repairs general Maintenance shall only be performed by qualified service engineers who are sufficiently trained by Clean Air Techniek B V to Estimate and avoid the dangers of the cabinet Estimate the consequences of their actions Before starting maintenance to
50. ter 8 3 Replacing the fluorescent light FL light 8 4 Service contact 8 5 Service contract 8 6 Testing 9 Technical specifications 9 1 Physical surrounding 9 2 General specifications 10 Trouble shooting Appendix I Support frame CLF Appendix II Replacement of the HEPA filters 1 When does a HEPA filter need to be replaced 2 replacing the HEPA filter Appendix III Efficiency test of the HEPA filters Requirements Appendix IV Measuring method air velocities Air velocities crossflow Appendix V Lay out boards Appendix VI Alarm test procedure Appendix VII Stickers Appendix VIII Information installed options Installed options microprocessor Appendix IX User code Activating the user code Changing the user code Appendix X Required specifications Overview of the required specifications Appendix XI Recommended spare parts list Appendix XII TUV Low Pressure Mercury Lamps Optional Appendix XIII Statement of the agreement for machines Appendix XIV Memo UM CLF XX EN05 doc Clean Air 7 38 39 41 41 41 42 42 42 43 44 44 44 45 45 45 48 49 50 50 50 52 52 53 53 54 55 57 58 58 61 61 62 63 63 64 65 66 67 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Index 68 UM CLF XX EN05 doc 5 CLF Laminar crossflow cabinet 1 Introduction 11 CLF Clean Air Techniek B V lt Clean Air 7 The laminar crossflow cabinet CLF
51. the FL light slightly UV light is on Switch of the UV light Cabinet is locked User code must be entered Enter the user code or de activate the user code see 5 12 Change the user code on page 36 UM CLF XX EN05 doc 48 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix I Support frame CLF For every type of cabinet from CLF series a specific support frame is available wo 8 8 SP oO al WE fe LO HF NR JE Oo HER u g a HA ul E i j i w N lt L oo lt amp 5 a a Figure 13 Example of a support frame UM CLF XX EN05 doc 49 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix II Replacement of the HEPA filters BE CAREFUL Before starting service with the cabinet a written declaration that the cabinet is decontaminated must be present The responsible person laboratory supervisor will decide if the cabinet has to be decontaminated so that when servicing the installation and the HEPA filters there is no danger for the service engineer labour personnel the laboratory and the surroundings of the cabinet Clean Air Techniek B V strongly recommends special trained technicians to carry out filter exchange Certified service organizations are recommended At all times keep to the
52. tments and cannot be changed by the user Overview functions of relay K3 B1 B5 Alarm B1 B5 relay switching K3 on output J22 at the IO print e B1 the K3 relay is activated if the main fan is switched on working mode saving mode B2 the K3 relay is activated if the main fan is on half speed mode saving mode B3 the K3 relay is activated if the main fan is in the working mode B4 the K3 relay is activated if the option Disinfection in the menu is chosen B5 the K3 relay is activated if there is an alarm from the analogue inputs Overview functions of relay K2 C1 C5 Alarm C1 C5 relay switching K2 on output J14 at the Option print e C1 the K2 relay is activated if the main fan is switched on working mode saving mode C2 the K2 relay is activated if the main fan is on half speed mode saving mode C3 the K2 relay is activated if the main fan is in the working mode C4 the K2 relay is activated if in the menu is chosen for the option Disinfection C5 the K2 relay is activated if there is an alarm from the analogue inputs UM CLF XX EN05 doc 59 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Screen III Analoque inputs only if installed Analoga inputs ADI 5 6 C ADS 1 8 p Figure 18 Example of screen IIT Analogue inputs can be used to program alarm settings for e g temperature C of working surface temperature C of work area particle co
53. unters ppm relative humidity pressure Pa in plenum If alarm limits are exceeded an alarm will sound as short beeps with intervals To install alarm limits start from the menu as described in 5 11 Information status cabinet on page 32 The display only shows when the options are installed Starting from screen III 2 Settings for High and Low Alarm Analog inputs Charge ADL 5 6 C ae Ii Gi en T ADS 1 8 ph e Push button SEB gt e Choose the required limits L Low H High for AD1 and AD2 using button WEB and GEM e Push button B Esc to confirm the settings and to go back to the starting menu An alarm can be transferred depending on the code B5 through relay K3 C5 through relay K2 option print UM CLF XX EN05 doc 60 CLF Laminar crossflow cabinet Appendix IX User code Activating the user code Clean Air Techniek B V Clean Air 7 The function User code Active not active makes it possible to lock the control of the installation To change this state the valid user code has to be entered The new state active or not active is valid after a period of 5 minutes after touching the last button The pre installed valid user code is 0001 In case of emergency there is a special code to break the unknown or forgotten user code In that case enter code 2882 and the original pre installed code 0001 is valid again Cabinet in
54. work mode See 5 3 Starting up the cabinet on page 19 e Push button ED Menu e Push button ED C e Push button HEB gt Lee mode mat act j uae Enter User code mode appears e Push button d after 5 minutes Hot et jue The information for the user code shows The user code can be activated or deactivated e Enter the user code using button KB gt gt ED and e Push button lzer ode Art iue e Push button EB Esc for starting menu UM CLF XX EN05 doc 61 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Changing the user code Cabinet in work mode See 5 3 Starting up the cabinet 1 On page 19 Change the user code Cabinet im i Fordas 11 Be MEMU Push button EB menu and EB c Push 4x button WB gt Push button A User gode Enter actual user code Push button Old gode Hk Enter Enter the new valid user code Push button A The pre installed valid user code is 0001 In case of emergency there is a special code to break the unknown or forgotten user code In that case enter code 2882 and the original pre installed code 0001 is valid again UM CLF XX EN05 doc 62 CLF Laminar crossflow cabinet Appendix X Required specifications Overview of the required specifications Specifications Requirement shortened Clean Air Techniek B V
55. written procedures in this manual 1 When does a HEPA filter need to be replaced Under normal circumstances the serviceable life time of a HEPA filter is several years mostly between 5 and 10 years The filter should be replaced whenever the air velocity and or the filter Integrity are no longer in compliance with the required specifications The cabinet has a microprocessor that is automatically regulating the fan speed to compensate for main power fluctuations and filter pollution 2 replacing the HEPA filter Make sure that the cabinet has been properly decontaminated so as to ensure that no danger exists for the service engineer the laboratory personnel and the environment If the customer has a special procedure for the disposal of contaminated material then this should be followed In case the service engineer does not think that this is sufficient then proper precautions should be made in consultation with the person responsible for the cabinet If there is no special procedure it is best to wear at least gloves and the protective clothing normally worn during work with the cabinet It is also advised to have a breathe protection e g with a semi facial mask with HEPA filters Supplies needed Plastic bag with closure minimum measurement depends on the volume of the HEPA filter Two pair of gloves Semi facial mask with HEPA filters Tools knife spanner or socket wrench Alien key Tape Chemical disposal container o
56. xhaust fan Standards ISO 14644 1 First HEPA filter Standards cGMP Crossflow filter 12P7 Work place Exhaust filter Inflow filter Pre filter 42x102cm 2 Sticker I O board CONNECTORS Interface board F7 J25 324 F6 F4 F3 F2l et RS 232 285 323 J23 J20 10 Back up battery 24 V 0 g D 4 i Bunsen burner 9 V 0 25 A J19 0 Gas valve 24 VJ 0 4 A Alarm 48 V 1 A 117 Optional input DE Flowaonsors 230V Optional power F Window detection Uo RS 485 OB Fan2 Fan capacitor 2 Fan capacitor 1 m ry s7 ed Ht n2 Light 250 V 1 5 A Cee 31 e L 25000 Booster 250 VV 3 151A Socket 1 250 V 3 15 A FUSES F3 Light 1 5 AJT 250 V F7 Fan SJAJT 250 V Main supply 250 V F1 PCB 0 5 AJT 250 V F4 UV 0 5jAJT 250 V F8 PCB 1 6 AJT 250 V Supply OB 250 V 2 A F2 Option 3 15 A T 250 V F6 Socket 1 3 15 A 250 V F9 PCB 1 6 AJT 250 V ISP 3 Electro UM CLF XX EN05 doc 57 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Appendix VIII Information installed options Installed options microprocessor This chapter describes the codes from 8 5 11 Information about the installed options on page 33 Menu B from the microprocessor e Start up in Menu Display e Push button SEB menu e Push button EB B TG e Push button BB gt for screen I e Push button EE gt for screen II e Push button BB gt for screen III Screen I Installed
57. yes DANGER UV C RADIATION PROTECT EYES AND SKIN The UV light can be switched on and off on the display ED see 85 7 on page 22 It is also possible to adjust the UV disinfection for each day a certain disinfection period can be defined see 85 10 on page 24 UM CLF XX EN05 doc 16 CLF Laminar crossflow cabinet Clean Air Techniek B V lt Clean Air 7 Do not touch the UV lamp with the hand and keep the lamp fat free otherwise the lifetime will decrease The UV light must be cleaned with alcohol 70 regularly switch off the installation See 7 2 on page 41 Watch Out When the UV is switched on the UV hour counter counts the lighting period UV lamps have depending on fabricate and type a limit in effective running hours Replace the lamp frequently For more info see Appendix XII TUV Low Pressure Mercury Lamps Optional on page 65 Sockets The sockets are mounted in the working area They can be operated at the control panel See Technical specifications on page 45 for electrical details Alternative Options Please contact Clean Air Techniek B V for information about alternative options UM CLF XX EN05 doc 17 CLF Laminar crossflow cabinet Clean Air Techniek B V Clean Ai 7 5 Control 5 1 Using the cabinet Check if the information on the type plate is corresponding to the main power connection Connect the cabinet to the main connection by putting th

Clean Air Techniek B.V. User manual English

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