Labconco Purifier Logic+ 30132 Technical Manual And Specifications Download Page 128

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Product Service 1-800-522-7658

128

Display Board Service Operations

Display Board Diagnostics is addressed in the section on Touchpad Test Operations.

Touchpad Connections

To correctly connect the touchpad to the Display Board, orient the ribbon connector so

the metallic side of the connector is away from the side of the Logic+, as shown in

Figure 7-6.

Figure 7-6

Aligning the touchpad ribbon connector
and the circuit board (metal frame and

other wiring omitted for clarity).

Summary of Contents for Purifier Logic+ 30132

Page 1: ...dels 30132 30142 30152 30162 Type A2 Biosafety Cabinet Models 30231 30241 30251 30261 30238 30248 30258 30268 Type B2 Biosafety Cabinet Models 30348 30368 Purifier Cell Logic Type A2 Biosafety Cabinet...

Page 2: ...vailable to members of the service community free of charge Please request electronic copies by contacting our Product Service Department Labconco Purifier Logic Technical Manual and Specifications Pr...

Page 3: ...19 Logic Filter Life Gauge Operation and Resetting for Local Conditions 20 QuickCharts Logic Type A1 Purifiers 21 23 Logic Type A2 Purifiers 24 26 Logic Cell Logic Type B2 27 29 PuriCare Procedure Sta...

Page 4: ...Cord and Cable Portal 56 Drain Valve Installation optional 57 Section Four Initial Operation of the Logic System Reset Switch 58 Information Center 59 Alarm Screens 60 Operating the Sliding Sash 61 S...

Page 5: ...Test optional 93 Fluorescent Light Level optional 94 Noise Level optional 94 Vibration optional 95 UV intensity optional 95 Ground Fault Circuit Interrupter 96 Section Six Logic Service Operations Rec...

Page 6: ...Supply Board Service Operations Fuse Testing Replacement 127 Display Board Service Operations 128 Touchpad Connections 128 Diagnostic Operations 129 Motor Service Operations Motor Testing 129 31 Moto...

Page 7: ...ng of our products and their operation if you have any questions or need additional information please contact us Thanks again for all your support in the past and in the future Labconco CONTACTING LA...

Page 8: ...ents are the same or similar the keypad and display have changed considerably The high resolution color display will offer you a more thorough explanation of the cabinet s operation and status than th...

Page 9: ...ting the blower speed filter gauge or the airflow sensor readings New to the Logic is a Service menu selection entitled Configuration entering this option allows you to configure the Logic s Type its...

Page 10: ...d the first certification screen will display the blower motor s PWM setting 10 Press the or button to increase or decrease the blower speed as needed When the speed is set properly press the OK Mute...

Page 11: ...ate the inflow sensor to match the value you obtained when you measured the inflow After the inflow is calibrated and you press OK Mute the Logic will power down and then restart with the new settings...

Page 12: ...ntil the Current Settings option is highlighted it will turn white 5 Press OK Mute to see the configuration 6 If you are recertifying the unit you may want to record the data on this screen The firmwa...

Page 13: ...rting you that you are about to alter the BSC s settings 7 Press OK Mute to input the password 8 When requested for the password press Light UV light Timer Timer then OK Mute MAIN MENU 1 MyLogicTM 2 S...

Page 14: ...binet for a canopy or not 11 This screen configures the unit for a UV light or not After your selection is chosen and you press OK Mute the unit will shut off and then reset in the new configuration 1...

Page 15: ...eport the sash as open too high or open or closed when the sash is in the corresponding position Press OK Mute to exit the diagnostic Early production models of Type A Logic units may display a sash h...

Page 16: ...n white 5 Press OK Mute to enter the Diagnostic submenu 6 Press the button until the Diagnostic Keypad Relays option is highlighted it will turn white Press OK Mute 7 Press any button on the keypad ex...

Page 17: ...hite Press OK Mute 7 The display shows the status of the Canopy Inlet Valve During normal operation it will be open and during a canopy alarm it will be closed NOTE The canopy door function is OPPOSIT...

Page 18: ...MENU to escape Airflow Sensor Sash sensors Keypad Relays Canopy Alarm Diagnostics 1 Press the Menu button 2 Press the button until the Services option is highlighted it will turn yellow 3 Press OK Mut...

Page 19: ...omatically start every time the sash is opened 6 Press the button to select either Smart Start or manual operation of the fluorescent lights 7 Press the button to select either Night Smart or manual o...

Page 20: ...ing a steady drop in Percent Filter Life remaining as the unit operates Below are the instructions on how to correct the Filter Life Gauge for local conditions 1 Ensure to correct all measurement equi...

Page 21: ...EPA Filter Leak Test Data Air Displacement CFM 600 800 1000 1200 Laskin Nozzles needed 1 2 2 2 Theoretical aerosol conc ug l 3 23 34 27 23 Actual aerosol conc ug l 4 12 18 15 15 Supply HEPA Data Width...

Page 22: ...03 432 03 432 03 HEPA Filter Leak Test Data Air Displacement m s 283 378 472 566 Laskin Nozzles needed 1 2 2 2 Theoretical aerosol conc ug l 3 23 34 27 23 Actual aerosol conc ug l 4 12 18 15 15 Suppl...

Page 23: ...he 6th hole from the side wall and subsequent test points every 9 holes until the number of test points marked equals the width of the cabinet in feet 3 foot cabinet mark the first 3 points Repeat for...

Page 24: ...1100 Laskin Nozzles needed 1 1 2 2 2 2 2 2 2 Theoretical aerosol conc ug l 3 23 25 34 37 30 27 30 23 25 Actual aerosol conc ug l 4 12 14 18 21 17 15 17 15 17 Supply HEPA Data Width x Depth x Height i...

Page 25: ...0 378 342 425 472 425 566 519 Laskin Nozzles needed 1 1 2 2 2 2 2 2 2 Theoretical aerosol conc ug l 3 23 25 34 38 30 27 30 23 25 Actual aerosol conc ug l 4 12 14 18 21 17 15 17 15 17 Supply HEPA Data...

Page 26: ...the 6th hole from the side wall and subsequent test points every 9 holes until the number of test points marked equals the width of the cabinet in feet 3 foot cabinet mark the first 3 points Repeat f...

Page 27: ...Velocity Range AIV Sash open area 100 110 100 110 Supply HEPA Leak Test Data Air Displacement CFM 445 665 Laskin Nozzles needed 1 1 Theoretical aerosol conc ug l 3 30 20 Actual aerosol conc ug l 4 15...

Page 28: ...locity Range AIV Sash open area 533 03 533 03 Supply HEPA Leak Test Data Air Displacement m3 s 210 471 Laskin Nozzles needed 1 1 Theoretical aerosol conc ug l 3 30 20 Actual aerosol conc ug l 4 15 12...

Page 29: ...number of test points marked equals the width of the cabinet in feet 3 foot cabinet mark the first 3 points Repeat for the opposite side HEPA Filter Leak Test Specifications 3 Based on mineral oil 4 T...

Page 30: ...7 4 04 5 03 6 04 Inflow Velocity Range AIV Sash open area 100 110 85 5 100 110 85 5 HEPA Filter Leak Test Data Air Displacement CFM 794 794 1189 1189 Laskin Nozzles needed 2 2 2 2 Theoretical aerosol...

Page 31: ...q m 313 375 468 561 Inflow Velocity Range AIV Sash open area 533 03 432 03 533 03 432 03 HEPA Filter Leak Test Data Air Displacement m3 s 378 378 566 566 Laskin Nozzles needed 2 2 2 2 Theoretical aero...

Page 32: ...anemometer sensor element Locate the single row of holes at the front of the grille Mark the 6th hole from the side wall and subsequent test points every 9 holes until the number of test points marke...

Page 33: ...a Sq Ft 2 28 3 03 3 78 4 53 Inflow Velocity Range AIV Sash open area 105 5 105 5 105 5 105 5 HEPA Filter Leak Test Data Air Displacement CFM 596 794 991 1189 Laskin Nozzles needed 1 2 2 2 Theoretical...

Page 34: ...14 235 Sash Open Area Sq m 212 282 351 421 Inflow Velocity Range AIV Sash open area 533 03 533 03 533 03 533 03 HEPA Filter Leak Test Data Air Displacement m3 s 596 794 991 1189 Laskin Nozzles needed...

Page 35: ...ometer sensor element Locate the single row of holes at the front of the grille Mark the 6th hole from the side wall and subsequent test points every 9 holes until the number of test points marked equ...

Page 36: ...orm Biosafety Cabinet can be identified readily by several external features as shown in Figure 1 1 Serial number beginning with 1303xxxxx Flush mounted electrical outlets and covers Color LED display...

Page 37: ...each unit are also recorded on the unit test report attached beneath the front dress panel These items are shown graphically in the figures 1 3 to 1 5 below Figure 1 3 Primary Serial Tag Figure 1 4 Se...

Page 38: ...ns and electrical configuration Thus a model number of 30248xxxx Labconco Product Group 3 Laminar Flow Products Indicates the Product Family 0 Logic 1 PuriCare 2 4 Cell Logic Indicates the Cabinet Typ...

Page 39: ...o certify the unit Information on the plate includes nominal inflow and downflow velocity settings a description of how to establish the downflow grid and the secondary inflow methodology are also inc...

Page 40: ...ached to the blower plenum cover beneath the front dress panel The report contains initial setup information on inflow and downflow velocities and the initial blower torque setting A copy of the repor...

Page 41: ...in the cabinet is filtered and recirculated while 40 45 is filtered and exhausted ALL Logic s feature intrinsically safe designs jacketing contaminated positive pressure areas with negative pressure z...

Page 42: ...d is created in some of the windings of the rotor causing it to rotate toward the magnetic field created by the permanent magnets Brushes in contact with a commutator allow the current and thus the ma...

Page 43: ...of the motor housing as shown in Figure 1 11 This processor controls motor operation and communication with the display board The second is located on the control board located on the right side wall...

Page 44: ...ptional contact RS232 board This must be installed if the user wants to signal external building monitors or controllers or wants the Logic to output operating information to a data logger The optiona...

Page 45: ...icated source of electrical power must be located near the installation site Carefully read this chapter to learn Location requirements Electrical power requirements Exhaust requirements Service utili...

Page 46: ...ould remain closed Figure 2 1 shows the preferred location for the biosafety cabinet Preferred location Air register blocked or redirected to prevent cabinet disruption Alternate location Main Disconn...

Page 47: ...O USE THE UV LIGHT FOR SURFACE DISINFECTION THEN THE EXHAUST BLOWER MUST BE SHUT OFF OR ITS FLOW RATE REDUCED 90 OR MORE FOR PROPER OPERATION THE LOGIC HAS AN OPTIONAL EN CONTACT CIRCUIT BOARD THAT HA...

Page 48: ...oot Type A ending in 10 30 40 50 60 70 230 VAC 50 60 Hz 8 Amps Note A dedicated outlet with an appropriate circuit breaker should be located as close as possible to the right rear side of the cabinet...

Page 49: ...flammable gases or solvents should be avoided in the biosafety cabinet Open flame in the cabinet will disrupt the laminar airflow in the cabinet and may damage the HEPA filters Flammable gases or sol...

Page 50: ...ply source Connect the service lines Connect to an exhaust system optional for Type As Tools required for installation the biosafety cabinet include two 1 2 wrenches a flat blade screwdriver a 2 Phill...

Page 51: ...o the pallet in two places on each side To access the nuts and bolts remove the side panels by removing and keeping the two Phillips screws on both panels Swing the front of each panel away from the c...

Page 52: ...ure that the structure can safely support the combined weight of the cabinet and any related equipment The work surface should be at least as wide as the cabinet and 31 inches 787 mm deep to properly...

Page 53: ...3 3780200 3780100 3780103 4 3780201 3780101 3780104 5 3780203 3780106 3780107 6 3780202 3780102 3780105 Note When installing the cabinet on the hydraulic lift base stand ensure that the hydraulic line...

Page 54: ...the cabinet ensuring that it will line up with the slot in the back of the side panel The slot is located from 8 to 11 inches 222 to 288 mm from the bottom of the cabinet Note Make sure that the tube...

Page 55: ...ng operation the exhaust system draws all of the cabinet s exhaust air plus a volume of room air through the vent in the canopy into the exhaust duct Canopy connections function as a shock absorber al...

Page 56: ...al by either pressing it through from the outside or by carefully inserting a spatula or similar device between the sealing plug and the body of the portal and prying the plug out 2 Pass the cord or c...

Page 57: ...sealed over the drain mounting holes Scrape out remaining sealant that is around the holes 6 Apply a light coating of silicone sealant user supplied to the mounting surface of the drain assembly Attac...

Page 58: ...and options in order to prepare the unit for its initial certification System Reset Switch The biosafety cabinet has a system reset switch for resetting its microprocessors The switch is located on t...

Page 59: ...a clock the remaining filter life the cabinet s current status inflow and downflow velocities if equipped with the optional airflow sensor as shown in Figure 4 3 In the event of an alarm the Informat...

Page 60: ...inet is in operation Airflow Alarm If equipped with the optional airflow sensor and the inflow or downflow velocities are excessively high or low this alarm will be displayed Canopy Alarm If equipped...

Page 61: ...st The decal is shown in Figure 5 5 2 For Type A Cabinets Press the blower button to start the unit The unit will display a standby screen for approximately 90 seconds to allow the cabinet to reach pr...

Page 62: ...this button overrides Smart Start and Night Smart operation Light Button Turns the fluorescent lamps on or off Closing the sash automatically turns the lights off When the lights are in Smart Start mo...

Page 63: ...on is not made within 30 seconds the display will reset back to display mode Keypad operations are shown as blue bold italic Menu screen selections are shown as green italics NOTE Pressing the appropr...

Page 64: ...selected Press OK MUTE to enter the first MyLogic screen OK Mute Using the and buttons on the touchpad highlight set the clock it will turn white when selected Press OK MUTE to enter the first clock s...

Page 65: ...you want the lights to turn on every time you raise the sash select turn on and then press OK Mute If stay off is selected then the lights must be manually turned on from the keypad When OK MUTE is pr...

Page 66: ...ease note all Settings screens have a green background Using the and buttons on the touchpad highlight the Settings option it will turn green when selected Press OK to enter the first Settings screen...

Page 67: ...Lock screen Using the and buttons on the touchpad highlight either turned on or turned off it will turn white when selected press OK Mute The screen will then return to the first Settings screen RS 2...

Page 68: ...s of operation remain before replacement is recommended When finished with this screen press MENU to return to the first UV Settings screen Reset UV Lamp Hourmeter This option lets you reset the UV ho...

Page 69: ...splay press the OK MUTE button to start the timer 4 When the timer reaches 0 00 00 an audible alarm will sound and the timer will reset itself and repeat the countdown 5 Press the OK MUTE button to pa...

Page 70: ...menu to do any of the following Adjust the blower speed To reset the filter gauge To calibrate the optional airflow sensor Adjusting the blower speed 1 With the Logic operating press Menu 2 The Displ...

Page 71: ...to correct the Filter Life Gauge for local conditions 1 Ensure to correct all measurement equipment for local conditions temperature absolute pressure Anemometers may not have this ability and might h...

Page 72: ...pe A HEPA Filter Leak Test Information All Logic models were tested to the HEPA Filter Leak Test as described in ANSI NSF Standard 49 2012 Note ensure all internal surfaces of the Logic have been appr...

Page 73: ...27 30 23 25 Actual aerosol conc ug l 2 12 14 18 21 15 17 15 17 1 The calculated concentration was established by the formula Concentration ug l Laskin nozzles 20 PSIG x 13 500 Volume of air displaced...

Page 74: ...ting the handles on either end Pull the work surface straight out of the Logic Locate the access tube on right side of the rear plenum wall behind through the towel catch As shown in Figure 5 2 Figure...

Page 75: ...cking compound to prevent them from vibrating loose during shipment of the Logic There may be some resistance the first time the nuts are removed this is normal No additional thread locking compound n...

Page 76: ...se rate of not more than 2 inches per second Note Operation of the photometer may become erratic when testing the front edge of the supply filter frame due to aspiration of room air into the front of...

Page 77: ...he downstream side of the filter as shown in Figure 5 8 Figure 5 7 Loosen these screws to tilt the cover back Remove these acorn nuts to remove the cover If there is insufficient overhead clearance 1...

Page 78: ...re periphery of the filters and the gaskets between the filter frame and the Logic frame Scanning shall be done at a traverse rate of not more than 2 inches per second Note Operation of the photometer...

Page 79: ...els the prefilter element should be removed and the aerosol generator should be placed nearby to inject the aerosol as shown in Figure 5 9 Figure 5 9 Place aerosol generator on top of the electronics...

Page 80: ...lculating the upstream concentration If you do not want to connect the upstream line of the photometer to the sampling port located on the supply filter plenum you must calculate the upstream concentr...

Page 81: ...d lamps removed for clarity only Note The diffuser acorn nuts are secured to the studs with a removable thread locking compound to prevent them from vibrating loose during shipment of the Logic There...

Page 82: ...nches per second Note Operation of the photometer may become erratic when testing the front edge of the supply filter frame due to aspiration of room air into the front of the work area This problem c...

Page 83: ...d value Table 6 2 shows the actual vs calculated concentrations for the B2 models Table 5 3 Type B2 Exhaust HEPA Filter Leak Test Specifications Model 30340 30360 Air Displacement CFM 723 1083 Laskin...

Page 84: ...is now ready for the Exhaust HEPA Filter Leak Test Set the photometer sampling valve to DOWNSTREAM Ensure there is a proper vacuum at the sampling tube 6 Open the Laskin nozzle s 7 Ensure the pressure...

Page 85: ...he front row the probe should point outward toward the front of the cabinet as shown in Figure 5 17 The thermal anemometer s time constant should be set at 10 15 seconds for greater data stability Tab...

Page 86: ...an accurate inflow value The average inflow velocity for Logic A2 and B2 models is 105 5 FPM and Type A1s are 85 5 FPM It should be determined by converting the inflow volume to the average inflow ve...

Page 87: ...Avg Exhaust Vol CFM 240 318 397 476 Avg Exhaust Vol Range CFM 228 251 303 333 378 416 453 498 Inflow Test Specifications 10 inch Sash Opening Width feet 3 4 5 6 Nominal Average Inflow FPM 105 5 105 5...

Page 88: ...part of the Logic Certifier Kit Labconco P N 3858403 by contacting Labconco Customer Service Department at 800 821 5525 For each model Purifier insert the proper template as indicated in Table 5 6 an...

Page 89: ...522 7658 89 Figure 5 19 The Sensor Distance as described in Table 5 6 using the slots cut in the 6 foot Logic template 4 00 inch mark 3 25 inch mark Figure 5 20 The Sensor Distance as described in Ta...

Page 90: ...3 378 416 453 498 Sash Open Area Sq Ft 2 28 3 03 3 78 4 53 Inflow Velocity Range AIV Sash open area 105 5 105 5 105 5 105 5 Secondary Inflow Test Specifications 10 Inch Sash Opening Cabinet Width feet...

Page 91: ...acing the probe holder so that its center mark aligns with the marked test holes As shown in Figure 5 22 5 Apply the wind tunnel correction and local condition correction factors to the thermal anemom...

Page 92: ...imately equal the value shown in Table 5 7 Table 5 7 Total Exhaust Volume Specifications Model 30348 30368 DIM measured Exhaust CFM 665 15 998 20 Traverse measured Exhaust CFM 810 1218 Type B2 Exhaust...

Page 93: ...nter of the work surface and midway between the center test point and each side wall 2 Place a particle counter pickup a test point at a height of 16 inches above the work surface pointing into the ai...

Page 94: ...t the test points Acceptance The average light level should be no less than 45 foot candles greater than the background level where maximum background light levels average a maximum of 15 foot candles...

Page 95: ...ake a vibration reading Acceptance Vibration should be less than 0 0002 inches displacement when the cabinet is new UV intensity optional Note The UV radiometer should measure light at a wavelength of...

Page 96: ...2 Press the test button of the tester The indicator lights should now indicate the circuit is inactive and the GFCI indicator LED should be off 3 Reset the GFCI by pressing the RESET button on the ri...

Page 97: ...that may be needed include Cordless screwdriver drill Cordless ratchet 3 8 inch nut driver or socket and ratchet Pliers 10 24 Tap 5 16 x 18 Tap Note If you use a cordless drill with an adjustable tor...

Page 98: ...screws on the front edge of the side panel 2 Pivot the front of the panel away from the cabinet Lift the panel straight up and pull the panel straight away from the cabinet to release the rear of the...

Page 99: ...r to adjust the corner post screw Note DO NOT over tighten the screw damage to the trim piece may occur If the corner post lower trim pieces do not fit flush to the bottom edge of the metal corner pos...

Page 100: ...track If there is no lateral play examine one or both of the corner posts to ensure that they are not bent inward If the sash becomes racked or is closing unevenly it can be aligned as follows 1 Clos...

Page 101: ...he Blower fluorescent or UV lights It is wired in the normally open configuration If the switch does not actuate properly when the sash is within inch of being fully closed ensure the switch follower...

Page 102: ...Product Service 1 800 522 7658 102 Figure 6 7 Sash Closure Position Switch properly actuated against the sash weight Figure 6 8 Sash Operating Position Switch properly actuated against the sash weight...

Page 103: ...Retighten the bolt Figure 6 9 Type A Exhaust Damper Adjustment The exhaust damper adjustment bolt is located on the left side of the blower plenum cover in the center of the orange damper bolt seal Us...

Page 104: ...side surface of the damper seal may be contaminated DO NOT disrupt the seal until the cabinet has been properly decontaminated Installing the seal Figure 6 11 1 Properly orient the inner and outer sea...

Page 105: ...ters can be awkward to handle and heavy Use appropriate lifting techniques to remove and handle it Use two people to remove the larger filters if possible To Remove the Exhaust HEPA Filter on 4 5 and...

Page 106: ...Gently rock the cover slide it to the left or right and swing it out and away from the unit NOTE During disassembly the blower plenum cover can rest on the center sash support as shown in Figure 6 16...

Page 107: ...PA filter from the cabinet Figure 6 17 Exhaust HEPA Filter bolts 2 per each side 7 Pull the exhaust HEPA filter straight out of the cabinet To Remove the Exhaust HEPA Filter on 3 foot models 1 Follow...

Page 108: ...remove the sealing bolts lift the pan straight up and then pull it forward and out as shown in Figure 6 20 5 When reinstalling it ensure all four edges of the pan are OUTSIDE the sealing edges of the...

Page 109: ...at the filter is centered on the filter shelf 2 Use a 1 2 inch socket or wrench to sequentially loosen the three plenum lift bolts located as noted in Figure 6 17 When properly positioned the plenum b...

Page 110: ...o 50 of its original thickness NEVER tighten the bolts beyond this setting 5 Install the blower chamber cover uniformly tightening the screws on the cover until the gasket has formed a proper seal 6 I...

Page 111: ...erly decontaminated before servicing the exhaust HEPA filter Following replacement of either HEPA filter the cabinet must be recertified CAUTION HEPA filters can be awkward to handle and heavy Use app...

Page 112: ...ould be compressed to 50 of its original thickness NEVER tighten the bolts beyond this setting 3 Install the exhaust HEPA filter cover uniformly tightening the screws on the cover until the gasket has...

Page 113: ...ers 3 To Install a Supply HEPA Filter 1 Install a new supply HEPA filter by pushing it straight into the cabinet ensuring that it is correctly oriented and that the filter is centered on the filter sh...

Page 114: ...side the blower plenum cover as shown in Figures 6 14 and 6 15 5 Remove the last two screws Gently rock the cover slide it to the left or right and swing it out and away from the unit NOTE During disa...

Page 115: ...above procedure Note During reinstallation of the blower assembly angle the rear blower bracket into the plenum blower opening Make sure to engage the rear blower bracket inside the plenum blower hol...

Page 116: ...to engage the tabs on the back corners of the work surface with the slots on the rear wall of the work area Grille Removal Note The grille must be thoroughly decontaminated before removing it 1 Remov...

Page 117: ...ve the towel catch by pivoting the bottom out toward you as shown in Figure 6 32 it is spring loaded and you will feel some resistance Note the orientation of the towel catch 3 Surface decontaminate t...

Page 118: ...ure 6 33 Removing the diffuser acorn nuts Dress panel and lamps removed for clarity only Note The diffuser acorn nuts are secured to the studs with a removable thread locking compound to prevent them...

Page 119: ...tall the diffuser ensure that the two holes on the back edge of the diffuser align with the diffuser support pins on the rear wall of the work area as shown in Figure 6 35 Figure 6 35 Diffuser pins en...

Page 120: ...front grille 4 Place the work surface and the grille into the work area for decontamination 5 Remove the front dress panel 6 Remove the sash stop bracket located near the top of the blower plenum cove...

Page 121: ...nd intensity of the lamp Not matching the phosphor may affect the quality and or color of the light Table 7 1 Fluorescent Lamp Specifications Cabinet Width feet 3 4 5 6 Fluorescent Lamps 2 each F25T8...

Page 122: ...p Lamp Identification All Logic s use a single 30 Watt germicidal lamp The lamp information is shown below The code of the lamp part number is as follows G30T8 G germicidal lamp 30 the lamp Wattage T8...

Page 123: ...eplacement Note The UV lamp sockets are left and right handed They are not interchangeable The Part number for the right socket assembly is 3742000 and the left is part number 3742001 1 Unplug the Log...

Page 124: ...he three 7 16 inch acorn nuts and lock washers that secure the module 3 Tip the module on its side and secure it so it does not fall Figure 7 2 Electronic Module Component Identification The Electroni...

Page 125: ...fications Circuit breaker specifications are shown in Table 7 2 below Table 7 2 Circuit Breaker Specifications 100 115 VAC Cabinet Width feet 3 4 5 6 Motor Light Breaker Rating Amps 8 8 12 12 Motor Li...

Page 126: ...ther at the wall or at the power cord inlet at the back of the electronics module as shown in Figure 9 2 2 Remove the three 7 16 inch acorn nuts and lock washers that secure the module 3 Tip the modul...

Page 127: ...he Power Supply Board is protected by an integral 5 x 20mm fuse rated at 2 5 Amps at 250 volts as shown in Figure 7 5 The fuse is tested with a standard continuity meter Any resistance across the fuse...

Page 128: ...est Operations Touchpad Connections To correctly connect the touchpad to the Display Board orient the ribbon connector so the metallic side of the connector is away from the side of the Logic as shown...

Page 129: ...as they exist at the motor connectors These connectors are located inside the contaminated area as so you may want to measure these signals as they exit out of the electronics module on top of the BSC...

Page 130: ...line voltage is present within 5 VAC when the AC voltage is measured across pin 2 black wire and pin 3 white wire on the 3 pin connector as shown in Figure 7 9 Figure 7 8 Pass thru Harness installed F...

Page 131: ...tep 6 signifies 100 pulse width duty cycle while a DC voltage of 0 volts would indicate a 0 PWM level Depending on the particular ECM motor the motor speeds for the 0 PWM levels and 100 PWM levels wil...

Page 132: ...rent Settings screen to access the Motor Speed Factor Motor RPM average RPM and new filter RPM Figure 7 11 shows the LCD screen and the location of these values Figure 7 11 Motor Speed Factor Setting...

Page 133: ...Product Service 1 800 522 7658 133 Wiring Diagrams 115 VAC Models...

Page 134: ...Product Service 1 800 522 7658 134 Wiring Diagrams 230 VAC Models...

Page 135: ...lve and open the magnetic switch resulting in a canopy alarm During a canopy alarm in addition to the audible and visual alarms relief valves in the canopy will open and the control board will run the...

Page 136: ...to retain the cover and angles for the future if the cabinet will be disconnected from the exhaust system 4 Install the replacement brackets as shown with the lockwashers and tighten the acorn nuts 5...

Page 137: ...ontrol handle faces the front of the unit as shown below 2 Use a proper silicone sealant not supplied and the supplied screws to seal the damper to the canopy Exhaust Damper Control Lever Front of Can...

Page 138: ...n press OK The screen will prompt you for the certifier s password Press Light UV Light Timer Timer and then OK This will bring up the motor speed adjustment screen Use the up and down buttons to adju...

Page 139: ...udible alarm will sound the Logic display will display Canopy Alarm and the unit blower will run at full speed 12 Reset the exhaust system to normal operation The unit is now calibrated Note Because t...

Page 140: ...nfiguration 6 You will see a warning screen alerting you that you are about to alter the BSC s settings 7 Press OK Mute to input the password 8 When requested for the password press Light UV light Tim...

Page 141: ...if the inflow velocity drops below the alarm setpoint and will result in the cabinet blower stopping Use the or buttons to select the cabinet Type and then press OK Mute 10 The second screen allows y...

Page 142: ...nnection 1 Disconnect power to the Biosafety Cabinet 2 Loosen the two Phillips screws on the front sides of the exhaust cover as shown 3 Tilt the exhaust cover up to access the underside of the cover...

Page 143: ...r the Axiom s exhaust transition Remove the solid square plug Locate the replacement plug in the air sensor kit and push the sensor wiring harness through the slit in the plug NOTE The grommet and plu...

Page 144: ...peration of the front relief valve 6 Note the orientation of the sensor harness plug and the sensor it is a keyed connection and can only be connected in the correct orientation Plug the sensor harnes...

Page 145: ...ress OK Mute to start the calibration procedure 13 You will see a warning screen alerting you that you are about to alter the BSC s settings 14 Press OK Mute to input the password NOTE IF THE UNIT IS...

Page 146: ...ion or a recertification after HEPA filter replacement select Reset Filter Gauge to 100 If this is an annual recertification select Leave Gauge unchanged If you want to set the filter gauge at a prese...

Page 147: ...sor option is highlighted it will turn white 7 Press OK Mute to enter the Airflow Sensor submenu screen 8 The display shows the following values in millivolts a Zero should be approximately 90 110 b A...

Page 148: ...e fixture kit is Labconco part number 3747500 Installation Procedure 1 Decide which of the available locations you want to install the service fixture 2 Access the exterior surface of the sidewall by...

Page 149: ...l 7 Thread the tubing connector onto the coupling until it can no longer be turned by hand Holding the coupling secure with a wrench or pliers turn the tube fitting approximately one more revolution u...

Page 150: ...e UV lamp kit Decontaminate all interior work surfaces of the Purifier before beginning the installation of the UV lamp Installation Procedure 1 Disconnect power to the unit 2 Using a 7 16 inch wrench...

Page 151: ...plug in the unit and do the following 12 Press the Menu button 13 Press the button until the Services option is highlighted it will turn yellow 14 Press OK Mute to enter the Services menu screen 15 Pr...

Page 152: ...unit for a UV light or not Select to have a UV Light and then press OK Mute the unit will shut off and then reset in the new configuration Refer to the user s manual for further information regarding...

Page 153: ...brackets on either sidewall Orient and secure the bracket using the flat washers lock washers and the screws as shown in Figure 1 4 For the 5 and 6 IV Bars only insert the center support brace on the...

Page 154: ...nt Installation Procedure Note The work surface of the cabinet and the towel catch must be thoroughly decontaminated before removing either 1 Remove the work surface by lifting the front edge with the...

Page 155: ...direction as the bolt Secure the bolt with lock washer 4 and hex nut 5 and tighten Set the prefilters in the towel catch so they are captured by the long flanges Install the bracket 2 and secure it wi...

Page 156: ...iner Leave the sealing gasket in place 4 Install the body of the portal into the liner and sequentially tighten the nuts unto a uniform gasket compression is noted 5 Remove the grommet from the liner...

Page 157: ...stall the PCB inside the electrical control box located on top of the Logic Picture 1 shows an electrical control box with the Logic RS 232 PCB installed Picture 1 WARNING DISCONNECT ALL ELECTRICAL PO...

Page 158: ...is the RS 232 PORT connector Connector J3 is the ALARM CONTACT connector Also note the location of the J1 connector for later use Picture 3 3 Install the RS 232 PCB inside the electrical control box a...

Page 159: ...01 25 pin included in the kit to the RS 232 PCB J2 connector and connect the other end of this cable to a 9 pin or 25 pin serial input of a computer Proceed to the directions Using the RS 232 Receptac...

Page 160: ...he Logic Note If your computer does not have an RS 232 serial port a USB to RS232 adapter can be purchased at most computer stores discount stores etc to allow the Logic cable to connect to a USB port...

Page 161: ...ma Blower PWM Duty Cycle Columns 12 15 Blower speed three digit 0 100 indicates the duty cycle of the motor speed signal followed by a comma Instantaneous Blower RPM Columns 16 20 Most recent blower R...

Page 162: ...minal with Windows 1 Make sure that the Logic is properly connected to the communication port on the computer 2 Open Hyper Terminal software i Windows 95 or 98 use START PROGRAMS ACCESSORIES ii Window...

Page 163: ...BSC provides two contacts One to indicate the internal Labconco blower is on so that external blowers may also be energized and the other to indicate airflow errors These contacts provided will short...

Page 164: ...ure will indicate when the BSC s blower is on On an A2 cabinet this contact will close short once the blower key is pressed to turn the blower on However on a B2 cabinet the contacts will close on the...

Page 165: ...C current as well as a 230VAC coil that draws only 9mA The alternate circuit that uses an AC mains rated coil voltage is shown below it does not utilize the FUSED 12V and CIRCUIT COMMON from the Labco...

Page 166: ...Product Service 1 800 522 7658 166 The final diagram shows a connection for a 3 phase powered blower In this case a 12 VDC relay coil is used and it gets its power from the Logic...

Page 167: ...ts shorted HEPA Filter approaching end of life 20 CHECK FILTER Filter life indicator at 20 or less No response HEPA Filter approaching end of life 10 CHECK FILTER Filter life indicator at 10 or less C...

Page 168: ...connection to control box on top of Cabinet System Reset Switch is Off Turn on the System Reset Switch Circuit breaker s tripped Reset circuit breakers Keypad disconnected or defective Run keypad dia...

Page 169: ...Supply board Motor jumper wire is damaged disconnected 115 100 Volt models only Inspect grey wire 31 on 15 pin connector for continuity Blower motor is defective Replace blower motor Keypad disconnect...

Page 170: ...lamp ballast Keypad disconnected or defective Run keypad diagnostics and check connections UV light is dim or flickering Lamp is defective or is at end of operating lifetime Replace defective or worn...

Page 171: ...procedure for the Biosafety Cabinet See Use of the Cabinet section in the manual Restriction of the return air slots or grille blockage of the exhaust outlet Ensure that all return air slots grilles...

Page 172: ...2 1 3832200 Motor Blower Assembly 3 Ft 2A 1 3832201 Motor Blower Assembly 4 Ft 2B 1 3832207 Motor Blower Assembly 5 Ft 2C 1 3832208 Motor Blower Assembly 6 Ft 3 1 3838400 Supply HEPA Filter 3 ft 3A 1...

Page 173: ...PA Filter 4 ft 1A 1 3438503 Exhaust HEPA Filter 6 ft 2 1 3832209 Motor Blower Assembly 4 Ft TE 2A 1 3832210 Motor Blower Assembly 6 Ft TE 3 1 3838401 Supply HEPA Filter 4 ft 3A 1 3838403 Supply HEPA F...

Page 174: ...Product Service 1 800 522 7658 174 Dimensions...

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Labconco Purifier Logic+ 30132, Technical Manual And Specifications

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