B. Braun 871 5416 Service Manual Download Page 83

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Infusomat® fmS 2.3 gb

11 - 1

11 -

Index

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 11

Air inline sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 17

Alarm circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8

Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 4

Approved software versions . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 2

Assignment, internal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 10

Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1

Battery operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8

Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 4

Checks after repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 - 1

Controller board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 5

Current versions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 - 5

Default values . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 6

Door lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 2

Electrical safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 2

Error messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 4

Frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 19

Front frame . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 11

Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 4

Functional inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 3

Handle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4

Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 4

List of abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 - 8

Mains fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 1

Mains operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 7

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 - 1

Occlusion pressure,

electronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 9

mechanical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 9

Operating unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 18

Physical construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 1

Pressure sensor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 14

Procedural instructions on the TSC . . . . . . . . . . . . . . . . . . . . 8 - 1

Pump cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 3

Pump unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 8, 4 - 12

Rear panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 - 6

Responsibilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 - 5

Revision documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A - 1

Revision service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 - 5

Service Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 1

Service Program,

activate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3

quit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 - 3

Software update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 - 1

Spare parts list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 - 1

Special tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1

Technical Safety Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 - 1

Technical Safety Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 - 5

Test equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 - 1

TSC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 - 5, 7 - 1

Visual inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 - 1

Voltage supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 - 5

11 - 2

Summary of Contents for 871 5416

Page 1: ...Service Manual Infusomat fmS 0 Version 2 3 English 0 10 ...

Page 2: ...nfusomat fmS Turkish 871 5572 Voltages 100 V 110 V 120 V switchable Infusomat fmS English 871 5416 Infusomat fmS Dutch 871 5475 Infusomat fmS Spanish 871 5483 Infusomat fmS Portuguese 871 5394 This Service Manual is available under the following part number Designation Part No Service Manual Infusomat fmS English 8713 9124 Languages of this Manual Designation Part No Service Manual Infusomat fmS G...

Page 3: ...tion Page 1 1 Operation Flow Chart Page 1 3 Function Page 1 4 Voltage Supply Page 1 5 Signal Table Page 1 6 Mains Operation Page 1 7 Battery Operation Page 1 8 Alarm Circuit Page 1 8 Pump Unit Page 1 8 Computer Interface Page 1 9 Braun fluid manager system fm system Page 1 10 Internal Assignment Page 1 10 Accessories Page 1 11 Software Software Update Page 2 1 Approved Software Versions Page 2 2 E...

Page 4: ...1 Maintenance Page 6 1 Technical Safety Check TSC Page 7 1 Procedural Instructions on the TSC Visual Inspection Page 8 1 Electrical Safety according to IEC EN 60601 1 or VDE 0750 and VDE 0751 Page 8 2 Functional Inspection Page 8 3 Test Equipment and Special Tools Page 9 1 Spare Parts List Unit Elements Page 10 1 Colours Page 10 2 Miscellaneous Page 10 2 Software Update Page 10 2 Index Page 11 1 R...

Page 5: ...ted in the current version of the manual as the TSC requires that the instructions in the manuals are ob served the manuals are a reference for measurements depending on the unit type the Service Program must be called which may lead to a dangerous unit condition in case of inappropriate operation Furthermore a special service connector may be necessary Current Versions This manual version corresp...

Page 6: ...authorize the performance of repairs The in structions on electrostatic sensitive components ESD standards must be observed After repair a device check or diagnosis is to be carried out Notes on ESD Semiconductors can be destroyed by electrostatic discharge Es pecially MOS components can be damaged by interference from electrostatic fields even without discharge via contact This type of damage is ...

Page 7: ...onal or special notes concerning information and working steps CAUTION Is used for working steps which may result in damage to the unit system or to a connected device WARNING IS USED FOR WORKING STEPS WHICH MAY RESULT IN PERSONAL INJURY References to chapters are shown as follows see Setting Off pg 0 8 References to figures and tables are shown as follows Fig 2 3 or Table 2 1 References to item n...

Page 8: ...own but are used in this manual are listed below CC Computer Controlled CLR Clear Dig Digit ESD Electrostatic Discharge UA Unit Alarm FuP Function Microprocessor KuP Control Microprocessor LCD Liquid Crystal Display OIL Original Infusomat Line PCA Patient Controlled Analgesia TSC Technical Safety Check TEMP Temperature ...

Page 9: ... International Technicians Intercompany Nadja Machal Fax 49 5661 75 47 89 e mail nadja machal bbraun com Service Hotline Karl Tippel Tanja Kördel Phone 49 5661 71 35 25 Fax 49 5661 71 35 26 e mail karl tippel bbraun com e mail tanja koerdel bbraun com Return of Spare Parts and Test Equipment B Braun Melsungen AG Schwarzenberger Weg 73 79 Wareneingang Werk C 34 212 Melsungen Germany Safety Officer ...

Page 10: ...Contact Persons 0 0 10 Infusomat fmS 2 3 gb For your notes ...

Page 11: ...ing of the infusion pump Barcode A barcode label is attached to the left front side of new Infuso mat fmS unit versions which can be retrofitted on previous de vices This barcode label is used to read the serial and DIANET type number via a scanner when the Infusomat fmS is operated in an fm system Fig 1 1 Unit design Infusomat fmS Handle Door lock Control LEDs Keyboard LCD display Softkeys Guide ...

Page 12: ...nguished by the different silicone pump segments They have to be inserted in a different way in addition the TSC differs WARNING OPERATING THE UNIT ALTERNATELY WITH THE ORIGINAL INFU SOMAT LINE AND THE INFUSOMAT SPACE LINE IS NOT RECOM MENDED Note Please observe the Instruction for Technical Service Adjustment to Space Line when using the Infusomat Space Line for the first time ...

Page 13: ...on Stop infusion Recall info Change delivery rate Recall Bolus 1 See Service Program diagram 2 Only when preselected time or preselected volume has expired 3 Please pay attention to activation in Service Program 4 Only available with IFMC 5 From software IFMe IFME on 6 From software IFME on KOR Mode 2 Dose calculation 5 Bolus function Standby function Drug change CC Mode 4 Switch off pres sure Dro...

Page 14: ...uencies and have access to different program and data memories All safety relevant functions are handled by both microprocessors and the results are counter checked CF and FC latch The input via the keyboard is fed to both processors Additionally the acknowledgement signal of the ON OFF key is fed to the mains power supply logic voltage E A TAS The function proces sor has also access to this logic...

Page 15: ...ator constantly monitors the 5V for undervoltage or overvoltage The function is checked during switch on The operating voltage UPS supplies the stepper motor and the UMOT the stepper motor drive The transistor V47 switches the operating voltage UMOT In case of an alarm the motor is switched off by V47 Additionally the switching function of the transistor is checked during the switch on test The ci...

Page 16: ...S F Staff Call Relay Function Channel AK LAD Battery Capacity ON OFF PKSS Pump Head Sensor Control AK Test Battery Test PRS RUF Staff Call Relay Control ALA UB Operating Voltage Alarm RDE Rate Display Enable CS Chip Select RES Power on Reset DI Data Input RES F Reset Function Channel DO Data Output RES K Reset Control Channel E A INT ON OFF by Microprocessor RTS Return to Send DIANET E A ST ON OFF...

Page 17: ...on Channel TD A1 Text Display Address 1 FMC K FM Connection Control Channel TD A2 Text Display Address 2 UEXT N External 12V Supply TD A3 Text Display Address 3 UEXT P External 12V Supply TD E Text Display Enable UFM P External 12V Supply FM TD R W Text Display Read Write LFCL Air Sensor Clock TD4 Text Display Data 4 LFDA Air Sensor Data TD5 Text Display Data 5 LFS Air Sensor Signal TD6 Text Displ...

Page 18: ... alarm volume is about 65dBA Optical alarm Is displayed in the LCD and a separate LED display Additionally the set rate flashes with AAA A Staff call via the MFC staff call cable The user must check the optical and audible alarm during the switch on test An alarm must be activated to test the staff call alarm of the Infusomat fmS e g open pump cover during oper ation Pump Unit The pump head is dri...

Page 19: ...aining springs ensure an appropriately high occlusion pressure Electronic Occlusion Pressure The electronic occlusion sensor is mounted on the output side of the pump A spring pressure loaded slide is seated on the infusion line An increase of pressure in the infusion line leads to a deflec tion of the coil core via the pressure slide The depth of immersion is measured inductively When a preset pr...

Page 20: ...nit or in tegrated in an intensive care unit e g the B Braun fluid manager system fm system It is integrated by simply snapping the unit into the system Mains supply and data communication are automatically con nected Thereby data acquisition and transmission to higher com puter system levels are possible Internal Assignment Fig 1 5 ...

Page 21: ... 3477 3223 Mounting clip for drop chamber Intrafix air 3477 3215 Drop sensor complete 3450 578A Short pole clamp 3450 5873 Drop chamber holder 3477 3088 Mains lead 200 240V 3450 2718 Mains lead 100 120V 3450 5423 Mains lead USA CAN 3450 5393 Universal clamp complete 3450 5857 Pole clamp universal clamp rotating 3450 9054 ...

Page 22: ...System Overview 1 1 12 Infusomat fmS 2 3 gb For your notes ...

Page 23: ...nformed e g instruct the user and exchange the instructions for use software coding e g IFME is to be found on the cover page of the instructions for use Note Do not use an update program on Windows NT systems Note Mark the unit after having updated the software The new soft ware version must be clearly recognizable Only update from old to new software versions never in reverse order e g never upd...

Page 24: ...e changed to DIANET Star not compatible with Dianet New special function dose calculation New special function Piggyback New special function clock Storage of alarms in case of malfunctions which can be re called in the Service Program function 230 IFME03002 Only controller board with loudspeaker see Controller Board p 4 5 Like IFMe02002 and in addition Alarm volume can be set History function IFM...

Page 25: ...lation when unit is switched off can be set in the Service Program IFMe02006 IFME03006 Optimized switch off cycle of Service Program IFMe02007 IFME03007 Reset the battery capacity from 0 mAh to 1 mAH in the event of a negative battery test result Reset the battery voltage acceptance thresholds from 7 55 V to 7 35 V ...

Page 26: ...tion Processor 80c535 Fig 2 2 7 segment display Text box Text Box Description 100 defective RAM memory 101 UMOT cannot be switched on 102 UMOT still switched on despite overvoltage 103 UMOT still switched on despite MOTEIN 0 104 UMOT still switched on despite undervoltage 105 ON OFF key pressed longer than 14 sec 106 defective air sensor calibration value 107 defective program memory 108 defective...

Page 27: ...ry not present missing battery current FF03 defective RAM memory FF04 defective program memory FF05 defective program memory FF06 calibration data error from EEPROM FF07 pump head cycle not plausible FF08 failure inaccuracy of system clock FF09 failure 100msec system clock FF10 reset during active operation FF12 no dynamic pressure sensor signal EDB FF16 defective membrane keyboard from IFMC02003 ...

Page 28: ...vated _______________________ Bolus deactivated _______________________ Standby activated _______________________ Drug selection deactivated _______________________ CC Mode 2 deactivated _______________________ Switch off pressure activated _______________________ Drop control deactivated _______________________ Piggyback1 deactivated _______________________ Battery capacity deactivated __________...

Page 29: ...nged Scale factor 54 _______________________ Unit specific data DIANET type no depending on unit _______________________ Unit No depending on unit _______________________ Operating hours depending on unit _______________________ Battery hours depending on unit _______________________ Number of pump head cycles depending on unit _______________________ Menu Item Default Customer Setting ...

Page 30: ...Software 2 2 8 Infusomat fmS 2 3 gb For your notes ...

Page 31: ...rd identification 120 0 Operating hours 200 0 Air inline sensor 300 0 Service language 400 0 Scale factor 510 0 Software version 100 0 Drug 110 0 Serial number 140 0 DIANET type no 150 0 Battery op hours 210 0 Pump head cycles 220 0 Alarms 230 0 Pressure sensor 310 0 User language 410 0 Alarm tone 420 0 Staff call 430 0 Special function 440 0 Menu 450 0 Delivery rate 460 0 Air alarm 470 0 Air inli...

Page 32: ...ons are accessible including the disabled The special functions are slightly modified Example SM battery capacity has keys for 0 min 32 min presetting The battery capacity display switches between the nominal and the actual capacity If the maximum battery capacity is not reached will be displayed before the new nominal ca pacity Contrast Setting 1 Select Contrast Setting with the SM key The softke...

Page 33: ...nctions with NEXT Quit the Service Program 1 Press END in the main menu A data storage query is acti vated Save changes Yes No Y N terminates the Service Program Press END to jump to the last function 2 Switch off unit and remove service connector Note Disconnect the unit from mains for at least 30 seconds after ter mination of the Service Program memory is deleted Then the unit can be switched on...

Page 34: ... line 3 with or 2 Repeat procedure for each character 3 Return to initial function with END Serial Number Function 140 0 The displayed serial number must correspond with the number on the unit type plate as this number is used in interface mode 1 YES activates the entry mode Enter via the numeric key board 2 YES stores the changed or new number 3 Return to initial function with END DIANET Type Num...

Page 35: ...ME on Test Air Inline Sensor Function 300 0 After exchange check the function of the air inline sensor See TSI List for permissible check values see Technical Safety Check TSC p 7 1 1 Press OK The received signal amplitude is displayed as a measured value The test value with NEXT is not important 2 Insert an infusion line filled with air and check the maximum permissible air value 3 Insert an infu...

Page 36: ...pressure sensor unit must be mechanically adjusted see Pressure Sensor p 4 14 Unit Modifications Service Language Function 400 0 English or German can be selected 1 OK activates the function 2 Select language with NEXT 3 Acknowledge with YES 4 Return to initial function with END User Language Function 410 0 Four user languages per language group are available depending on software 1 OK activates t...

Page 37: ...tions for use An additional switch on pulse YES NO can be activated for each mode to test the staff call unit 1 OK activates the function 2 Select staff call type with NEXT 3 Acknowledge with YES 4 Return to initial function with END Special Functions Function 440 0 Special functions can be activated in the Service Program which are then available on the user interface Deactivated special func tio...

Page 38: ...9 9 ml h 1 OK activates the function 2 Select min max delivery rate with NEXT 3 Acknowledge with YES 4 Enter value with a numeric key 5 Acknowledge with OK 6 Return to initial function with END Air Alarm Function 470 0 The air inline sensor sensitivity of the air rate alarm in ml h total air alarm and of the maximum air bubble in ml single bubble can be adjusted Setting range air rate 0 5 to 3 5 m...

Page 39: ...he scale factor can be set in the limits 40 to 99 digits Every digit step is equivalent to a 0 5 modification of the delivery rate An increase of the scale factor reduces the pump speed and a de crease increases the pump speed A test infusion line OIL test infusion line with an Infusomat fmS adjusted for the Original Infusomat line and a Space calibration line with an Infusomat fmS set for the Inf...

Page 40: ...librate see Pressure Sensor p 4 14 Pump Data Function 550 0 Note Compatibility between controller board and pump must be checked before acknowledgement Only press YES if pump corre sponds to controller board History Function 560 0 The history function can be activated or deactivated 1 Press OK key twice to activate the function 2 Select the history function with NEXT 3 ON activates the function Th...

Page 41: ... check 4 2 Battery Designation Ord No Battery incl connector 1 2 AH 7 2 V and holder 3450 2556 Exchange 1 Switch off unit and disconnect from mains 2 Loosen screw open battery compartment cover and remove battery 3 Pull off battery connector 4 Assembly is done in reverse order 5 After having exchanged the battery the Infusomat fmS must be connected to mains before switching on the unit Thereby the...

Page 42: ...0 Mounting for door lock 3477 2790 Exchange 1 Open door and unlatch the spring holder 2 Remove countersunk screw and press out the mounting by pressing the holder for the door lock 3 Remove door lock in an upward direction and exchange 4 Assembly is done in reverse order Check Pump unit check only mechanical occlusion pressure Fig 4 2 Spring holder S M 3x6 ...

Page 43: ...for pump cover lever 3450 5725 Exchange Tools Pin punch 1 8 mm pin punch 6 mm 4 mm gauge 1 Open door and remove hinge pin with pin punch 1 8 mm from below Do not lose torsion spring 2 Disassemble pump cover 3 Insert torsion spring in new pump cover Insert hinge pin with pin punch 6 mm from above 4 Check pressure sensor with 4mm gauge in the Service Pro gram and calibrate if necessary Check Safety ...

Page 44: ...and complete with rubber feet 3450 5415 Rubber feet 20 pcs 3477 3096 Unit handle with O rings and PT screws 3450 1789 Exchange 1 Remove battery see Battery p 4 1 2 Loosen 4 screws from the foot stands and remove foot stands 3 Remove safety seal from rear panel break tamper proof cap and remove screw 4 Slidly widen the sides at the bottom of the housing and pull off to the top 5 Assembly is done in...

Page 45: ...gether at the distance sleeves and remove board carefully 4 Pull off connector see figure 5 Exchange board or buzzer Fig 4 5 Flexible cable LCD module Pressure sensor Reed sensor Press snap in pin together Loudspeaker Buzzer Battery connec Rear panel Air inline sensor connector Cable outlet motor Motor connector connector connector connector Language Group New Part Exchange A Ord No 3450 1967 Ord ...

Page 46: ...was assembled Check Safety check functional check 4 7 Rear Panel Designation Ord No Rear panel with screws M3 and seal 3450 1860 Cover for optical interface 3477 3164 Strip seal for rear panel 3477 3142 MFC connector board 3450 3374 Potential equalization bolt 3477 0550 fm recessed plug 3 pin 3477 3177 Screw 30x8 for fm recessed plug 20 pcs 3477 3185 Plain washer 3 2 20 pcs 3477 3193 Power supply ...

Page 47: ...tput open collector or standard 74HC level each with 220 series resistance Pin 5 Ub Output supply voltage Pin 6 MFC KAD Analog input K Pin 7 Emergency Off Input interface Pin 8 MFC FAD Analog input F Pin 9 Tx Transmit line interface Pin 10 STB Output with 470 series resist ance activation of MFC circuit Pin 11 Rx Receive line interface Pin 12 Uext Input of external supply voltage Table 4 1 MFC pin...

Page 48: ... Infusomat fmS 2 3 gb Exchange Rear Panel 1 Remove battery see Battery p 4 1 2 Dismount cover see Housing and Handle p 4 4 3 Pull off rear panel connectors and loosen both screws on the unit bottom Fig 4 8 Rear panel M4x8 ...

Page 49: ...supply and drop sensor see Fig 4 6 3 Loosen MFC socket with special socket spanner M18 4 Assembly is done in reverse order Exchange fm Recessed Plug 1 Loosen screws and nuts Note The new recessed plug must be slightly moveable after assembly Exchange Potential Equalization Bolt 1 Remove nuts with ring spanner 2 Exchange bolt Fig 4 9 M18 Fig 4 10 PT 3x8 2x M4 each 2x M6 Cable red Cable blue ...

Page 50: ...power supply unit Note The voltage selection for switchable power supplies is at the fuse element Exchange Drop Sensor Socket 1 Loosen nut and exchange drop sensor socket 2 Safety lock with Sicomet 50 3 Make ground connection Check Safety check functional check Fig 4 11 Power supply 3 X Torx M3x10 ...

Page 51: ...ntersunk screws by piercing a screwdriver through the caps and remove caps Note Do not loosen the assembly screw on the lower pressure sensor board Otherwise the pump has to be recalibrated with a 4mm gauge 5 Press Reed sensor out of holder on the rear side see Fig 4 13 6 Press both snap in pins inwards rear side top and bottom Then remove front frame to the front 7 Remove flow inhibitor with pres...

Page 52: ...d with a 4mm gauge 5 Pull off connector from controller board 6 Press down snap in pins from the inside and tilt pump for ward and unhinge 7 Assembly is done in reverse order Note Be sure that the cable of the Reed sensor and air inline sensor do not hinder the function of the pressure sensor and the monitoring of the motor speed slot disc The complete pump unit pump without motor pump cover membr...

Page 53: ...ot entered Calibration data faulty may be displayed after the unit is switched on again 9 After ending the Service Program save the data The counters for operating hours battery operation and pump head cycles are reset to zero when the pump unit is exchanged If Calibration data faulty is displayed select the Service Program and quit with Save Yes Check Safety check pump unit check ...

Page 54: ...s holder Both boards are con nected via a flat cable 1 Dismount rear panel see Rear Panel p 4 6 or pump unit see Pump Unit p 4 12 2 Pull off the connecting cable to the microprocessor board 3 Loosen and remove screw 1 of the light barrier board 4 Loosen screw 2 of the pressure sensor and remove it togeth er with plain washer and serrated lock washer Then remove pressure sensor with pressure sensor...

Page 55: ...ROM of the exchanged light barrier board 9 Calibrate pressure sensor Note Calibration weights are required to calibrate the pressure sensor An alignment with infusion lines is not permitted a Clean the pump front side b Place the Infusomat fmS without mains lead and drop sensor and the service connector inserted horizontally front facing upwards in the cellular packing of the cal ibration device c...

Page 56: ... stage function 540 in the Service Program k Enter the calibration values via the keyboard and ac knowledge with yes l Quit Service Program and save data m Register the changed pressure values in the unit book n Check the electronic occlusion pressure see Pressure Cut Off Electronic p 8 5 Check Safety check functional check ...

Page 57: ...plete sensor from behind and out of the frame 6 Insert new sensor and fasten cables firmly with cable ties Note Shielded air inline sensors are installed from serial no 34504 on Note Be sure that the cables of the Reed sensor and air inline sensor do not hinder the function of the pressure sensor and the monitoring of the motor speed slot disc Check After exchange of the air inline sensor please c...

Page 58: ...screws 5 Unlatch zero insertion force connector and loosen flex cable Note The position of the flex cable must not be changed i e the pre formed section must be in the hinge area pivot Mark cable if necessary 6 Disassemble either LCD module or support plate with mem brane keyboard or door hinge pins respectively and exchange door frame 7 Assembly is done in reverse order Pay attention to the corre...

Page 59: ... the type plate delivered Check Check that serial number and pump symbol in the plain text field of the barcode label correspond with the type plate on the pump of the Infusomat fmS 4 14 Frame with Seal Designation Ord No Seal plate between frame and front frame exchange not recommended 3477 3240 Frame with seal plate 3450 1762 Exchange 1 Disassemble all parts as described before and exchange fram...

Page 60: ...Unit Elements 4 4 20 Infusomat fmS 2 3 gb For your notes ...

Page 61: ... voltage ______ V AC Protective conductor resistance incl mains cable 0 2 _______ Insulation resistance 2 M _________ Earth leakage current at NC 30 A ________ A Switch on unit Self test Audible alarm Status displays LCD lighting Display all symbols and pixels in the LCD display Operation Opening and closing mechanism of the door Functions of the buttons Enter delivery rate volume and time The val...

Page 62: ...ety clamp flow inhibitor Pmin Delivery accuracy Ambient temperature 20 25 C Delivery rate 250 ml h Measured volume 25 ml Divergence Drop sensor Delivery rate 400 ml h Drop sensor alarm occlusion Drop sensor alarm flow Air inline sensor Delivery rate 250 ml h Water value Air alarm Air value Threshold value Battery test Operation mains battery mains Uninterrupted operation Switch on unit without mai...

Page 63: ...ning of the flow inhibitor clean and if neces sary exchange pressure springs 4 Check seal membrane and if necessary exchange 5 Check the drop sensor optics and spring mechanics and clean if necessary 6 Open unit Internal visual inspection Clean seal surfaces and if necessary exchange seal strip 7 Check mechanical occlusion pressure and if necessary cali brate 8 Check electronic occlusion pressure ...

Page 64: ...Maintenance 6 6 2 Infusomat fmS 2 3 gb For your notes ...

Page 65: ...mage and readability of the additional labels on an Infusomat fmS set for the Infusomat Space Line Pump sealing diaphragm Membrane keyboard Rubber feet Operating unit Locking mechanism of the pump cover Flow inhibitor Mains plug connector MFC connector incl MFC cable Check voltage values 100 110 120 V T 0 315 A 200 230 240 V T 0 16 A Mains cable Drop sensor with cable and plug connector Mains volt...

Page 66: ...ressure level high 0 90 1 30 bar ________ bar With Infusomat Space line Pressure level low 0 21 0 61 bar ________ bar Pressure level middle 0 48 0 88 bar ________ bar Pressure level high 0 83 1 23 bar ________ bar Pressure limitation mechanical Reference values measured with electronic pressure sensor With original Infusomat line Pmax 1 35 1 76 bar ______ bar Pmin 0 95 bar _______ bar With Infusom...

Page 67: ...ivery rate 400 ml h Drop sensor alarm occlusion ______ s 5s Drop sensor alarm flow Air inline sensor Delivery rate 250 ml h Water value 481 mV _______ mV Air alarm Air value 78 mV _______ mV Threshold value 182 mV _____ mV Battery test Operation mains battery mains Uninterrupted operation Switch on unit without mains connection Self test is executed Visual Inspection Electrical Safety according to...

Page 68: ..._________________________ MFC staff call line ____________________________ ____________________________ ____________________________ ____________________________ Calibrated for usage of Original Infusomat Line OIL Infusomat Space Line Note the stickers and retrofit if necessary Test result Defects found which could endanger patients users or third parties Yes No Inspection performed by Measures to...

Page 69: ...justed for the Infusomat Space Line please see Fig 8 1 3 Check the Infusomat fmS and its accessories for damage and the labels for readability Pay special attention to the fol lowing parts a Pump sealing diaphragm b Membrane keyboard c Rubber feet d Operating unit e Lock mechanism of the pump cover f Flow inhibitor g Mains plug connector h MFC plug connector i Check fuse values A fuse with T 0 315...

Page 70: ...king at the connector of the FM connector Unit housing a If the unit is not sealed countersunk screw at the rear of the unit b If the unit is sealed remove lacquer from one of the holes in the foot stands c Document largest value Note Do not use the foot stand assembly screws as alternative meas urement points Insulation Resistance 1 Measurement with 500 V between the short circuited mains connect...

Page 71: ...inal Infusomat Line OIL If the unit is designed for an Infusomat Space Line then insert an Infusomat Space Line 3 Close door The door must lock smoothly and close correctly at the top and bottom 4 Carry out infusion with intermediate bolus and press all but tons at least once Infusion and bolus are performed and all buttons trigger the function desired 5 Plug MFC service connector on the MFC socke...

Page 72: ...an be used for the complete TSC incl functional check 1 piece or Infusomat Space Line new can be used for the complete TSC incl functional check 1 piece Infusion bag or bottle min 500 ml 1 piece Three way valve 2 pieces for measurement with electronic manometer 10 ml syringe air buffer for measurement with electronic manometer syringe drawn up with air to 10 ml and piston fixed mechan ically 1 pie...

Page 73: ...e specifications in the TSC 7 Check all pressure stages listed in the TSC and document val ues Pressure Limitation Mechanical The drop sensor must not be connected 1 Plug MFC service connector on the MFC plug connector 2 Activate the occlusion pressure mechanical see Disabling the Pressure Sensor Occlusion Pressure Mechanical p 3 2 3 Enter a delivery rate according to the TSC 4 Start infusion and ...

Page 74: ...ce 2 Vent test setup Bottom part of drop chamber must be 2 3 filled 3 Insert cannula in empty graduated cylinder 4 Set delivery rate according to the TSC 5 Simultaneously start infusion and stop watch 6 Stop the stop watch when the measured volume defined in the TSC is reached 7 Evaluate deviation in percent according to Table 8 1 and record Fig 8 6 25 ml 0 4 ml Reference height 80 2 cm Measuring ...

Page 75: ... and close operat ing unit 3 Read off test value of the air inline sensor via the function 300 0 Air inline sensor in the Service Program see Air In line Sensor Function 300 0 p 3 5 4 Read off value after approximately 10 seconds and compare with the water value specifications of the TSC 5 Document values 6 Enter a delivery rate of 250 ml h and a volume of 250 ml 7 Start infusion 8 Generate an air...

Page 76: ...pera tion 2 The symbol for the mains plug on the LC display goes off An error message is not triggered and operation of the unit is continued 3 Reconnect unit to the mains 4 The symbol for the mains plug is displayed on the LC display An error message is not triggered and operation of the unit is continued 5 Switch device off 6 Disconnect unit from mains 7 Switch on unit A self test is carried out...

Page 77: ...n disassembly of the pump cover 0770 1446 Pin punch 6 mm x 125 mm for hinge pin assembly of the pump cover 0770 1454 Flat tool 100 x 20 mm for assembly disassembly of the tube adapter 0770 1462 Special socket spanner M18 for disassembly of the recessed plug 0770 1497 Manometer 0 4 bar 0770 1357 Service connector red 0770 0709 MFC service connector 3450 1215 OIL test infusion line 0770 1500 Space c...

Page 78: ...Test Equipment and Special Tools 9 9 2 Infusomat fmS 2 3 gb For your notes ...

Page 79: ...crews M3 and seal 3450 1860 Cover for optical interface 3477 3164 Strip seal for rear panel 3477 3142 MFC connector board 3450 3374 Potential equalization bolt 3477 0550 fm recessed plug 3 pin 3477 3177 Screw 30x8 for fm recessed plug 20 pcs 3477 3185 U Washer 3 2 20 pcs 3477 3193 Mains module 200 230 240 V 3450 1886 Mains module 100 110 120 V 3450 1894 Mains module 230 V 3450 1908 Drop sensor soc...

Page 80: ...incl pressure spring and magnet 3450 1827 Flexible cable 42 mm 5 pcs 3477 3347 Hinge unit 3450 5571 Hinge pin 3 mm 3450 5580 Magnet 3450 5847 Designation Order No Frame with Seal Seal plate between frame and front panel exchange not recommended 3450 3240 Frame with seal plate 3450 1762 Mounting for door lock 3477 2790 Colours Touch up pen RAL 7031 grey 3450 6985 Miscellaneous Assembly screw for di...

Page 81: ...y hook 3450 8368 Plate 2 pcs 3450 2610 Connection cap D12 4 5 pcs 3477 4149 Bellows 5 pcs 3477 3274 Pressure spring 5 pcs 3477 4165 Designation Order No Universal Clamp Universal clamp complete not available any more Threaded rod 34 50 5903 Safety hook 34 50 5865 Turning handle 34 50 5890 Rubber cover 5 pcs 34 77 3290 Bellows 5 pcs 34 77 3274 Connection cap 5 pcs 34 77 3304 Pressure spring for pol...

Page 82: ...Spare Parts List 10 10 4 Infusomat fmS 2 3 gb For your notes ...

Page 83: ...andle 4 4 Housing 4 4 L List of abbreviations 0 8 M Mains fuses 4 1 Mains operation 1 7 Maintenance 6 1 O Occlusion pressure electronic 1 9 mechanical 1 9 Operating unit 4 18 P Physical construction 1 1 Pressure sensor 4 14 Procedural instructions on the TSC 8 1 Pump cover 4 3 Pump unit 1 8 4 12 R Rear panel 4 6 Responsibilities 0 5 Revision documentation A 1 Revision service 0 5 S Service Program...

Page 84: ...Index 11 11 2 Infusomat fmS 2 3 gb ...

Page 85: ...list of spare parts Version 2 1 New TSI list New controller board New software Version 2 2 This version was approved by B Braun on 19 04 2006 The most important changes of this version are listed below New software New Service Program functions New spare parts Changed occlusion pressure data Version 2 3 This version was approved by B Braun on 18 02 2008 The most important changes of this version a...

Page 86: ...Revision Documentation A A 2 Infusomat fmS 2 3 gb For your notes ...

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B. Braun 871 5416, Service Manual

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