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Analytik Jena AS 10e, Service Manual

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Analytik Jena AS 10e Service Manual Download Page 16

Dismounting and reassembling 

AS 21hp, AS 10e 

16 

3.2

 

Exchange of Z-drive 

 

Move the sampler into the service position. 

 

Fig. 17  Unplugging the electrical connector from the main board (exchange of Z-drive) 

 

 

Unplug the Z-sensor cable (X10) and the Z-motor cable (X6). 

 

Loosen the 2 screws and remove cable holders. 

 

Fig. 18  Loosening the 3 screws of the Z-drive 

Summary of Contents for AS 10e

Page 1: ...Service Manual AS 10e from serial number X67AU0001 and higher AS 21hp from serial number X68AU0001 and higher Sampler for TOC analyzers...

Page 2: ...jena com Analytik Jena GmbH Konrad Zuse Str 1 07745 Jena Germany Phone 49 3641 77 7402 Fax 49 3641 77 7449 Email service analytik jena com http www analytik jena com B 06 2021 Analytik Jena GmbH Copyr...

Page 3: ...of Z drive 16 3 3 Exchange of X drive carrousel guide 17 4 Final test of the sampler AS 21hp AS 10e 19 4 1 Self initialization 19 4 2 Test with service program 20 4 3 Rack detection 23 4 4 Test of ma...

Page 4: ...Z Arm 14 Fig 15 Removing the mounting plate from the housing 15 Fig 16 Service position of sampler 15 Fig 17 Unplugging the electrical connector from the main board exchange of Z drive 16 Fig 18 Loose...

Page 5: ...nd higher multi N C pharma UV multi N C pharma HT multi N C UV HS It communicates by RS 232 interface to the firmware controller of the main unit analyzer which controls its operation All operations f...

Page 6: ...la 2 Sample tray rotatable 21 samples 6 Sample aspiration tube with screw joint 3 Sampler arm with Z drive 7 Purge tube with screw joint 4 Canula holder 1 1 Power supply The AS 21hp AS 10e will be sup...

Page 7: ...AS 21hp AS 10e Device configuration 7 1 2 Block diagram The internal structure will be displayed in the next schema internal block diagram Fig 3 Internal block diagram...

Page 8: ...Mechanical structure AS 21hp AS 10e 8 2 Mechanical structure Fig 4 AS 10e AS 21hp bottom side Fig 5 AS 10e AS 21hp mounting plate complete 1 X drive bearing 3 Motor X drive 2 Main board...

Page 9: ...g 9 X10 Z sensor 2 Motor X drive 10 X8 not used 3 X15 magnetic stirrer only AS 21hp 11 X1 not used 4 SV2 not used 12 X7 sensor tray detection 5 SV1 COM RS232 Vin 24VDC 13 X9 sensor tray type 6 X4 X dr...

Page 10: ...10e 10 Fig 7 Main board with Z drive 1 X6 Z OUT 2B motor 3 X6 Z OUT 1B motor 2 X6 Z OUT 2B motor 4 X6 Z OUT 1B motor Fig 8 Bearing X drive with sensor 1 Circlip 4 Bearing housings 2 Drive bearing 5 S...

Page 11: ...AS 21hp AS 10e Mechanical structure 11 Fig 9 Z drive magnet sensor 1 Screw M3x14 4 3x screw M2 5x6 2 Z drive cover 5 Z drive mounting 3 Z drive housing...

Page 12: ...1 Dismounting into the service position Remove the sampler from the main unit analyzer Lift up the sampler carousel sample tray from the sampler Loosen 5 screws on the rear side Fig 10 5 screws at th...

Page 13: ...Fig 12 Disassembly of the bottom plate For mechanical work you can disconnect the interface and power supply cable from the main board SV1 Fig 13 Revision position of the sampler The sampler is now i...

Page 14: ...Dismounting and reassembling AS 21hp AS 10e 14 Fig 14 Removing the cover ring of Z Arm Loosen 2 x M2 5x16 screws and remove the canula holder Z arm Remove the protecting ring...

Page 15: ...15 Fig 15 Removing the mounting plate from the housing Loosen the two screws and remove the mounting plate completely from the housing Fig 16 Service position of sampler The sampler is now in its ser...

Page 16: ...Move the sampler into the service position Fig 17 Unplugging the electrical connector from the main board exchange of Z drive Unplug the Z sensor cable X10 and the Z motor cable X6 Loosen the 2 screws...

Page 17: ...eassembling of the Z drive will be done in reverse order Perform the final test according to chapter 4 3 3 Exchange of X drive carrousel guide Move the sampler into the service position Fig 19 Unplugg...

Page 18: ...the screws of tray sensor Loosen the 2 two screws M3 5x12 and remove the tray sensor tray Loosen the 4 screws with an Allen key 2 mm and remove the bearing X drive with sensor Reassemble the X drive...

Page 19: ...h service program with command I Tray detection with command T see chapter Report Commands p 24 4 1 Self initialization Provide the power supply 24 V DC for the sampler and switch it on The sampler st...

Page 20: ...ce with the service program PC via a Null modem cable see Fig 22 Fig 21 Connecting the sampler with service program Socket 1 Socket 2 1 4 2 RXD 3 TXD 3 TXD 2 RXD 4 1 5 GND 5 GND 7 8 8 7 9 9 Fig 22 Nul...

Page 21: ...service program with the geraetetest exe Select the interface in the configuration Fig 23 Configuration of service program Select sampler with the menu point DEVICE CHOICE SAMPLER AS VARIO Fig 24 Dev...

Page 22: ...with command V Fig 25 Reading firmware version service program The answer is V_ and is depending on the sampler type and its features Sampler type Version stirrer AS 10e V_N_R1 00 11 00 AS 21hp V_R_R1...

Page 23: ...nication with the sampler Set I for initialization of the sampler Read out the rack type with command T Txx AS 10e T71 AS 21hp 4 4 Test of magnetic stirrer only AS 21hp The AS21hp contains a device to...

Page 24: ...5 146 6 20 7 50 dilution 8 100 V Version Vx yyy F Error code Fxy x Bit0 error rack actuator y Bit0 not used Bit1 error rotate actuator Bit1 not used Bit2 error Z actuator Bit2 not used Bit3 error iden...

Page 25: ...RIO Start the communication Set ROSA11 for AS 10e or ROSA12 for AS 21hp Fig 27 Initial setup of sampler Select the rack type with SAMPLE RACK CHOICE Read out the firmware version with V Initialize the...

Page 26: ...sition see Fig 2 on page 6 hole in sample tray set GJT Fig 28 Adjustment of sample position Enable RACK for movement of the rack for left right With A or B you can move in both directions Set ZA0 ZA12...

Page 27: ...ange the Z drive Adjustment of Position 1 Adjustment of z drive turning of guidance tube Noisy Z drive Clean the spindle with ethanol and lubricate the spindle with a high performance grease Exchange...

Page 28: ...ansmis Optical Encoder Modul X drive with bearing and sensor Check the adjustment of X drive with the service program adjust sample rinsing position Check the motor X drive Check the sensor Transmis O...

Page 29: ...Copper mesh wire shield x X 11 808 526 Shrink tubing 1 m x X 11 808 812 Final socket connector 5 pin x X 11 808 816 Final socket connector 2 pin x X 11 812 321 Toothed belt 6x200 mm T2 5 x X 11 815 21...

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