Human HumaClot Junior User manual

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Service Manual
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Cat.-No.: 18680/2

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1 REVISIONS 4
1.1 Software 4
1.2 Service Manual (Document) 4
2 INSTRUMENT VIEWS 5
3 INSTALLATION 7
3.1 Equipment 7
3.2 Technical Data 8
3.3 Safety Standard Approvals 8
4 OPERATION INSTRUCTION 9
4.1 Warm Up 9
4.2 Test Selection 9
4.3 Stop Watch 10
4.4 Calibration 10
4.5 Default Test Values 11
4.6 Measurement 12
4.7 Measurement Stop 12
4.8 Autostart 12
5 SERVICE 13
5.1 Service Functions 13
5.2 Total Default Values 14
5.3 Temperature Adjustment 15
5.4 Optic Adjustment 16
5.4.1 OD Correction 16
5.4.2 COAG CORRECTION 16
5.4.3 OPTIC CHECK 17
5.4.4 Interface RS232 17
6 TROUBLESHOOTING GUIDE 18
7 DISASSEMBLY / ASSEMBLY 20
7.1 Disassembling the Instrument 20
7.2 Assembling the Instrument 23
8 SPARE PARTS 24
9 TECHNICAL DRAWING (3D-EXPLOSION) 25

2/26 Service Manual HumaClot Junior
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Service Manual HumaClot Junior 3/26
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The !"#$%&'()*"+,'- is manufactured for HUMAN GmbH.
Company Address: HUMAN GmbH
Max-Planck-Ring 21
D-65205 Wiesbaden
Germany
Contact: Phone: [phone]
Fax: [phone] (or - 99)
e-Mail: [e-mail]
Internet: http://www.human.de

4/26 Service Manual HumaClot Junior
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C 5.14 Test adaptations
For PC/AT3/DD
First release
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Service Manual HumaClot Junior 5/26
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Figure: Front view
Figure: Rear view
Optic
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Reagents
Keyboard
Display
Interface for printer
or data transmission
Sub D9 pole
Pin 2 data send
Pin 3 data receive
Pin 5 ground
DC-Input 12V/1A
Screws (2) to
open instrument
Serial No.

6/26 Service Manual HumaClot Junior
!"#$%&'()*"+,'-
Figure: The Front panel
On/Off
Optic start
Cursor up
Cursor down
Timer / Stopwatch
Enter
Test
Menu
Service / Mailfunction
Ready to use
Optic channel

Service Manual HumaClot Junior 7/26
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No special precautions are necessary when starting up the !"#$%&'() *"+,'-. However, the following is
recommended:
!Place on a level surface in an area free from excessive temperature fluctuations.
!Avoid vibration during measurement.
!Protect the instrument from direct sunlight, moisture and dust.
!Check that the voltage and frequency data on the identification plate of the instrument agree
with the local power rating before starting the instrument for the first time.
The instrument is connected to the power supply by the mains cable (supplied). If obvious damage has occurred
during shipping, C')+'()"47. Contact your local distributor for replacement or repair.
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Standard delivery package
!1 Pc !"#$%&'()*"+,'-
!1 Pc Power supply
!25 Pcs Single cuvettes
!5 Pcs Reagent tubes Ø 22.5 mm
!5 Pcs Reagent tubes with cap Ø 16.0 mm
!1 Pc Reagent adaptor Øa 23.4 / Øi 16.0 mm
!1 Pc Reagent adaptor Øa 24.1 / Øi 22.6 mm
!1 Pc Operating manual
!1 Pc Warranty card
Consumables:
Human
REF Product Content
18690 Single cuvette 500
19120 Pipette, 5 µL – 50 µL 1
19130 Pipette, 20 µL – 200 µL 1
19910/20 Pipette tips 2 - 200 µL 1.000

8/26 Service Manual HumaClot Junior
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Dimensions (LxBxH): 205 x 150 x 75 cm
Weight: 0.51 kg (without power supply)
Ambient Temperature: 18 - 23°C
Power Supply Input : 90-264 V~ Output : 12 V, 1.0 A
Device: Micro controller board
14 Bit ADC ; on-chip controlling of LCD,
RS232, keyboard, charging,
temperature, optic.
Interface: Serial - 2400 baud, 8 bits, 1 stop, no parity
used in print or debug mode.
Optic Cell: Photometer with pulsed 400 nm LED
Variable pulse modulation
Variable detector amplification
Linear range 0.001 - 1.000 OD
Keyboard: Foil keyboard with 8 keys and 2 LED's
Display: 2 lines x 16 characters, liquid crystal
Incubation block: 1 measuring, 8 sample, 2 reagent wells; warmed to 37°C.
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Service Manual HumaClot Junior 9/26
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This section provides general instructions necessary for the user to achieve maximal use and benefit from the
!"#$%&'()*"+,'-. For specific test applications refer to sections in the user manual.
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The first visible screen gives the operator the information of the installed software before changing to the warm-
up screen.
Info screen:
Software revision
(here: Rev. C 5.14)
Red LED lights:
It takes approx. 5 minutes
for the instrument to equilibrate to 37°C
Green LED lights:
The !"#$%&'()*"+,'- is
ready to operate.
(active test stop watch)
During the warm-up period no functions are available. The hidden service - menu can, however, be activated
during the warm-up period (refer to section "SERVICE“). The regular operator should not enter this menu.
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Eight different tests can be performed on the !"#$%&'()*"+,'-
(PT, PTT, TT, FIB, FAC, DD, AT3, PC).
Enter test selection with the
:7O)X074(X?
Change active test with the
D"-4'-):7O4.
Confirm active test with the
:7O)X1+(7-X.
To alternate among the tests, press key X074(X to activate test selection, D"-4'-):7O4 to change and key 1+(7-
to confirm?
SOFTWARE C 5.14
PT: 000
PT: 000
PT: 000
FIB: 000
TEST PT: