kt-6180 hematology service manual.doc
TRANSCRIPT
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Tables of Contents
Charpter1 using This Manual.................................2Charpter2 Hardware..............Error! Bookmark not
defined.
Chapter 3 liquid diagram analysis..........................9
Chapter 4 Histogram and pulse graph..................12
Charpter5 Troubleshouting....Error! Bookmark not
defined.
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Charpter1 using This Manual
Introduction
This hapter e!plains how to use your H"M#T$%$&' #(#%')"* ser+ie manual, whih
pro+ides the re-erene in-ormation and proedures needed -or ser+iing your
H"M#T$%$&' #(#%')"*. *ead this manual are-ully be-ore ser+iing your analyer
and ser+ie your analyer stritly as instruted in this manual.
This manual is to be used in on/untion with the H"M#T$%$&' #(#%')"* operation
manual and does not ontain in-ormation and proedures already o+ered in the
operation manual.
Who Should Read This Manual
This ser+ie manual is written -or people who
Ha+e a thorough understanding o- eletroni and -luidi priniples.
Ha+e a thorough understanding o- reagent systems.
Ha+e a thorough understanding o- quality ontrol.
Ha+e a thorough understanding o- troubleshooting onepts.
Ha+e an operator0s nowledge o- the analyer.
Ha+e the ability to use basi mehanial tools and understand related
terminology.
Ha+e the ability to use a digital +oltmeter M and an osillosope.
Ha+e the ability to read eletroni and -luidi shematis and understand related
terminology.
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#mpli-y the signal o- eletromagneti +al+e dri+er
4printer dri+er
#mpli-y the signal o- printer dri+er
58C:*C ampli-y unit
#mpli-ied 8C:*C signal that an be more easy to hange into digital signal.
;H& ampli-y unit #mpli-ied H& signal that an be easy to hange into digital signal
analog power supply
supply power to eah part?4>?12?>:>
protet eah part supply power
#2$. The Connector &escription
Motor Driver
Valve Driver
Motor D Port
/0/APort
/0/BPort
/0/C
Port
//D Port
P104 Bus222222
222
Valve Driver Port
1
3
4
1
3
4
1
3
4
134 13
1
3
1
3
1
3
1
1
3
1
3
554
WA/&
13
6064768
67
65
69
640
641
643
64
671673
DL
134 13
63670
CLA
13
6
L:/
13
64
A/P !A#&
634134759P%W!
13464;
printer
1
3
CPLD Control
6391
3
P%W! Control1 36P7
1 3
4
7 5
9 8
6P4
"#B Austable !esistor
13
Ad>ustable !esistor
13
V!10
V!5 "#B
1347644
WBC!BC Austable !esistor
13V!9
Ad>ustable!
esistor
1
3
V!;
Ad>ustable!
esistor
1
3
V!8
sign
648
110V
1 361
1313
6; 63;
3
649
V1 V13
2222222222
2222222222
2222222222
2222222222
2222222222
2222222222
2222222222
2222222222
2222222222
2222222222
2222222222
Be(planation
#"$ Motor and sensor input port
1 @47A motor # motor # in related mehanism -asten board
moduleonnetion port
2 @35A the related sensor # o- motor # sensor # in related mehanism -asten
board moduleinput port
3 @41A motor motor in related mehanism -asten board
moduleonnetion port
4 @ A the sensor o- motor the sensor in the mehanism -asten
boardinput port
5 @42A motor Cmotor C in the mehanism -asten moduleonnetion port; @3=A the sensor C o- motor C the sensor o- the related mehanism -asten
boardinput port
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= @43A motor motor in the mehanism -asten boardonnetion port
>A@3>A the sensor o- motor the sensor in the mehanism -asten board
input port
#2$ )al*e input port
1 @45A+al+e input portusing +al+e -rom 1 to 11
#+$ Waste checkin% input port1 @37A onnet to the waste port
#,$ Input port of the flo tubin% board
1 @57Athe blan line -rom -low tubing board
#-$ Rea%ent sensor e(planation
1 @32A diluentBs sensor input port
2 @33A *inseBs sensor input port
3 @34A %yseBs sensor input port
#$ /i0uid tubin% input port
1 @24A
1$ poer input port@49
#$ 3nalo% poer port
1 @65Awhen you he the situation o- inter-ae board, short:iruit port
2 @64Athe output onnetor in the analog power part
#4$ 5B amplif6 module
1 *;AH& signal ad/ustable resistane
2 *17point o- ero +oltage ad/ustable resistane
3 @44Arelated measurement up port %" and H& in
#"7$ WBC8RBC amplif6 module
1 *=A6%T ampli-y ad/ustable resistane2 *>*9A ad/ustable resistane -or 8C:*C:6%T signal
3 @4>Asignal input port 8C:*C:6%T signal input line
4 @31A117 +oltage input port
#""$ 39S indicated lamp port@29
"2$ The dri*e line of black li%ht port@39
#"+$ 9ort of printer dri*e board@4=
#",$ C9/& control module
1 @2=A burn so-tware -or 952>>
"-$ 9C"7, bus
1 @51@52A ompose with two part
2. Control board
#"$. The Connector &escription
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#$correspondin% port introduction1 C(15A onnet to display
2 C(14A onnet to C ard
3 C(12A power o- ontrol board
4 C(>C(9onnet to inter-ae board5 C(;A mouse and eyboard port
; C(=A onnet e!ternal parallel port printer -rom 19 pin
= C(1A onnet buer
> C(1=A onnet to display
9 C(2A onnet serial line e!A printer
17 C(11A onnet D
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Chapter 3 liquid diagram analysis
3ccordin% the li0uid dia%ram: there are se*eral kinds of functions.". diluent anal6sis
2. rinse anal6sis
+. l6se anal6sis
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,. test process anal6sis
-. Waste 3nal6sis
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. enhanced cleanin%
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Chapter 4 Histogram and pulse graph
". IST;5R3MThere are some practical WBC histo%rams.
#"$.
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#$ WBC serious interference
#1$. ithout l6se or emol6tic effect is not %ood
#$. Increased neutrophils
#4$. Increased l6mphoc6tes
#"7$. 9atients ith tumor
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#""$. Increased monoc6te
2. Pulse graph
After test, the pulse graph will be save i! the "e"#r$, it
%a! help $#u t# a!al$&e the pr#ble".
')
(#r"al Pulse raph
*ele%t +spe%ial, the! i!put the passw#r- , press +/0 t#
%he%1 234 pulse graph5 press +/ t# %he%1 634 pulse graph5 press
+/7t# %he%1 P89 pulse graph5 press +/' t# retur! t# "ai! "e!u.
:
The normal range o- total pulse -or normal peopleA
8CF 1M *CF ;77G 6%TF 1M
:
the normal range o- total pulse -or normal CA
8C477 ;=77G *C257;457G 6%T377 ;;77G
elow the normal pulse graph.
WBC pulse graph of normal sample 8C pulse graph o- blan
RBC pulse graph of normal sample *C pulse graph o- blan
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PLT pulse graph of normal sample 6%T pulse graph o- blan
+. abnormal pulse %raph
234 seri#us i!terfere!%e (3la!1) 234 seri#us i!terfere!%e (!#r"al sa"ple)
634 seri#us i!terfere!%e (3la!1) 634 seri#us i!terfere!%e (!#r"al sa"ple)
6%Tseri#us i!terfere!%e (3la!1) P89 seri#us i!terfere!%e (!#r"al
sa"ple)
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RBC
PLTSlight disturbance (normal sample) high concentration sample for PLT
Charpter5 Troubleshouting
9roblemdescription
reason *#luti#!
8C*C
bubble
8hen liquid -low into the
metering uint
#i- there are some bubble in
the liquid,
i- the liquid -low too -ast
C i- liquid -low into -low
sensor , the two %" is
always on or the down %"
is always on
3A do the -untionA leaning
B' 1aording the liquid diagram
to he the tubing whether is
there leaage
2enter into submenu
AmehanipasswordA;>77and
he eah solenoid +al+e .
C: hange the metering unit
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8C and
*C log
8hen liquid -low into the
metering uint
3 the liquid stop -lowing
Bthe liquid -low along wall
C the liquid -low is normal
&the liquid -low slowly Ethe seond -oot o- inter-ae
board onnetor @57 is
disonneted with ground
A The most possible is blo
1.enhaned -lush 2 auterant the
aperture enter mehaniA
password is ;>77, 3 lean the
aperture and reassemble the
hamber, 4. aording the liquid
diagram, he the blo
B use ") leaner to lean the
metering unit put the rinse tube
into ") leaner, then do the
-untionA enhaned leaning
Che the two %"s o- metering
unit, i- the %" is always o--,
hange the the board
& 1 enhanes -lush 2 auterant
the aperture enter mehaniA
password is ;>77, 3 lean the
aperture and reassemble the
hamber 4. aording the liquid
diagram, he the blo
"onnet the seond -oot to the
ground
8C or *C
log
8hen liquid -low into the
metering uint
Athe liquid -low along wall
B the liquid -low is normal C
the liquid -low slowly
A use ") leaner to lean the
metering unit put the rinse tube
into ") leaner, then do the
-untionA enhaned leaning
Bhe the two %"s o- metering
unit, i- the %" is always o--,
hange the the board
C " enhanes -lush 2 auterant
the aperture enter mehaniA
password is ;>77, 3 lean the
aperture and reassemble the
hamber 4. aording the liquid
diagram, he the blo
5.enter into speialpasswordA
;>;>, inrease the setting
time
(o measuring
time
8hen liquid -low into the
metering uint
# the upside %" o-
metering unit is always o--
the the liquid stop -lowing
A
hange the metering unit
the most possible is blo
1.enhaned -lush 2 auterant the
aperture enter mehaniA
password is ;>77, 3 lean the
aperture and reassemble the
hamber, 4. aording the liquid
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diagram, he the blo
H&
-ailure H&
bubble
enter into mehani
passwordA;>77 and he
the H& blan +oltageE
the normal range 4.25I4.31
Aif the voltage is 0V, 1.the
H& lamp is o-- 2. the H&
photometer is -ailure
B7F H& +oltage FJ 5
#1. Che the 1 pin o- D5=, i- the
+oltage is 5 hange the H&
lampE i- not, hange the inter-ae
board 2. reonneting the reei+er
line
B ad/ust the resistane *; to
normal range 4.25I4.31
Hemoglobin
unstable
A other parameters are
unstable,
B other parameters are
stable
Ahe the sampling pump, there
is leaage , hange the gaset ring
B enter into
mehanipasswordA;>77 he
the H& blan +oltage -lutuation ,
i- the H& blan +oltage is larger
than 7.2, hange the H& lamp
6%T +alue is
too high in
ground test
A ground wire problem
B it is shared soet with
large e--iient mahine
C whether en+ironment
temperature is suit -or the
request o- the mahine
D the route maintenane
Aone e+ery wee
E whether the reagent is
e!pired date or sordid
/
he e+ery part espeially
hamber,1. it is rusting2. the
shielding bo! onnet to
ground.how to he itA
disonnet the signal wire,
he the onnetion o-
shielding bo! and ground
# he the +oltage o- the
groundwire and ero ur+e
K- it is less than 5, it is $G,
i- it is more than 5 , reonnet
ground wire
use a separate soet
C en+ironment temperature is suit
-or the request o- the mahine
i- not, use the -untion Lpar
lean all the tubing
" hange the reagent
hange the shielding shim.
6%T unstable A ground wire problem
B it is shared soet with
large e--iient mahine
C whether en+ironment
temperature is suit -or the
request o- the mahine
D the route maintenane
Aone e+ery wee
#he the +oltage o- the ground
wire and ero ur+e
K- it is less than 5, it is $G,
i- it is more than 5 , reonnet
ground wire
use a separate soet
C en+ironment temperature is suit
-or the request o- the mahine
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E whether the reagent is
e!pired date or sordid
/
he e+ery part espeially
hamber,1. it is rusting2.
The shielding bo! onnet to
ground.how to he itA
disonnet the signal wire,
he the onnetion o-
shielding bo! and ground
& i- not, use the -untion Lpar
lean all the tubing
E hange the reagent
>%ha!gesthe shielding shim.
#ll the items
unstable
A ground wire problem
B it is shared soet with
large e--iient mahine
C whether en+ironment
temperature is suit -or the
request o- the mahine
D the route maintenane
Aone e+ery wee
E whether the reagent is
e!pired date or sordid
/
he e+ery part espeially
hamber,1. it is rusting2. the
shielding bo! onnet to
ground.how to he itA
disonnet the signal wire,
he the onnetion o-
shielding bo! and ground
5 there is leaage in
sampling pump
3he the +oltage o- the ground
wire and ero ur+e
K- it is less than 5, it is $G,
i- it is more than 5 , reonnet
ground wire
Buse a separate soet
Cen+ironment temperature is suit
-or the request o- the mahine
& i- not, use the -untion Lpar
lean all the tubing
E hange the reagent
>%ha!gesthe shielding shim.
5 he the sampling pump, and
hange the gaset ring
auum pump
sid and mae
a big noise
> the +aum pump mo+e
up or down ontinuously
?the +aumpump sid
@ when the +aum pump
stop mo+ing, the piston ome
out -rom +auum hamber.
> he whether the +oltage in
the -irst -oot o- onnetor @3; is
1.2.i- not, hange the sensor.
Che the +oltage o- three -oot in
onnetor, when the sheet metal
enters into sensor, the +oltage is
4.7:5.7E when the sheet metal is
out o- sensor, the +oltage is 7.7:
1.7. i- not ,hange it
Bhanges the ra and the gear.
Cthe waste tubing -low dis-lueny,
he the blo plae and lean it.
The +alue o-
8C is LN or
L7
#i- the +alue o- H& is ero,
the lyse is not enough in the
tube.
K- the +alue o- H& is not
ero, a-ter test C or sample
#prime lyse, or hange the piston
gaset ring o- sampling room,
i- the total pulse o- 8C less
than 5777, hange the inter-ae
board
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he the pulse o-
*C,*C,6%Tenter into
speial, the password is
;;;;
press 5 to he the pulse
o- 8C
C enter into mehani
passwordA ;>77, he the
-untion Lsampling Lbrea
K- the total pulse o- 8C is too
high, ad/ust the potentiometer *>
lowise
K- the total pulse o- 8C is too
high , ad/ust the potentiometer
*9 antilowise
C i- the -untion is o, try to
reonnet C$(T*$% $#*, i- it
is -ailed , hange the inter-ae
board
*C no +alue # a-ter test C or sample
he the pulse o- *C,
enter into speial, the
password is ;;;;
press ; to he the pulse
o- *C
enter into mehani
passwordA ;>77, he the
-untion Lsampling Lbrea
# i- the total pulse o- 8C less
than 5777, hange the inter-ae
board
K- the total pulse o- 8C is too
high, ad/ust the potentiometer *>
lowise
K- the total pulse o- 8C is too
high, ad/ust the potentiometer *>
antilowise.
i- the -untion is o, try to
reonnet C$(T*$% $#*, i- it
is -ailed , hange the inter-ae
board
6%T no +alue # enter into mehani
passwordA ;>77, he the
-untion Lsampling Lbrea
a-ter test C or sample
he the pulse o- *C,
enter into speial, the
password is ;;;;
press = to he the pulse
o- 6%T
# i- the -untion is o, try to
reonnet C$(T*$% $#*, i- it
is -ailed , hange the inter-ae
board
i- the total pulse o- 6%T less than
5777, hange the inter-ae board
K- the total pulse o- 8C is too
high, ad/ust the potentiometer *>
lo wisely
K- the total pulse o- 8C is too
high, ad/ust the potentiometer *=
antilowise.
distort no lyse # he the +oltage o- 1th
pin o- @34 it is about 1.2
normally
he the +oltage o- 3th
pin it is more than 3.7when the tube is -illed with
# i- not, the sensor ha+e broen,
hange it
i- the +oltage is about L5
or7, hange the sensor. K- the
+oltage is between 2.7 and 3.7,
try to lean the white reagent
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reagentE it is less than 2.7
when the tube is empty
detetor.
distort no
diluent
# he the +oltage o- 1th
pin o- @32 it is about 1.2
normally
he the +oltage o- 3th
pin it is more than 3.7
when the tube is -illed with
reagentE it is less than 2.7
when the tube is empty
# i- not, the sensor ha+e broen,
hange it
i- the +oltage is about L5
or7, hange the sensor. K- the
+oltage is between 2.7 and 3.7,
try to lean the white reagent
detetor.
distort no rinse # he the +oltage o- 1th
pin o- @33 it is about 1.2
normally he the +oltage o- 3th
pin it is more than 3.7
when the tube is -illed with
reagentE it is less than 2.7
when the tube is empty
# i- not, the sensor ha+e broen,
hange it
i- the +oltage is about L5or7, hange the sensor. K- the
+oltage is between 2.7 and 3.7,
try to lean the white reagent
detetor.
not be good at
lassi-iation
# inappropriate magni-iation
inappropriate sampling
C inappropriate store o-
blood
# use the quality ontrol to ad/ust
the diagram o- 8C
he the sampling
C he the e!piry date, test
another new blood
$nly blan in
the sreen
# no display but other -untion
is $G
no display and no other
-untion
# he the onnetor o- sreen
reonnet the ontrol board or
hange the C ard or hange the
ontrol board
ull waste
alarm
# alarm i- disonnet the
waste sensor
it is $G when it is not use
the waste sensor
#try to hange the inter-ae baord
lean the waste sensor or
hange it
20