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Nihon Kohden
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EC 1100
User manual
185 pgs7.16 Mb0

Nihon Kohden EC 1100 User manual

Life
Scope
EC
BEDSIDE
BSM-1101/1102
MONITOR
0634-001334B
0Ο,
Diagnostic
BoardÜnitDescriptions..........................................
Disassembly
Maintenance
Replaceable
QI-101P
Network
General
Parts Troubleshooting Manual
Functional
Check
Power
on
Мапиа|
Functional Digital Analog
General Ветоута Disassembling
AssemblingAA-101P................................
Measuring External
safetyCheck......................................
Check
СПеск
Circuit
Circuit
and
of Parts
Card
i
Description
Check
Block
the
Network
...........................................
Measuring External
safetyCheck......................................
Check
of
.Ne
Self
Check
.............
Block
Diagram
1…… せ …
せ せ
eo
Information
АА-101Р
and
Check
Measuring
................
Нот
AA-101P
Test
Equipment
i
List
ii
eee
.4
Diagram
and
Check
Communication
.............
Card
Test
Equipment
i
2000000000000
"ie
.........
В$М-1101/1102 eo
2000000000000
Parameters
e
from
the
e
нии
"VV.
Bedside
нии
000
nn
............
on
PK PK
Monitor
nK O KKK
PKR KRK
o
KKK
KKK PKR ARR
KK
PRK
PK
KKK KKK
ーーーーーー………・
PK
KR
PPK
KR P KKK
eee
eee
eee
nn n n n nn
K K K
KK KKK KKK
AKE
KKK
PREPARE
eee
нинининненнне:
KRK
KKK PKR
aneen
eee
ee
CONTENTS
KAKAO K nné
es
eee
ELEG
KKK
Kn
rn
aneen
P
KKK KRK
PARK
KRK
KK
LEE
EEEE
rn
aneen
nn
ner
εν
ner
A.3 A.4 A.4 А.4 A.8 A.8 A.9
A.9 A.10 A.10 A.10 A.11 A.12 A.12 A.12 A.12 A.12 A.13 A.14
A.15
A.15 A.15 A.15 A.16 A.22 A.23 A.23 A.23 A.23 A.24 A.24
Service
Manual
BSM-1101/1102
C.5
Conventions
Used
in
this
Manual
and
Instrument
Warnings,
Warnings,
A
warning
instrument.
A
caution
misuse
property.
alerts
alerts
such
Cautions
and
notes
the
user
the
user
as
instrument
and
Notes
are
used
to
the
to
in
this
injury
manual
to
injury
or
instrument
alert
or
WARNING
or
death
CAUTION
signal
the
associated
with
the
damage
reader
to
with
the
instrument
to
the
information.
use
or
misuse
associated
instrument,
with
or
of
the
its
damage
use
to
or
other
A
note
or
supplemental
Explanations
The
following
On
panel
Symbol
(9)
symbols
information.
of
information,
the
Symbols
found
"On"
only
|
equipment
"Off"
only
|
equipment
in
in
in
this
manual/instrument
Description
for a part
for a part
of
of
the
this
the
the
form
of
Manual
bear
NOTE
recommendations,
and
Instrument
the
respective
Symbol
ONY
prerequirements,
descriptions
Alternating
Equipotential
|
| | |
as
given.
Description
current
terminal
alternative
methods
/N
Service
Manual
Attention,
Output
terminal
BSM-1101/1102
consult
operator's
manual
Serial
number
Year
of
manufacture
Symbol
Description
Symbol
Description
1 y |
| À E
®
A
(Г
Ч
|
>]
Defibrillation-proof part
Defibrillation-proof
part
Type
CF
Type
BF
Power
lamp
Battery
Battery
applied
applied
part
part
type
type
CF
BF
applied
applied
<
(at
5
©
a
>
Home
key
Other
key
NIBP
key
ECG
key
Record
key
Record
setup
Intensity
control
key
Alarm
off/suspend
B
| im
© |
9
List/trend
NIBP
start
NIBP
stop
key
"O:
Brightness
Alarm
sound
QRS
sync
volume
sound
volume
Service
Manual
BSM-1101/1102
On
screen
Symbol
Dx €
Alarm
Alarm
minutes
Alarm
QRS
Description
recording
suspend
recording
syne
mark
off
with
remaining
Symbol
[|<
4
G
Out
of
paper
Paper
magazine
Manual
Periodic
Description
open
recording
recording
PR
Ki
CA
Other
Symbol
ES
CE
0086
Pulse
sync
Network
mark
communicatin
5
(O
Description
Recycle
The
CE
mark
is a protected conformity Community. comply Medical 93/42/EEC.
mark
with
Device
of
the
The
products
the
requirements
Directive
European
herewith
of
the
Calibration
Service
Manual
BSM-1101/1102
Section
1
General
Introductiom Service
Specifications
Composition Panels
Storage
Hard
Keys
Upgrading
.4
Policy
and
Patient
Service
PatientSafetyChecks
and Front Right
leftSidePanel......................................
Rear
Storage...................
TTANSPOTNt
How
Policy
.4 DISPÍQY TrendgrapP Аагт
...........
ECGMeasuremeni..............................
SpO,
Measurement
Non-invasiveBloodPressureMeasurement.............».»..»...............
VitalSignsList...................................
ENVIFONMENT............
DimensionsandWelight.....................................
Safety
Pane|
Side
Panel
and
TranSpott
and
System
to
능 아 6611
StandardS
ини
.4
Panhel................
eee
i
..........
Soft
Keys
Software/Changing
Upgrade
./
이이
Safety
.4
cooooccooccococnononcnncncnncconcncnncnonnnn
eee
Output
WS-120P
ee
ZB-800PG/PK
.4
.......................
i
Checks
............................................
.................
...............
(optional)
(optional)
.........................................
e
i
Language
the
Instrument
이니 이 이 이 미
이 다 파 파 파 피 파 파 마 파 파 파 파 마 파 마 파 다 마 파 마 파 파 파 파 마 파 마 파 파 파 파 마 마 다 파 파 마 파 마 파 다 다 디 이니
System
nan
nn
narra
nr
rn
ини
pp
0000000000000
on
nn n KK
Screen
and
eee
rn
rn
nr
rnrrr
rn
nrrnnnrrnrrrnnrrnnrrrnnrrnnannnnes
K
KK
KK
KKK O KKK
KKK
e
e
eee
nn
P
KKK P KKK P KKK
eee
KRKA
KK
KK P KK KR P KKK
„ee
Change a Language
ne
nen
KKK
KKK
ss
eee
kk
n K n
seen K Kan
KK
KR
KAKAO
on
1.1
nen
1.2
1.2
enao
1.2
1.3
1.3
KKK
tn
1.3
1.3
1.3
Rent
ne
1.3
1.4
1.5
1.5
nn n 1.5
1.5
1.5
ーー
1.5
1.6
ーー
1.6
n
1.6
1.6
KK
1.7
1.8
1.8
KARR
RKK
1.10
1.11
1.12
1.13
1.13
1.13
KKK K nn n 1.14
1.15
1.15
Service
Manual
BSM-1101/1102
1C.1
This
service provides and
the
repair
the
“instrument”
All
replaceable
clearly
listed
and
repair.
manual
is
information
in
this
service
parts
or
subassemblies
and
illustrated
for
or
with
use
by
to
understand,
Bedside
of
qualified
troubleshoot, Monitor
this
instrument
parts
views
service
(referred
and
to
aid
1.
personnel
to
its
you
in
parts
GENERAL
only.
It
maintain,
as
the
units
are
Section
6, qualified describes
manual
personnel
before
“Maintenance,”
service
personnel
the
maintenance
the
operator’s
attempting
to
thoroughly
describes
only.
that
can
manual
to
troubleshoot,
the
The
maintenance
be
is
written
read
both
maintenance
performed
primarily
the
service
service,
that
section
by
the user.
for
manual
or
maintain
should
in
the
the
user,
and
the
be
performed
operator’s
it
is
important
the
operator’s
instrument.
by
manual
for
Service
Manual
BSM-1101/1102
1.1
1.
GENERAL
Service
Policy
Nihon
Kohden
faulty
printed
most
of
the
boards
We
do
not
recommend
multilayered
When
device
and
Corporation
and
manual.
Corporation
This
accessories
Corporation’s
circuit
board
are
multilayer
the
boards
outside
parts
or
distributor,
the
NK
part
helps
us
recommended
to
ensure
basic
policy
boards
repair
or
the
accessories
please
number
attend
the
to
maximum
for
technical
part,
or
unit
with
surface-mounted
replacement
NOTE
from
provide
and
your
or
the
part
needs
performance
service
with a new
of
electrical
your
nearest
name
name
listed
promptly.
by
Nihon
or
of
one.
model
devices
in
your
is
to
replace
This
is
electrical
on
Nihon
of
this
service
Always
Kohden
instrument.
any
because
these
Kohden
the
use
parts
Patient
Safety
Checks
safety
periodically
For International
e e e e e
maintenance
to
ensure
specifications.
checks
after
patient
Ground Earth Enclosure Patient Withstanding
safety
Electrotechnical
impedance
leakage
leakage
leakage
that the
should
that,
checks,
current
current
voltage
procedures
instrument
To
verify
be
performed
and
after a repair
perform
check
check
current
check
check
check
and
self-check
is
operating
that
the
on
the
instrument
is
made
the
following
Commission’s
procedures
in
accordance
instrument
before
on
the
checks
standard,
are
with
is
operating
initial
instrument.
as
described
IEC
60601-1
in
this
its
design
and
safely,
patient
installation,
in
the
(1988):
1.2
Service
Manual
BSM-1101/1102
Display
Display
size
Screen
size Resolution Number
Sweep
of
speed Waveform Waveform Numeric
display Waveform Display
waveforms
Numerical
display
display display
colors
freeze
data
display
method
traces
time colors
5.5
inches,
111 x 83 320 x 240 2
12.5
mm/s
4.45 s (at 7 6 Not
ECG
and
Heart
rate
TFT
moving
mm
dots
or
25
25
mm/s)
Pulse
(or
pulse
type
LCD
or
mm/s
(SpO,)
rate),
fixed
SpO,,
NIBP
method
(systolic,
diastolic,
mean)
1.
GENERAL
Trendgraph Trend
parameters
Trend
period
Alarm Alarm
items
Alarm
indication
Alarm
suspend
ECG
Measurement
ECG
leads Defibrillation ESU
interference
Pacing
pulse
discharge
count Filter Frequency
Heart
Measuring
Alarm
rate
limits
counting
protection
filter
elimination
range
Heart
rate
(or
pulse
rate),
1,
2,
4,
8,
or
24
hours
Heart
rate
(or
pulse
rate),
Highlighted message,
3-electrode
(for a specified
lead:
I,
II,
12
to
300
0.05
bpm
0.4
to
to
115 25
+ 2 bpm Upper: Lower:
20 15
to to
300 295
bpm, bpm,
SpO.,
SpO.,
alarm
period)
III
filter
Hz
(>—3
Hz
(>—3
in 5 bpm in 5 bpm
NIBP
NIBP
sound,
alarm
selection
dB)
dB)
steps steps
(systolic,
(systolic,
bar
LED
diastolic,
diastolic,
mean)
mean)
SpO,
Measurement BSM-1101: Measuring Measuring
Alarm
limits
BSM-1102: Measuring
Service
range accuracy
range
Manual
BSM-1101/1102
50%
to
100%,
+ 2 digits + 3 digits Upper:
Lower:
1%
to
51
50
100%
in
1%
(80 < SpO;< (50 < SpO,<
to
100%,
to
99%,
in
steps
100)
80)
in
1%
1%
steps
steps
1.3
1.
GENERAL
Alarm
limits
Measuring
Measuring
Alarm
limits:
range:
accuracy:
Upper:
Lower:
SDO>: Pulse 70
to
80
to Upper: Lower:
rate: 100%:
100%:
51
to
100%,
50
to
99%,
1
to
100%,
20
to
250
bpm D-25/D-25L: DS-100A: N-25: D-YS: 1-20: D-20:
OXICLIQ OXICLIQ OXICLIQ
OXICLIQ RS-10: D-YSE: D-YSPD:
+2
+3
+2
+2
+3.5
+3
digits
digits
digits
digits
I: P:
A:
N:
+3.5
+3.5 OXIBAND OXIBAND OXI1-2-3 OXI1-2-3
R-15:
51 50
to to
A/N:
P/I:
+3.5
100%
99%
in
1%
in
1%
in
1%
+2
digits
digits
+2.5
+2.5
+2.5
+2.5
digits
digits
digits
A/N:
P/I:
+3
+2.5
£2.5
digits
steps
steps
steps
digits
digits
digits
digits
+3
digits
digits
digits
digits
Non-invasive
Measuring Display Pressure
value
display
Measuring
Measurement
Safety
Alarm
limits
Blood
method
range
range
modes
Pressure
Measurement
Oscillometric
Systolic,
0
to +3 + 4 mm Adults/children
Manual Continuous:
Automatic:
Cuff
Cuff
Rapid Upper: Lower:
diastolic,
300
mmHg
mm
Hg ( < Hg ( >200
Systolic: Mean: Diastolic:
Systolic: Mean: Diastolic:
inflation
deflation
15
to
10
to
and
200
mmHg)
mmHg)
50
to
40
to
30
to
40
to
30
to
20
to
time
in
case
260
mmHg,
255
mmHg,
mean
pressures
260
mmHg
240
mmHg
220
mmHg
120
mmHg
100
mmHg
90
mmHg
15
min
2,
2.5,
5,
10,
15,
>
300
>150
mmHg
mmHg
(adults/children)
(neonates) >161 s (adults/children) >81 s (neonates)
of
power
failure in 5 mmHg in 5 mmHg
steps steps
30, 6 min
interval,
OFF
1.4
Service
Manual
BSM-1101/1102
Vital
Signs
Parameters
Total
number
measurement
List
of
times
in
list
Heart NIBP
120 120
rate,
(systolic,
for
for
NIBP
pulse
list
rate
diastolic,
vital
signs
mean)
list
and
SpO,
1.
GENERAL
speed Recording Number
of
Annotation
Effective
Battery
Type
of
Operation
mode:
life:
Output
interface
interface interface
WS-120P
mode
width
time:
12.5
mm/s,
25
mm/s
max
Date
sensitivity,
48
mm
and
time,
recording,
reason
recording
NiCd, Approx. 2 hours the
POWER Standard Approx.
SAVE
and
trickle
200
charge/discharge
trend
for
speed
1.7
AH
(no
recording,
MODE
recording,
recording,
no
set
to
on)
mode,
cycles
list
recording
parameter
alarm
occurrence,
with
automatic
fully
data,
ECG
no
NIBP
charged
new
selection
lead,
filter
measurement
battery
on/off,
and
Transmitter Transmission
Transmission
Modulation Bandwidth
Frequency
method
deviation
ZB-800PG/PK frequency
power
(optional)
CH1001 CH2001 CH3001 CH4001 CH5001 CH6001 CH8001 CH8011 CH8021 CH8025 CH8037 CH8047 CH8070 CHA000
0.4mW
FSK
8.5 +1.75
to
1080:
to
2120:
to
3040:
to
4080:
to
5080:
to
6080:
to
8009:
to
8020:
to
8024:
to
8032:
to
8046:
to
8069:
to
8136:
to
COFF:
(Frequency-Shift-Keying)
kHz
max.
kHz
420.0500
424.4875
429.2500
440.5625
444.5125
448.6750
450.930
439.700
457.525
467.750
448.000
458.5125
433.100
420.000
to
421.0375
to
425.9750
to
429.7375
to
441.5500
to
445.5000
to
449.6625
to
451.090
to
439.925
to
457.600
to
467.925
to
448.275
to
458.7875
to
434.750
to
472.79375
MHz, MHz, MHz, MHz, MHz,
MHz, MHz, MHz, MHz, MHz, MHz,
MHz, MHz,
MHz,
20 25 25 25 25
25
12.5
12.5
12.5
12.5
12.5
12.5 kHz kHz kHz kHz kHz
12.5 kHz
6.25
kHz kHz kHz kHz kHz kHz
steps steps steps steps steps
kHz
steps
kHz
steps steps steps steps steps steps
steps
steps
Transmitter Transmission Transmission Modulation
Service
method
Manual
BSM-1101/1102
(optional)
CH7001
0.4
FSK
to
7997:
mW
(Frequency-Shift-Keying)
457.5125
to
469.9625
MHz,
12.5
kHz
steps
1.
GENERAL
Bandwidth
Frequency
Power
Line
Power
Requirements
voltage
consumption
Environment
Operating Storage
Operating Storage Operating Storage
temperature
temperature
atmospheric
atmospheric
Dimensions Dimensions Weight
deviation
and
Weight
8.5
kHz
max.
+1.75
kHz
BSM-1101/1102J: BSM-1101/1102K: BSM-1102: AC
operation:
Battery
10
to
40°C
—20
to
30
to
90%
15
to
90%
68
to
106
68
to
106
180 W x
3.5
kg
117
70
operation:
(50
60°C
(—4
RH,
RH kPa kPa
206 H x
(excluding
100
to
220
to
240
V+10%
AC,
VA
40
W
to
104°F)
to
140°
F)
non-condensing
197
Dmm
127
V+10% V+10%
60
Hz
AC, AC,
50/60 50/60
Hz Hz
Safety Safety
Standards
According
According
According According
AIR,
OR
According
to
to
to to
WITH
to
the
the
the the
the
type
degree
degree degree
OXYGEN
mode
of
protection
of
protection
of
protection
of
safety
OR
of
operation
against
of
application
NITROUS
IEC
60601-1
(1988) - Collateral
(1995-03)
IEC
60601-1-2
IEC
60601-2-27 electrocardiographic IEC
60601-2-30 cycling
against
against
in
direct
electrical
electrical
harmful
in
the
OXIDE:
EQUIPMENT
shock | AC
ingress
ANAESTHETIC NITROUS
CONTINUOUS
(1993-04) - Collateral
(1994-03) - Particular
monitoring
equipment (1995-03) - Particular blood
monitoring
power:
Battery
shock
DEFIBRILLATION-PROOF
power:
(ECG) DEFIBRILLATION-PROOF (NIBP) TYPE
BF
APPLIED
of
water
of a FLAMMABLE
not
suitable
MIXTURE
OXIDE.
OPERATION
Amendment 1 (1991-11),
Standard:
Electromagnetic
requirements
requirements
equipment CLASS I EQUIPMENT INTERNALLY
TYPE
TYPE
PART
(SpO;)
EQUIPMENT
ANAESTHETIC
for
use
in
the
presence
WITH
AIR,
OR
for
the
for
the
POWERED
CF
BF
WITH
Amendment
compatability
safety
of
safety
of
EQUIPMENT
APPLIED
APPLIED
MIXTURE
of
FLAMMABLE
OXYGEN
2
automatic
PART
PART
WITH
OR
Torque
Handle Bezel Machine
Specifications
Bosses:
Screws
Self-tapping
1.6
Screws
Hand
into
Screws
Tighten
metal
into
plastic
(N-m
Max
inserts
equivalents)
1
Nem
0.3
Nem
0.9-
1.1
0.3 - 0.6 * | Nem
Nem Nem —approx.
10
kgecm — approx.
8.68
İbeinch
service
Manual
BSM-1101/1102
1.
GENERAL
BSM-1101 BSM-1102
Front
|
—
Enclosure
Rear
Enclosure
Support
LI
Assembly,
UR-3496
UR-3500
Assembly,
UR-3492 UR-34921
Encoder
Power
with
Pump
Analog Analog
UR-3495
Board
Switch
Power
Valve
Board Board
MP-205
|
UR-3493
UR-3494
Digital
Board
PCMCIA
ZB800
Interface
SpO, SpO,
Assembly
Board
Assembly
Board
Assembly
Board Board
Assembly
Board
for
for
Assembly Assembly
for
BSM-1101
for
BSM-1102
WS-120P
RG-920P
UR-3501
UR-3497
UR-3514
UR-3491
—
UR-3502
Drive
Unit
Recorder
Hall
Option
Recorder
Recorder
Interface
Effect
Interface
Power
Digital
Board
Board
Assembly
Board
Assembly
Board
Assembly
Board
Assembly
Assembly
Service
Manual
BSM-1101/1102
1.7
1.
GENERAL
Front
Panel
1.8
Service
Manual
BSM-1101/1102
1.
Alarm
2.
Suspend
3.
Function
4.
Function
5.
Review
6.
NIBP
7.
Home
8.
ECG,
hard/soft
^\^
SpO2
e
Name
bar
key
Dial 1 and
Dial
lamp 1 and
key
start/stop
key
SpO,,
key
NIBP
(function)
ECG
NIBP
2
A
and
keys
党
ETC
1.
GENERAL
Description
Red
or
orange
lamp
blinks
according
blinks
in
synchronization
Press
to
temporarily
detection,
Used
2
Lights
Press
Starts
Press
When displayed When
keys
respectively.
alarm
recording
for
setting
alarm
when
the
function
to
display
the
or
stops
NIBP
to
display a monitoring
soft
keys
are
function
soft
keys
are
which
call
up
with
suspend
and
limits
dials
List
screen,
measurement.
displayed
keys.
not
displayed
the
ECG,
to
the
QRS.
the
alarm
function
screen
messages.
and
scrolling a list
are
available.
Trend
screen
screen.
on
the
screen,
on
the
SpO,,
NIBP
the
alarm
these
screen,
setting
settings.
alarm
or
trendgraph.
and
Arrhythmia
keys
these
screens and
Green
sound,
function
keys
function
alarm
Recall
as
ETC
lamp
screen.
the
as
hard
screen,
(5
Power
Record
ETC
switch
key
9.
10.
S
11.
Record
setup
key
12.
Display
13.
AC
power
14.
AC
15.
Battery
16.
Battery
7
.
MULTI
18.
TEMP
lamp
operation
operation
charging
τικ
ke
?
key
lamp
lamp
lamp
Push
to
turn
the
monitor
press
and
hold
the
Press
to
start
or
stop
Press
to
select a combination
the
optional
5.5
inch
Lights
Lights
Lights
Lights
Press socket.
Press
color
when
when
when
or
to
call
(Refer
to
call
recorder.
LCD.
monitor
operating
operating
slowly
up
to
up
the
the
switch
recording
power
blinks
setting
the
Appendix.)
TEMP
power
for
on
AC
on
battery
when
on
at
least
when
(pattern)
is
on.
power.
charging.
screen
SETUP
or
power.
of
screen.
off.
one
second.
using
of
recording
the
parameter
When
the
optional
(Refer
turning
the
recorder.
waveform(s)
connected
to
the
Appendix.)
power
when
to
the
off,
using
MULTI
Service
Manual
BSM-1101/1102
1.9
1.
GENERAL
Right
Side
Panel
See
caution
description
in
4.
the
below
4
A
Refer
to
warning
caution
Connecting
Cord”
operator’s
in
in
Section
and
“Grounding
the
Power
2
of
manual.
and
the
control
sound
socket
holders
handle
Name
volume
sound
grounding
power
1.
Brightness
2.
Alarm
3.
Synchronous
4.
AUX
5.
Equipotential
6.
AC
SOURCE
7.
Fuse
8.
Hook
9.
Speaker
control
volume
terminal © |
cord
Turn
Turn
control | Turn
For
Connect
marked
electrical
For
socket | For
For
Use
For
clockwise
clockwise
clockwise
the
ZB-800PG/PK
only
with
leakage
an
equipotential
the
AC
power
two
fuses:
to
carry
the
alarm
and
to
increase
to
increase
to
increase
the
/\
grounding
cord.
T2A/250
monitor
ORS
synchronous
the
screen
brightness.
the
alarm
sound
the
synchronous
transmitter.
ZB-800PA/PG/PK
by
following
current
V.
or
lead.
hook
sounds.
may
it
onto a bedside
Description
volume.
sound
CAUTION
transmitter
the
specified
harm
volume.
the
rail.
to
the
connector
procedure. Otherwise,
patient
and
operator.
1.10
Service
Manual
BSM-1101/1102
Left
Side
Panel
A
Refer
to
warning “General Section | of
manual.
Safety
1.
and
Information”
the
operator’s
GENERAL
caution
in
in
Refer
to
warning "General Section | of
Safety
and
Information”
the
operator’s
caution
manual.
in
in
1.
Paper
2.
Recorder
3.
Cuff
4,
SpO,
5.
ECG
6.
Temp
7.
MULTI
magazine
(option)
socket
socket
socket
socket
socket
Name
release
lever
Push
to
open
2-channel
Connects
Connects
Connects
Connects
Connects pressure,
the
paper
thermal
to
to
to
to
to
respiration
array
the
NIBP
the
SpO,
the
ECG
the
temperature
the
parameter
or
Description
magazine.
recorder.
air
hoses.
connection
connection
probe
to
be
CO,.
(Refer
cord.
cord
for
cable.
measured
to
the
measuring
(Refer
to
from
invasive
Appendix.)
ECG.
the
Appendix.)
blood
Service
Manual
BSM-1101/1102
1.
GENERAL
Rear
Panel
NIHON
πο
KOHDEN
ση
See
Caution
below
2
3
о
4
in
the
description
1.
==
card
Name
slot
For a OI-101P
network
card.
1.
PC
Description
2.
PC
card
3.
PC
card
4.
Battery
lamp
eject
pack
button
holder
e
Use
only
e
Do
not
is
lit.
Lights
while
Press
to
eject
Remove
the
press
This
data
the
cover
the
may
is
PC
and
Nihon
the
damage
read
card.
insert
PC
from
Kohden
card
or
written
the
battery
CAUTION
card.
eject
the
PC
to
the
pack.
button card
and
PC
card.
while
the
PC
card
lamp
Service
Manual
BSM-1101/1102
1.
GENERAL
Storage
Follow
Before
1.
Disconnect
2.
Remove
3.
Cover
4.
If
5.
Make duration Storage Storage
these
procedures
storing
the
the
the
instrument
possible,
sure
the
of temperature humidity
instrument
the
power
battery
store
the
storage
the
when
storing
for a long
cord
from
from
the
instrument.
with a dust
instrument
place
meets
—20
to
15
to
the
cover.
in
60°C
90%
or
transporting
time,
perform
instrument.
its
the
following
(-4
to
130°F)
RH,
non-condensing
the
instrument.
the
following
storage
steps:
container.
conditions
for
the
Transport
To
transport
1.
Disconnect
2.
Remove
3.
Cover
4.
If
the
the
the
instrument
possible,
instrument,
the
power
cord
battery
from
with a dust
transport
the
perform
the
from
the
the
instrument.
cover.
instrument
following
steps:
instrument.
in
its
container.
Service
Manual
BSM-1101/1102
1.13
1.
GENERAL
The
four
soft
keys,
When
the
ECG,
SpO,,
screens,
When
any display key
functions.
screen,
LEAD
In
this
NAME]
keys
on
depending
normal
NIBP,
respectively.
screen
appears
the
NAME
manual,
key).
ECG
at
For
setting
(ECG
soft
the
front
panel
on
the
monitoring
and
ETC
other
than
the
bottom
screen
keys
are
below
screen
screen
hard
keys,
the
normal
of
the
screen
when
the
lead
indicated
the
screen
is
displayed,
and
call
monitoring
and
ECG
key
and
the
by
up
the
is ECG
soft
the
four
the
ECG,
screen
four
keys
pressed
key
key).
(for
as
either
hard
keys
SpO,,
NIBP,
appears, a soft
correspond
at
the
normal
changes
the
[LEAD
keys
or
as
the
and
ETC
key
to
the
soft
monitoring
to
Service
Manual
BSM-1101/1102
Upgrading erases settings
The
instrument changing a language inserted checks contains a newer automatically new
one.
the
same
confirmation system
the
all
system
so
they
into
its
the
program
If
the
or
older
message
system
can
uses a program
memory
version
program
than
the
and
individual
be
re-entered
on
screen.
card
card
for a system
of
the
its
current
card
contains a system
the
one
appears
instrument
CAUTION
card
for
When
slot
during
system
system
in
the
on
the
continues
and
bed
settings.
after
the
upgrading
the
instrument
the
booting
program
program
program
instrument,
screen.
If
the
boot-up
the
Write
down
its
system
detects
stage
or
language.
or
language,
or
program
however, a replacement
the
program
that a program
after
it
If
the
the
instrument
information
whose
version
card
does
1s
program
1.
GENERAL
on
these
and
turned
number
not
screen
card
on,
it
card
with
the is
contain
1s
a
How
to
Upgrade
Instrument Software
and
Language
System
Change
on
Screen
the
a
In
the
system
first
deletes checks
whether completely information process.
to
1.
2.
3.
4.
After
check
the
Write
down
Insert
the
Turn
on
self-check
Confirm
the
old
system
the
data
from
the
it
the
the
data
instrument.
the
system
program
instrument.
programs.
that
the
upgrading
in
the
copies
the
program
is
successfully
card
into
The
The
new
system
or
system
card
Diagnostic
ROM
new
version
to
the copied,
and
individual
the
PC
card
instrument
is
completely
of
system
it
slot
Check
version
stored
in
the
system
ROM
and
bed
of
the
instrument.
the
and
System
number
its
system
program
then
the
self-check
of
upgrading
Setup
appears.
the
instrument ROM.
When
or
checks
the
instrument.
process
screen
Then
the
data
the
copy
and
it
is
Service
Manual
BSM-1101/1102
Section
2
Troubleshooting
General How Power-Related
DisplayProblems..........................................
SsoundProblems................................
Key Recording ECG
spO,Problems..............................................
Non-Invasive Signal
Information
to
TroubleSNOOt
Operation
Noise
.4
..................
..............
.4
Blood
.4
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sise
2.1
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PKR K RKK
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2.2
2.3
2.4
2.5
2.6
2.7
2.9
2.10
2.11
2.14
Service
Manual
BSM-1101/1102
2C.1
Use
this
section
troubleshooting
e
Power-related
e
Display
e
Sound
e
Key
operation
e
Recording
e
ECG
e
SpO,
e
NIBP
to
locate,
tables
identify,
in
this
and
section
solve
are
an
divided
2.
TROUBLESHOOTING
instrument
problem.
into 8 general
The
problem
areas:
Service
Manual
BSM-1101/1102
2.1
2.
TROUBLESHOOTING
1.
Determine
2.
Inthe
3.
Do
the
4.
Ifthe criteria.
5.
If
none
Corporation
Before
contacting technical Sheet of on Sheet
this
the
Nihon best
(the
to
Kohden
which
“Problem”
action
recommended
problem
of
the
actions
dealer.
Nihon
Kohden
Corporation
troubleshooting
column,
is
not
find
solved,
solve
Nihon
please is
and
Send
Kohden
complete a copy
if
possible,
the
completed
Corporation
the
in
the
do
the
at
or
your
table
to
item
that
“Action”
the
action
NOTE
Corporation
the
end
provide
copy
or
distributor
use.
matches
column.
for
the
next
contact
of
of
Section
your
the
additional
of
the
your
distributor.
the
possible
nearest
or
your
Maintenance
6,
Maintenance
provide
cause
or
Nihon
Kohden
distributor
for
Check
“Maintenance,”
information
Check
This
helps
you
with
the
2.2
Service
Manual
BSM-1101/1102
Problem
No
beep
sound
AC
power
not
light
in
No
beep
sound battery does power
No AC battery not DC time expected.
power
not
light
operation.
beep
sound
power
power
light.
power
is
shorter
and
the
lamp
does
AC
power.
and
the lamp in
DC
and
the
lamp
and
lamp
do
operation
than
Possible
1.
No
AC
power
input.
.
One
or
both
of
the
.
Faulty
connection
borad.
.
Faulty
connection
board.
1.
The
battery
is
discharged.
2.
The
battery
is
3.
Faulty
connection
board.
.
Faulty
connection
board.
.
The
fuse
on
the
instrument
2.
Faulty
power
supply
3.
Faulty
Power
Switch
.
The
battery
is
near
year).
.
Poor
contact
contact
.
The
battery
in
which
between
points
in
is
experiencing
its
charge
incomplete
the
Cause/Criteria
AC
inlet
fuses
to
J007
on
the
to
JO10
on
the
to
J020
on
the
to
JO10
on
the
is
blown.
unit.
board.
the
end
its
life
the
battery
battery
charging.
compartment.
“memory
is
diminished
is
blown.
Analog
Digital
Analog
Digital
(about
and
its
effect”
1.
Check
the
.
Determine
blown
fuse,
.
Check
the
.
Check
the
1.
Charge
2.
Replace
3.
Check
the
.
Check
the
.
Determine
blown
fuse,
2.
Replace
3.
Replace
1
.
Replace
.
Clean
the
and
its
compartment
.
To
clear
by
discharge few
times
AC
power
and
then
connection.
connection.
the
battery
the
connection.
connection.
and
then
the
power
the
Power
the
contact
this
“memory
and
then
or
replace
2.
TROUBLESHOOTING
Action
input.
correct
correct
the
replace
before
the
replace
supply
Switch
points
terminals.
fully
the
cause
the
using.
cause
the
unit.
board.
between
charge battery.
of
fuse.
of
fuse.
fully
the
the
the
the
battery
battery
a
Service
Manual
BSM-1101/1102
2.3
2.
TROUBLESHOOTING
No
display
light
up.
No
and
the
operational.
No
the
NIBP
operational.
Fine
vertical
the
LCD.
Some
the
LCD
not
maximum
Some
the
LCD
6
with
brightness
considered The
characters waveforms The
display
brightness make
it
The
instrument
the
system
itself.
No
Waveforms
not
displayed.
*
For
TFT
2.4
Problem
and
but
NIBP
START/STOP
the
START/STOP
or
do
not
when
is
considered
have
is
set
are
is
dim
control
brighter.
error
is
of
some
LCD
the
backlight
the
backlight
backlight
horizontal
scattered
light.
scattered
color
to
are distorted.
repeatedly
displayed.
screen,
lights,
key
Up
to 6 pixels
brightness
color.
when
maximum
garbled
and
turning
knob
does
parameters
it
is
does
not
lights
key
is
and
is
not
lines
on
pixels
on
is
set
to
pixels
on
Up
to
is
or
the
not
resets
are
considered
Possible
1.
Faulty the
Power
the
Encoder connection unit
and
2.
Faulty
1.
Faulty the
LCD board.
2.
Faulty
3.
Faulty
Faulty
Digital
Faulty
LCD
Faulty
LCD
that
do
not
set
to
maximum
Faulty
LCD
that
have brightness than
6.
Faulty
Digital
1.
Faulty board
and
2.
The
display
operation
3.
The
backlight
its
useful
continuous
4.
Faulty
Faulty
Digital
1.
Faulty the
Analog
Digital
2.
Faulty
Analog
3.
Faulty
1.
Faulty cable
for
2.
Faulty the
Analog
Digital
3.
Faulty
Analog
4.
Faulty
normal
if
some
Cause/Criteria
connection
Switch
board
between
J013
on
the
LCD
unit.
connection
unit
and
LCD
unit.
Digital
board.
board.
unit.
unit
if
the
light
when
is
more
unit
if
the
is
connection
life
Digital
connection
board.
Digital sensor
that
connection
board.
Digital
color
set
to
maximum
board.
Digital
is
dimmer
than
during
unit
(10,000
operation).
board.
board.
board
board.
board.
or
input
parameter.
board
board
board.
pixels
between
board
or
between
J013
between
board.
is
between
and
between
and
have
J312
and
J212
faulty
CNT
on
the
Digital
number
the
number
board.
CN1
on
the
of
brightness
than
6.
of
when
the
is
Encoder
during
AC
operation.
near
the
hours
of
J009
J109
on
cable/electrode
J009
J109
on
or
SpO,
on
on
LCD
on
Digital
pixels
15
pixels
more
DC
end
of
on
the
on
the
board.
color
Action
1.
Check
the
connection.
2.
Replace
1.
Check
2.
Replace
3.
Replace
Replace
Replace
Replace
Replace
Replace
1.
Check
2.
Use
3.
Replace
4.
Replace
Replace
1.
Check
2.
Replace
3.
Replace
1.
Check sensor
that
2.
Check
3.
Replace SpO,
4.
Replace
or
do
the
the
the
the
the
the
the
AC
power
the
the
and, or
parameter.
the
board.
not
light.
Service
the
LCD
unit.
connection.
the
LCD
unit.
the
Digital
Digital
LCD
LCD
LCD
Digital
connection.
the
LCD
the
Digital
Digital
connection.
the
Analog
the
Digital
if
cable/electrode
connection.
the
Analog
the
Digital
Manual
board.
board.
unit.
unit.
unit.
board.
for a brighter
unit.
board.
board.
board. board.
necessary,
board
board.
BSM-1101/1102
replace
cable
for
and/or
the
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