
SECTION
PERFORMANCE
Range
Accuracy
8:
SPECIFICATIONS
Performance
Environmental
Electrical
Physical
Characteristics
Saturation
0-100%
Pulse
20-250
Rate
bpm
Saturation
(%Sp02
+1
SpO2
Adults
Requirements
Characteristics
(beats
standard
per
deviation)
70-100
50-69
0—49
%
minute)
%
%
+2 digits
+8 digits
unspecified
Neonates
Pulse
20-250
Note:
Rate
bpm
The
uration
dysfunctional
moglobin)
methylene
concentrations,
Instrument
tient
tal
70-95
%
+3
bpm
monitor
pulse
(%SpO2)
hemoglobins
may
affect
blue,
and
may
performance
movement,
illumination.
+8
digits
oximeter
of
functional
the
other
interfere
electrosurgical
is
calibrated
hemoglobin.
(for
example)
accuracy
intra-vascular
with
may
also be
interference,
to
read
Significant
carboxyhemoglobin,
of
the
monitor.
dyes,
depending
the
accuracy
compromised
or
oxyhemoglobin
levels
Indocyanine
upon
of
the
monitor.
by
excessive
intense
environmen-
sat-
of
methe-
green,
their
pa-
81

N-180
Pulse
Oximeter
Service
Manual
ENVIRONMENTAL
Temperature
Humidity
Altitude
ELECTRICAL
Protective
Degree
CHARACTERISTICS
Class
of
Protection
REQUIREMENTS
Monitor
50-104° F (10-40°C)
32-122° F (0-50°C)
Sensor
Within
Any
0-10,000
Class
Mains-supplied
physiologic
humidity/temperature
ft
(8,048
I
operating
storage
range
82.4-107.6°F
combination
m)
unit
using a protective
(28-42°C)
without
ground
for
accurate
condensation
measurement
Voltage
Power
Battery
Consumption
Type
BF
Patient
100-120
or
Maximum
electrically
VAC
220-240
Type
Lead-acid
Battery
Recharge
14
Life
hours
+10%,
VAC
rating:
battery
Period
minimum
isolated
50-60
+10%,
25
VA
pack,
Hz
50-60
1.9
AH
Hz
82

N-180
Pulse
Oximeter
Service
Table
Manual
9-1:
Spare
Parts
Listed
in
Part
Number
Order
Description
Battery
CPU
Speaker
CPU
Encoder
Sensor
Knob,
Front
Front
Battery
Handle,
Rear
Top
Bottom
Rear
Transformer
Bail,
Middle
Door
Grounding
Bottom
Speaker
Lens,
Sensor
Display
Front
Front
Battery
Encoder
Ground
Label,
Middle
CPU
LED
Cable,
Label,
CPU/SOOM
CPU
LED
LED
CPU
Label,
AC
Label,
Label,
Discharge
PCB
Brackets,
Ribbon
Bracket
Door
N180
Pnl
Panel,
Bracket,
N180
Panel,
Cover,
Cover,
Panel,
N180
Shield
Plate,
Chassis,
Standoff,
Front
Connector
PCB,
Panel
Panel
W/Clip,
Assy,
Cable
Serial
Shield
Bottom
Drive
Midd,
S/N,
Bottom
PCB
Drive
Top
S/N,
Inlet
Assy,
U.L.
CSA
Assy,
N180
Cable,
Lock,
Membrane
N180
N180
Left,
N180
N180
N180
Right,
Bracket,
Insulator
H180
Lug,
N180
Mylar,
Panel
N180
PCB
Assy,
N180
N180
Assy,
Number,
SOOM,
Shield,
PCB
W/Conn
Rating
Cable,
Shield,
PCB
Retention
Shield,
N180
N-180
N180
Oximeter
(C.V)
Label
N180
N180
N180
Sw.,
N180
N180
N180
Set,
N180
H180
Bar
N180
N180
LED/CPU
220/240
N180
Mylar
Assy
N180
N180
N180
Code
V
Clip
Part # Item é Description
021295
022105
022120
022151
022153
022156
022157
022158
022159
022161
022168
022172
022178
022182
022272
022278
022342
022346
022661
022719
022969
022976
023004
023013
023014
023026
023027
023200
023210
023214
023655
023666
023668
024105
024567
024570
024668
024999
026745
027094
027654
027728
027839
051432
051708
.5
Equal
21
Mp-203
69
Conn,
22
Conn,
29
Conn,
67 | Conn,
38
Conn,
45
Conn, 2 pos
32
Conn, 4 pos
3
Conn,
37
Battery
51
On/Off
72
Switch,
9
Battery,
52
Fuse,
73
Fuse
2
‘Transistor
46
Speaker
26
Fuse,
36
‘Transformer,
8
AC
Inlet
70
Transformer,
89
Washer,
66
Serw
25
Serw
31
Βαν
30
Washer,
6
Washer,
28
Washer,
35
Washer,
40
Nut,
47
Nut,
20
Serw
42
Washer,
10
Scrw
87
Scrw
24
Scrw
19
Rubber
44
Edge
43
Spacer,
23
Spacer,
88
Scrw,
1
Serw
41
Scrw
39
Retaining,
Retaining,
Potential
PCB
Har,
Hdr,
Hdr,
Hsr,
D-sub,
Har,
Clip,
Switch,
Olp, 8 pos
12v
N-180
Drawer,
Assy,
N-180E
Assy,
Flat,
Plast,
Flat,
N3,
Flat,
M3,
Flat,
Flat,
Lock,
Lock,
Hex,
M6,
Hex,
M3,
Sems,
Flat,M3,55
Sems,
Sems,
Sems
Feet,
Saddle,
Collar
Bush
Pan
Hd,
Pan
Hd
Sems,
Clip,
Clip,
Terminal
R/A,
14
Pos, 2 Row
Str,
10
Pos, 2 Row
Str,
14
Pos, 2 Row
Srt,
34
Pos, 2 Row
9
Str, 2 pos,
N180
N180
1/4” X 1-1/4”
N180
NI80E
N180E
N180
Nylon
Pan,
4-20,
14
mm,
14mm,
M6,
SS
M3,
Zinc
Split,
M6,
Split,
M3
Zinc
Zinc
Pan,
M3x12,
Pan,
M3 x 6,
Pan,
M3 x 6,
Pan,
Ms3
15/16”
Nylon,
Dia,
Black
Part
Part
Ph,
M3 x 6mm
Ph,
6-32x1/4,Zne
Pan,
M3
x14
34
Pin
14
Pin
1Row
5/16
Ph,
Ph,Zne
Zinc
Zine
Split
-
Split
Split
x14,
Black
Conn
Conn
SS
Loc
Loc
W/
W/
—
Pari#
Loc
057068
079590
400114
401110
401114
401134
463102
491215
491216
491234
491235
631104
632101
640110
691011
691191
691212
691222
691249
691250
691251
691255
863908
871031
880022
880023
881012
881013
881014
881015
882007
882008
889001
889003
889007
889008
889010
891319
891320
891321
891322
891329
891330
891331
891335
891336
ltem#
86
84
14
16
17
18
13
11
12
15
4
50
71
7
33
34
76
68
33
75
KA)
74
85
60
57
56
79
78
81
80
49
48
65
77
62
63
61
55
27
82
83
59
58
64
54
53
9-2

Table
9-2:
Spare
Parts
by
Description
and
item
Order
Section
9:
Spare
Parts
Description.
AC
Inlet
Assy,
AC
Inlet
Assy,
Bail,
N180
Battery
Battery
Battery
Battery
Battery,
Bottom
Bottom
Cable,
Conn, 2 pos
Conn, 4 pos
Conn,
Conn,
Conn,
_
Conn,
Conn,
Conn,
CPU
CPU
CPU
CPU
CPU
CPU/SOOM
Display
Door
Edge
Encoder
Encoder
Front
Front
Front
Fuse,
Fuse,
Fuse
Ground
Grounding
Handle,
Knob,
Label,
Label,
Label,
LED
.
LED
LED
Bracket,
Clip,
Discharge
W/Clip,
12v
Chassis,
Cover,
Midd,
D-sub,
Hdr,
Hdr,
Har,
Hdr,
Hsr,
Bottom
Bottom
PCB
Ribbon
Top
PCB,
Plate,
Saddie,
Assy,
Panel
Panel
Panel,
N-180
N-180E
Drawer,
Cable
N180
N180
CSA
Serial
U_L.
Drive
Drive
PCB
____
N180
N180E
N180
N180
N180
W/Conn
9
R/A,
Str, 2 pos,
Str,
10
Str,
14
Srt,
34
Shield,
Shield,
Assy,
Cable,
Shield,
Cable,
N180
H180
Nyion,
N180
Bracket
Assy,
PCB
N180
1/4” X 1-1/4”
Assy,
Lug,
(C.V)
Number,
Oximeter
PCB
PCB
N180
Label
Assy
Mylar,
14
N180
N180
N180
Retention
N180
LED/CPU
Pos, 2 Row
1Row
Pos, 2 Row
Pos, 2 Row
Pos, 2 Row
Mylar
N180
N180
N180
Black
N180
Set,
N180
H180
Bar
.、
____aytt
_
Code
Clip
Item#
027839
691251
022342
022161
491235
021295
023200
640110
022969
022182
024567
491215
491216
463102
400114
491234
401110
401114
401134
024999
023668
022105
022151
027654
024668
023014
022661
891320
023210
022158
023027
023026
022159
691011
691249
691191
023214
022719
022168
022157
051708
023655
051432——41—
024105
027094
026745
1
(A)
2
3
4
5
6
7
8
9
10
11
12 . Serw
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Description
Front Panel
Middle
Middle
Nut,
Nut,
On/Off
Rear
Rear
Retaining,
Retaining,
Rubber
Serw
Serw
Scrw,
Serw
ScrwSems
Scrw
Serw
Scrw
Scrw
Sensor
Sensor
Speaker
Speaker
Speaker
Switch,
Top
Transformer
‘Transformer,
Transformer,
31
Transistor
32
Washer,
33
Washer,
33
Washer,
34
Washer,
35
Washer,
36
Spacer,
37
Spacer,
38
Mp-203
39
Washer,
40
Equal
Label,
42
Label,
43
Lens,
44
Рай
Membrane
Shield
Shield
Hex,
Hex,
Switch,
Panel,
Panel,
Flat,
Flat,
Pan
Pan
Plast,
Sems,
Sems,
Sems,
Sems,
Connector 023013
Door
Cover,
Potential
S/N,
S/N,
Front
Insulator
SOOM,
M3,
Zinc
M6,
Zinc
N180
Left,
Right,
Clip,
14
Clip,
34
Feet,
15/16”
M3,
14
N3,
14
Hd
Ph,
Hd,
Ph,
Pan,
Pan,
Ms3
Pan,
Pan,
Pan,
Pan,
Lock,
Assy,
N180
Brackets,
Standoff,
01p, 8 pos
NISO
Bracket,
N180
NIS0E
Flat,
M3,
Flat,
M3,
Flat,
M6,
Lock,
Split,
Lock,
Split,
Collar
Bush
PCB
Flat,
Rating
N-180
Panel
Part
Part
Nylon
Terminal
4-20,
Sw.,
N180
N180
N180
Pin
Conn
Pin
Conn
Dia,
Black
mm,
Ph,
Zne
mm,
Ph,
SS
6-32 x 1/4,
M3 x 6mm
5/16
x14,
M3 x 6,
M3 x 6,
M3
M8x12,
N180
N180
x14
Ni80
N180
55
Zinc
SS
M3
Zine
M6,
220/240
Split
Split
Split
Zinc
N180
W/
W/
Znc
Loc
Loc
Loc
V
022158
022346
023666
882008
882007
631104
022172
022272
891336
891385
891319
880023
880022
891330
891329
871031
889010
889007
889008
891331
889001
022156
691222
022120
022976
632101
022178
022273
691255
691250
691212
889003
881013
881012
881015
881014
891321
891322
079590
863903
057068
024570
027728
023004
Не
45
46
47
48
49
50
51
53
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
ECE
ECY
=
-
EF
€
/
ノ
aot
ok
f
-
cable
A
(A
FP:
93

SECTION
10:
SCHEMATIC
INTRODUCTION
SCHEMATIC
LIST
DIAGRAMS
Introduction
Schematic
This
section
controlled
Accordingly,
number.
Use
these
troubleshooting
order
the
applicable
Title
MINI
SOOM
CPU
PCB
LED
Drive
LED
PCB
List
includes
schematic
engineering
the
number
schematics
equipment.
circuits
MP-203
Schematic
PCB
Schematic
Schematic
drawings
listed
for
reference
The
are
Schematic
(4
sheets)
diagrams
created
below
is
when
order
they
described
(7
sheets)
for
the
by
Nelicor
the
engineering
reading
appear
(in
section
monitor.
These
engineering
support
the
circuit
in
this
chapter
3).
Number
009590
022104
024094
026744
schematics
support
services
analysis
follows
services.
control
section
the
are
or
10-1