Nellcor NPB-75 Service Manual page 7

Table of Contents
LIST OF FIGURES
LIST OF TABLES
1-1 Handheld Capnograph/Pulse Oximeter ............................. 1-2
1-2 LCD Graphic Display Screen and
7-Segment Digital Display ................................................. 1-2
7-1 Removing the Battery Pack ............................................... 7-2
7-2 Removing Mounting Screws .............................................. 7-3
7-3 Separating Rear and Front Covers.................................... 7-3
7-4 Replacing CO
7-5 Replacing SpO
7-6 Replacing the Pump .......................................................... 7-6
7-7 Flow System ...................................................................... 7-7
7-8 Main Line ........................................................................... 7-8
7-9 Exhaust Line ...................................................................... 7-8
7-10 Lines to Solenoid (Zero line, Input line 1, Input line 2........ 7-9
7-11 Zero line........................................................................... 7-10
7-12 Replacing LCD and LED Display..................................... 7-11
7-13 Replacing SpO
7-14 Replacing EPROM........................................................... 7-14
10-1 Leak Test Jig Connection ................................................ 10-1
10-2 Initialization Screen.......................................................... 10-2
10-3 Self-Test Screen .............................................................. 10-2
10-4 Measuring Mode .............................................................. 10-2
10-5 Quick Guide ..................................................................... 10-3
10-6 Connecting the monitor to Printer/PC with
Communication Adapter Kit ............................................. 10-9
11-1 Packing the Monitor in Original Packing .......................... 11-2
4-1 Accessing Service Mode and Changing Parameter
Settings................................................................... 4-3
4-2 Accessing Service Level 2................................................. 4-5
4-3 Changing Default Alarm Limits .......................................... 4-7
4-4 Changing Default Settings ................................................. 4-9
4-5 Accessing Flow Calibration.............................................. 4-10
5-1 Troubleshooting Guide ...................................................... 5-2
5-2 Advisory Messages Guide ................................................. 5-4
5-3 Event Messages ................................................................ 5-5
6-1 Flow Calibration ................................................................. 6-2
10-1 CO Calibration Check..................................................... 10-4
2
10-2 Calibration Process.......................................................... 10-6
10-3 Calibration Process -Troubleshooting.............................. 10-7
10-4 Plethysmograph Waveform ............................................. 10-8
10-5 Accessing Monitor's Print Functions.............................. 10-10
13-1 Spare Parts List ............................................................... 13-1
Board and Housing Components.............. 7-4
2
Board....................................................... 7-5
2
Connector Latch.................................... 7-13
2
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