Mallinckrodt Nellcor NPB-70 Service Manual page 7

Table of Contents
LIST OF FIGURES
LIST OF TABLES
1-1 Handheld Capnograph....................................................... 1-2
1-2 LCD 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
2
7-5 Replacing the Pump .......................................................... 7-5
7-6 Flow System ...................................................................... 7-6
7-7 Main Line ........................................................................... 7-7
7-8 Exhaust Line ...................................................................... 7-7
7-9 Lines to Solenoid (Zeo line, Input line 1, Input line 2 ......... 7-8
7-10 Zero line............................................................................. 7-9
7-11 Replacing LCD and 7-Segment Display .......................... 7-10
7-12 Replacing EPROM........................................................... 7-12
10-1 Leak Test Jig Connection ................................................. 101
10-2 Initialization Screen.......................................................... 10-2
10-3 Measuring Mode .............................................................. 10-2
10-4 Quick Guide ..................................................................... 10-3
10-5 Connecting the monitor to Printer/PC with
Communication Adapter Kit ............................................. 10-7
11-1 Packing the NPB-75 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 ................................................. 4-8
4-5 Accessing Flow Calibration................................................ 4-9
5-1 Troubleshooting Guide ...................................................... 5-2
5-2 Advisory Message ............................................................ 5-4
5-3 Event Messages ................................................................ 5-5
6-1 Flow Calibration ................................................................. 6-2
10-1 CO Calibration Check..................................................... 10-3
2
10-2 Calibration Process.......................................................... 10-5
10-3 Calibration Process -Troubleshooting.............................. 10-6
10-4 Accessing Handheld Capnograph Print Functions .......... 10-8
13-1 Spare Parts List ............................................................... 13-1
Board and Housing Components.............. 7-4
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