Dräger Narkomed 2B - Page 4

CONTENTS (continued) NM2B
DESCRIPTION PAGE
4.30 Oxygen Sensor .......................................... 4-101
4.31 Manual Sphygmomanometer ............................... 4-103
4.32 Auxiliary Oxygen Flowmeter ............................... 4-105
4.33 PEEP Valve Magnet Assembly Replacement ................... 4-107
SECTION 5:
Adjustment and Calibration Procedures ...................................5-1
5.1 Cylinder Pressure Regulator Adjustment (except CO
2
) ..............5-2
5.1A CO
2
Cylinder Pressure Regulator Adjustment ....................5-4
5.2 Oxygen Supply Pressure Alarm Switch Adjustment (earlier machines) . 5-5
5.3 Oxygen Supply Pressure Alarm Switch Adjustment (later machines
with switch on alarm channel) ................5-8
5.4 Oxygen Ratio Monitor/Controller (ORMC) Adjustment ............. 5-11
5.5 Oxygen Ratio Controller (ORC) Adjustment ..................... 5-15
5.5A Low Flow Oxygen Ratio Controller (ORC) Adjustment ............5-17A
5.6 Oxygen Sensor Calibration .................................. 5-18
5.7 Breathing Pressure Monitor Calibration ........................ 5-21
5.8 Vaporizer Interlock Adjustment .............................. 5-23
SECTION 6:
PMS Procedure ......................................................6-1
6.1 Electrical Safety ...........................................6-2
6.2 Self-Diagnostics ...........................................6-4
6.3 Battery Circuit ............................................6-5
6.4 Configuration .............................................6-5
6.5 Service Data .............................................6-6
6.6 Calibrations ..............................................6-7
6.7A Scavenger, A/C ............................................6-8
6.7B Scavenger, Open Reservoir ...................................6-9
6.7C Scavenger Interface ....................................... 6-11
6.7D Suction Regulator ........................................ 6-13
6.8 Breathing System ........................................ 6-14
6.9 Manual Sphygmomanometer ................................ 6-22
6.10 Vapor Exclusion System .................................... 6-23
6.11 Yokes & Gauges .......................................... 6-24
6.12 High Pressure Regulator ................................... 6-26
6.13 High Pressure Leak ....................................... 6-28
6.14 Oxygen Supply Failure Protection ............................ 6-31
6.15 Flowmeters ............................................. 6-35
6.16 O
2
Med................................................. 6-38
6.17 Oxygen Concentrations .................................... 6-40
6.18 Auxiliary Oxygen flowmeter ................................. 6-43
6.19A Oxygen Ratio Controller .................................... 6-44
6.19B Oxygen Ratio Monitor Controller ............................. 6-45
6.20 Baromed ............................................... 6-47
6.21 Ventilator .............................................. 6-49
6.22 Bellows Drive Gas Leak: Adult .............................. 6-50
6.23 Spiromed ............................................... 6-51
Rev. W
ii
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