1
Contents
1 Safety ......................................................................................................................................... 1-1
1.1 Safety Information .................................................................................................................. 1-1
1.2 Warnings ................................................................................................................................. 1-1
1.3 Cautions .................................................................................................................................. 1-2
1.4 Notes ....................................................................................................................................... 1-2
2 Theory of Operation ................................................................................................................ 2-1
2.1 Electrical Part .......................................................................................................................... 2-1
2.1.1 Outside Ports ...................................................................................................... 2-2
2.1.2 Electrical Theory ................................................................................................ 2-3
2.1.5 Display System ................................................................................................. 2-21
2.1.6 Control System ................................................................................................. 2-26
2.1.7 EFCS flowmeter system ................................................................................... 2-37
2.1.9 Others ............................................................................................................... 2-41
2.2 Pneumatic Part ...................................................................................................................... 2-45
2.2.1 Pneumatic Circuit Diagram .............................................................................. 2-45
2.2.2 Pneumatic Components and Symbles .............................................................. 2-46
2.2.3 Gas Supplies ..................................................................................................... 2-48
2.2.4 Anesthetic Gas Delivery System ...................................................................... 2-51
2.2.5 Breathing System ............................................................................................. 2-57
2.2.6 Pneumatically-Controlled Module of Anesthetic Ventilator ............................ 2-61
2.2.7 Anesthetic Gas Scavenging System ................................................................. 2-62
2.2.8 Breathing System Heater .................................................................................. 2-63
2.2.9 Ventilator Pneumatic - O2 Drive Gas ............................................................... 2-63
2.2.10 Drive Pressure - High Pressure Regulator (200 kPa, 29 psi) .......................... 2-64
2.2.11 Drive Gas Assembly ....................................................................................... 2-64
2.2.12 Negative Pressure Suction System ................................................................. 2-64
3 Installation Guide ..................................................................................................................... 3-1
3.1 Preparation .............................................................................................................................. 3-1
3.2 Assembly ................................................................................................................................. 3-1
3.2.1 Unpacking and Setup ......................................................................................... 3-2
3.2.2 Breathing System, Breathing System Accessories and Checkout Procedures . 3-17
3.2.3 AGSS Connections ........................................................................................... 3-17
3.2.4 Vaporizer .......................................................................................................... 3-18
3.2.5 Cylinder Installation ......................................................................................... 3-21
3.2.6 Patient Circuit and CO2 Absorbent .................................................................. 3-21
3.2.7 Monitoring Products Mounting and Electrical Connection (optional) ............. 3-22
3.2.8 Anesthesia Module Installation and Waste Gas Scavenging ............................ 3-22
3.2.9 Negative Pressure Suction ................................................................................ 3-22
Summary of Contents for WATO EX-55Pro
Page 1: ...WATO EX 55Pro 65Pro Anesthesia Machine Service Manual ...
Page 2: ......
Page 34: ...2 20 South African standard ...
Page 48: ...2 34 VPM ...
Page 142: ...4 42 ...
Page 196: ...6 26 FOR YOUR NOTES ...
Page 356: ...8 102 FOR YOUR NOTES ...
Page 438: ...9 82 FOR YOUR NOTES ...
Page 447: ...10 9 10 3 2 Hardware Box 2 4 3 5 7 8 6 12 9 10 13 14 15 1 11 ...
Page 449: ...10 11 ...
Page 455: ...10 17 10 3 5 WATO EX 55 Pro 65 Pro Cart Assembly ...
Page 457: ...10 19 10 3 6 WATO EX 55 Pro 65 Pro Pre pak Circuit Bracket Assembly ...
Page 462: ...10 24 4 3 1 2 ...
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Page 474: ...PN 046 009688 00 4 0 ...