LEYBOLD 11286 3i - Table of Contents

Page
0 Important Safety Information 5
0.1 Mechanical hazards 5
0.2 Electrical hazards 5
0.3 Thermal hazards 6
0.4 Hazards caused by materials and substances 6
0.5 Danger of ignition 7
0.6 Hazard caused by noise 7
0.7 Risk of damaging the pump 8
TRIVAC B ATEX Categories 3 i and 3 i/o Vacuum Pump 9
Classification and Marking of the Pump 9
Explanation of the Symbols 9
Protective Measures 11
1 Description 13
1.1 Function 15
1.2 Lubricants 17
1.3 Supplied Equipment 18
1.4 Technical Data 19
1.5 Accessories 24
2 Transport and Storage 25
3 Installation 26
3.1 Placement 26
3.2 Conforming Utilization 27
3.2.1 Non-conforming Utilization 28
3.3 Connection to the System 30
3.4 Electrical Connections 31
4 Operation 35
4.1 Media Compatibility 35
4.2 Start-up 35
4.3 Operation 36
4.3.1 Pumping of Non-Condensable Gases and Vapours 36
4.3.2 Pumping of Condensable Gases and Vapours 36
4.3.3 Operating Temperature 37
4.4 Shutdown 37
4.4.1 Controller/Mains Power Failure 38
Contents
2 GA01218_002_C1 - 07/2018 - © Leybold