LEYBOLD TRIVAC D 16 B-DOT Manuals

TRIVAC B-DOT D 16 B-DOT D 25 B-DOT D 40 B-DOT ® Part Nos. 11406 11410 1127618 1128612 91463-1 Operating Instructions GA01208_002_C0 2 GA01208_002_C0 - 11/2016 - © Leybold 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 1 Description 9 1.1 Function 10 1.2 Lubricants / Gaskets 12 1.3 Supplied Equipment 13 1.4 Technical Data 13 1.5 Accessories 16 2 Transport and Storing 17 3 Installation 18 3.1 Placement 18 3.2 Conforming Utilization 19 3.3 Connection to the System 21 3.4 Electrical Connections 22 4 Operation 24 4.1 Media Compatibility 24 4.2 Start-up 24 4.3 Operation 25 4.3.1 Pumping of Non-Condensable Gases and Vapours 25 4.3.2 Pumping of Condensable Gases and Vapours 25 4.3.3 Operating Temperature 26 4.4 Shutdown 26 4.4.1 Shutdown through Monitoring Components 27 4.4.2 Controller/Mains Power Failure 27 Contents Page 3 GA01208_002_C0 - 11/2016 - © Leybold 5 Maintenance 28 5.1 Maintenance Plan 29 5.2 Leybold Service 30 5.3 Monitoring the Oil Level 31 5.3.1 Checking the Condition of DOT-4 31 5.4 Oil Change 32 5.5 Cleaning the Inlet Screen 34 5.6 Removing and Fitting the Internal Demister 34 5.7 Disassembly and Reassembly of the Electric Motor 36 5.8 Replacing the Shaft Seal 37 5.9 Removing and Remounting the Pump Module 40 5.9.1 Removing the Pump Module 40 5.9.2 Remounting the Pump Module 41 6 Troubleshooting 42 7 Waste Disposal 44 EC Declaration of Conformity 45 Contents Page Original installation and operating instructions.