ViscoTec preeflow eco-DUOMIX450, Operation & Maintenance Manual

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TABLE OF CONTENTS
2 / 36 INST-008757 / 0 eco-DUOMIX450
1 Introduction ...................................................................................................... 4
1.1 Delivery package ..................................................................................... 4
1.2 Incoming inspection ................................................................................. 5
2 Safety ................................................................................................................ 6
2.1 Explanation of symbols used ................................................................... 6
2.2 Intended use ............................................................................................ 7
2.3 Personnel................................................................................................. 8
2.3.1 Operators..................................................................................... 8
2.3.2 Maintenance staff ........................................................................ 8
2.4 Informal safety precautions...................................................................... 8
2.5 Preventing damage to equipment............................................................ 9
2.6 Organisational safety measures .............................................................. 9
2.7 Residual risks......................................................................................... 10
2.8 Transport and storage............................................................................ 11
3 Product description ....................................................................................... 12
4 Operation ........................................................................................................ 13
4.1 Initial commissioning.............................................................................. 13
4.1.1 Dismantling the dispenser ......................................................... 13
4.1.2 Installing the stator..................................................................... 15
4.1.3 Reassembling the dispenser ..................................................... 16
4.1.4 Connecting the dosing unit to the drive unit............................... 17
4.1.5 Mounting sensors for monitoring dosing pressure..................... 18
4.1.6 Feeding material and bleeding the dispenser for the first time.. 19
4.1.7 Calibration.................................................................................. 20
4.2 Switching on, starting dosing process.................................................... 20
4.3 Recommendations for problem-free operation ...................................... 21
4.4 Switching off, ending dosing process..................................................... 22
4.5 Decommissioning................................................................................... 23
4.6 Re-commissioning ................................................................................. 23