GEA Aseptomag AMV, Operating Instructions Manual

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10 Maintenance 30
10.1 Safety instructions 30
10.2 Inspections 31
10.2.1 Bellows 31
10.2.2 Pneumatic connections 31
10.2.3 Electrical connections 31
10.3 Maintenance intervals 31
10.4 List of tools 32
10.5 Prior to disassembly 34
10.6 Disassembling and Assembling the Valve 34
10.6.1 Disassembling the Valve 34
10.6.2 Assembling the Valve 36
10.6.3 Torques for clamp 36
10.7 Disassembling and Assembling the Internal Assembly 36
10.7.1 Disassembling the Internal Assembly 36
10.7.2 Assembling the Internal Assembly 38
10.8 Removing and Installing the "Shrunk-on” Valve Seat Seal 39
10.8.1 Removing the Shrunk-on Valve Seat Seal 39
10.8.2 Fitting the Shrunk-on Valve Seat Seal 39
10.9 Carrying out the "Internal assembly" leak test (bubble test) 41
10.10 Disassembling and assembling actuator PA35 PV 44
10.10.1 Disassembling actuator PA35 PV 44
10.10.2 Assembling actuator PA35 PV 48
10.11 Disassembling and assembling actuator PA35 PV H 49
10.11.1 Disassembling actuator PA35 PV H 49
10.11.2 Assembling actuator PA35 PV H 51
10.12 Maintenance 52
10.13 Checking the Feedback Unit 53
10.13.1 Setting the Feedback Unit 53
10.13.2 Valve Stroke 55
11 Alarms 56
11.1 Malfunctions and remedies 56
12 Decommissioning 57
12.1 Safety instructions 57
12.2 Disposal 57
12.2.1 General notes 57
13 Appendix 58
13.1 Lists 58
13.1.1 Abbreviations and terms 58
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4 11.03.2019