Evoqua WALLACE & TIERNAN S10k, Instruction Manual

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4
WT.025.200.000.DE.IM.0517
Contents
S10k
4.8 Point-of-application 30
4.9 Water supply 31
4.10 Gas supply line 31
4.10.1 Gas suction line 31
4.11 Commissioning 34
4.11.1 Preparation 34
4.11.2 General check 34
4.11.3 Injector vacuum and leak check 34
4.11.4 Check for gas leaks 35
4.11.5 Check of the vacuum demand valve 36
4.12 Commissioning 37
4.13 Training the operator 37
5. Operation 39
5.1 Starting operation 39
5.2 Shut-down 39
5.2.1 Shut-down for short periods 39
5.2.2 Shutdown for extended periods 40
5.3 Intermittent Start/Stop Operation 40
5.4 Changing Gas Cylinders 41
5.5 Multiple Points - of - Application 42
5.6 Maintenance and inspection plan 43
5.7 Maintenance by the operator 44
5.7.1 Daily check 44
5.7.2 Monthly check 44
5.7.3 Check every three months 44
5.7.4 Further maintenance 45
5.7.5 Changing the activated carbon filter 46
5.7.6 Preparation for Winter Shut-Down 46
5.8 Fault finding 47
6. Maintenance 49
6.1 General 49
6.2 Cleaning the parts 50
6.3 Checking the injector performance 51
6.4 Yearly Maintenance 51