5
We reserve the right to make changes without any prior notice. Translation from original instructions
7.2.1 Hydraulic tests 52
7.2.2 Start 52
7.2.3 Functional tests 53
7.3 System testing 54
7.3.1 Flowzer VP 54
7.3.2 Flowzer DT 58
7.3.3 Flowzer VDE 62
7.3.4 Flowzer VD 63
7.3.5 Flowzer VFPP 65
7.3.6 Flowzer VPS 68
7.4 Calibration of safety components 71
7.5 Checks during operation 72
7.6 Alarms and malfunctions 73
7.6.1 General troubleshooting 73
7.7 Temporary stop 75
7.8 Stop for long periods of time 75
8 Maintenance 76
8.1 Adjustments 76
8.2 External cleaning 77
8.2.1 Cleaning traditional nned coils in Cu/Al 77
8.2.2 Cleaning the microchannel coils 78
8.2.3 Cleaning e-coated microchannel coils 79
8.3 Internal cleaning 80
8.3.1 Cleaning the unit 80
8.3.2 Cleaning the plate heat exchangers 81
8.4 Periodic checks 82
8.5 Unscheduled maintenance 83
8.5.1 Special work 83
9 Decommissioning 84