Pentair VARISTAR SHX 30 Instruction Manual page 4

5.9 Venting ............................................................................................................................................................ 41
5.10 Removal/installation ....................................................................................................................................... 44
6 Operation .......................................................................................................................................................45
6.1 General information........................................................................................................................................ 45
6.2 Adjustments .................................................................................................................................................... 45
6.3 Switching off the unit ...................................................................................................................................... 46
6.4 Control unit ..................................................................................................................................................... 47
6.4.1 General information ................................................................................................................................... 47
6.4.2 Activating/deactivating functions............................................................................................................... 48
6.4.3 Selecting and setting values........................................................................................................................ 48
6.4.4 Program overview....................................................................................................................................... 49
6.4.5 Screen contents and descriptions............................................................................................................... 50
7 Maintenance...................................................................................................................................................51
7.1 General information........................................................................................................................................ 51
7.2 Maintenance plan ........................................................................................................................................... 53
7.3 Replacement ................................................................................................................................................... 54
7.3.1 Fans............................................................................................................................................................. 54
7.3.2 Actuator of the control valve ...................................................................................................................... 55
7.3.3 Temperature sensor.................................................................................................................................... 60
7.3.4 Replacement of other components ............................................................................................................ 60
7.4 Antifreeze and anti-corrosion agents.............................................................................................................. 61
7.5 Cooling module ............................................................................................................................................... 62
7.5.1 Rinsing process ........................................................................................................................................... 62
8 Troubleshooting .............................................................................................................................................64
8.1 General information........................................................................................................................................ 64
8.2 Electrical connection ....................................................................................................................................... 65
8.3 Unit-specific .................................................................................................................................................... 65
8.4 Control unit ..................................................................................................................................................... 66
9 Disconnecting the device ................................................................................................................................68
9.1 General information........................................................................................................................................ 68
9.2 Dismantling ..................................................................................................................................................... 68
9.3 Transport and storage..................................................................................................................................... 69
9.4 Recycling.......................................................................................................................................................... 70
10 Technical Data ................................................................................................................................................71
11 Spare Parts .....................................................................................................................................................74
VARISTAR Cooling unit SHX 30
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