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ICEP080E-ICEP120E
Index
1 Safety 2
1.1 Importance of the manual .......................................................................................................................................2
1.2 Warning signals ..........................................................................................................................................................2
1.3 Safety instructions .....................................................................................................................................................2
1.4 Residual risks ..............................................................................................................................................................2
2 Introduction 3
2.1 Transport ......................................................................................................................................................................3
2.2 Handling ........................................................................................................................................................................ 3
2.3 Inspection .....................................................................................................................................................................3
2.4 Storage ..........................................................................................................................................................................3
3 Installation 3
3.1 Operating space ..........................................................................................................................................................3
3.2 Versions .........................................................................................................................................................................3
3.3 Water circuit .................................................................................................................................................................3
3.3.1 Checks and connection .........................................................................................................................................3
3.3.2 Water and ethylene glycol ....................................................................................................................................4
3.3.3 Expansion tank (only for ICEP005) ....................................................................................................................4
3.4 Electrical circuit ..........................................................................................................................................................5
3.4.1 Checks and connections .......................................................................................................................................5
3.4.2 General alarm ..........................................................................................................................................................5
3.4.3 ON/OFF remote .......................................................................................................................................................5
3.5 Water-cooled version (W) ........................................................................................................................................5
4 Control 6
4.1 Control panel ...............................................................................................................................................................6
4.2 Meaning symbols .......................................................................................................................................................6
4.3 Starting the chiller .....................................................................................................................................................6
4.3.1 Adjustments at commissioning ..........................................................................................................................6
4.4 Stopping the chiller ...................................................................................................................................................6
4.5 Parameter settings ....................................................................................................................................................7
4.5.1 Chiller parameters (&IJ) ......................................................................................................................................7
4.5.2 Temperature control (&PS) ...................................................................................................................................7
4.5.3 Maintenance parameters (0QW) .......................................................................................................................... 7
4.5.4 Probe parameters (%7, %7) .............................................................................................................................7
4.5.5 Alarm history ($/+L) ..............................................................................................................................................7
4.6 Change parameters (direct) ....................................................................................................................................8
4.6.1 Chiller parameters “&)J” ......................................................................................................................................8
4.6.2 Temperature control “&R0” ...............................................................................................................................13
4.6.3 Probe parameter “%W” .......................................................................................................................................14
4.7 Visualization of temperature probes ..................................................................................................................14
4.8 Setting clock/date ....................................................................................................................................................15
4.9 Alarm management .................................................................................................................................................16
4.10 Alarm history ...........................................................................................................................................................17
5 Maintenance 17
5.1 General instructions ................................................................................................................................................17
5.2 Refrigerant .................................................................................................................................................................17
5.3 Preventive Maintenance Programme ................................................................................................................18
5.4 Dismantling ................................................................................................................................................................18
6 Troubleshooting 19
7 Appendix
7.1 Legend
7.2 Installation diagram
7.3 Handling, operating space
7.4 Technical data
7.5 Variables Modbus
7.6 Dimensions
7.7 Spare parts
7.8 Circuit diagram
7.9 Wiring diagram
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