Emerson Copeland EazyCool OME-4MTL-09X, Application Manuallines

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64 C6.1.11/0718-0619/E
Appendix 5: List of tables and figures
Tables
Table 1: CO
2
unit technical data ................................................................................................................... 4
Table 2: CO
2
unit features ............................................................................................................................ 4
Table 3: Qualified refrigerant and oil ............................................................................................................ 6
Table 4: Fan specifications ........................................................................................................................... 9
Table 5: Fan technical data .......................................................................................................................... 9
Table 6: Legend of the P&I diagram for CO
2
units ..................................................................................... 12
Table 7: Display description
– Legend ....................................................................................................... 14
Table 8: Key functions ................................................................................................................................ 15
Table 9: Parameter grouping ...................................................................................................................... 16
Table 10: Sub-menu overview .................................................................................................................... 17
Table 11: Analog outputs overview ............................................................................................................ 18
Table 12: Digital outputs ............................................................................................................................. 18
Table 13: Digital inputs overview ................................................................................................................ 20
Table 14: Probes overview ......................................................................................................................... 21
Table 15: Data logging parameters (in addition to the date and hour) ....................................................... 24
Table 16: Pumpdown parameters .............................................................................................................. 26
Table 17: Alarm overview ........................................................................................................................... 28
Table 18: LED code legend ........................................................................................................................ 33
Table 19: Weights ....................................................................................................................................... 34
Table 20: Piping connections sizes ............................................................................................................ 36
Table 21: Extract of the recommendations for acceptable brazing alloys and flux .................................... 37
Table 22: CO
2
unit nominal power and current .......................................................................................... 38
Table 23: Alarm code overview .................................................................................................................. 57
Table 24: Temperature / resistance curve for NTC .................................................................................... 59
Table 25: Temperature / resistance curve for PTC .................................................................................... 61
Figures
Figure 1: Front view CO
2
unit ........................................................................................................................ 3
Figure 2: Dimensions of models OME-4MTL-05X, OME-4MTL-07X & OME-4MTL-09X ............................ 4
Figure 3: Nameplate of CO
2
units ................................................................................................................. 5
Figure 4: Nomenclature of CO
2
units ............................................................................................................ 5
Figure 5: Pressure levels of CO
2
.................................................................................................................. 7
Figure 6: Pressure/enthalpy diagram CO
2
................................................................................................... 7
Figure 7: Main components of CO
2
unit ....................................................................................................... 8
Figure 8: Electrical cabinet ........................................................................................................................... 8
Figure 9: Fan design ..................................................................................................................................... 9
Figure 10: Overview of the unit housing ..................................................................................................... 10
Figure 11: Position of the connections ....................................................................................................... 10
Figure 12: Exploded view of the unit .......................................................................................................... 11
Figure 13: P&I diagram for CO
2
units ......................................................................................................... 12
Figure 14: Design pressures of CO
2
unit .................................................................................................... 13
Figure 15: CO
2
unit controller schematics .................................................................................................. 13
Figure 16: Visograph display ...................................................................................................................... 14
Figure 17: iPro Parameter key ................................................................................................................... 15
Figure 18: Password setting ....................................................................................................................... 15
Figure 19: Password confirmation .............................................................................................................. 15
Figure 20: Parameter level information ...................................................................................................... 16
Figure 21: iPro "Service" key ...................................................................................................................... 17
Figure 22: iPro "Service" menu .................................................................................................................. 17
Figure 23: iPro "Analog outputs" screen .................................................................................................... 18
Figure 24: iPro "Loads status" screen ........................................................................................................ 18
Figure 25: "Compressor 1 service" menu ................................................................................................... 19
Figure 26: iPro "Digital inputs" screen ........................................................................................................ 20
Figure 27: iPro "Probes" menu ................................................................................................................... 21
Figure 28: iPro "Real-time clock" display ................................................................................................... 21
Figure 29: Manual compressor operation ................................................................................................... 22
Figure 30: Reset to factory settings ............................................................................................................ 23
Figure 31..................................................................................................................................................... 24