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M-SV-VT-001-EN Rev. A
List of Figures
List of Figures
Figure 1 - Danger Notication Example ........................................................................................................................................14
Figure 2 - Caution Notication Example .......................................................................................................................................14
Figure 3 - Note Example ......................................................................................................................................................................14
Figure 4 - Danger Notication Example ........................................................................................................................................15
Figure 5 - ESD Label ..............................................................................................................................................................................16
Figure 6 - IFV Flow .................................................................................................................................................................................19
Figure 7 - Motor Cooling Path ...........................................................................................................................................................19
Figure 8 - VFD Cooling Path ...............................................................................................................................................................20
Figure 9 - System Architecture and Control Interface (Revisions A and B) .......................................................................22
Figure 10 - System Architecture and Control Interface (Revisions C and Later) .............................................................23
Figure 11 - Compressor External Component Identication – Service Side ....................................................................25
Figure 12 - Compressor External Component Identication – Power Side ......................................................................26
Figure 13 - Compressor Component Identication – Service Side (Cover O)...............................................................27
Figure 14 - Compressor Component Identication – Power Side (Cover O).................................................................28
Figure 15 - Compressor Sensors and Cables Topside ...............................................................................................................29
Figure 16 - Compressor Sensors and Cables Topside ...............................................................................................................29
Figure 17 - IFV Pipe Assembly ...........................................................................................................................................................30
Figure 18 - IFV Actuator .......................................................................................................................................................................32
Figure 19 - IFV Actuator Mounting Set Screws ...........................................................................................................................32
Figure 20 - IFV Actuator Install ..........................................................................................................................................................33
Figure 21 - ICM Body ............................................................................................................................................................................34
Figure 22 - Bonnet/Function Module Removal ..........................................................................................................................35
Figure 23 - Bonnet/Function Module O-ring Placement.........................................................................................................36
Figure 24 - IFV Cable .............................................................................................................................................................................36
Figure 25 - IFV Cable Connection ....................................................................................................................................................37
Figure 26 - J14 CCM Board Connector ...........................................................................................................................................37
Figure 27 - IFV Cable Retaining Clips ..............................................................................................................................................38
Figure 28 - Pressure/Temperature Harness ..................................................................................................................................39
Figure 29 - J8 CCM Board Connector ..............................................................................................................................................39
Figure 30 - Pressure/Temperature Sensor Harness Retaining Clips ....................................................................................40
Figure 31 - Pressure/Temperature Sensor R/T Curve ................................................................................................................41
Figure 32 - Economizer Blank ............................................................................................................................................................42
Figure 33 - EXV (Revision A Only) .....................................................................................................................................................43
Figure 34 - EXV (Revisions B and Later)..........................................................................................................................................43
Figure 35 - Actuator Coil Removal ...................................................................................................................................................44
Figure 36 - Actuator Coil Installation ..............................................................................................................................................44
Figure 37 - Opening Valve Manually ...............................................................................................................................................45
Figure 38 - Brazing the EXV ................................................................................................................................................................46
Figure 39 - EXV Cable ...........................................................................................................................................................................46
Figure 40 - CCM J15 Connector ........................................................................................................................................................47
Figure 36 - EXV Cable Retaining Clip ..............................................................................................................................................47
Figure 42 - Cable Pinout for Continuity/Resistance Verication ..........................................................................................48
Figure 43 - Motor Cooling Exit Flange (Revision A Only) ........................................................................................................49
Figure 44 - Motor Cooling Exit Flange (Revisions B and Later) .............................................................................................49
Figure 45 - Bottom Plug ......................................................................................................................................................................51
Figure 46 - Motor Power Cover (Revision A) ................................................................................................................................52
Figure 47 - Motor Power Cover (Revisions B and Later) ...........................................................................................................52
Figure 48 - Mains Input Bracket (Revision A) ...............................................................................................................................53
Figure 49 - Mains Imput Bracket (Revisions C and Later) ........................................................................................................54
Figure 50 - Motor Terminal Block .....................................................................................................................................................55
Figure 51 - Measuring AC Input Voltage .......................................................................................................................................57
Figure 52 - Tower Plate.........................................................................................................................................................................58
Figure 53 - Tower Plate Torque Pattern ..........................................................................................................................................59
Figure 54 - Motor Power Feed Through .........................................................................................................................................59
Figure 55 - Motor Power Feed Through (mounted) ..................................................................................................................60
Figure 56 - Motor Power Feed Through Exploded View ..........................................................................................................61
Figure 57 - Connection to Stator ......................................................................................................................................................63
Figure 58 - Service Side Cover ...........................................................................................................................................................64
Figure 59 - Stator Temperature Sensor Cable Connector........................................................................................................65
Figure 60 - Stator Temperature Sensor Cable External Connector ......................................................................................65
Figure 61 - Rear Bearing Sensor Feed Through ..........................................................................................................................67
Figure 62 - Stator Cooling Temperature Sensor Pinout ...........................................................................................................68
Figure 63 - Service Side Cover ...........................................................................................................................................................69
Figure 64 - Front Bearing Sensor Feed Through .........................................................................................................................70
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