115
INDEX
Abbreviations and explanations, 4
Bearing and gear maintenance, 49
Bearings, 13
Bolt torque requirements, 21
Chiller
Components, 8-10
Dehydration, 25
Familiarization, 4
Information nameplate, 4
Leak test, 23
Limited shutdown, operation after, 38
Operating condition, checking, 37
Preparing for start-up, 38
Replacement parts, ordering, 50
Starting, 38
Stopping, 38
Tightness, checking, 21
Cold weather operation, 39
Compressor
Assembly torques, 90, 91
Bearing and gear maintenance, 49
Description, 4
Fits and clearances, 82-89
Condenser
Description, 4
Control Panel
Description, 4
Inspecting, 47
Controller identification, modifying, 29
Controls
Description, 17
PIC 6 system components, 17
Powering up, 28
Cooler
Description, 4
Display messages, checking, 51
Economizer
Damper valve, 48
Description, 5
Float system, 48
Equipment required, 20
Extended shutdown
Preparing for,
38
Operation after, 39
Field set up and verification, 31
Gasketed joints, tightening, 21
Guide vanes
Checking,
44
Operation, manual, 39
Heat exchanger tubes and
flow devices, maintenance, 49
High altitude locations, 55
Initial start-up, 37
Initial start-up checklist, CL-1
Inspecting equipment, 50
Instructing customer operator, 37
Job data required, 20
Job site parameters, 31
Leak test procedures (chart), 22
Limited shutdown, operation after, 38
Local start/stop control, 19
Login/logout, 29
Lubrication control, 20
Lubrication cycle, 13
Lubrication system, checking, 47
Maintenance
General,
44
Scheduled, 47
Summary and log sheets, 112
Weekly, 47
Motor and oil cooling cycle, 12
Motor rotation, checking, 37
Oil changes, 47
Oil charge, 28
Oil circuit valves, opening, 20
Oil filter, changing, 47
Oil heater, checking, 28
Oil pressure and compressor
stop, checking, 37
Oil pump, 15
Oil reclaim filter, 48
Oil reclaim system, 13
Oil recovery, 13
Oil specification, 47
Operating instructions, 38
Operator duties, 38
Passwords, 29
Physical data, 55
Piping
Inspecting before start-up, 25
Maintenance, 49
Pressure transducers
Calibration, 55
Checking, 55
Recalibrating, 50
Pumpdown/lockout, 55
Pumpout and refrigerant transfer, 39
Pumpout unit
Maintenance,
50
Operating, 41
Quick test
Perform, 34
Use in troubleshooting, 55
Refrigerant
Adding, 44
Adjusting charge, 44
Charging into chiller, 35
Filter, 47
Float system, inspecting, 48
Leak rate, 44
Leak testing, 44
Properties, 44
Testing after service, repair,
or major leak, 44
Tracer, 23
Trimming charge, 44
Refrigeration cycle, 11
Refrigeration log, 39
Relief valves
Checking before start-up, 25
Maintenance, 49
Replacement parts, ordering, 50
Running system, checking, 38
Safety considerations, 2
Schedule, inputting local occupied, 28
Sensor accuracy, checking, 54
Service configurations, inputting, 29
Service ontime, 47
Set points, inputting design, 28
Shipping packaging, removing, 20
Shutdown
After extended,
39
After limited, 38
Local (with HMI), 20
Preparation for extended, 38
Software configuration, 28
Standing vacuum test, 23
Starter
Free-standing, description,
5
Mechanical, checking, 27
Starting equipment, 16, 50
Start-Up
Accidental, preventing, 37
Before initial, 20
Chiller dehydration, 25
Controls, powering up, 28
Control test (quick test), 34
Equipment required, 20
Field set up and verification, 31
Gasketed joints, tightening, 21
Initial, 37
Inspecting water piping, 25
Job data required, 20
Leak test, 23
Oil charge, 28
Oil circuit valves, opening, 20
Oil heater, checking, 28
Refrigerant, charging into chiller, 34
Relief valves, checking, 25
Schedule, inputting local occupied, 28
Service configurations, inputting, 29
Set points, inputting design, 28
Shipping packaging, removing, 20
Software configuration, 28
Standing vacuum test, 23
Starter, checking, 27
Tracer, 23
Wiring, inspecting, 26
Start-up/shutdown/recycle sequence, 19
Surge prevention, 31
System components, 4
Temperature sensors, checking, 51
Thermistor temperature vs.
resistance/ voltage drop (C)
53
Thermistor temperature vs.
resistance/ voltage drop (F) 52
Time and date, inputting, 29
Troubleshooting guide, 51
Water
Leaks, 49
Treatment, 49
Weights
Component, 81
Compressor and motor, 63-74
Economizer, 61
Heat exchanger, 57-61
Marine waterboxes, 61-62
Waterbox cover, 75-80
Wiring
CCN for multiple chillers, 111
Control panel IOB layer, 92, 94
HMI panel, 93
IOB 1, 103
IOB 2, 104
IOB 3, 105
IOB 4, 106
Inspecting, 26
Pumpout unit schematic, 41
SAIA control board, 102
Starter, 107
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