13-21-616 v00 Page 6
INDEX
Addition Of Oil Between Changes ....................................... 58
Air Filter Element Life .......................................................... 72
Air Filter Vacuum Switch ..................................................... 37
Air Filter, Heavy Duty (Standard) ........................................ 71
Air Flow In The Compressor System .................................... 8
Air-Cooled Units, Location................................................... 13
Auxiliary Air Receiver .......................................................... 16
Blowdown Valve .................................................................. 34
Blowdown Valve Piping ....................................................... 17
Cold Ambient Operation ...................................................... 58
Cold Weather Operation ...................................................... 15
Cold Weather Operation, Installation For ............................ 15
Compression Principle .......................................................... 8
Compressor ........................................................................... 8
Compressor Oil Cooler, Water-Cooled Heat Exchanger .... 64
Control Piping ...................................................................... 16
Controls & Instrumentation
Governor Controller Operation ....................................... 33
General Description ........................................................ 33
Cooling, Sealing And Lubrication .......................................... 9
Coupling .............................................................................. 73
Daily Check ......................................................................... 24
Electrical Wiring ................................................................... 20
Emergency Stop Push-Button ............................................. 38
Fan Starter ........................................................................... 39
Filter Element ...................................................................... 71
Foundation ........................................................................... 14
Fuse Blocks ......................................................................... 39
Grounding ............................................................................ 20
Heat Exchanger (Oil) Piping ................................................ 57
High Temperature Operation............................................... 52
Inlet Line .............................................................................. 16
Inlet Tube ............................................................................. 72
Inlet Valve ............................................................................ 36
Installation For Cold Weather Operation ............................. 15
Lifting Unit ............................................................................ 12
Location ............................................................................... 12
Air-Cooled Units .............................................................. 13
Water-Cooled Units......................................................... 14
Lubricant
Recommended ................................................................ 51
Lubricant Change Procedure .............................................. 58
Lubrication
Motor ............................................................................... 21
Main Starter ......................................................................... 39
Minimum Discharge Pressure Valve ................................... 35
Moisture In The Oil System ................................................. 52
Moisture Separator/Trap ..................................................... 16
Oil Change Interval .............................................................. 59
Oil Cooler, Radiator Type .................................................... 64
Oil Filter ............................................................................... 63
Oil Level Gauge ................................................................... 59
Oil Reservoir ........................................................................ 67
Drain................................................................................ 14
Filling ............................................................................... 62
Oil Sampling Valve .............................................................. 60
Oil Separator
Compressor (GD Eliminator) ........................................... 67
Inspection ........................................................................ 68
Oil Carryover ................................................................... 67
Pressure Differential Gauging ......................................... 68
Removal For Inspection Or Replacement ....................... 69
Oil Specifications ................................................................. 51
Oil System
Compressor ..................................................................... 66
Draining And Cleaning .................................................... 77
Oil System Check ................................................................ 69
Air And Oil Discharge Temperature ................................ 69
Oil Cooler Oil Pressure Differential (Air-Cooled Radiator)
.................................................................................... 70
Oil Cooler Oil Pressure Differential (Water-Cooled Heat
Exchanger).................................................................. 70
Oil Cooler Temperature Differential (Air-Cooled Radiator)
.................................................................................... 70
Oil Cooler Temperature Differential (Water-Cooled Heat
Exchanger).................................................................. 70
Oil Cooler Water Pressure Differential (Water-Cooled
Heat Exchanger) ......................................................... 70
Oil Inlet Pressure ............................................................. 69
Oil Inlet Temperature....................................................... 69
Piping
Water Piping (Parallel) .................................................... 20
Water Piping (Series) ...................................................... 19
Power Supply ....................................................................... 39
Pressure Regulator .............................................................. 36
Pressure Transducer
Plant Delivery .................................................................. 37
Reservoir ......................................................................... 37
Separator ......................................................................... 37
Prestart-Up Instructions ....................................................... 22
Quick Start Guide................................................................. 25
Remote Mounted Elevated Cooler Assembly ...................... 56
Safety Precautions ................................................................. 4
Service Check List ............................................................... 76
Every 1000 Hours Operation ........................................... 76
Every 125 Hours Operation ............................................. 76
Every 8 Hours Operation ................................................. 76
Every 2000 Hours Operation ........................................... 76
Shuttle Valve ........................................................................ 36
Solenoid Valves IVC And IVO ............................................. 36
Starting The Unit .................................................................. 24
Unit Cold .......................................................................... 24
Unit Hot ............................................................................ 24
Stopping The Unit ................................................................ 24
Temperature Sensor
Discharge ........................................................................ 38
Separator ......................................................................... 38
Terminal Strip ....................................................................... 39
Thermal Control (Thermostatic Mixing) Valve ..................... 64
Warning, Prohibition, Mandatory Label Information .............. 2
Water Flow Control Valve For Heat Exchanger .................. 66
Water Piping ........................................................................ 18
Water Shutoff Valve, Water Cooled Heat Exchanger .......... 67
