Gardner Denver APEX15-18A, Operating And Service Manual

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LIST OF ILLUSTRATIONS
Figure 1-1 - Compressor Cycle ................................................................................................................ 8
Figure 1-2
– Compressor Illustration - External Details ............................................................................. 9
Figure 1-3
– Compressor Illustration - Internal Details ............................................................................ 10
Figure 2-1
– Typical Compressor Room ................................................................................................. 13
Figure 2-2
– Air Flow Chart .................................................................................................................... 13
Figure 2-3
– Cold Weather Installation ................................................................................................... 14
Figure 4-1
– Controller Layout And Main Screen .................................................................................... 23
Figure 4-4
– Wiring Diagram – Wye-Delta (200-230/460 Volt) ................................................................ 25
Figure 4-4
– Wiring Diagram – Wye-Delta (200-230/460 Volt) ................................................................ 27
Figure 4-4
– Wiring Diagram – Wye-Delta (200-230/460 Volt) ................................................................ 28
Figure 4-5
– Wiring Diagram – Wye-Delta (575 Volt) .............................................................................. 29
Figure 4-5
– Wiring Diagram – Wye-Delta (575 Volt) .............................................................................. 30
Figure 4-5
– Wiring Diagram – Wye-Delta (575 Volt) .............................................................................. 31
Figure 4-5
– Wiring Diagram – Wye-Delta (575 Volt) .............................................................................. 32
Figure 4 6
– Piping And Instrumentation Illustration................................................................................ 35
Figure 5-1
– Oil Level Sight Glass .......................................................................................................... 36
Figure 5-2
– Dew Point Chart
°
F ............................................................................................................ 40
Figure 5-3
– Dew Point Chart
°
C ............................................................................................................ 40
Figure 5-4
– Oil Change Interval ............................................................................................................ 41
Figure 6-1
– Air Flow Chart .................................................................................................................... 44
Figure 6-2
– Cooler Access ................................................................................................................... 46
Figure 7-1
– Compressor Air Filter ......................................................................................................... 48
Figure 7-2
– Pre-Filter Cover, Pre-Filter and Fan Grill ............................................................................ 48
Figure 8-1
– Motor Jacking Assembly .................................................................................................... 50
Figure 8-2
– V-Belt Drive Components ................................................................................................... 50
Figure 8-3 - Measuring Angular Misalignment ........................................................................................ 51
Figure 9-1
– Inlet Valve Assembly .......................................................................................................... 53
Figure 9-2
– Inlet Valve Body Hex .......................................................................................................... 54
Figure 9-3 - Pressure relief valve ........................................................................................................... 55
Figure 9-4 - Minimum Pressure Valve and Seat ..................................................................................... 56
Figure 9-5
– Thermal Mixing Valve ........................................................................................................ 57
Figure 9-6
– Compressor Module Hardware ........................................................................................... 58
Figure 10-1
– Total System Arrangement ................................................................................................ 58