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Gardner Denver EBMQLC User Manual

Gardner Denver EBMQLC
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LIST OF ILLUSTRATIONS
Figure #
Figure 1-1
Figure 1-2
Figure 1-3
Figure 1-4
Figure 1-5
Figure 1-6
Figure 2-1
Figure 2-2
Figure 2-3
Figure 2-4
Figure 2-5
Figure 2-6
Figure 2-7
Figure 2-8
Figure 4-1
Figure 4-2
Figure 4-3
Figure 4-4
Figure 4-5
Figure 4-6
Figure 4-7
Figure 4-8
Figure 4-9
Figure 4-10
Figure 4-11
Figure 4-12
Figure 4-13
Figure 4-14
Figure 4-15
Figure 4-16
Figure 5-1
Figure 5-2
Figure 5-3
Figure 5-4
Figure 5-5
Figure 5-6
Figure 5-7
Figure 5-8
Figure 5-9
Figure 5-10
Figure 6-1
Figure 7-1
Description Page
Compression Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...1
Starter Box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ., . . . ...2
Package -Controller&Starters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...2
Package -Drive Motor &Air Filter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...2
Package - Oil Filter, Oil Level Gauge, Mixing Valve, Minimum Pressure Valve
and Check Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Package -Air/Oil Flow Diagram .,, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...3
Typical Compressor Room . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...8
Air Flow Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...9
Cold Weather installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ., . . . . . . . . . . . . ...10
inlet Line Lengths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ., . . . . . . . . . . . . ...11
Heat Exchanger (Oil Cooler) Approximate Water Flow . . . . . . . . . . . . . . . . . . . . . . . . . 11
Aftercooler Approximate Water Flow . . . . . . . . . . . . . . . . . . . . . . . . .,, , . . . . . . . . . ...12
Series Piping . . . . . . . . . . . . . . . . . . . . . . . . . .. s. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...13
Parallel Piping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .’. . . . . . . . . . . . . . . . . . . . . . ...13
Auto Sentry-ES Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...19
Schematic Tubing Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...27
Blowdown Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...28
Minimum Discharge Pressure Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...28
Inlet Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...29
Shuttle Valve . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ,,, . . . . . . . . . ...30
Turn Valve -Turn Valve Units Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...30
Control Schematic -Compressor Unloaded -Constant Speed Mode,
EBH&EBM Units Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ., . . . . . . . . . . ...33
Control Schematic -Compressorat Full Load -Constant Speed Mode,
EBH&EBM Units Only .... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...34
Control Schematic -Compressor Unloaded -LowDemand Mode orAuto Mode
EBH&EBM Units Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...35
Control Schematic-Compressor at Full Load, Turn Valve Units Only . . . . . . . . . . . . 36
Control Schematic -Compressor Fully Unload -Low Demand Mode Switch Off,
Turn Valve Units Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...37
Control Schematic -Compressor Fully Loaded -Low Demand Mode Sw”tch On,
Turn Valve Units Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ., . . . . . . . . . . ...38
Wiring Diagram -207ECP546 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...39
Wiring Diagram -209ECP546 ... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . ...40
Wiring Diagram -202EAQ546 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . ...41
Flow Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...43
Oil Flow Diagram -Remote Overhead Mounted . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ,44
Cooler Drain Detail . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...45
Oil Level Gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .,, , . . . . . . . . ...47
Oil Change Interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...47
Approximate Oil System Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...48
Thermostatic Mixing Valve Element . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...50
Water Control Valve.......,,, . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . . . . . ...51
Dew Point Temperaturevs. Ambient Temperature, (100% Relative Humidity) . . . . . 51
Oil Separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ., . . . . . . . . . ...52
Heavy Duty Air Filter (Standard), . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . , . . . . . . . . . ...54
installation of Coupling Cushions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...56
13-9/10-841 Pageix

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Gardner Denver EBMQLC Specifications

General IconGeneral
BrandGardner Denver
ModelEBMQLC
CategoryCompressor
LanguageEnglish

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