RWF ROTARY SCREW COMPRESSOR UNITS
MAINTENANCE
S70-600 IOM
Page 50
Adjustable Safety Setpoints
High Discharge Pressure Stop Load _____ Force Unload ____ Alarm ______ Delay _____ Shutdown ____ Delay ____
High Discharge Temp. Stop Load _____ Force Unload ____ Alarm ______ Delay _____ Shutdown ____ Delay ____
Motor Amps ____ Volts _____ Service Factor _______ Horsepower _______ CT Factor ______ Recycle Delay ______
Low Motor Amps Shutdown _____ Delay ______ Force Unload Inhibit Delay ______
High Motor Amps Stop Load _____ Force Unload ____ Alarm ______ Delay _____ Shutdown ____ Delay ____
High Oil Temperature Alarm_______ Delay______ Shutdown______ Delay ______
Low Oil Temperature Alarm_______ Delay______ Shutdown______ Delay ______ High Level Shutdown Delay ____
Low Separator Oil Temp. Alarm_______ Delay______ Shutdown______ Delay ______
Drive Train Alignment
Ambient Temperature at Time of Alignment _______ Oil Separator Temperature at Time of Alignment ________
Motor Coupling Type __________ Size ___________ Distance Between Coupling Hub Faces _________
Soft Foot Check
OK as Found Shimming Required Amount of Shims used to Correct _________
Indicator Readings in in./1000 mm Indicator Clamped to Motor Compressor
Indicator Readings Facing
Compressor Motor Magnetic Center Checked Marked N/A
Compressor Coupling Hub Runout __________ Motor Coupling Hub Runout____________
Initial Cold Alignment Initial Hot Alignment Final Hot Alignment
Operating Log Sheet
Date
Time
Hour Meter Reading
Equip. Room Temp.
Suction Pressure
Suction Temperature
Suction Superheat
Discharge Pressure
Discharge Temperature
Corresponding Temperature
Oil Pressure
Oil Temperature
Oil Filter Pressure Drop
Separator Temperature
Slide Valve Position
Volume Ratio (VI)
Motor Amps / FLA %
Capacity Control Setpoint
Oil Level
Oil Added
Seal Leakage (Drops/Min.)
Face Rim
Thickness of Shims Added
Face Rim
Thickness of Shims Added
Face Rim
Thickness of Shims Added
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