The Turbo Air® 3000 Centrifugal Compressor Compressor Handbook

Initial Start-up Checklist
Installation
The instructions given here provide a sequence of steps to follow during initial compressor operation.
WARNING:
Do not attempt to start up the Turbo Air Centrifugal Compressor until after a CTCauthorized
service representative has fully inspected and approved the compressor
installation. Cooper Turbocompressor recommends that a trained and authorized service
representative perform the initial startup procedure.
Before Applying Power
Check the following before turning power on:
c Verify the manual block valve is closed.
c Check the location of the system pressure transducer.
c Check wiring for correctness, loose wires.
c Verify earth grounding.
c Check motor starter interface wiring from Vantage.
c Remove oil pump opto and motor circuit optos.
c Check Main motor and auxiliary oil pump overload settings.
c Check the supplied panel power.
Powered Pre-Start Checks
Apply power and perform the following checks before starting the compressor:
c Turn off access codes.
c Verify the configuration in the Vantage matches the configuration checked before
traveling to the job site and make any changes required.
c Check vibration probe gap.
c Verify the instrumentation (wiring & monitoring points).
c Verify valve operation.
c Verify the Vantage Maximum Motor Current setting equals the motor FLA.
c Turn-on oil reservoir vent ejector.
c Verify oil pump operation.
c Verify start-up status.
c Bump main motor verify rotation & re-couple.
c Turn on coolant.
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