Carrier 30XW Installation, Operation And Maintenance Instructions

Also see for 30XW: Operation instructions User guide Installation, operation and maintenance instructions

Contents

Carrier 30XW Installation, Operation And Maintenance Instructions Manual pdf 34 page image

3414 - START-UP CHECKLIST FOR 30XW LIQUID CHILLERS (USE FOR JOB FILE)Preliminary informationJob name: ...............................................................................................................................................................................................Location: ................................................................................................................................................................................................Installing contractor:.............................................................................................................................................................................Distributor: ............................................................................................................................................................................................UnitModel: ............................................................................................CompressorsCircuit A Circuit BModel number............................................................................... Model number ...........................................................................Serial number ................................................................................ Serial number ............................................................................Motor number ............................................................................... Motor number............................................................................EvaporatorModel number...............................................................................Serial number ................................................................................Condenser sectionModel number...............................................................................Serial number ................................................................................Additional optional units and accessories ..........................................................................................................................................................................................................................................................................................................................................................Preliminary equipment checkIs there any shipping damage? .................................................... If so, where? ................................................................................................................................................................................................................................................................................................Will this damage prevent unit start-up? .............................................................................................................................................Unit is level in its installationPower supply agrees with the unit nameplateElectrical circuit wiring has been sized and installed properlyUnit ground wire has been connectedElectrical circuit protection has been sized and installed properlyAll terminals are tightAll chilled water valves are openAll chilled water piping is connected properlyAll air has been vented from the chilled water circuitThe unit is switched off again, after the pump test has been completedChilled water pump (CWP) is operating with the correct rotation. Check the phase sequence of the electrical connection.Circulate chilled water in the water circuit for at least two hours, then remove, clean and replace the screen filter. Theunit is switched off again, after the pump test has been completed.Inlet piping to cooler includes a 20 mesh strainer with a mesh size of 1.2 mm.

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