Sterling A0544325 installation manual Available Options, Uncrating Your New Chiller

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1-4 Available Options

SMC Series Chillers are available with options that tailor the unit to your requirements. Some are factory installed, some can be retrofitted in the field. Consult your local Sterlco Sales Representative. Some of these options are:

Special Pumps

Special pump options are available for greater pressure and flow rates. Bronze and stainless steel wetted surface standard flow pumps ranging from 30 psi (207 kPa) to 60 psi (414 kPa) are available.

Reservoirs

SMC Series Chillers are available without a reservoir for processes that use their own reservoir.

Power Cord

A 10 foot (3 meter) power cord is available to speed SMC installation.

Casters

Four 2-inch (5 cm) swivel casters add mobility to the SMC unit.

CPR Valve

A crankcase pressure regulating (CPR) valve is available for leaving water temperatures up to 75°F (24°C).

1-5 Uncrating Your New Chiller

SMC Series Chillers are shipped mounted on a skid, enclosed in a plastic wrapper, and open crated on all four sides and top.

;Pry the crating away from the skid and remove. Use a pry bar to remove the blocks securing the unit to the skid.

;Lift the unit off the skid with a fork truck. Insert forks between skid and chiller from the side until they protrude beyond the opposite side of the unit. The forks must be equidistant from the center line of the unit and the unit must be balanced on the forks.

;Lift slowly and only high enough to clear the skid. Use a pry bar if necessary to remove the skid from the unit.

;Lower slowly. The unit will land on its feet or casters and can be moved into position.

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SMC Series Chillers

 

 

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Contents SMC-050 to SMC-150 Series SMC Series Chillers Safety Considerations Table of Contents Table of Contents Charts and Figures General Information IntroductionNecessary Documents Models CoveredAvailable Options Uncrating Your New ChillerIf the Shipment is Incorrect Event of Shipping DamagesIf the Shipment is Not Complete SMC100A Process Pump Curves ReturnsSMC050A Process Pump Curves SMC150A Process Pump Curves SMC Series Chiller Specifications SMC-150 25,400 16,000 12A 345Process Water Connections Chiller InstallationElectrical Connections SMC Condenser Air Supply Water ReservoirEthylene Glycol Curve Overhead Process Considerations Overhead PipingRefrigeration Circuit Sequence of OperationChilled Water Circuit Remote Start/Stop Interlock High Pressure CutoutLow Pressure Cutout SMC Component Identification Piping Schematic 1 Pump with Reservoir End of unit pipingPiping Schematic 1 Pump without Reservoir Piping Schematic No Pump, No Reservoir SMC Pre-Startup Checklist SMC Startup ChecklistSMC Water Circuit Pressure Drop Table Microprocessor Control Setting the Process Water TemperatureSetting the Alarm Value SMC Control SP ALOptional Graphic Panel Indicator LightsSwitches SMC Series Optional Graphic PanelRoutine Maintenance Condenser MaintenanceLubrication Typical SMC SubpanelTypical SMC Wiring Schematic SMC Wiring Schematic for Chillers with No Pump or Reservoir SMC Series Chillers Troubleshooting Guide Problem Possible cause SolutionProblem Possible cause Solution SMC Spare Parts List DescriptionService Notes Service Notes 5200 West Clinton Avenue 414 Fax 414 Sterling/SterlcoMilwaukee, WI