Manuals / Sterling Power Products / Household Appliance / Fan

Sterling Power Products 30F to 65F Sterling, Inc. 2003 All Rights Reserved, Effective, Page

Models: 30F to 65F

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♥Sterling, Inc. 2003 All Rights Reserved

Sterling, Inc. is committed to a continuous program of product improvement.

Specifications are subject to change without notice.

♥Sterling, Inc. 2003 All Rights Reserved

Effective 10-1-2007	Part Number 882.00740.00	Bulletin: SC2-615A.4
Page 2		SMC Series Chillers

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Sterling Power Products 30F to 65F Sterling, Inc. 2003 All Rights Reserved, Effective, Part Number, Bulletin SC2-615A.4

Contents

OR OPERATE EQUIPMENT OPERATION AND INSTALLATION MANUALSMC SERIES AIR COOLED PORTABLE WATER CHILLERS Part Number Sterling, Inc. 2003 All Rights ReservedEffective Bulletin SC2-615A.4Safety Considerations 1 General Information Table of ContentsChiller Installation Sequence of OperationTroubleshooting Guide Startup ChecklistsRoutine Maintenance Microprocessor ControlCharts and Figures 1-2Necessary Documents General Information1-1Introduction 1-3Models Covered1-5Uncrating Your New Chiller Power Cord1-4Available Options Special Pumps1-8If the Shipment is Incorrect 1-6In the Event of Shipping Damages1-7If the Shipment is Not Complete SMC Series Chillers 1-9ReturnsPage Figure 3 SMC150 Process Pump Curves Figure 1 SMC050 Process Pump CurvesFigure 2 SMC100 Process Pump Curves SMC Series ChillersPage SMC Series ChillersPage Figure 5 SMC Series Chiller SpecificationsSMC Series Chillers 1-1/22-2Process Water Connections Chiller Installation2-1Electrical Connections To Process2-4Water Reservoir PCA Ambient Temperature Ranges2-3PCA Condenser Air Supply Process Water BypassNormal Operating Range between 30F - 70F 30% Ethylene Glycol 20% Percent by Volume 10% 0%Chilled Water Operating Temperature F Set Point Figure 6 Ethylene Glycol Curve2-5Overhead Process Considerations of 1-inch 2.5 cm pipe Figure 7 Overhead Piping3-2Refrigeration Circuit Sequence of Operation3-1Chilled Water Circuit Figure 9, Figure 10, and Figure3-4Low Pressure Cutout the problem if high pressure recurs3-3High Pressure Cutout 3-5Remote Start/Stop InterlockSMC Series Chillers Figure 8 SMC Component IdentificationPage Refrigeration lines SMC Series ChillersPage Chilled water pipingDischarge line PageSMC Series Chillers Air-cooledcondenser Discharge line SMC Series ChillersPage 4-3PCA Startup Checklist Startup Checklists4-2SMC Pre-StartupChecklist 4-1IntroductionGallons per minute 4-4SMC Water Circuit Pressure Drop TableModel Liters per minuteMicroprocessor Control 5-2Setting the Process Water Temperature5-3LED Indicators 5-1IntroductionSTOP LED OUT2 LEDMANU LED E5CKAT LED 5-4Temperature Controller KeysRMT LED SUB1 LEDDown Key 5-5 Auto-TuningSMC Series Chillersthe Sterling Service Department Up Key5-6Optional Communications Standard Omron ProtocolPOWER 6-1Indicator Lights6-2Switches Optional Graphic PanelPage Portable ChillerPC Series SMC Series Chillers7-1Lubrication Routine Maintenance7-2Condenser Maintenance SMC Series Chillers Figure 15 Typical SMC Wiring SchematicPage 1MTR SMC Series ChillersPage Page SMC Series ChillersSolution Troubleshooting GuideProblem CauseCause ProblemSolution Pump runs, compressorPart Description PCA Unit Parts ListPart Number Page SMC Series ChillersSMC Series Chillers PageSMC Series Chillers Technical AssistancePage Sales Department Service DepartmentParts Department Contract Department

♥Sterling, Inc. 2003 All Rights Reserved

Effective 10-1-2007

Part Number 882.00740.00

Bulletin: SC2-615A.4

Page 2

SMC Series Chillers