SterlingTEK A0551797 manual Models Covered, Standard Features

1-3 Models Covered

This manual provides operation, installation, and maintenance instructions for the SSC Series central chilling stations.

Model numbers are listed on the serial tag. A model number followed by Q indicates a specially constructed unit, and not all information in this manual may apply. Make sure that you know the model number, serial number, and operating voltage of your chiller if you contact Sterling.

1-4 Standard Features

∙Two independent refrigeration circuits

∙High-efficiency scroll compressors

∙Stainless steel brazed plate evaporators

∙Cleanable shell and tube condensers (water-cooled models)

∙Two-way water regulating valve (water-cooled models)

∙2 remote single circuit condensers with variable speed lead fans and fan cycling (air-cooled models)

∙NEMA 12 electrical enclosure

∙Allen Bradley Micrologix 1500 PLC control with PanelView 300 Micro monochrome/key pad interface

∙High and low refrigerant pressure safeties

∙Touch-safe branch circuit fusing

∙Evaporator water piping manifold (Condenser manifold optional)

∙HCFC-22 refrigerant

∙Digital low temperature freezestat

∙Liquid line solenoid and shut-off valves

∙Chilled water flow switches

∙Auto/Manual control mode switch for emergency operation

∙1 year warranty on parts and labor

∙3 year warranty on controller

Page 8 of 86 SSC Series Central Chilling Stations