HP Refrigerated Recirculating Chillers User Manual

Operators Manual

Refrigerated Recirculating Chillers

Powerful Cooling

Microprocessor Controller

Digital Set & Read with

High Flow Centrifugal Pump,

Positive Displacement Pump or

Turbine Pump

110-116 rev. D

ecn 1390

Table of Contents

Section 1 - General Information

1.1 Warranty

1.2 Unpacking

1.3 Package Contents

1.4 Description

1.5 Specifications and Pump Performance

Section 2 - Set Up

2.1 Location

2.2 Reservoir Fluids

2.3 Pump, Hoses and Couplings

2.4 Setting Up a Closed System or Cooling Coil to the Chiller

2.5 Setting Up an Open Bath System to the Chiller

Section 3 - Operation

3.1 Power Requirements

3.2 Temperature Setting and Adjustments

3.3 Selection of Celsius or Fahrenheit

3.4 Setting the Readout High Limit

3.5 Controller Display Messages

3.6 Draining the Unit

3.7 Controller Default Settings

Section 4 - Diagram of Models

Section 5 - Maintenance

5.1 Standard Magnetic Drive Centrifugal Pump Motor

5.2 Positive Displacement High Pressure Pump Motor

5.3 Fluid Filter Included With High Pressure Pump

5.4 Refrigeration Air Vents & Air Filter

Section 6 - Troubleshooting

6.1 Unit Disabled

6.2 No Pumping

6.3 Insufficient Pumping

6.4 No Cooling or Insufficient Cooling

Section 7 - Service and Technical Support

Section 8 - Replacement Parts

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Section 1 - General Information

1.1 Warranty

Thank you for your purchase. We are confident it will serve you for a long time. Our warranty to you is as follows:

The manufacturer agrees to correct for the original user of this product, either by repair, or at the manufacturer’s election, by replacement, any defect which develops after delivery of this product within the period as stated on the warranty card. In the event of replacement, the replacement unit will be warranted for 90 days or warranted for the remainder of the original unit’s parts or labor warranty period, whichever is longer.

If this product should require service, contact the manufacturer/suppliers’ office for instructions. When return of the product is necessary, a return authorization number will be assigned and the product should be shipped, transportation charges pre-paid, to the indicated service center. To insure prompt handling, the return authorization number should be placed on the outside of the package and a detailed explanation of the defect enclosed with the item.

This warranty shall not apply if the defect or malfunction was caused by accident, neglect, unreasonable use, improper service, or other causes not arising out of defects in material or workmanship. There are no warranties, expressed or implied, including, but not limited to, those of merchantability or fitness for a particular purpose which extends beyond the description and period set forth herein. The manufacturer’s sole obligation under this warranty is limited to the repair or replacement of a defective product and the manufacturer shall not, in any event, be liable for any incidental or consequential damages of any kind resulting from use or possession of this product.

Some states do not allow: (A) limitations on how long an implied warranty lasts or (B) the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. This warranty gives you specific legal rights. You may have other rights which vary from state to state.

1.2 Unpacking

Your recirculating chiller is shipped in a special carton. Retain the carton and all packing materials until the unit is completely assembled and working properly. Set up and run the unit immediately to confirm proper operation. Beyond one week, your unit may be warranty repaired, but not replaced. If the unit is damaged or does not operate properly, contact the transportation company, file a damage claim, then contact the company where your unit was purchased.

1.3 Package Contents

– Recirculating Chiller – Operators Manual – Warranty Card – 2 sets of Inlet/Outlet Adapters: 1/2 inch I.D. tubing; 5/8 inch I.D. tubing – Durable Tubing, 1/2 inch I.D.

1.4 Description

These chillers provide cooling power for demanding applications, and economically replace tap water cooling systems. All models have a microprocessor controller, digital set/read and readout in °C or °F. The refrigeration system has modulation capability to provide cooling as needed and thus greater temperature stability and longer compressor life. Wetted parts are brass, copper, polypropylene, PVC, nylon and stainless steel.

1.5 Chiller Specifications and Pump Performance

General Specifications To All Chillers

Temperature Setability ± 0.1°C Temperature Uniformity ± 0.5°C Readout Selectability °C or °F Pump Inlet & Outlet

Pump Performance

/2inch NPT

1 HP

Centrifugal Pump Capacity

Comparison of Pump Options

Positive Displacement Pump Capacity

6000 Series Standard Chillers with Magnetic Drive Centrifugal Pump

Model 6205 6305 6505

Operating Temperature -5° to 40°C -5° to 40°C -10° to 40°C Compressor Cooling Capacity @ 20°C 750 Watts 1200 Watts 1320 Watts

10°C 450 Watts 825 Watts 1055 Watts

0°C 100 Watts 375 Watts 550 Watts Pressure at 0 Flow Rate 10 psi 10 psi 10 psi Flow Rate @ 0 psi 4.3 gpm / 16.3 lpm 4.3 gpm / 16.3 lpm 4.3 gpm / 16.3 lpm Reservoir Capacity 1.65 gal / 6.25 liters 1.65 gal / 6.25 liters 1.65 gal / 6.25 liters Dimensions (in.) 24 x 143/8x 261/

h x w x d (cm) 61 x 36.5 x 67.3 61 x 36.5 x 67.3 61 x 36.5 x 67.3 Shipping Weight 155 lbs 165 lbs 170 lbs Volts, Hz, Amps 120V, 60Hz, 6.8A 120V, 60Hz, 8A 120V, 60Hz, 13A

Volts Range 108V to 132V 108V to 132V 108V to 132V 60Hz Cat. No. 080501 080511 080521

Volts, Hz, Amps 240V, 50Hz, 3.4A 240V, 50Hz, 4A 240V, 50Hz, 6.5A Volts Range 198V to 264V 198V to 264V 198V to 264V Over Voltage: Category II 50Hz Cat. No. 080506 080516 080526

4 hp

3 hp

24 x 143/8x 261/

2 hp

24 x 143/8x 261/

Additional Specifications for "P" Series 6000 Chillers with Positive Displacement Pump

Model "P" Series 6205P 6305P 6505P

Flow Rate @ 0 psi 1 gpm / 3.8 lpm 1 gpm / 3.8 lpm 1 gpm / 3.8 lpm Pump Pressure (Adjustable) 20 to 100psi 20 to 100psi 20 to 100psi Shipping Weight 160 lbs 170 lbs 170 lbs Volts, Hz, Amps 120V, 60Hz, 9.6A 120V, 60Hz, 10.8A 120V, 60Hz, 15.8A

Volts Range 108V to 132V 108V to 132V 108V to 132V 60Hz Cat. No. 080502 080512 080522

Volts, Hz, Amps 240V, 50Hz, 4.8A 240V, 50Hz, 5.4A 240V, 50Hz, 8A Volts Range 198V to 264V 198V to 264V 198V to 264V Over Voltage: Category II 50Hz Cat. No. 080507 080517 080527

Additional Specifications for "T" Series 6000 Chillers with Turbine Pump

Model "T" Series 6205T 6305T 6505T

Flow Rate @ 0 PSI 3.5 gpm / 13.2 lpm 3.5 gpm / 13.2 lpm 3.5 gpm / 13.2 lpm Pump Pressure (Adjustable) 20 to 100psi 20 to 100psi 20 to 100psi Volts, Hz, Amps 120V, 60Hz, 9.6A 120V, 60Hz, 10.8A 120V, 60Hz, 15.8A

Volts Range 108V to 132V 108V to 132V 108V to 132V 60Hz Cat. No. 080503 080513 080523

Volts, Hz, Amps 240V, 50Hz, 4.8A 240V, 50Hz, 5.4A 240V, 50Hz, 8A Volts Range 198V to 264V 198V to 264V 198V to 264V Over Voltage: Category II 50Hz Cat. No. 080508 080518 080528

Environmental Conditions • Indoor Use Only

• Maximum Altitude : 2000 meter • Operating Ambient : 5° to 30°C

• Relative Humidity : 80% for temperatures to 30°C • Pollution Degree : 2

• Class 1 : Residential, Commercial, Light Industrial • Class 2 : Heavy Industrial

Notes: Refer to the serial number plate on rear of the chiller for model and electrical data.

Cooling Capacity, Watts x 3.41 = BTUs/hr. Performance specifications determined at ambient temperature of 20°C/68°F. For 50Hz models, derate cooling capacity and pump flow by 17%.

External Pressure Reducing Assembly (for Positive Displacement Pump models) Steps down high outlet pressure to 10 to 45 psi. Cat. No 060302

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