Table of Contents
Related Manuals for Heat Controller GeoLogix HTS Series
Summary of Contents for Heat Controller GeoLogix HTS Series
- Page 1 Installation, Operation and Maintenace Manual GeoLogix ® HTS Series Split System, Two Stage, 2-5 Tons • • • 1900 Wellworth Ave., Jackson, Michigan 49203 Ph. 517-0787-2100 Fax 517-787-9341 www.heatcontroller.com THE QUALITY LEADER IN CONDITIONING AIR...
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Page 2: Table Of Contents
Refrigeration Installation ....15-19 Functional & Performance Troubleshooting . . 39-42 Hot Water Generator ....20-22 Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 3: Model Nomenclature
R e v. : 0 3 A u g u s t , 2 0 1 2 Model Nomenclature : for Indoor Split Series 4 5 6 0 2 4 0 1 N N N SERIES HT = Heat Controller Two Stage SUPPLY AIR FLOW & MOTOR CONFIGURATION N = NOT APPLICABLE CONFIGURATION S = SPLIT... -
Page 4: Safety
WARNING! WARNING! To avoid the release of refrigerant into the atmosphere, the refrigerant circuit of this unit must be serviced only by technicians who meet local, state, and federal profi ciency requirements. Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 5: Storage
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Page 6: Equipment Selection
(HTS) models ® The installation of geothermal heat pump units and all are rated with Heat Controller WDG Series air handlers associated components, parts, and accessories which make and MWG Series coils as shown in Table 1a. Other brands up the installation shall be in accordance with the regulations... -
Page 7: Air Handler Selection
T h e Q u a l i t y L e a d e r i n C o n d i t i o n i n g A i r R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A R e v. -
Page 8: Installation
100% outside air). Consideration should be given to access for easy removal of service access panels. Provide suffi cient room to make water, electrical, and line set connections. Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 9: Water Connections
T h e Q u a l i t y L e a d e r i n C o n d i t i o n i n g A i r R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A R e v. - Page 10 However, depending upon which time is chosen, antifreeze could be wasted when emptying the fl ush cart tank. See antifreeze section for more details. Loop static pressure will fl uctuate with the seasons. Heat Controller, Inc. Water-Source Heating and Cooling Systems...
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Page 12: Open Loop - Ground Water Systems
A monitoring plan should be implemented in these probable scaling situations. Other water quality issues such as iron fouling, corrosion prevention and erosion and clogging should be referenced in Table 4. Heat Controller, Inc. Water-Source Heating and Cooling Systems... - Page 13 T h e Q u a l i t y L e a d e r i n C o n d i t i o n i n g A i r R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A R e v.
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Page 14: Water Quality Standards
Failure to do so will void the warranty for the coaxial heat exchanger. Notes: closed pressurized piping system. Application not recommended. Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 15: Lineset Information
T h e Q u a l i t y L e a d e r i n C o n d i t i o n i n g A i r R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A R e v. - Page 16 For safety reasons do not pressurize system above 150 psig [1034 kPa]. System is now ready for evacuation and charging. Heat Controller, Inc. Water-Source Heating and Cooling Systems...
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- Page 18 NOTICE! Use tables 14a to 15 for superheat/subcooling values. These tables use discharge pressure (converted to saturation temperature) and liquid line temperature for subcooling calculations. If using liquid line pressure, subtract 3ºF from the table values. Heat Controller, Inc. Water-Source Heating and Cooling Systems...
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Page 20: Hot Water Generator
Insulated water lines - 5/8” OD, 50 ft maximum (one way) Insulated water lines - 5/8” OD, 50 ft maximum (one way) [16mm OD, 15 meters maximum] [16mm OD, 15 meters maximum] Heat Controller, Inc. Water-Source Heating and Cooling Systems... - Page 21 T h e Q u a l i t y L e a d e r i n C o n d i t i o n i n g A i r R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A R e v.
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Page 22: 2 Heat Controller, Inc. Water-Source Heating And Cooling Systems
5. The temperature difference between the water entering and leaving the HWG coil should be approximately 5-10°F [3-6°C]. 6. Allow the unit to operate for 20 to 30 minutes to insure that it is functioning properly. Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 23: Electrical - Line Voltage
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Page 24: Electrical - Low Voltage Wiring
Ensure actuator direction switch is set as shown. Relay JW3-LT1 24Vdc Relay jumper should be clipped A0-1 A0-2 for low Comp temperature Relay (antifreeze) operation T2 T2 T3 T3 T4 T4 T5 T6 T6 DXM2 PCB Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 25: Thermostat Wiring
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Page 26: Dxm2 Controls
Stage 1 = 1st stage compressor, 1st stage fan operation, reversing valve CAUTION! Stage 2 = 2nd stage compressor, 2nd stage fan operation, reversing valve CAUTION! Do not restart units without inspection and remedy of faulting condition. Equipment damage may occur. Heat Controller, Inc. Water-Source Heating and Cooling Systems... - Page 27 T h e Q u a l i t y L e a d e r i n C o n d i t i o n i n g A i r R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A R e v.
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Page 28: Wire Diagram
R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A R e v. : 0 3 A u g u s t , 2 0 1 2 Indoor Split HTS024-060 Wiring Diagram 208-230-/60/1 DXM2 Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 29: Unit Commissioning And Operating Conditions
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Page 30: Unit Start-Up And Operating Conditions
SERVICE MODE Low water temperature cutout: Verify that low water RESTORY DEFAULTS temperature cut-out controls are set properly ATC32U01 (LT1 - JW3). SELECT OPTION Miscellaneous: Note any questionable aspects of PREVIOUS the installation. Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 31: Unit Start-Up Procedure
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Page 32: Unit Operating Conditions
8-13 2.5-7 10-12 39-47 147-157 486-506 6-11 13-18 19-21 18-24 2.25 147-157 465-475 7-12 8-13 14-16 18-24 Operation Not Recommended 147-157 444-464 7-12 8-13 9-11 18-24 *Based on 15% methanol antifreeze solution Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 33: Unit Operating Conditions
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Page 34: Preventive Maintenance
fi lters (in the opposite direction of the normal air fl ow) once per month using a high pressure wash similar to those found at self- serve car washes. Heat Controller, Inc. Water-Source Heating and Cooling Systems... - Page 35 T h e Q u a l i t y L e a d e r i n C o n d i t i o n i n g A i r R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A R e v.
- Page 36 This menu allows the confi guration to be modifi ed for special applications, or to confi gure fi eld replacement controls. The Unit Confi guration menu provides the ability to select the Heat Pump Family, Heat Controller, Inc. Water-Source Heating and Cooling Systems...
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Page 38: Troubleshooting
Comp Runs? Runs” Did unit lockout after a period of operation? Does unit See “ Does operate in not Operate cooling? in Clg” Unit is OK! ‘See Performance Troubleshooting’ for further help Heat Controller, Inc. Water-Source Heating and Cooling Systems... -
Page 39: Functional & Performance Troubleshooting
T h e Q u a l i t y L e a d e r i n C o n d i t i o n i n g A i r R e s i d e n t i a l S p l i t - 6 0 H z R 4 1 0 A R e v. - Page 40 Only Fan Runs Check compressor overload - replace if necessary Compressor overload Check thermostat wiring at DXM2 - put in Test Mode and Thermostat wiring jumper Y1 and R to give call for compressor Heat Controller, Inc. Water-Source Heating and Cooling Systems...
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- Page 42 Note: Never connect refrigerant gauges during startup procedures. Conduct water-side analysis using P/T ports to determine water fl ow and temperature difference. If water-side analysis shows poor performance, refrigerant troubleshooting may be required. Connect refrigerant gauges as a last resort. Heat Controller, Inc. Water-Source Heating and Cooling Systems...
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- Page 44 Design, specifi cations and materials subject to change without notice. 1900 Wellworth Ave., Jackson, Michigan 49203 Ph. 517-0787-2100 Fax 517-787-9341 • • Visit us on-line at www.heatcontroller.com Part #: 97B0016N18 *97B0016N18* The Quality Leader in Conditioning Air 08/12...