Heat Controller HTS SERIES manual Service Mode

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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

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Advanced Troubleshooting and Configuration Information

Service Mode

The Service Mode provides the installer with several functions for troubleshooting, including Manual Operation, Control Diagnostics, Control Configuration, and Fault History.

Manual Operation – The Manual Operation mode allows the installer to bypass normal thermostat timings and operating modes, to directly activate the thermostat inputs to the DXM2, activate the DXM2 Test mode, and directly control the ECM blower, internal flow center, and proportional valve.

Control Diagnostics – The Control Diagnostics menus allow the installer to see the current status of all DXM2 control switch inputs, values of all temperature sensor inputs, control voltage, ECM blower, internal flow center, and proportional valve operating status and parameters.

Dipswitch Configuration – The Dipswitch Configuration menus allow the installer to easily see the current DXM2 control configuration.

Fault History – In addition to the fault code, the DXM2 stores the status of all control inputs and outputs when a fault condition is detected. The fault history covering the last five lockout conditions is stored and may be retrieved from the DXM2. After a specific fault in the fault history is selected, the operating mode and time when the fault occurred are displayed, with options to select specific control status values when the lockout occurred.

Fault Temp Conditions – This option displays the DXM2 temperature and voltage values when the lockout occurred.

Fault Flow Conditions – This option displays the DXM2 ECM blower, pump, and valve operating parameters when the lockout occurred.

Fault I/O Conditions – This option displays the status of the DXM2 physical and communicated inputs and the relay outputs when the lockout occurred.

Fault Configuration Conditions – This option displays the status of the DXM2 option selections when the lockout occurred.

Fault Possible Causes – This option displays a list of potential causes of the stored fault.

Clear Fault History – The Clear Fault History option allows the fault history stored in the non-volatile memory of the DXM2 to be cleared.

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Contents GeoLogix HTS Series Split System Two Stage, 2-5 Tons Table of Contents Model Nomenclature for Indoor Split Series Safety SafetyGeneral Information General Equipment SelectionIndoor Coil Selection HTS GeoLogix WDG/MWG Indoor Section Matches for Ahri RatingsSelecting Air Handler Air Handler Selection ExampleRemoving Existing Condensing Unit Where Applicable InstallationAir Handler and Coil Installation Indoor Compressor Section LocationPiping Installation HTS InstallationFlushing the Earth Loop Ground-Loop Heat Pump ApplicationsAntifreeze Antifreeze Percentages by Volume Approximate Fluid Volume U.S. gal. L per 100’ of Pipe100% USP food grade Propylene Glycol EthanolExpansion Tank and Pump Water Quality StandardsMotorized Modulating Water Control Valve 026-049 Sizes 064 Ground-Water Heat Pump ApplicationsClosed OpenWater Quality Standards Water Quality StandardsLine Set Installation Refrigeration InstallationAdd-On Heat Pump Applications Installing the Indoor Coil and LinesetEvacuation and Charging the Unit WDG Charging The System Evacuation Of The Lineset And CoilTotal Charge Method Determining Sub-Cooling Checking Superheat and Subcooling Determining SuperheatHot Water Generator Typical HWG Installation Indoor Compressor SectionWater Tank Preparation InstallationWater Tank Refill HWG Water PipingInitial Start-Up HWG Water Piping Sizes and LengthGeoMax 2 HTS Electrical Data Electrical Line VoltageAccessory Connections Low Water Temperature Cutout SelectionElectrical Low Voltage Terminal StripThermostat Installation Electrical Thermostat WiringThermostat Connections Unit Operation DXM2 ControlsDXM2 Layout and Connections Indoor Split HTS024-060 Wiring Diagram 208-230-/60/1 DXM2 Operating Limits Unit Commissioning And Operating ConditionsBuilding Operating Limits Commissioning ConditionsUnit Start-Up and Operating Conditions Unit Start-up ProcedureUnit and System Checkout Manual Operation Unit Start-Up ProcedureGPM Unit Operating ConditionsTon Preventive Maintenance Sensor Nominal resistance at various temperatures Basic Troubleshooting InformationSystem Configuration Advanced Troubleshooting and Configuration InformationService Mode Start DXM2 Process Flow ChartFault Htg Clg Possible Cause Solution Functional TroubleshootingIFC Fault Code Symptom Htg Clg Possible Cause Solution Performance Troubleshooting\SH Troubleshooting FormS i d e n t i a l S p l i t 6 0 H z R 4 1 0 a Wellworth Ave., Jackson, Michigan 49203 Ph -0787-2100 Fax

HTS SERIES specifications

The Heat Controller HTS Series is a cutting-edge solution for climate control, designed to offer superior performance and unmatched comfort. This advanced heating and cooling system stands out in today's market due to its innovative technologies and user-friendly features.

One of the main features of the HTS Series is its energy efficiency. Equipped with the latest inverter technology, it adjusts the compressor speed to maintain the desired temperature while consuming less energy. This not only reduces operational costs but also minimizes the carbon footprint, making it an environmentally friendly choice.

Another standout characteristic of the HTS Series is its precise temperature control. The system utilizes advanced sensors to monitor indoor conditions in real-time, ensuring that you experience consistent comfort throughout your space. The ability to quickly react to changes in temperature helps maintain an optimal environment, regardless of external weather fluctuations.

The HTS Series also boasts a robust air filtration system. With multiple filter layers, including HEPA filters, it effectively captures dust, allergens, and other airborne pollutants. This feature makes the HTS Series an excellent choice for families with allergies or respiratory concerns, promoting a healthier indoor atmosphere.

Furthermore, the heat pump technology incorporated in the HTS Series allows for both heating and cooling capabilities. In cooler months, it efficiently extracts heat from the outside air to warm your living spaces, while during the summer, it reverses the process to provide refreshing cool air. This dual functionality enhances versatility, making it suitable for various climates.

User convenience is paramount in the HTS Series design. It comes with a smart thermostat that enables remote operation via a mobile app, providing users with flexible control over their environment. Additionally, the intuitive interface and programmable settings allow for seamless customization, adapting to your daily schedule and preferences.

Durability and quiet operation are also key attributes of the HTS Series. Built with high-quality materials and components, it ensures long-lasting performance, while its sound-dampening technologies provide whisper-quiet operation, enhancing the comfort of your home or office space.

In summary, the Heat Controller HTS Series represents the pinnacle of home heating and cooling technology. With its energy efficiency, precise temperature control, superior air filtration, dual functionality, and user-friendly features, it stands as a leading choice for those seeking reliable and effective climate solutions. This series not only enhances comfort but also supports a sustainable lifestyle for the future.
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