Trane GEV, GEH manual Start-up Checklist Log, Job Name Model Number Date Serial Number

Page 81

Start-up Checklist

and Log

Installing Contractor: Use this form to thoroughly check-out the system and units before and during start-up. (This form need not be returned to the factory unless requested during technical service support).

Job Name:

Model Number:

Date:

Serial Number:

In order to minimize troubleshooting and costly system failures, complete the following checks and data entries before the system is put into full operation.

MODE

HEAT

COOL

Entering fluid temperature

Leaving fluid temperature

Temperature differential

Return-air temperature DB/WB

Supply-air temperature DB/WB

Temperature differential

Water coil heat exchanger (Water Pressure IN)

Water coil heat exchanger (Water Pressure OUT)

Pressure Differential

COMPRESSOR

Amps

Volts

Discharge line temperature (after 10 minutes)

F

F

F

F

F

F

PSIG

PSIG

PSIG

F

F

F

F

F

F

F

PSIG

PSIG

PSIG

F

WSHP-SVX01D-EN

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Contents Later Design Sequence Installation Owner DiagnosticsAmerican Standard Inc. All rights reserved Contents Fiberglass Wool Pre-installation ChecklistGeneral Information Option Boilerless Control/Electric Heat Option Supplemental or Boilerless Electric HeatOption Hot Gas Reheat Shipping Weight With pallet Dimensions/WeightsEconomizer Weight 60 HZ 50 HZDimensions/Weights Clearance GEV 6 through 10 Ton Clearance Dimensions Figure GEV 1/2 through 5 Ton Clearance Dimensions FigureNpti Dimensions/Weights Left Return/Left SupplyDimensions/Weights Left Return/Back Supply Dimensions/Weights Left Return/Right Supply Dimensions/Weights Right Return/Left Supply Dimensions/Weights Right Return/Back Supply Dimensions/Weights Right Return/Right Supply GEV Npti FPT Dimensions/Weights Left Return/Top SupplyDimensions/Weights Left Return/Back Supply Dimensions/Weights Right Return/Top Supply Dimensions/Weights Right Return/Back Supply GEH 072-120 60 Hz GEH 072-090 50 Hz Dimensional Data GEH-Right Return/Left SupplyDimensional Data GEH-Right Return/Back Supply Dimensional Data GEH-Left Return/Right Supply Dimensional Data GEH-Left Return/Back Supply GEH 150-180 60 Hz GEH 120-150 50 Hz Dimensional Data GEH-Right Return/Back Supply GEH 150-180 60 Hz GEH 120-150 60 Hz Dimensional Data GEH-Left Return/Back Supply Dimensions/Weights Front Return/Back Supply Dimensions/Weights Front Return/Top Supply Dimensions/Weights Back Return/Front Supply Dimensions/Weights Back Return/Top Supply 12 1/2 and 15 Ton 60 HZ 12 1/2 Ton 50 HZ Dimensions/Weights Back Return/Front Supply Dimensions/Weights Front Return/Top Supply Dimensions/Weights Back Return/Top Supply 25 Ton 60 HZ 20 Ton 50 HZ 60 HZ 50 HZ Dimensions/Weights Front Return/Top Supply Dimensions/Weights Back Return/Top Supply Unit Filter Size Dimensions/Weights Waterside EconomizerUnit Hanging Shipping Hanging UnitDimensional Data Waterside Economizer Dimensional Data Waterside Economizer Dimensional Data Waterside Economizer Dimensional Data Waterside Economizer Unit Size 1/2 Ton 102 10 Ton 111 GEV 12 1/2 through 25 Ton General Installation Checks InstallationLow Voltage Wiring AC & DC Requirements Filter InstallationReturn-Air Ductwork Supply-Air DuctworkReturn-Air Duct Panel Hanging the Horizontal Unit Sound Attenuation PadInstallation Types of Hose Connections Cleaning and Flushing Water LoopConnecting a Water Regulating Valve Installation for Single Compressor UnitsInstallation for Multiple Compressor Units Installation Power Wiring Field Installed Power WiringControl Power Transformer Installation Low Voltage Wiring Controls Using 24 VACThermostat Location Color Green Deluxe Board DiagnosticsColor Red Controller ModeInstallation Air Flow Adjustment Through 25 ton units only Air Flow AdjustmentVerify Installation Waterside EconomizerInstallation Waterside Economizer Unit Cabinet to the unit compressor compartment center post Start-up Sequence Waterside Economizing Three-Way Valve Specifications E1-Electrical performance Electrical RequirementsModel No 024 030 036 GEV Volts Total E2-Electrical performanceFan Motor Num Minimum Maximum Electric Overcur Heat AmpacityE3-Electrical performance E4-Electrical performance Model No GEH GEV VoltsProtective Device Model No GEV GEH Volts E5-Electrical performanceModel No GEH GEV Volts Total E6-Electrical performanceFan Minimum Maximum Electric Overcur Heat Num Ampacity Rent Amps Protective DeviceE8-Electrical minimum and maximum E7-Electrical performancePre-Start-up Checklist Pre-Start ChecklistInitial Unit Start-up Sequence OperationOperating Pressures Operation Pressures024 60 HZ 018 60 HZ030 60 HZ 036 60 HZ 030 50 HZ 040 60 HZ Entering Water Temp Flow048 60 HZ 042 60 HZ060 60 HZ Operating Data Cooling120 60 HZ Model Entering GEH/GEV Water Temp 072 60 HZ 090 60 HZWater Flow Discharge Water Air Temp SureCooling Discharge Water Air Temp Model EnteringWater Pressure Drop Water VolumeUnit Size 60 HZ 50 HZ PressureJob Name Model Number Date Serial Number Start-up Checklist LogMaintenance Preventive MaintenanceCondensate Trap Warranty Information Standard Warranty Warranty InformationHazardous Service Procedures Troubleshooting ChecklistDeluxe Controls Color Red Controller ModeUnit Wiring Basic Unit Wiring Deluxe Unit Wiring ZN510 460 V-60 HZ-3 PH Unit Wiring ZN524SV-UN-WSHP-SVX01C-0104 Trane

GEV, GEH specifications

Trane has long been a leader in the HVAC industry, and their GEH and GEV series of heat pumps are a testament to their commitment to innovation and efficiency. These models are designed to provide substantial energy savings while maintaining exceptional performance, making them ideal choices for both residential and commercial applications.

The Trane GEH and GEV heat pumps feature advanced variable-speed technology, which allows them to adjust their output to match the current heating or cooling demand. This adaptability not only enhances comfort by maintaining a consistent indoor temperature but also leads to significant energy savings by reducing unnecessary energy consumption during partial-load conditions. By running more efficiently at lower speeds, these units reduce wear and tear on components, extending the lifespan of the system.

One of the defining characteristics of the GEH and GEV models is their high SEER (Seasonal Energy Efficiency Ratio) and HSPF (Heating Seasonal Performance Factor) ratings. These ratings demonstrate the units' ability to provide efficient heating and cooling throughout the year, contributing to lower energy bills. The use of R-410A refrigerant is another key feature, as it is both environmentally friendly and efficient, ensuring that these systems meet stringent regulatory standards while delivering reliable performance.

Installation flexibility is another highlight of the Trane GEH and GEV series. These units are designed to work seamlessly with existing HVAC systems, making retrofitting straightforward. Their compact design allows for easy placement, even in tight spaces, without compromising performance. Additionally, Trane's commitment to quality is evident in the construction of these heat pumps, as they are built to withstand harsh weather conditions and provide reliable service year after year.

Moreover, both the GEH and GEV models are equipped with integrated smart controls that simplify operation and maintenance. These controls allow homeowners and facility managers to monitor energy usage, adjusting settings remotely and scheduling maintenance checks to maximize efficiency. This technology not only enhances user experience but also promotes energy conservation through intelligent management.

In summary, Trane's GEH and GEV heat pumps stand out for their variable-speed technology, high efficiency ratings, installation flexibility, and smart controls. These features make them an ideal solution for those seeking a reliable, energy-efficient heating and cooling option, reflecting Trane's dedication to performance and sustainability.
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