Trane WC-IOM-7 manual Heavy Objects, Improper Unit Lift

Page 19

Unit Dimensions

￿WARNING

Heavy Objects!

Do not use cables (chains or slings) except as shown. Each of the cables (chains or slings) used to lift the unit must be capable of supporting the entire weight of the unit. Lifting cables (chains or slings) may not be of the same length. Adjust as necessary for even unit lift. Other lifting arrangements may cause equipment or property-only damage. Failure to properly lift unit may result in death or serious injury. See details below.

￿WARNING

Improper Unit Lift!

Test lift unit approximately 24 inches to verify proper center of gravity lift point. To avoid dropping of unit, reposition lifting point if unit is not level. Failure to properly lift unit could result in death or serious injury or possible equipment or property-only damage.

Table 1.

Typical weights and point loading data

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Center of

 

 

 

Corner Weights (lbs.)

Gravity (in.)

 

 

 

 

 

 

 

 

Unit

 

Net

A

B

C

D

Length Width

Description

Weight

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

WC*150B

 

1375

465

344

231

311

46

29

 

 

 

 

 

 

 

 

 

WC*155B

 

1412

547

638

231

343

43

27

 

 

 

 

 

 

 

 

 

WC*180B

 

1412

547

638

231

343

43

27

 

 

 

 

 

 

 

 

 

WC*200B

 

1916

640

497

340

438

51

34

 

 

 

 

 

 

 

 

 

WC*240B

 

1916

640

497

340

438

51

34

 

 

 

 

 

 

 

 

 

Note: Corner weights are given for information only. Unit is to be supported continuously by a curb or equivalient frame support.

Figure 8. Rigging and center of gravity data

WC-IOM-7 • Packaged Heat Pump

19

Image 19
Contents December Packaged Heat PumpModel Number Description Hazardous Voltage w/Capacitors Contains RefrigerantEquipment Damage From Ultraviolet UV Lights Contents Contents Model Number Description General Information Rtom ReliaTel Options Module Optional Clogged Filter Switch OptionalGeneral Information Rlci ReliaTel LonTalk Communication Interface OptionalHigh Pressure Control Optional Compressor Disable CPR1/2Power Exhaust Control Optional Low Pressure ControlZone Sensor BAYSENS011B Lead/Lag Control Dual Circuit OnlyZone Sensor Module ZSM BAYSENS007B Zone Sensor Module ZSM BAYSENS009BRemote Zone Sensor BAYSENS016A High Temperature Sensor BAYFRST001ARemote Zone Sensor BAYSENS013C Remote Zone Sensor BAYSENS014CSmoke Detector Sensor Optional Unit InspectionFirst Aid Measures Fiberglass WoolStorage Unit Clearances Unit Dimensions Unit Dimensional Data 12 1/2 Ton, 15 Ton Unit DimensionsUnit Dimensional Data 20 Ton Horizontal Duct Dimensional Data 12 1/2 Ton, 15 Ton Improper Unit Lift Heavy ObjectsRigging Ductwork InstallationIf a Curb Accessory Kit is not used Horizontal UnitsLow Voltage Wiring AC & DC Requirements InstallationFactory Installed Economizer Main Electrical Power RequirementsFilter Installation Condensate Drain ConfigurationField Installed Power Wiring Use Copper Conductors Only Main Unit PowerStandard Wiring Optional Tbue Wiring Through the Base Electrical OptionControl Power Transformer Field Installed Control WiringHazardous Voltage Controls using 24 VAC Rtrm Smoke detector wiring Smoke Detector Customer Low Voltage WiringInstallation Space Temperature Averaging Temperature vs. Resistance Voltage Imbalance Live Electrical Components Electrical Phasing Three Phase MotorsCompressor Crankcase Heaters Optional ReliaTel Controls Test Modes Pre-StartVerifying Proper Air Flow Units with Belt Drive Indoor Fan Pre-StartReturn Air Smoke Detector Compressor Start-Up Start UpEconomizer Start-Up Rotating ComponentsHeating Start-Up Start UpScroll Compressors Final System Setup Fan Belt Adjustment Belt Drive Units MaintenanceMonthly Maintenance Hazardous Voltage MaintenanceCooling Season Return Air Smoke Detector MaintenanceFilters Heating Season Coil CleaningFinal Process Hazardous PressuresSample maintenance log Hazardous Service Procedures TroubleshootingReliaTel Control System Status Checkout Procedure TroubleshootingMethod System FailureHeat Failure Resetting Cooling and Heating LockoutsCool Failure Clogged Filter Switch Zone Temperature Sensor ZTS Service IndicatorFan Failure Switch Ztemp Test Cooling Set Point CSP and Heating Set Point HSPTesting serial communication voltage Test System Mode and Fan SelectionProgrammable & Digital Zone Sensor Test Unit Operation without a Zone Sensor ReliaTel Refrigeration Module Rtrm Default ChartUnit Economizer Control ECA Troubleshooting ReliaTel Control Drawing Number Description Wiring DiagramsHeat Pump WarrantyWarranty Page WC-IOM-7