Trane CAH-SVX01A-EN manual TCP Model Assembly Instructions, Joining Sections Edge-to- Edge

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Installation

TCP Model

Assembly

Instructions

If your nameplate model number begins with TCP, use the assembly instructions below.

Joining Sections Edge-to- Edge

Units must be installed level for proper drainage of condensate from the drain pan. In addition, each section in a multi-section unit must be properly supported.

Note: Leveling each section, beginning with the first, is critical. Failure to level and align the sections immediately creates greater

two sections should be within 12 inches to reduce the amount of dragging required.

6Remove lifting lugs on mating section as required.

7Insert threaded rods through each hole of each mating connecting plate (see Figure 4). Bring each connecting surface together uniformly until gasketing is contacted.

Note: Use field provided threaded rods inserted in all holes of each connecting plate to prevent damage and distortion of the sections as they are joined. Tighten all rods in sequence. Do not try to join sections by tightening only some of the rods.

Note: Failure to compress the gasketing may result in air leakage.

8Secure the unit sections at the base using the field provided bolts, nuts and washers at the connecting plates.

9Once the sections are pulled together, install the assembly hardware as applicable for the walls, roof, and the base as demonstrated in the following assembly sections.

misalignment or even structural damage afterward.

1Remove all crating and wrapping from the surfaces to be joined.

2Place one section of the air handler into the desired position. Verify each section is level and properly supported prior to proceeding with assembly. Each unit must be level side-to-side and front to back. Check squareness measuring the critical dimensions given.

3When the unit is positioned and squareness is assured within 1/8- inch, remove all lifting lugs located along the split plane.

4Install 4-inch x 1/4-inch neoprene gasket to all mating surfaces of the section, including the internal walls. This gasket must be applied to the full perimeter of the section split of both sections to be joined.

5Move the next mating section into alignment with the positioned section. Alignment of sections must be completed before gasket surfaces meet. The

Figure 4. Insert threaded rods through each hole of mating connecting plate.

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CAH-SVX01A-EN

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Contents Custom Climate Changer Air Handlers JulyCAH-SVX01A-EN Unit Description Protecting EnvironmentContents Wiring Sizes Connections Operating EnvironmentControls Factory-Mounted ControlsUltraviolet UV Germicidal Irradiation Lights optional Receiving Checklist Resolving Shipping DamageJob Site Storage Recommendations Use Canvas OnlyPre-Installation Requirements General Storage Preparing the Unit SiteLong-Term Storage Outdoor Storage ConsiderationsRoof Curb Installation Typical Curb Installation ChecklistLifting and Rigging General Lifting ConsiderationsUnit Assembly Assembly HardwareTCP Model Assembly Instructions Joining Sections Edge-to- EdgeTCP Base Section Assembly Typical TCP base assemblyInstallation TCP Wall Section Assembly Typical TCP Outdoor Roof Section Assembly TypicalIndoor Roof Assembly Complete Installation TCP Indoor Roof Section Assembly TypicalBase to Wall Assembly Complete TCC Model Assembly Instructions Joining sections Edge to EdgeApply butyl tape to shipping splits Add caulk along the seam Join internal shipping split frame TCC wall sections assembly typical Installation TCC indoor roof sections assembly typicalInstallation TCC outdoor roof sections assembly typical Join outdoor roof panels at the seamsTrim roof joint strip Component Installation Requirements Isolator AdjustmentDuct Connections FansTraq Dampers Control DampersMagnahelic Air Filter Gage Installation Air Filters Front Load FiltersOutdoor Unit Weather Hoods Bag or Cartridge FiltersUse a Backup Wrench Coil Piping ConnectionsGeneral Recommendations Prevent Coil DamageInstallation Drain Pan Trapping Water DamageInstallation Steam Coil Piping Coil DamageInstallation Water Coil Piping Typical piping for type 5W one-row water coilInstallation Refrigerant Coil Piping Liquid LinesValve Damage Type F refrigerant coil with packed elbowExamples of Field-Installed Evaporator Piping Single-circuit evaporator coil with one distributorSingle-circuit evaporator coil with two distributors Single-circuit evaporator coil with four distributors Dual-circuit evaporator coil with two distributors Dual-circuit evaporator coil with four distributors Dual-circuit evaporator coil with eight distributors Wiring Hazardous Voltage withUse Copper Conductors Only CapacitorsJunction box mounting and wiring details External Insulating RequirementsPre-Startup Checklist Fan-Related ChecksCoil-Related Checks Proper Water Treatment Motor-Related ChecksUnit Operation General ChecksCalculate Motor Voltage Imbalance Startup Tension the Fan Belt Tension Belts CorrectlyStartup Determine Fan Speed Sheave AlignmentMultibelt Check Routine Maintenance Air Filters Throwaway FiltersPermanent Filters Front Load FiltersInspecting and Cleaning Fans Drain PansFans Bearing Set Screw AlignmentFan Bearing Lubrication Fan Motor InspectionCoils Steam and Water CoilsType K Cooling Coils Refrigerant CoilsMoisture Purge Cycle Internal Insulation Replacement of ultraviolet bulbs Ultraviolet UV Germicidal Irradiation LightsTroubleshooting Alignment section on CAH-SVX01A-EN CAH-SVX01A-EN Trane