Trane AM4A0A24S21SA Series Manuals

Manuals and User Guides for Trane AM4A0A24S21SA Series. We have 1 Trane AM4A0A24S21SA Series manual available for free PDF download: Installation, Operation And Maintenance Manual

Trane AM4A0A24S21SA Series Installation, Operation And Maintenance Manual

Trane AM4A0A24S21SA Series Installation, Operation And Maintenance Manual (251 pages)

Performance Climate Changer Air Handlers

Brand: Trane | Category: Air Handlers | Size: 27.6 MB

Table of Contents

Table of Contents

9
- Section 1. Safety Information
  7
- Introduction
  
  8
  - Overview of Manual
    8
  - Nameplate
    8
  - Section 2. Unit Design
    8
  - Table of Contents
    9
- General Information
  
  13
  - Operating Environment
    13
  - Unit Description
    13
    
    Factory-Mounted Controls
    13
    
    Pre-Packaged Solutions for Controls
    14
    
    Wiring
    14
- Pre-Installation Requirements
  
  15
  - Receiving Checklist
    15
    
    Assembly Hardware
    16
  - Resolving Shipping Damage
    16
  - Storage Recommendations
    16
  - Section 5. Place Unit at Location
    16
    
    General Storage
    17
    
    Long-Term Storage
    17
    
    Outdoor Storage Considerations
    17
  - Preparing the Unit Site
    17
  - Section 6. Unit Location Considerations
    17
  - Roof Curb Installation Checklist
    18
- Unit Dimensions and Weights
  
  20
  - Service Clearances
    20
  - Fans/Motors
    27
    
    Starter/Vfd Weights
    27
    
    Motor Weights
    27
- Installation - Mechanical
  
  28
- Component Installation Requirements
  
  53
  - Diffuser Sections
    53
  - Filter Sections
    53
    
    Filter Installation
    54
    
    Filter Placement
    55
  - Fan Sections
    65
    
    Fan Isolation
    65
    
    Adjusting the Isolators
    65
  - Seismic Isolation Requirements
    66
    
    Anchor Requirements
    66
  - Damper Sections
    68
    
    Damper Torque Requirements
    68
    
    Opposed-Blade and Parallel-Blade Dampers
    75
  - Duct Connections
    75
    
    Fan Discharge Connections
    75
    
    Damper Connections
    76
    
    Bottom Opening Duct Installation
    77
    
    Discharge Plenum Connections
    79
    
    Bellmouth Discharge Connections
    79
    
    Traq Damper Connections
    80
    
    External Face-And-Bypass Connections
    80
    
    Other Connections
    82
- Coil Piping and Connections
  
  83
  - General Recommendations
    83
  - Drain Pan Trapping
    84
  - Steam Coil Piping
    85
  - Water Coil Piping
    87
  - Refrigerant Coil Piping
    89
    
    Liquid Lines
    90
    
    Suction Lines
    91
  - Examples of Field-Installed Evaporator Piping
    93
- Installation - Electrical
  
  99
  - Quick Connects
    103
- Controls Interface
  
  104
  - Connecting the Operator Display
    104
  - Setting up the Operator Display
    104
  - Calibrating the Operator Display
    105
  - Adjusting Brightness and Contrast
    105
  - External Communications Port
    105
- Start-Up
  
  106
  - Pre-Startup Checklist
    106
  - General Checks
    106
  - Fan-Related Checks
    107
  - Coil-Related Checks
    107
  - Motor-Related Checks
    108
  - Unit Operation
    108
    
    Calculate Motor Voltage Imbalance
    109
    
    Tension the Fan Belt
    110
    
    Determine Fan Speed
    111
    
    Align Fan and Motor Sheaves
    112
    
    Check Multiple Belts
    112
  - Airflow Measuring Systems
    113
    
    Traq™ Dampers
    113
    
    Fan Inlet Airflow Measuring System
    118
    
    Wiring
    118
    
    Transmitter Calibration
    118
    
    Constant Factor K
    119
  - External Insulating Requirements
    121
- Troubleshooting
  
  122
- Routine Maintenance
  
  124
  - Maintenance Checklist
    124
  - Air Filters
    125
    
    Throwaway Filters
    125
    
    Permanent Filters
    125
    
    Cartridge or Bag Filters
    125
  - Drain Pans
    125
  - Fans
    126
    
    Inspecting and Cleaning Fans
    126
    
    Bearing Set Screw Alignment
    127
    
    Fan Bearing Lubrication
    127
    
    Motor Bearing Lubrication
    128
    
    Fan Motor Inspection
    128
  - Coils
    128
    
    Steam and Water Coils
    128
    
    Refrigerant Coils
    129
  - Coil Winterization
    130
    
    Moisture Purge Cycle
    131
    
    Cleaning Non-Porous Surfaces
    131
    
    Cleaning Porous Surfaces
    132
  - Ultraviolet (UV) Light Maintenance
    132
    
    Cleaning the Bulbs
    133
    
    Replacing the Bulbs
    133
    
    Disposal of Bulbs
    134
Table of Contents

138
Installation/Maintenance

222
- Installation
  223
- Maintenance
  229

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