Trane Foundation GBC300 Manuals

Manuals and User Guides for Trane Foundation GBC300. We have 1 Trane Foundation GBC300 manual available for free PDF download: Installation, Operation And Maintenance Manual

Trane Foundation GBC300 Installation, Operation And Maintenance Manual

Trane Foundation GBC300 Installation, Operation And Maintenance Manual (52 pages)

Packaged Rooftop Air Conditioners Cooling and Gas/Electric

Brand: Trane | Category: Air Conditioner | Size: 3 MB

Table of Contents

Table of Contents
4
Model Number Description

6
General Information

7
Dimensional Data

10
Weights

16
- Rigging
  16
Installation

18
- Unit Foundation
  18
  - Horizontal Units
    18
  - Ductwork
    18
- General Unit Requirements
  18
  - Factory Installed Economizer
    19
  - Main Electrical Power
    19
  - Requirements
    19
  - External Vent Hood Installation
    19
  - TCO1 Instructions
    20
  - Condensate Drain
    20
  - Configuration
    20
  - Filter Installation
    21
  - Field Installed MERV13 Filters
    21
  - Field Installed Power Wiring
    21
- Main Unit Power
  21
  - Standard Wiring
    21
  - Optional TBUE Wiring (through the Base Electrical Option)
    21
  - Control Power Transformer
    22
  - Controls Using 24 Vac
    22
  - Requirements of Gas Heat
    23
  - Gas Heat Data
    23
  - Voltage Imbalance
    25
  - Electrical Phasing
    25
  - Motors)
    25
  - Compressor Crankcase Heaters
    26
  - Checklist
    26
- Factory-Mounted Unit Options
  26
  - Unit Disconnect (FIYUDC)
    26
- Through the Base Gas Utility
  27
  - Field Installed Connections
    27
Pre Start

29
- Verifying Proper Air Flow
  29
- Belt Drive Indoor Fan)
  29
- Electromechanical Controls - Test
  29
- Procedure
  29
Start up

30
- Electromechanical Controls - Sequence
  30
- Of Operation
  30
- Two-Speed Indoor Fan Control
  31
  - Cooling Operation
    32
  - Economizer Minimum Position Handling for 2-Speed Fan
    32
  - Phase Monitor
    32
  - Low Pressure Cutout
    32
  - High Pressure Cutout and Temperature Discharge Limit
    32
  - Locking Safety Device with Compressor Anti Short Cycle
    32
  - Timer
    32
  - Coil Frost Protection
    32
  - Heating Operation
    32
  - Emergency Stop
    33
- JADE Controls - Low Leak Economizer Sequence of Operation
  33
  - Economizer Set-Up
    36
  - Drain Pan Condensate Overflow Switch
    36
  - (Optional)
    36
  - Low Ambient Operation
    36
  - 10 Horsepower Motor Overload
    36
  - Two-Speed Indoor Fan Control
    37
  - Phase Monitor
    37
  - Low Pressure Cutout
    37
  - High Pressure Cutout and Temperature Discharge Limit
    37
  - Coil Frost Protection
    37
  - Initiation of Operating Modes
    37
- Standard Economizer Start-Up
  37
- LLE Controls Test Procedure
  38
- Compressor Start-Up
  38
- Heating Start-Up
  38
- Final System Set up
  39
Maintenance

40
- Fan Belt Adjustment-Belt Drive
  40
- Units
  40
- Monthly Maintenance
  41
  - Filters
    41
  - Condensate Overflow Switch
    41
  - Cooling Season
    41
  - Heating Season
    42
  - Coil Cleaning
    42
Troubleshooting

45
- Standard Troubleshooting
  45
  - Failures
    45
  - Low Leak Economizer - (LLE)
    45
- Resetting Cooling and Heating
  46
- Lockouts
  46
  - Method 1
    46
  - Method 2
    46
  - Condensate Overflow Switch
    46
- Unit Economizer Control (ECA)
  46
  - Error Code
    47
Wiring Diagrams

48
Warranty

49
- For Commercial Unitary Equipment
  49
- Accessories
  49
  - Basic Warranty
    49
  - Exclusions and Limitations
    49

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