Carrier 48FC 04 Manuals

Manuals and User Guides for Carrier 48FC 04. We have 2 Carrier 48FC 04 manuals available for free PDF download: Controls, Start-Up, Operation And Troubleshooting, Installation Instructions Manual

Carrier 48FC 04 Controls, Start-Up, Operation And Troubleshooting (144 pages)

Single Package Rooftop Units with SystemVu Controls Version 1.X and Puronr (R-410A) Refrigerant

Brand: Carrier | Category: Air Conditioner | Size: 4.05 MB

Table of Contents
1
Safety Considerations
2
General
3
- Conventions Used in this Manual
  3
Basic Control Usage
3
Start-Up
6
- Unit Preparation
  6
- Refrigerant Service Ports
  6
- Crankcase Heater
  6
- Compressor Rotation
  6
- Power Supply
  6
- Internal Wiring
  6
- Evaporator Fan
  6
- Condenser Fans and Motors
  6
- Return- -Air Filters
  8
- Outdoor- -Air Inlet Screens
  8
- Accessory Installation
  8
- Gas Heat (48FC and 48GC)
  8
Controls Quick Set- -Up
8
Service Test
10
- Independent Outputs
  10
- Fan Test
  10
- Cooling Test
  11
- Heating Test
  11
- Automatic Test
  11
Third Party Control
12
- Cooling/Heating Control
  12
- Dehumidification Control
  12
- Remote Occupancy
  12
- Remote Shutdown
  12
- Alarm Output
  12
- Economizer Damper Control
  12
Controls Operation
12
- Display Configuration
  12
- Unit Configuration
  12
- General Operation
  13
- Demand Determination
  13
- Occupancy Determination
  15
- Indoor Fan Operation
  16
- Cooling Operation
  16
- Optional Humidi- -Mizer R Dehumidification System
  17
- Indoor Fan Based Dehumidification
  21
- Heating Operation
  21
- Supply Air Tempering
  22
- Two Position Damper Operation
  22
- Economizer Operation
  22
- Power Exhaust
  24
- Indoor Air Quality (IAQ)
  25
- Pre- -Occupancy Purge
  26
- Temperature Compensated Start
  26
- Linkage
  26
- Carrier Comfort Network R (CCN) Operation
  26
- Bacnet Network Operation
  26
- Alarm Handling
  27
Troubleshooting
27
- Complete Unit Stoppage
  27
- Restart Procedure
  27
- Faults and Alerts
  27
- Control Module Communication
  34
- Communication Failures
  34
- Cooling Troubleshooting
  35
- Humidi- -Mizer System Troubleshooting
  36
- Economizer Troubleshooting
  37
- Heating Troubleshooting
  38
- Phase Protection
  41
- Thermistor Troubleshooting
  41
- Sensor Trim
  41
- Transducer Troubleshooting
  41
Major System Components
46
- General
  46
- Main Base Board (MBB)
  54
- Integrated Gas Control (IGC) Board
  56
- Protective Devices
  57
- Space Mounted Sensors
  57
- Carrier Comfort Network R (CCN) Interface
  59
APPENDIX A: Systemvut Controller Display
61
APPENDIX B: Systemvu Controller Text Point Reference
83
APPENDIX C: Navigatort Display
84
APPENDIX D: Systemvu Controller CCN Tables
95
APPENDIX E: Bacnet Points List
119
Control Set Point and Configuration Log
132
Unit Start-Up Checklist
143

Carrier 48FC 04 Installation Instructions Manual (48 pages)

Single Package Rooftop Gas Heating/Electric Cooling Unit with R-410A Refrigerant

Brand: Carrier | Category: Air Conditioner | Size: 8.46 MB

Safety Considerations

1
- Table of Contents
  1
Model Number Nomenclature and Dimensions

3
Installation

7
Jobsite Survey

7
Step 1 - Plan for Unit Location

7
- Roof Mount
  7
Step 2 - Plan for Sequence of Unit Installation

7
Step 3 - Inspect Unit

7
Step 4 - Provide Unit Support

7
- Slab Mount (Horizontal Units Only)
  9
- Alternate Unit Support (in Lieu of Curb or Slab Mount)
  9
Step 5 - Field Fabricate Ductwork

9
Step 6 - Rig and Place Unit

9
- Positioning on Curb
  9
Step 7 - Convert to Horizontal and Connect Ductwork (When Required)

10
Step 8 - Install Outside Air Hood

11
Step 9 - Units with Hinged Panels Only

12
Step 10 - Install Flue Hood

12
- Factory-Option Thru-Base Connections (Gas Connections)
  13
Step 12 - Install External Condensate Trap and Line

15
Step 13 - Make Electrical Connections

15
Integrated Gas Controller

25
Economi$Er X (Factory Option)

26
- System Components
  26
- Specifications
  26
- Inputs
  27
- Outputs
  27
- Environmental
  27
- Economizer Module Wiring Details
  27
- Interface Overview
  28
- Setup and Configuration
  29
- Enthalpy Settings
  38
- Two-Speed Fan Operation
  38
- Checkout
  39
- Troubleshooting
  39
RTU Open Controller (Factory Option)

40
Systemvu™ Controller (Factory Option)

40
Controller Options

40
- Low Ambient
  40
Smoke Detectors

40
Step 14 - Adjust Factory-Installed Options

41
- Smoke Detectors
  41
Step 15 - Install Accessories

41
Step 16 - Fan Speed Set up

42
- Units with Electro-Mechanical Controls
  42
- Units with Systemvu™ Controls
  43

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More Carrier Manuals

Carrier 48FC 04 Manuals

Carrier 48FC 04 Controls, Start-Up, Operation And Troubleshooting (144 pages)

Table of Contents

Carrier 48FC 04 Installation Instructions Manual (48 pages)

Table of Contents

Safety Considerations

Model Number Nomenclature and Dimensions

Installation

Jobsite Survey

Step 1 - Plan for Unit Location

Step 2 - Plan for Sequence of Unit Installation

Step 3 - Inspect Unit

Step 4 - Provide Unit Support

Step 5 - Field Fabricate Ductwork

Step 6 - Rig and Place Unit

Step 7 - Convert to Horizontal and Connect Ductwork (When Required)

Step 8 - Install Outside Air Hood

Step 9 - Units with Hinged Panels Only

Step 10 - Install Flue Hood

Step 12 - Install External Condensate Trap and Line

Step 13 - Make Electrical Connections

Integrated Gas Controller

Economi$Er X (Factory Option)

RTU Open Controller (Factory Option)

Systemvu™ Controller (Factory Option)

Controller Options

Smoke Detectors

Step 14 - Adjust Factory-Installed Options

Step 15 - Install Accessories

Step 16 - Fan Speed Set up

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