Carrier 48/50HC04---14 Manuals

Manuals and User Guides for Carrier 48/50HC04---14. We have 1 Carrier 48/50HC04---14 manual available for free PDF download: Controls, Start-Up, Operation And Troubleshooting Instructions

Carrier 48/50HC04---14 Controls, Start-Up, Operation And Troubleshooting Instructions (44 pages)

Factory Installed Option for 48/50TC04---28, 50TCQ04---12, 48/50HC04---14, 50HCQ04---12 rooftop units

Brand: Carrier | Category: Air Conditioner | Size: 2 MB

Table of Contents
1
Safety Considerations

2
General

2
Sensor/Accessory Installation

2
- Sensors and Accessories
  4
- User Interfaces
  4
- Install Analog Sensors
  4
- Installing Discrete Inputs
  8
  - Compressor Safety
    8
  - Humidistat
    8
  - Single Enthalpy (Outdoor Enthalpy)
    8
  - Differential Enthalpy
    8
  - Fire Shutdown
    9
  - Filter Status
    9
  - Fan Status
    9
  - Remote Occupancy
    9
- Communication Wiring- -Protocols
  10
  - General
    10
  - I- -Vu OPEN
    10
  - Bacnet MS/TP
    10
  - Modbus
    11
  - Johnson N2
    11
  - Lonworks
    11
  - Local Access
    12
Start- -Up

13
- Additional Installation/Inspection
  13
- Service Test
  13
  - Fan Test
    13
  - Compressor 1 and Compressor 2 Test
    13
  - Heat 1 and Heat 2 Test
    13
  - Reversing Valve Test
    13
  - Dehumidification Test
    14
  - Power Exhaust Test
    14
  - Economizer Test
    14
  - Analog Output 2 Test
    14
- Configuration
  14
  - Setpoint
    14
  - Unit
    14
  - Inputs
    15
  - Service
    16
  - Clockset
    16
  - Userpw
    17
Operation

17
- Occupancy
  17
- Indoor (Supply) Fan
  17
- Cooling
  18
- Economizer
  18
- Power Exhaust
  18
- Heating
  18
- Indoor Air Quality
  19
- Dehumidification
  19
- Demand Limit
  19
- Unoccupied Free Cooling
  19
- Optimal Start
  20
- Fire Shutdown
  20
- Compressor Safety
  20
- Fan Status
  20
- Filter Status
  20
- Door Switch
  20
- Linkage
  20
Troubleshooting

21
- General
  21
- Thermistor Troubleshooting
  21
- Software Version
  21
- Communication Led's
  22
- Alarms
  24
- Third Party Networking
  26
Appendix A - - User Interface Menus

27
- Configuration Menus
  30
- Maintenance Menu
  34
- Alarm Menus
  35
Appendix B - - Third Party Points List

36
Rtu- -Open Start- -Up Sheet

41
- Edition Date: 08/10
  44
Catalog No:48

44

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Carrier 48/50HC04---14 Manuals

Carrier 48/50HC04---14 Controls, Start-Up, Operation And Troubleshooting Instructions (44 pages)

Table of Contents

Safety Considerations

General

Sensor/Accessory Installation

Start- -Up

Operation

Troubleshooting

Appendix A - - User Interface Menus

Appendix B - - Third Party Points List

Rtu- -Open Start- -Up Sheet

Catalog No:48

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Carrier Categories