User Manuals: Carrier GEMINI SELECT 38APS025-065 Units

Manuals and User Guides for Carrier GEMINI SELECT 38APS025-065 Units. We have 5 Carrier GEMINI SELECT 38APS025-065 Units manuals available for free PDF download: Installation Instructions Manual, Product Data, Installation Instructions

Carrier GEMINI SELECT 38APS025-065 Installation Instructions Manual (134 pages)

Air-Cooled Condensing Units with PURON Refrigerant

Brand: Carrier | Category: Air Conditioner | Size: 9 MB

Air-Cooled Condensing Units with Puron Refrigerant (R-410A) 50/60 Hz Installation Instructions

3
- Table of Contents
  3
- Step 1 - Inspect Shipment
  3
- Step 2 - Rig and Place Unit
  3
- Installation
  3
- Domestic Units
  4
- Export Units
  4
- Placing Units
  4
- Step 3 - Make Refrigerant Piping
  20
- Connections
  20
- Size Refrigerant Lines
  20
- Hot Gas Bypass
  25
- Evacuation and Dehydration
  25
- Final Connection and Leak Test
  25
- Liquid Line Filter Drier
  25
- Long Line Applications
  25
- Thermostatic Expansion Valves
  25
- Liquid Line Solenoid Valve
  25
- Step 4 - Make Electrical Connections
  30
- Power Supply
  30
- Power Wiring
  30
- Control Power
  30
- Field Control Wiring
  30
- Step 5 - Install Accessories
  39
Safety Considerations

43
- Controls
  44
- Conventions Used in this Manual
  44
- General
  44
- Accessory Navigator Display Module
  59
- Display Module Usage
  59
- Scrolling Marquee Display
  59
- Current Sensor Board (CSB)
  60
- Energy Management Module (EMM)
  60
- Main Base Board (MBB)
  60
- AUX Board (AUX)
  61
- Board Addresses
  61
- Compressor Expansion Module (CXB)
  61
- Control Module Communication
  61
- Emergency On/Off Switch
  61
- Enable/Off/Remote Contact Switch
  61
- Carrier Comfort Network (CCN) Interface
  62
- Operating Data
  62
- Return Air Temperature (Rat) Accessory
  62
- Sensors
  62
- Compressor Return Gas Temperature
  63
- Outdoor-Air Temperature Sensor (Oat)
  63
- Sensor (Rgt)
  63
- Space Temperature Sensor (Spt)
  63
- Supply Air Temperature (Sat) Accessory
  63
- Control
  65
- Energy Management Module
  65
- Fan Status Input
  65
- Pressure Transducer Inputs
  65
- Thermostat Input
  65
- Head Pressure Control
  68
- Method
  70
- Operating Modes
  70
- Operation of Machine Based on Control
  70
- Service Test
  70
- Set Point Adjustment
  71
- Demand Limit
  73
- DEMAND LIMIT (2-Stage Switch Controlled)
  73
- Externally Powered Demand Limit
  73
- Cooling Set Point (4 to 20 Ma)
  74
- DEMAND LIMIT (CCN Loadshed Controlled)
  74
- Digital Scroll Option
  74
- Pre-Start-Up
  75
- Preliminary Charge
  75
- Start-Up
  75
- System Check
  75
- Adjust Refrigerant Charge
  76
- Actual Start-Up
  89
- Check Compressor Oil Level
  89
- Final Checks
  89
- Oil Charge
  89
- Operating Limitations
  90
- Operation
  90
- Operation Sequence
  90
- Voltage (All Units)
  90
- Control Components
  91
- Electronic Components
  91
- Service
  91
- Thermistors
  91
- Condenser Fans
  96
- Controller
  96
- Pressure Transducers
  96
- Configuration
  97
- Drive Programming
  97
- Epm Chip
  97
- Loss of Ccn Communications
  97
- Compressors
  101
- Maintenance
  101
- Recommended Maintenance Schedule
  101
- Replacing Defective Modules
  101
- Troubleshooting
  101
- Complete Unit Stoppage and Restart
  102
- Cooling Load Satisfied
  102
- Fan Status Input Open
  102
- General Power Failure
  102
- Microchannel Heat Exchanger (MCHX) Condenser Coil Maintenance and Cleaning
  102
- Open 24-V Control Circuit Breaker(S)
  102
- Recommendations
  102
- Thermistor Failure
  102
- Troubleshooting
  102
- Unit Enable-Off-Remote Contact Switch
  102
- Alarms and Alerts
  103
- Appendix A - Display Tables
  109
- Appendix B - Ccn Tables
  121

Carrier GEMINI SELECT 38APS025-065 Product Data (106 pages)

Commercial Air-Cooled Condensing Units with PURON Refrigerant (R-410A) 50/60 Hz

Brand: Carrier | Category: Air Conditioner | Size: 5 MB

Carrier GEMINI SELECT 38APS025-065 Installation Instructions Manual (41 pages)

GEMINI SELECT Air-Cooled Condensing Units with PURON Refrigerant (R-410A) 50/60 Hz

Brand: Carrier | Category: Air Conditioner | Size: 4 MB

Carrier GEMINI SELECT 38APS025-065 Installation Instructions (4 pages)

Long Line Check Valve Accessory

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

Carrier GEMINI SELECT 38APS025-065 Installation Instructions Manual (12 pages)

Brand: Carrier | Category: Control Unit | Size: 3 MB

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