Carrier WeatherExpert Puron 50JC04 Manuals

Manuals and User Guides for Carrier WeatherExpert Puron 50JC04. We have 2 Carrier WeatherExpert Puron 50JC04 manuals available for free PDF download: Service And Maintenance Instructions, Installation Instructions Manual

Carrier WeatherExpert Puron 50JC04 Service And Maintenance Instructions (60 pages)

Single Package Rooftop Electric Cooling Unit with Puron (R-410A) Refrigerant 3 to 5 Nominal Tons

Brand: Carrier | Category: Chiller | Size: 6.88 MB

Table of Contents
1
Safety Considerations
2
Unit Arrangement and Access
3
General
3
Routine Maintenance
3
Filters
3
Supply Fan (Blower) Section
4
Supply Fan (Direct-Drive)
4
Cooling
8
Condenser Coil
8
Condenser Coil Maintenance and Cleaning
8
Recommendation
8
Evaporator Coil
10
Thermostatic Expansion Valve (Txv)
10
TXV Operation
10
Replacing TXV
10
Refrigerant System Pressure Access Ports
11
Puron (R-410A) Refrigerant
12
Refrigerant Charge
12
Cooling Charging Charts
12
Compressor
14
Lubrication
14
Replacing Compressor
14
Compressor Rotation
14
Filter Drier
14
Condenser-Fan Adjustment
14
Troubleshooting Cooling System
15
Convenience Outlets
16
Installing Weatherproof Cover
16
Non-Powered Type
16
Unit-Powered Type
17
Duty Cycle
17
Maintenance
17
Fuse on Powered Type
17
Electric Heaters
17
Completing Heater Installation
18
Smoke Detectors
19
System
19
Controller
19
Smoke Detector Sensor
19
Smoke Detector Locations
19
Completing Installation of Return Air Smoke
20
Detector
20
FIOP Smoke Detector Wiring and Response
21
Sensor and Controller Tests
22
Sensor Alarm Test
22
Controller Alarm Test
22
Dirty Controller Test
22
Dirty Sensor Test
22
Changing the Dirt Sensor Test
22
Remote Station Test
22
SD-TRK4 Remote Alarm Test Procedure
22
Remote Test/Reset Station Dirty Sensor Test
23
Dirty Sensor Test Using an SD-TRK4
23
Detector Cleaning
23
Indicators
23
Troubleshooting
24
Protective Devices
24
Compressor Protection
24
Relief Device
25
Control Circuit, 24-V
25
Systemvu Control System
25
Systemvu Interface
25
Air Temperature Sensors
25
Additional Systemvu Installation and Troubleshooting
25
Compressor Vfd
27
Drive Board
27
Converter Board
28
Filter Board
33
Capacitor Board
34
Economizer Systems
35
Economi$Er2
35
Pre-Start-Up/Start-Up
36
Start-Up, General
36
Unit Preparation
36
Additional Installation/Inspection
36
Return-Air Filters
36
Outdoor-Air Inlet Screens
36
Compressor Mounting
36
Internal Wiring
36
Refrigerant Service Ports
36
Compressor Rotation
37
Cooling
37
Heating
37
Ventilation (Continuous Fan)
37
Fastener Torque Values
37
Start-Up, Systemvu Controls
37
Nomenclature
38
Appendix B - Physical Data
39
Appendix C - Fan Performance
40
Appendix D - Wiring Diagrams
53
Start-Up Checklist
59

Carrier WeatherExpert Puron 50JC04 Installation Instructions Manual (28 pages)

Ultra High Efficiency Single Package Rooftop Cooling Only/Electric Heat Unit R-410A

Brand: Carrier | Category: Air Conditioner | Size: 6.26 MB

Safety Considerations

1
- Table of Contents
  1
Model Number Nomenclature and

2
- Dimensions
  
  2
Rated Indoor Airflow

2
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
Step 5 - Field Fabricate Ductwork

9
- Units with Accessory or Optional Electric
  9
- Heaters
  9
Step 6 - Rig and Place Unit

9
- Positioning on Curb
  9
Step 7 - Convert to Horizontal and Connect

10
- Ductwork (When Required)
  
  10
Step 8 - Install Outside Air Hood

11
- Setup (Factory Option)
  11
- Economizer Hood
  11
Step 9 - Units with Hinged Panels Only

12
Step 10 - Install External Condensate Trap and Line

12
Step 11 - Make Electrical Connections

13
- Field Power Supply
  13
- Units with Factory-Installed Non-Fused
  13
- Disconnect or Hacr
  13
- Units Without Factory-Installed Non-Fused Disconnect or Hacr
  15
- All Units
  15
- Convenience Outlets
  15
- Hacr Amp Rating
  17
- Factory Option Thru-Base Connections
  17
- Units Without Thru-Base Connections
  18
- Field Control Wiring
  18
- Thermostat
  19
- Heat Anticipator Settings
  20
- Humidi-Mizer® Control Connections
  20
- Electric Heaters
  20
- Typical Unit Wiring Diagrams
  21
Systemvu™ Controller

24
Controller Options

24
- Low Ambient
  24
Smoke Detectors

25
Step 12 - Adjust Factory-Installed Options

25
Step 13 - Install Accessories

25
Step 14 - Fan Speed Set up

26
- Systemvu™ Controls
  26

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More Carrier Manuals

Carrier WeatherExpert Puron 50JC04 Manuals

Carrier WeatherExpert Puron 50JC04 Service And Maintenance Instructions (60 pages)

Table of Contents

Carrier WeatherExpert Puron 50JC04 Installation Instructions Manual (28 pages)

Table of Contents

Safety Considerations

Model Number Nomenclature and

Dimensions

Rated Indoor Airflow

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 External Condensate Trap and Line

Step 11 - Make Electrical Connections

Systemvu™ Controller

Controller Options

Smoke Detectors

Step 12 - Adjust Factory-Installed Options

Step 13 - Install Accessories

Step 14 - Fan Speed Set up

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