Carrier WeatherMaster 48HC 04 Series Manuals

Manuals and User Guides for Carrier WeatherMaster 48HC 04 Series. We have 2 Carrier WeatherMaster 48HC 04 Series manuals available for free PDF download: Service And Maintenance Instructions, Installation Instructions Manual

Carrier WeatherMaster 48HC 04 Series Service And Maintenance Instructions (138 pages)

3 to 12.5 Nominal Tons Single Package Rooftop Gas Heat/Electric Cooling Unit with Puron R-410A Refrigerant Sizes: 04-14

Brand: Carrier | Category: Air Conditioner | Size: 12 MB

Table of Contents
1
Safety Considerations
1
Unit Arrangement and Access
3
Routine Maintenance
3
Return Air Filters
4
Supply Fan (Blower) Section
4
With Variable Frequency Drive (Vfd)
8
Additional Variable Frequency Drive (Vfd) Installation and Troubleshooting
9
Motor
9
Cooling
13
Condenser Coil
13
Condenser Coil Maintenance and Cleaning Recommendation
13
Evaporator Coil
14
Thermostatic Expansion Valve (Txv)
15
Puronr (R- -410A) Refrigerant
16
Refrigerant Charge
16
Cooling Charging Charts
18
Compressor
22
Filter Drier
23
Condenser- - Fan Adjustment
23
Convenience Outlets
25
Smoke Detectors
26
Smoke Detector Sensor
27
Smoke Detector Locations
27
FIOP Smoke Detector Wiring and Response
29
Sensor and Controller Tests
30
Detector Cleaning
32
Troubleshooting
33
Protective Devices
33
Gas Heating System
34
Burners and Igniters
36
Burner Ignition
37
Orifice Replacement
40
Premierlink Control
49
Rtu- -Open Control System
49
Sensory/Accessory Installation
49
Additional Rtu- -Open Installation and Troubleshooting
50
Economizer Systems
52
Economizer Units
52
Economi$Er IV Standard Sensors
54
Differential Enthalpy
59
Pre- -Start- -Up/Start- -Up
60
Start- -Up, General
61
Unit Preparation
61
Additional Installation/Inspection
61
Ventilation (Continuous Fan)
63
Start- -Up, Premierlink Controls
63
Start- -Up, Rtu- -Open Controls
64
Fastener Torque Values
64
Appendix I. Model Number Nomenclature
65
Appendix II. Physical Data
66
Appendix III. Fan Performance
71
Appendix IV Wiring Diagrams
90
Appendix IV. Wiring Diagrams
131
Appendix V. Motormaster Sensor Locations
135
Unit Start-Up Checklist
138
Preliminary Information
138

Carrier WeatherMaster 48HC 04 Series Installation Instructions Manual (56 pages)

Brand: Carrier | Category: Cooling boxes | Size: 9 MB

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Carrier WeatherMaster 48HC 04 Series Manuals

Carrier WeatherMaster 48HC 04 Series Service And Maintenance Instructions (138 pages)

Table of Contents

Carrier WeatherMaster 48HC 04 Series Installation Instructions Manual (56 pages)

Table of Contents

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