Carrier 50SZ042 Manuals

Manuals and User Guides for Carrier 50SZ042. We have 3 Carrier 50SZ042 manuals available for free PDF download: Product Data, Installation Instructions Manual, Installation, Start-Up And Service Instructions Manual

Carrier 50SZ042 Product Data (31 pages)

Single-Packaged 13 SEER System 1 and 3 Phase-2 to 5 Nominal Tons (024-060)

Brand: Carrier | Category: Heat Pump | Size: 1.2 MB

Features/Benefits
1
Efficient Operation
1
Easy Installation
1
Durable, Dependable Components
1
Product Data
1
Table of Contents
2
Model Number Nomenclature
2
Ari* Capacities
3
Cooling Capacities and Efficiencies
3
Heating Capacities and Efficiencies
3
Outdoor Sound
3
Physical Data
4
Electric Heat Pressure Drop Tables
4
Options and Accessories
5
Electric Heaters
5
Minimum Airflow for Reliable Electric Heater Operation (Cfm)
5
Economizer
6
Filter Rack
6
Manual Outside Air Damper
6
Base Unit Dimensions⎯50Sz024- -030
7
Accessory Dimensions
9
Roof Curb for Small Cabinet
9
Roof Curb for Large Cabinet
9
50Sz Corner Weights and Suggested Rigging
10
Selection Procedure (with Example)
10
Performance Data
11
Cooling Extended Performance Table
11
Heating Extended Performance Table
11
Multiplication Factors
17
Balance Point Worksheet
18
Wet Coil Air Delivery Unit
19
Filter Pressure Drop
19
Application Data
21
Ductwork
21
To Convert a Unit to Downflow Discharge
21
Maximum Cooling Airflow
21
Electrical Data—50Sz
22
Wiring Diagram
24
Controls
27
Sequence of Operation
27
Cooling
27
Heating
27
Guide Specifications
28
General
28
Products
28
System Description
28

Carrier 50SZ042 Installation, Start-Up And Service Instructions Manual (20 pages)

Single-Packaged Heat Pump Units

Brand: Carrier | Category: Heat Pump | Size: 0.85 MB

Table of Contents
1
Table of Contents Safety Considerations
1
Introduction
2
Receiving and Installation
2
Pre-Start-Up
9
Start-Up
10
- Check for Refrigerant Leaks
  10
- Start-Up Adjustments
  10
Maintenance
14
- Air Filter
  16
- Indoor Blower and Motor
  16
- Outdoor Coil, Indoor Coil, and Condensate Drain Pan
  16
- Outdoor Fan
  16
- Electrical Controls and Wiring
  17
- Refrigerant Circuit
  17
- Indoor Airflow
  17
- Metering Device
  18
- Liquid Line Strainers
  18
- High Flow Valves
  18
- Time-Delay Relay
  18
- Loss of Charge Switch
  18
- Check Defrost Thermostat
  18
- Defrost Thermostat
  18
Start-Up Checklist
18
Troubleshooting
18

Carrier 50SZ042 Installation Instructions Manual (24 pages)

Legacy Single-Packaged Heat Pump System With R-22 Refrigerant Single-and Three-Phase Units Sizes 024-060

Brand: Carrier | Category: Heat Pump | Size: 2.08 MB

Carrier Categories

Air Conditioner Heat Pump Furnace Thermostat Chiller

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