User Manuals: Rheem SP1624AJ2NA Heat Pump

Manuals and User Guides for Rheem SP1624AJ2NA Heat Pump. We have 1 Rheem SP1624AJ2NA Heat Pump manual available for free PDF download: Installation Instructions Manual

Rheem SP1624AJ2NA Installation Instructions Manual

Rheem SP1624AJ2NA Installation Instructions Manual (56 pages)

R-410A Heat Pump Outdoor Units

Brand: Rheem | Category: Heat Pump | Size: 8 MB

Table of Contents

Table of Contents
2
Important Safety Information
3
Efficiency Testing Notice
3
General Information
4
Checking Product Received
4
Application
4
Electrical and Physical Data
5
Specifications
7
Proper Installation
7
Installation
8
Choosing a Location
8
Operational Issues
8
Corrosive Environment
8
For Units with Space Limitations
9
Customer Satisfaction Issues
9
Unit Mounting
9
Factory-Preferred Tie-Down Method
9
Snow Depth Table
10
Tools and Refrigerant
11
Tools Required for Installing and Servicing R-410A Models
11
Specifications of R-410A
11
Quick-Reference Guide for R-410A
11
Replacement Units
12
Indoor Coil
12
Location
12
Interconnecting Tubing
12
Refrigerant Level Adjustment
12
Maximum Length of Lines
16
Tubing Installation
20
Tubing Connections
21
Leak Testing
22
Wiring
23
Control Wiring
23
Typical Thermostat Wiring Diagrams
23
Power Wiring
24
Grounding
24
Start-Up
25
Checking Airflow
25
Evacuation Procedure
26
Final Leak Testing
26
Refrigerant Charge
27
Charging Units with R-410A Refrigerant
27
Confirm ID Airflow and Coils Are Clean
27
Measurement Device Setup
27
Charging by Weight
27
Gross Charging by Pressures
28
Final Charge by Subcooling
28
Finishing up Installation
29
Components and Controls
30
Compressor Crankcase Heat (CCH)
30
Hard-Start Components
30
High- and Low-Pressure Controls (HPC and LPC)
31
Demand Defrost
31
Accessories
33
Remote Outdoor Temperature Model
33
Low Ambient Control (LAC)
33
Evacuation and Leak Testing
34
Checking Refrigerant Charge
35
Troubleshooting
38
Diagnostics
44
Cooling Mechanical Checks Flowchart
44
Heating Mechanical Checks Flowchart
45
Defrost Mechanical Checks Flowchart
46
General Troubleshooting Chart
47
Service Analyzer Charts
48
Cooling/Heating Tips
53
Wiring Diagrams
54

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