Nortek GXH09LSA4DL User Manual

NORTEK GLOBAL HVAC, LLC
• Please read this owner’s manual carefully before operation and retain for future reference.
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Owner’s Manual
Installation Instructions
Split System Heat Pumps
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Nortek GXH09LSA4DL Specifications

General

Model Number	GXH09LSA4DL
Category	Heat Pump
Refrigerant	R410A
Cooling Capacity	9000 BTU/h
Power Supply	208-230V/60Hz/1Ph
Operating Temperature (Heating)	5°F to 75°F

Summary

Precautions and Safety Guidelines

Operation and Maintenance Safety

Safety advice for operating, cleaning, and maintaining the heat pump.

Electrical and Installation Safety

Guidelines for safe electrical connections and installation practices.

Remote Control Operation

Remote Control Button Functions

Detailed description of each button's function on the remote.

Troubleshooting Common Issues

General Troubleshooting Approach

Wireless Controller Problems

Solutions for issues related to the wireless remote controller.

Unit Operation Faults

Diagnosing and resolving issues with the heat pump's operation.

Performance and Noise Issues

Addressing problems like poor cooling, odors, and operational noises.

Error Code Reference

List of error codes and their corresponding troubleshooting actions.

Installation Planning and Requirements

Location Selection Criteria

Electrical and Grounding Requirements

Safety standards and procedures for electrical connections and grounding.

Indoor Unit Installation Procedures

Connecting Pipes and Drain Hose

Wiring and Securing Unit

Post-Installation System Preparation

Vacuum Pumping and Leak Detection

Procedures for vacuum pumping the refrigerant lines and detecting leaks.

Final Installation Checks and Test Operation

Checklist for verifying installation and performing initial system tests.