Trane OXBOX J4HP4060B1000AA User Manual

WARNING
These instructions are intended as an aid to qualified
licensed service personnel for proper installation, adjust-
ment and operation of this unit. Read these instructions
thoroughly before attempting installation or operation.
Failure to follow these instructions may result in improper
installation, adjustment, service or maintenance possibly
resulting in fire, electrical shock, property damage,
personal injury or death.
RECOGNIZE THIS SYMBOL AS AN INDICATION OF IMPORTANT SAFETY INFORMATION
DO NOT DESTROY THIS MANUAL
Please read carefully and keep in a safe place for future reference by a serviceman.
NOTE: Appearance of unit may vary.
INSTALLATION INSTRUCTIONS
Split System Air Conditioner & Heat Pump
1.5-5 Tons
R410A
14 SEER

Trane OXBOX J4HP4060B1000AA Specifications

General

Brand	Trane
Model	OXBOX J4HP4060B1000AA
Category	Air Conditioner
Language	English

Summary

Symbols and Safety Instructions

Safety Guidelines

Essential safety warnings and guidelines for installation.

Refrigerant Line Brazing and Leak Testing

Brazing Refrigerant Lines

Step-by-step instructions for brazing refrigerant lines.

Refrigerant System Checks

Leak Check Procedure

Steps to check for leaks in the refrigerant lines.

Evacuation Process

How to evacuate the refrigerant lines and indoor coil.

Service Valve Operation

Safe procedures for opening service valves.

High Voltage Electrical Requirements

High Voltage Power Supply

Information on high voltage power supply and wiring safety.

Disconnect Switch and Grounding

System Startup and Charging Methods

System Start-up Procedure

Steps to follow for safely starting the system.

Weigh-In Charging Method

How to charge the system using the weigh-in method.

Refrigerant Charging Adjustments

Liquid Line Pressure Charging

Method for charging based on liquid line pressure.

Total System Charge Calculation

Formulas for calculating total system refrigerant charge.

System Operation and Troubleshooting

Protection Functions Overview

Defrost Mode Operation

Operational and Checkout Procedures

Final System Verification Checklist