Table of Contents
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Table of Contents
Related Manuals for Cooper & Hunter CH-S12RX4
Summarization of Contents
Precautions
Operation and Maintenance Precautions
Details safety guidelines for operating and maintaining the air conditioner, including child safety and electrical hazards.
Attachment Precautions
Covers safety regulations and requirements for installing the unit, including wiring and circuit breakers.
Working Temperature Range
Specifies the operational temperature limits for cooling and heating modes.
Parts Name
Indoor Unit Components
Identifies and illustrates the various parts of the indoor air conditioning unit.
Outdoor Unit Components
Identifies and illustrates the various parts of the outdoor air conditioning unit.
Remote Control Operations
Remote Control Buttons
Details the function of each button on the remote control for operating the air conditioner.
Display Icons and Functions
Explains the icons shown on the remote and indoor unit displays for various functions.
Operation and Battery Replacement
Covers operating the unit, combination button functions, and replacing remote control batteries.
Cleaning and Maintenance
Cleaning Procedures
Instructions for cleaning the indoor unit surface and its filter for optimal performance.
Maintenance and Recovery
Outlines checks before and after the use season, and proper disposal notices.
Troubleshooting and Error Codes
General Malfunction Analysis
Provides solutions for common operational issues and phenomena encountered with the unit.
Error Code Reference
Lists specific error codes displayed by the unit and their corresponding troubleshooting steps.
Installation Planning
Installation Dimension Diagram
Visual guide detailing required clearances and spacing for unit placement.
Tools and Location Selection
Lists required installation tools and criteria for selecting indoor and outdoor unit locations.
Electrical Connection Requirements
Safety Precautions
Essential safety measures and regulations for connecting the unit to the power supply.
Grounding Guidelines
Details proper grounding procedures and requirements for ensuring electrical safety.
Indoor Unit Installation
Installation Setup
Covers choosing location, mounting frame, and opening piping holes for the indoor unit.
Pipe and Wire Connections
Details connecting refrigerant pipes, drain hose, and internal wiring for the indoor unit.
Final Unit Mounting and Securing
Guides on binding pipes, hanging the unit, and sealing gaps for secure installation.
Outdoor Unit Installation
Support and Drainage Setup
Covers fixing support, drain joint installation, and unit placement for the outdoor unit.
Pipe and Wire Connections
Details connecting refrigerant pipes and electrical wires to the outdoor unit.
Pipe Arrangement
Instructions for neatly arranging and bending outdoor pipes to ensure proper function.
System Preparation and Leak Checks
Vacuum Pumping
Procedure for removing air and moisture from the system using a vacuum pump.
Leakage Detection Methods
Explains how to check for refrigerant leaks using a detector or soap water.
Post-Installation Procedures
Installation Verification Checks
Lists items to check after installation to ensure proper function and safety.
Test Operation Guide
Steps for conducting the initial test operation and client handover.
Connection Pipe Configuration
Pipe Length and Height Specifications
Details maximum lengths and height differences allowed for connection pipes.
Refrigerant Charging Guidelines
Provides calculations for additional refrigerant and oil based on pipe length.
Pipe Expansion Procedure
Pipe Preparation and Expansion Steps
Guides on cutting, deburring, and expanding pipes for refrigerant connections.
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