CoVac MSABA-09HRFN1-BS0W

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Summary

Safety Precautions

Installation Summary - Indoor Unit

Indoor Unit Installation

Select Indoor Unit Location and Prepare Wall Hole

Mount Indoor Unit Mounting Plate and Drill Wall Hole

Prepare and Connect Refrigerant Piping

Instructions on cutting, flaring, and bending refrigerant piping for connection.

Connect Drain Hose and Electrical Wiring

Steps for connecting the drain hose and signal/power cables to the indoor unit.

Electrical Wiring Regulations and Safety

Signal Cable Connection and Wire Management

Wrap Piping and Mount Indoor Unit

Instructions for bundling pipes and cables and securely mounting the indoor unit.

Outdoor Unit Installation

Select Outdoor Unit Installation Location

Anchor Outdoor Unit to Ground or Wall

Procedures for anchoring the outdoor unit to the ground or a wall bracket.

Connect Outdoor Unit Signal and Power Cables

Electrical wiring regulations and steps for connecting cables to the outdoor unit.

Refrigerant Piping Connection

Prepare Refrigerant Pipes for Connection

Detailed steps for cutting pipes, removing burrs, and flaring pipe ends.

Connect Refrigerant Pipes to Units

Instructions for connecting refrigerant pipes to indoor and outdoor units with torque specifications.

Air Evacuation and Refrigerant Charging

Air Evacuation Preparations and Instructions

Precautions and steps for evacuating the refrigerant circuit using a vacuum pump.

Adding Refrigerant Based on Pipe Length

Electrical and Gas Leak Checks

Electrical Safety and Grounding Checks

Procedures for verifying electrical safety, grounding, and leakage.

Gas Leak Detection Methods

Methods like soap and water or leak detector for checking refrigerant leaks.

Test Run and Performance Verification

Pre-Test Run Checks

Performing the Test Run and Checks