White-Westinghouse WAS12P5CHLWP User Manual

INSTRUCTIONS MANUAL
SPLIT TYPE ROOM AIR CONDITIONER
INVERTER TYPE
Models:
S5(21-22)W_R22_ENGLISH_130705A
• WAS(C,E)12P5CHLWP
• WAS(C,E)18P5CHLWP

White-Westinghouse WAS12P5CHLWP Specifications

General

Brand	White-Westinghouse
Model	WAS12P5CHLWP
Category	Air Conditioner
Language	English

Summary

Welcome and Environmental Advice

Environmental Advices

Packaging material is recyclable; follow WEEE guidelines for disposal.

Safety Precautions

Power and Earthing Safety

Ensure correct power connection, earthing, and avoid sharing outlets to prevent shock or fire.

Operational Safety Guidelines

Avoid operating with wet hands, in damp areas, or touching exposed parts to prevent electric shock.

Fire and Explosion Prevention

Keep unit away from flammable materials and gas leaks; use dedicated circuits.

Unit Handling and General Safety

Do not disassemble, use specified parts, clean safely, and avoid direct airflow on occupants.

Installation Site Selection

Precautions for Installation Sites

Avoid sites with machine oil, high salinity, sulfuric gas, or high-frequency equipment.

Indoor Unit Installation Requirements

Site must allow airflow, support weight, be accessible, and have adequate space.

Outdoor Unit Installation Requirements

Site must be dry, well-ventilated, stable, protected from strong winds, and allow space.

Indoor Unit Installation Procedures

Installation Plates and Dimensions

Details dimensions and placement for indoor unit mounting plates based on model size.

Plate Fixing and Hole Drilling

Securely mount the plate and drill the pipe hole with correct orientation.

Pipe Connection and Unit Fastening

Connect pipes, ensure drainage, and attach the indoor unit to the plate.

Piping and Wrapping

Instructions on bundling and securing the tubing, cable, and drain hose.

Outdoor Unit Installation and Piping

Outdoor Unit Installation Requirements

Site considerations for outdoor unit, including rigidity, ventilation, and wind exposure.

Settlement and Drain Joint Installation

Securely anchor the outdoor unit and install the drain joint.

Refrigerant Piping Connection

Crucial steps for connecting refrigerant pipes to prevent leaks.

Flaring Work

Detailed steps for performing proper flaring on refrigerant pipes to prevent leaks.

Connection Adjustment

Steps for aligning and tightening pipe connections with correct torque.

Electrical Work and Safety

Electrical Safety Regulations

Rules for qualified electricians, proper wiring, and safety checks.

Connecting Cable to Indoor Unit

How to connect the power cables to the indoor unit's terminal block.

Connecting Cable to Outdoor Unit

Instructions for connecting cables to the outdoor unit's terminal block.

Air Purging and Leak Checks

Air Purging with Vacuum Pump

Steps for using a vacuum pump to remove air and moisture from the system.

Vacuum Pump Usage Details

Detailed procedure for using a vacuum pump with a manifold valve.

Electrical Safety and Gas Leak Check

Post-installation checks for electrical safety and refrigerant leaks.

Operation and System Checks

Test Running the Unit

Procedure for verifying the unit's functionality after installation.

Preparing for Operation and Conditions

Ensuring correct installation and environmental conditions for operation.

Product Description

Indoor and Outdoor Unit Components

Identifies main parts of both indoor and outdoor units.

Remote Control Guide

Remote Control Operation and Batteries

Details on modes, timer, battery replacement, and instructions.

Remote Control Button Functions

Explains the function of each button on the remote control.

Display Indicators and Operation Modes

LCD Display Indicators

Explains the meaning of symbols on the indoor unit's display.

Automatic Operation Mode

How the unit operates automatically based on temperature settings.

Specialized Operation Modes

Details on DRY, SLEEP, and TIMER operations.

Setting Stopping Time and Optimal Use

How to set auto-off timer and tips for optimal performance.

Using the Indoor Unit

Air Flow Direction Adjustment

How to adjust horizontal and vertical airflow using the remote or manually.

Manual Operation Without Remote

How to operate the unit directly using buttons on the unit itself.

Maintenance and Operation Tips

Cleaning the Unit and Air Filter

Instructions for cleaning the unit's exterior, remote, and air filter.

Maintenance for Idle Periods and Checks

Steps for storage and pre-operation checks.

Common Operation Tips

Explains normal events, sounds, and mode behaviors like mist and fan-only.

Auto-Restart Functionality

How the unit handles power interruptions and restarts automatically.

Problem Solving and Specifications

Solutions for Poor Performance and Start-up

Common issues affecting performance and steps if the unit does not start.

Technical Specifications

Detailed technical data including model, power, and dimensions.