Cool-Living CL-12HA2 - User Manual

Questions and Answers

D
Dr. Crystal ClaytonAug 3, 2025
Why my Cool-Living Air Conditioner does not operate?
- K
  Kyle CollinsAug 3, 2025
  If your Cool-Living Air Conditioner isn't turning on, there are several possible reasons. First, verify that the unit is properly plugged in and that there isn't a power failure. Also, check for loose connections. The TIMER-ON function may be active. It's also possible that a protective measure has stopped the unit, in which case, allow time for it to reset. Other potential issues include a damaged fan motor or electronic control board, a faulty circuit breaker, or broken fuses. The voltage supply may be outside the required range. Inspect these components and replace if necessary.
J
joanne65Aug 7, 2025
What to do if my Cool-Living CL-12HA2 Air Conditioner does not respond to the remote?
- S
  Suzanne SimmonsAug 7, 2025
  If your Cool-Living Air Conditioner isn't responding to the remote control, try moving closer to the indoor unit. Ensure there are no obstacles blocking the signal between the remote and the unit. Also, replace the remote's batteries.
M
melissa77Aug 11, 2025
How to improve airflow in my Cool-Living Air Conditioner?
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  Donna JordanAug 11, 2025
  If your Cool-Living Air Conditioner isn't providing enough airflow, whether hot or cold, several factors could be responsible. Start by adjusting the temperature setting and increasing the fan speed. Make sure that the air intakes and outlets are free from obstructions. A dirty air filter can also restrict airflow, so clean or replace it. Additionally, consider whether there are other heat sources in the room that could be affecting the unit's performance. Finally, a lack of refrigerant could be the issue; check for and fix any refrigerant leaks.
W
William ParkerAug 16, 2025
Why does my Cool-Living Air Conditioner smell strange?
- J
  Jesus PerezAug 16, 2025
  If you notice a strange odor coming from your Cool-Living Air Conditioner, the air filter might be dirty. Try cleaning or replacing it.
C
Chris BennettAug 21, 2025
Why is the display off on my Cool-Living CL-12HA2?
- C
  Christine AdamsAug 21, 2025
  If the display on your Cool-Living Air Conditioner is off, first check the power supply to ensure there isn't a power failure. Also, the DISPLAY function may be active, so try deactivating it. Other possible causes include faulty fuses or switches, a faulty electronic control board, overheated cables or plugs, or spraying water or objects inside the appliance. Also, there might be strange noises during operation. Inspect these components and replace or remove if necessary.
R
rlunaAug 25, 2025
Why does my Cool-Living CL-12HA2 Air Conditioner make noise of running water?
- H
  Hector VincentAug 25, 2025
  If you hear the noise of running water in your Cool-Living Air Conditioner, it could be due to the back flow of liquid in the refrigerant circulation. Inspect and rectify the refrigerant circulation issue.
M
Marcus OrtizAug 29, 2025
Why does my Cool-Living CL-12HA2 Air Conditioner emit a fine mist?
- V
  vangmichelleAug 29, 2025
  A fine mist coming from the air outlet of your Cool-Living Air Conditioner typically occurs when the air in the room becomes very cold, especially when the unit is in COOLING or DEHUMIDIFYING/DRY modes.

Summary

Safety Precautions

Safety Rules and Recommendations for the Installer

Rules and recommendations for installers to ensure safe appliance installation and operation.

Safety Rules and Prohibitions

Prohibitions for users to prevent hazards, damage, or injury during operation.

Parts Identification

Indoor and Outdoor Unit Components

Identification and labeling of components for both indoor and outdoor air conditioner units.

Indoor Unit Display Indicators

Explanation of the LED indicators and their functions on the indoor unit display.

Remote Control Operations

Remote Control Display Symbols

Explains symbols and their meanings as shown on the remote control display.

Remote Control Buttons and Functions

Details the function of each button on the remote control for operating the unit.

Battery Replacement and Basic Operation

Instructions for replacing batteries and basic operation of the remote control.

Operating Modes and Fan Speed

How to select modes (Cooling, Heat, etc.) and adjust fan speed.

Timer, Swing, and Turbo Functions

How to set timers, control swing, and activate turbo mode.

Mute, ECO, Sleep, I FEEL, and Other Functions

Explains Mute, ECO, Sleep, I FEEL, GEN, and other comfort functions.

Self-Clean, Special Heating, and Health Functions

Details Self-Clean, 46°F heating, gentle wind, and health functions.

I SET Function for Favorite Settings

How to save and recall favorite settings for easy operation.

Operation Instructions

Operating Temperature Ranges

Recommended temperature ranges for fixed and inverter air conditioners for optimal performance.

Emergency Button Operation

How to use the emergency button on the indoor unit for manual control.

Installation Precautions

Pipe Length, Refrigerant, Torque, and Wiring Specs

Specifications for pipe length, refrigerant, torque, and electrical wiring for installation.

Indoor Unit Installation

Select Installation Location

Criteria and guidelines for choosing the optimal location for the indoor unit.

Install Mounting Plate

Step-by-step instructions for mounting the plate securely on the wall.

Drill Wall Hole

Procedure for drilling the wall hole for pipes and cables, including dimensions.

Connect Refrigerant Pipe

Detailed steps for connecting the refrigerant pipes to the indoor unit.

Connect Drainage Hose

Instructions for attaching and securing the drainage hose for proper water removal.

Connect Wiring

Steps for connecting electrical wiring to the indoor unit's terminal block.

Wrap Piping and Cable

How to bundle and wrap pipes, wires, and hoses before passing through the wall.

Mount Indoor Unit

Final steps to securely mount the indoor unit onto the installed mounting plate.

Outdoor Unit Installation

Select Installation Location

Guidelines for choosing a suitable location for the outdoor unit, considering airflow and surroundings.

Install Wiring

Steps for connecting electrical wiring to the outdoor unit's terminal block.

Connect Refrigerant Pipe

Detailed steps for connecting the refrigerant pipes to the outdoor unit valves.

Vacuum Pumping

Procedure for creating a vacuum in the refrigerant system to remove air and moisture.

Test Operation

Pre-Test Run Inspections

Checks to perform before starting the test run to ensure proper installation.

Test Run Instructions

Steps for conducting a test run to verify all functions are working correctly.

Maintenance

Cleaning Precautions and Warnings

Safety warnings and precautions before cleaning the air conditioner unit.

Cleaning the Unit and Filter

Instructions on cleaning the exterior unit and its air filter.

Inner Air Duct Cleaning and Long-term Service

Steps for cleaning internal ducts and guidelines for service/storage.

Troubleshooting

Common Malfunctions and Causes

Lists common problems and their potential causes for diagnosis.

Error Codes on Display

Explains error codes displayed by the unit and their meanings for troubleshooting.

FCC and IC Compliance

FCC Compliance Statement

Details FCC rules, warnings, and measures to correct interference.

IC Compliance Statement

Details Industry Canada (IC) rules and warnings for device operation.

1-Year Limited Warranty

Warranty Terms and Limitations

Explains the terms, coverage, limitations, and exclusions of the limited warranty.

Cool-Living CL-12HA2 Specifications

General

Type	Portable Air Conditioner
Power Supply	115V/60Hz
Dehumidification Capacity	2.5 pints/hour
Noise Level	52 dB
Weight	62 lbs
Model	CL-12HA2
Category	Air Conditioner
Cooling Capacity	12000 BTU