ActronAir Serene 2 User Manual

ActronAir Serene 2

16 pages

To Next Page

To Next Page

Page #1 background image

Loading...

Page #1 background image

Serene 2

Wall Hung Split System

Owner's Manual

Model Numbers:

WRC-026CS/WRE-026CS

WRC-035CS/WRE-035CS

WRC-050CS/WRE-050CS

WRC-072CS/WRE-072CS

WRC-085CS/WRE-085CS

IMPORTANT NOTE:

Please read this manual carefully before operating your air conditioning unit.

That’s better. That’s Actron.

Table of Contents

Questions and Answers:

K
Kristen EdwardsAug 18, 2025
What to do if my ActronAir Air Conditioner is not working?
- L
  Luke HallAug 18, 2025
  If your ActronAir Air Conditioner isn't working, first, check for a power failure and wait for the power to be restored. Ensure the power is turned on. If the fuse is burned out or the remote control batteries are dead, contact a qualified service technician to replace the fuse or replace the batteries. If the unit's 3-minute protection has been activated, wait three minutes after restarting the unit. Also, check if the timer is activated and turn it off.
L
lfrostAug 20, 2025
Why do both ActronAir Serene 2 Air Conditioner units make noises?
- R
  Robin MasonAug 20, 2025
  A low hissing sound during the operation of your ActronAir Air Conditioner is normal, caused by refrigerant gas flowing through both units. A similar sound when the system starts, stops, or is defrosting is also normal, due to the refrigerant gas stopping or changing direction. Squeaking sounds can occur due to the normal expansion and contraction of plastic and metal parts caused by temperature changes.
C
Cynthia BenderAug 22, 2025
Why does my ActronAir Serene 2 indoor unit make noises?
- M
  Marvin MorrisAug 22, 2025
  A rushing air sound may occur when the louvre of your ActronAir Air Conditioner resets its position. Additionally, a squeaking sound may occur when running the unit due to expansion and contraction of the unit’s plastic parts.
S
Sarah HollandAug 25, 2025
Why is my ActronAir Serene 2 Air Conditioner not cooling properly?
- E
  ellengarciaAug 26, 2025
  Several factors can cause poor cooling in your ActronAir Air Conditioner. The temperature setting might be higher than the room temperature; if so, lower it. Ensure doors and windows are closed to prevent heat entry, and close curtains to block sunlight. Reduce heat sources in the room, such as computers or electronics. Also, make sure that the air inlet or outlet isn't blocked—if it is, turn off the unit, remove the obstruction, and turn it back on. If the air filter is dirty, remove and clean it according to instructions. QUIET mode can lower product performance by reducing operating frequency, so turn off QUIET mode. For issues like a dirty heat exchanger or low refrigerant, it's best to contact a qualified service technician.
M
Michael WhiteAug 28, 2025
Why does my ActronAir Serene 2 start and stop frequently?
- D
  Dylan PetersonAug 28, 2025
  If your ActronAir Air Conditioner starts and stops frequently, it could be due to several technical issues. It may be caused by too much or too little refrigerant in the system, or if incompressible gas or moisture has entered the system. The compressor could also be broken, or the voltage might be too high or too low. In any of these cases, it's best to contact a qualified service technician.
J
josephchaseAug 30, 2025
Why is my ActronAir Serene 2's heating performance poor?
- J
  James VasquezAug 30, 2025
  If your ActronAir Air Conditioner's heating performance is poor, the outdoor temperature may be too low; operate the system at a lower set temperature, then gradually increase the set temp to the desired level. Ensure that all doors and windows are closed during use to prevent cold air from entering. If there’s low refrigerant, which could be due to a leak or long-term use, contact a qualified service technician.
J
Jack HurleySep 2, 2025
Why does my ActronAir Serene 2 Air Conditioner change to FAN mode?
- M
  Melinda SnyderSep 2, 2025
  Your ActronAir Air Conditioner might switch from COOL/HEAT to FAN mode for a couple of reasons. It may enter a defrost setting to prevent frost, displaying 'dF' on the indoor unit until the temperature rises. Alternatively, it could be that the set temperature has been reached, causing the compressor to turn off; the unit will resume normal operation when the temperature fluctuates again.
K
Katherine WarrenSep 4, 2025
What to do if indicator lamps continue flashing on ActronAir Serene 2?
- K
  Kevin ThompsonSep 4, 2025
  If the indicator lamps on your ActronAir Air Conditioner continue to flash, the unit may stop operation or continue to run safely. Wait about 10 minutes, as the problem may resolve itself. If not, disconnect the power, then connect it again, and turn the unit on. If the problem persists, disconnect the power and contact a qualified service technician.
W
William PattersonSep 7, 2025
Why does my ActronAir Serene 2 emit a bad odour?
- D
  Dr. Mario Carey Jr.Sep 7, 2025
  Your ActronAir Air Conditioner might emit a bad odor because it has absorbed smells from the environment, such as furniture, cooking, or cigarettes. Also, the unit’s filters might have become moldy and need cleaning.
W
Willie DuncanSep 9, 2025
Why does my ActronAir Serene 2 Air Conditioner indoor unit emit mist?
- P
  Paul WallSep 9, 2025
  In humid regions, your ActronAir Air Conditioner's indoor unit may emit mist due to a large temperature difference between the room's air and the conditioned air.

ActronAir Serene 2 Specifications

General

Brand	ActronAir
Model	Serene 2
Category	Air Conditioner
Language	English

Summary

General Information

Safety Instructions

Electrical Safety Precautions

Covers LOTO, hazardous voltage, and working with live components.

General Operating Safety

Warnings about wetness, fingers, flammables, children, and operating environment.

Refrigerant Safety and Handling

Information on R-32 refrigerant properties, flammability, and safe handling.

Unit Specification and Features

Unit Parts Identification

Diagram and identification of key indoor unit components.

Display Code Explanations

Meaning of various codes displayed on the unit's display window.

Achieving Optimal Performance

Optimal temperature ranges for COOL, HEAT, and DRY modes for efficient operation.

Product Features Overview

Description of features like Auto-Restart, Anti-mildew, and Active Clean.

Airflow Direction Control

How to set vertical and horizontal airflow angles for comfort.

Special Operating Features

Explanation of Breeze Away, Leak Detection, Proximity Sensor, LED Display, and Freeze Protection.

Sleep Operation Mode

Details the SLEEP function for energy saving during rest periods.

Manual Operation

Manual Control Button Usage

Instructions for operating the unit manually when the remote is unavailable.

Care and Maintenance

General Maintenance Procedures

Guidelines for regular servicing, emphasizing qualified technicians and safety.

Electrical Safety During Maintenance

Critical warnings on disconnecting power, LOTO, and hazardous voltage.

Fan Blade Safety Precautions

Precautions when working near rotating fan blades, including PPE.

Condenser Coil Cleaning

Procedure and precautions for cleaning the unit's condenser coils.

Coil Cleaning Warnings and Cautions

Cautions against high alkaline detergents and water in electrical compartments.

Air Filter Cleaning Procedure

Step-by-step guide for cleaning the air filter for optimal performance and health.

Long-Term Non-Use Maintenance

Steps for preparing the unit for extended periods of inactivity.

Pre-Season Inspection and Maintenance

Checks to perform before seasonal use or after long periods of non-use.

Troubleshooting

Critical Safety Precautions

Immediate actions for severe faults like burning smell or abnormal sounds.

Normal Operation Issues

Common occurrences that are not malfunctions, such as mist or normal operating sounds.

Troubleshooting Common Faults

Guide to diagnosing and resolving common unit problems and their causes.

Poor Cooling/Heating Performance

Diagnosing and fixing issues related to insufficient cooling or heating.

Unit Not Working or Intermittent Operation

Resolving problems where the unit fails to start or stops unexpectedly.

Indicator Lamps and Error Codes

Interpreting flashing lamps and error codes for troubleshooting.

Related product manuals

Preview: ActronAir Serene WRC-026AS

ActronAir Serene WRC-026AS

ActronAir Easyconnect Serene

Preview: ActronAir Cascade 2 Series

ActronAir Cascade 2 Series

Preview: ActronAir Classic 2 CRA100S

ActronAir Classic 2 CRA100S

ActronAir Classic 2 CRA130S

ActronAir Classic 2 CRA150S

ActronAir Classic 2 CRA150T

ActronAir Classic 2 CRA170S

ActronAir Classic 2 CRA200T

ActronAir Classic 2 CRA230T

ActronAir Classic 2 CCA170S

Preview: ActronAir MULTIELITE MRC-052AS-2

ActronAir MULTIELITE MRC-052AS-2