To Next PageTo Next PageWhy is my Haier Air Conditioner making noise?
During operation, you might hear swishing or gurgling noises from your Haier Air Conditioner, especially in the first few minutes, due to refrigerant flowing. A cracking noise can occur as the casing expands or shrinks with temperature changes. However, a big noise from airflow may indicate a dirty air filter.
Why does my Haier Air Conditioner not restart immediately?
If your Haier Air Conditioner is stopped, it will not restart immediately. There is a 3-minute delay to protect the system. If the plug is pulled out and reinserted, this protection circuit also activates for 3 minutes.
Why is my Haier AS09BS4HRA Air Conditioner blowing mist?
During COOL or DRY operation, your Haier Air Conditioner might blow out mist due to sudden cooling of the indoor air.
Why can't I change the fan speed in dry mode on my Haier Air Conditioner?
In DRY mode, when the room temperature is lower than the set temperature +35.6°F, your Haier Air Conditioner will run intermittently at LOW speed, regardless of the FAN setting.
General| Brand | Haier |
|---|---|
| Model | AS09BS4HRA |
| Category | Air Conditioner |
| Language | English |
General safety precautions for operating the air conditioner.
Details the applicable ambient temperature ranges for operation.
Critical warnings regarding installation and operation to prevent hazards.
Important cautionary notes for safe operation and maintenance.
Information on compliance with European directives like CE, ROHS, WEEE.
Details on the refrigerant type R410A and its environmental impact.
Identification of components of the indoor unit.
Identification and function of buttons on the remote control.
Identification of main connection points for the outdoor unit.
Instructions for starting the unit and selecting temperature and fan speed.
Procedures for emergency and test operation modes.
How to adjust vertical and horizontal air flow direction.
Detailed explanation of the SLEEP mode for different operation modes.
Instructions for activating and using the Healthy Airflow function.
How to set and cancel timer functions for operation.
Instructions for using the Turbo and Quiet fan speed modes.
Explanation of the HEALTH function and anion generator.
Step-by-step guide on how to insert batteries into the remote.
List of tools required for installing the indoor unit.
Requirements for electrical power connection and installation.
List of parts included with the indoor unit for installation.
Specifications for different pipe sizes based on model.
Steps to fix the mounting plate and mark hole locations.
Instructions for piping installation on the left or rear side.
Guidance for piping installation in other directions.
How to securely hang and fix the indoor unit body to the mounting plate.
Procedure for safely removing the indoor unit body from the plate.
Steps for connecting the electrical cables between units.
Instructions on how to remove the wiring cover.
Procedure for connecting cables after indoor unit installation.
Procedure for connecting cables before indoor unit installation.
Proper installation of the drain hose to ensure effective drainage.
Code indications for common errors and their analysis/diagnosis.
Guidelines for installing the power source for the air conditioner.
Instructions for cutting and flaring refrigerant pipes.
Checklist for ensuring proper installation and conducting a test run.
Tips for efficient and smart usage of the air conditioner.
Maintenance advice for the remote controller.
Cleaning and maintenance guidelines for the indoor unit.
List of substances and conditions to avoid during cleaning.
Step-by-step guide on how to clean the air filter.
Instructions for removing and attaching air purifying filters.
Instructions for attaching the standard air filter correctly.
