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Details the primary advantages and technological aspects of the air conditioning unit.
Details the components and parts of the indoor unit, including the front panel and sensors.
Details the components and parts of the outdoor unit, including the drain hose and fan hood.
Explains the meaning of indicator lamps on the display panel for operation, timer, and defrost.
Specifies the suitable indoor and outdoor temperature ranges for cooling and heating operations.
Instructions on how to use the remote controller for basic operations and manual overrides.
Explains how to operate the unit temporarily using the manual button on the display panel.
Guidance on manually adjusting vertical and horizontal louvers for desired air flow direction.
Important notes and precautions to read before operating the unit to avoid damage or injury.
Steps to ensure the unit is ready for operation, including grounding and filter checks.
Advice on adjusting airflow, temperature, and environment for the best cooling/heating effect.
Covers installation by professionals, proper temperature settings, and protection against external factors.
Highlights critical dangers like inserting objects, touching moving parts, and immediate actions for malfunctions.
Lists common abnormal conditions and provides initial troubleshooting steps and solutions.
Addresses issues like unit not starting or low cooling/heating effect with specific causes and remedies.
Explains phenomena like compressor protection, white smog, noises, and dust blowing as normal operations.
Details how outdoor temperature affects heating capacity and suggests auxiliary heating.
Explains restrictions when operating multiple indoor units with conflicting modes and indicator signals.
A table illustrating which operation modes are compatible or conflicting between two units.
Step-by-step guide for cleaning the indoor unit, including the front panel and general wiping.
Instructions for cleaning and replacing the anti-formol and HEPA filters for optimal performance.
Advice for owners regarding power circuits, grounding, and electrical work during installation.
Refers to Installation Manual for specific guidance on choosing the best location for the unit.
Notes on proper installation to avoid noise, vibration, and advice for relocating the unit.
Lists technical specifications of the remote controller, including model, voltage, and range.
Identifies and explains the function of each button on the remote control for various operations.
Explains the meaning of indicators on the remote controller's display, such as mode, temperature, and fan speed.
Instructions for installing and replacing batteries in the remote controller, including notes on battery life.
Guide to using the automatic operation mode, setting temperature, and starting/stopping the unit.
Instructions for operating the unit in COOL, HEAT, and FAN ONLY modes, including temperature and fan speed settings.
Steps to set and operate the air conditioner in the Dry mode for dehumidification.
Instructions for setting the auto-on and auto-off timer functions for scheduled operation.
Explains how to set specific start and stop times for the timer, including relative time adjustments.
Crucial warnings regarding barriers, liquids, temperature, sunlight, and electromagnetic interference for the remote.
General| Brand | Hiyasu |
|---|---|
| Model | HS-9U11IM |
| Category | Air Conditioner |
| Language | English |
