To Next PageTo Next PageWhy do I hear a slight cracking sound from my Mitsubishi Heavy Industries Air Conditioner?
This is caused by expansion and contraction of plastic body. Temperature change of plastic material due to compressor’s alternative operation cause a slight cracking noise.
What causes the hissing or clicking sound in my Mitsubishi Heavy Industries SRK20HG?
This is caused by the operation of the refrigerant control valves or electric components.
General| Cooling Capacity | 2.0 kW |
|---|---|
| Heating Capacity | 2.5 kW |
| Power Supply | 220-240 V, 50 Hz |
| Refrigerant | R410A |
| Type | Split System |
| Noise Level (Indoor) | 24 dB |
| Noise Level (Outdoor) | 50 dB |
Guidelines for safely installing the air-conditioner unit, covering location and professional installation requirements.
Essential safety measures to follow during the operation of the air-conditioner to prevent injury or damage.
Identification and function of the various parts of the indoor air-conditioner unit.
Identification and function of the various parts of the outdoor air-conditioner unit.
Listing and description of accessories provided with the air-conditioner, such as remote control holder and filters.
Details on the functions and buttons available on the remote control for operating the air-conditioner.
Explanation of how signals are transmitted from the remote control to the air-conditioner unit.
Step-by-step guide on how to set the current time on the remote control for accurate timer functions.
How to automatically select the operation mode (COOL, HEAT, DRY) based on room temperature.
How to adjust the temperature settings while the air-conditioner is operating in AUTO mode.
How to select the desired fan speed for cooling or heating operations.
Recommended operating ranges for cooling and heating modes to ensure proper function and prevent protection activation.
Explanation of the mechanism and performance of the HEAT mode, including defrosting.
How to set and memorize a specific flap position for air flow direction.
Manual adjustment of the left and right air flow direction fins by hand.
How to set or change the duration for the SLEEP operation timer.
How to cancel the SLEEP operation timer and stop the function.
How to set or change the time for automatic shutdown using the OFF-TIMER.
How to cancel the OFF-TIMER and stop the automatic shutdown.
How to set or change the time for automatic startup using the ON-TIMER.
How to cancel the ON-TIMER and stop the automatic startup.
Procedure for setting the SLEEP operation as part of a combined timer sequence.
Procedure for setting the ON-TIMER as part of a combined timer sequence.
How to adjust the set times for combined SLEEP and ON-TIMER operations.
How to cancel the combined SLEEP and ON-TIMER operations.
How to set the OFF-TIMER as part of a program timer sequence for daily automatic shutdown.
How to set the ON-TIMER as part of a program timer sequence for daily automatic startup.
How to modify the set times for the program timer operations.
How to cancel the program timer settings and operations.
Explanation of the HIGH POWER mode, intensifying operation for 15 minutes for quick cooling or heating.
Explanation of the ECONOMY mode, suppressing operation for energy saving and comfortable temperature.
Instructions for replacing exhausted batteries in the remote control.
Guidance on installing and using the remote control holder for wall mounting.
Safety precautions and prohibitions related to handling the remote control to prevent damage or malfunction.
Procedure for removing, cleaning, and reinstalling the air filters for optimal performance.
Instructions for cleaning the indoor unit and the air inlet panel.
Procedures for opening, closing, removing, and installing the air inlet panel for cleaning.
Criteria for selecting an appropriate installation location for the air-conditioner.
Considerations for installation to minimize noise and vibration transmission.
Recommendations for periodic inspection and maintenance of the unit.
