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General| Brand | Fujitsu |
|---|---|
| Model | UTY-LNHUM |
| Type | Remote Control |
| Product Type | Remote Control |
| Power Source | Battery |
| Display | LCD |
| Compatibility | Fujitsu Air Conditioning Systems |
| Functions | Temperature setting, Fan speed adjustment, Mode selection, On/Off control, Schedule timer, Error display |
Limits operation current and power consumption for energy saving.
Automatically switches modes to maintain set temperature, keeping it constant.
Sets room temperature to not go below 50°F when unoccupied.
Allows integration of OFF and ON timer operations within a 24-hour period.
Gradually adjusts temperature during operation and turns off unit at set time.
Offers convenient control of air conditioner operation.
Covers horizontal/downward airflow and omni-directional swing for comfort.
Notes on using wired and wireless remote controllers simultaneously, with function limitations.
Details the various indicators and displays on the remote control's screen.
Explains the purpose and operation of each button on the remote control.
Step-by-step guide on how to load batteries into the remote control.
Instructions on setting the current time on the remote control for timer functions.
Guidelines on pointing the remote at the unit and checking for signal reception.
How to choose between AUTO, HEAT, COOL, DRY, and FAN operating modes.
Instructions for setting the desired room temperature using the remote control.
Guide on selecting fan speeds like AUTO, HIGH, MED, LOW, and QUIET.
Procedure to turn off the air conditioner using the START/STOP button.
Explanation of how the unit automatically selects operating modes based on room conditions.
Details on how HEAT, COOL, DRY, and FAN modes function.
Steps to set a specific time for the unit to turn on or off.
How to set a sequence of ON and OFF timer operations within 24 hours.
Instructions for activating the sleep timer to automatically adjust temperature and turn off.
Details on how the sleep timer modifies temperature settings for comfort during sleep.
How to control the up/down airflow direction using the remote.
How to control the left/right airflow direction using the remote.
How to activate and cycle through different swing directions for airflow.
Procedure to turn off the swing function and return to a fixed airflow direction.
How to activate economy mode for reduced power consumption.
Explanation of how economy mode optimizes energy use and its limitations.
How to set the unit to maintain a minimum room temperature of 50°F.
Details on when minimum heat operation is effective and its limitations.
Steps to change the remote's signal code to control specific units in multi-unit installations.
Common issues like no operation, noise, smells, weak airflow, and water production.
Addresses poor cooling/heating, unit operating differently, and battery issues.
Tips on heating efficiency, heat-pump principle, and automatic defrosting.
Information on power interruption restart and operating multiple units.
