Fujitsu Inverter Remote Control Manual

The Fujitsu Inverter Remote Control is a sophisticated infrared remote designed for Fujitsu inverter air conditioning systems. It features temperature control, mode selection (Cool, Heat, Fan, Dry, Auto), fan speed adjustment, timer functions, swing control, energy-saving modes, display options, and filter reset capabilities. Compatible with various Fujitsu inverter AC models, this remote offers intuitive operation with backlit display for easy visibility in low light conditions.

1. Features at a Glance 2. Installation & Setup 3. Basic Operation 4. Specifications 5. Controls and Functions 6. Advanced Settings 7. Timer Functions 8. Maintenance Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: LCD display with backlight, mode selection buttons, temperature controls, fan speed adjustment, timer settings, swing control, and special function buttons.

FeatureDescription
LCD DisplayBacklit screen showing current settings and temperature
Mode SelectionCool, Heat, Fan, Dry, Auto operation modes
Temperature ControlPrecise temperature adjustment from 16°C to 30°C
Fan SpeedAuto, Low, Medium, High, and Quiet settings
Timer FunctionsOn/Off timer programming
Swing ControlAdjustable louver direction
Energy SavingEco mode for reduced power consumption
Filter ResetReset filter cleaning indicator
Powerful ModeRapid cooling/heating function
Sleep ModeQuiet operation for nighttime use

Installation & Setup

Unpack and inspect remote control. Install batteries properly.

  1. Battery installation: Open battery compartment, insert 2 AAA batteries observing correct polarity.
  2. Remote pairing: Point remote at AC unit, press POWER button to establish connection.
  3. Initial setup: Set current time and preferred default settings.
  4. Test functions: Verify all buttons respond correctly with AC unit.

WARNING! Use only specified battery types. Do not mix old and new batteries. Remove batteries if not using for extended periods.

Basic Operation

Power on AC unit and select desired operation mode.

  1. Power control: Press POWER button to turn AC unit on/off.
  2. Mode selection: Press MODE button to cycle through Cool, Heat, Fan, Dry, Auto.
  3. Temperature setting: Use ▲/▼ buttons to adjust temperature.
  4. Fan speed: Press FAN button to select desired air flow speed.
  5. Swing control: Press SWING to adjust vertical air direction.

CAUTION! Ensure remote is pointed directly at AC unit's infrared receiver. Maintain clear line of sight.

Specifications

Controls and Functions

Front panel buttons: POWER, MODE, TEMP ▲/▼, FAN, SWING, TIMER, ECO, POWERFUL, SLEEP, CLOCK, FILTER RESET.

Display Indicators: Current temperature, set temperature, operation mode, fan speed, timer status, swing status, filter alert, eco mode, sleep mode.

Mode Functions: COOL for cooling, HEAT for heating, FAN for ventilation only, DRY for dehumidification, AUTO for automatic mode selection. Fan Speed: AUTO (automatic adjustment), LOW, MEDIUM, HIGH, QUIET (reduced noise). Special Functions: ECO mode reduces energy consumption, POWERFUL mode for rapid temperature change, SLEEP mode for quiet nighttime operation.

Advanced Settings

Access advanced functions through button combinations and settings menu.

  1. Clock setting: Press and hold CLOCK button, then use TEMP buttons to adjust time.
  2. Temperature unit: Switch between Celsius and Fahrenheit in settings.
  3. Beep sound: Enable/disable button confirmation beep.
  4. Backlight duration: Adjust display backlight timeout.
  5. Factory reset: Reset all settings to default values.

Tip: Refer to specific AC unit manual for model-specific advanced features.

Timer Functions

Program automatic on/off times for energy efficiency and convenience.

  1. On Timer: Set AC unit to turn on at specific time.
  2. Off Timer: Set AC unit to turn off at specific time.
  3. Weekly Timer: Program different schedules for each day.
  4. Timer cancellation: Press TIMER button repeatedly to cancel programmed timers.
  5. Timer override: Manual operation overrides timer settings.

WARNING! Ensure correct time is set on remote for accurate timer operation. Power outages may require time reset.

Maintenance Features

Filter Reset: Press and hold FILTER button for 3 seconds to reset filter cleaning indicator after maintenance. Self-diagnosis: Remote displays error codes for AC unit malfunctions. Battery indicator: Low battery warning appears on display.

Care & Cleaning

Remove batteries before cleaning. Use soft, dry cloth for exterior. For stubborn stains, use cloth slightly dampened with water.

CAUTION! Do not use chemical cleaners, solvents, or abrasive materials. Avoid water contact with battery compartment. Keep away from extreme temperatures and humidity.

Regulatory Information

FCC Part 15: Class B digital device compliant with interference limits. CE certified for European markets. RoHS compliant. Copyright © Fujitsu General Limited. For technical support and warranty information, visit www.fujitsu-general.com or contact authorized service centers. This device may not cause harmful interference and must accept any interference received.

Troubleshooting

SymptomPossible CauseCorrective Action
Remote not workingDead batteries, obstructionReplace batteries; ensure clear line of sight to AC unit.
Weak signalLow batteries, distanceReplace batteries; move closer to AC unit (within 8m).
Display dim or blankBattery issues, backlight offCheck battery polarity; press any button to activate backlight.
Buttons not respondingBattery corrosion, damageClean battery contacts; check for physical damage.
AC unit not respondingWrong mode, unit offlineCheck AC unit power; ensure correct operation mode selected.
Timer not functioningIncorrect time settingReset clock to correct time; reprogram timer settings.

Reset: Remove batteries for 1 minute, then reinsert to reset remote.

Service: Contact authorized Fujitsu service center for technical support.

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