Fujitsu Inverter Remote Control Manual AR-RY7

The Fujitsu AR-RY7 is a universal remote control designed for Fujitsu inverter air conditioning systems, featuring LCD display, temperature control, mode selection (Cool, Heat, Dry, Fan, Auto), fan speed adjustment, timer functions, swing control, sleep mode, and energy-saving features. Compatible with various Fujitsu split and multi-split AC models. Below are key sections for features, installation, operation, settings, and troubleshooting.

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

Features at a Glance

Key components: LCD display, mode selection buttons, temperature controls, timer settings, fan speed adjustment, swing control, and power management.

Feature	Description
LCD Display	Shows current settings, temperature, and mode
Mode Selection	Cool, Heat, Dry, Fan, Auto modes
Temperature Control	16°C to 30°C adjustable range
Fan Speed	Auto, Low, Medium, High settings
Timer Functions	On/Off timer programming
Swing Control	Adjustable air flow direction
Sleep Mode	Automatic temperature adjustment for comfort
Powerful Mode	Rapid cooling/heating function
Reset Button	Factory reset function
Battery Indicator	Low battery warning display

Installation and Setup

Unpack and inspect contents. Install batteries and pair with AC unit.

Battery installation: Open battery compartment, insert 2 AAA batteries observing polarity.
Remote pairing: Point remote at AC unit within 8 meters, press POWER button.
Initial setup: Set current time and preferred temperature units (°C/°F).
Test functions: Verify all buttons respond correctly with AC unit.

WARNING! Use only specified battery types. Do not mix old and new batteries.

Basic Operation

Power on AC unit and configure basic settings.

Power control: Press POWER button to turn AC unit on/off.
Mode selection: Press MODE button to cycle through operating modes.
Temperature setting: Use ▲/▼ buttons to adjust desired temperature.
Fan speed: Press FAN button to select appropriate speed setting.
Swing control: Press SWING to adjust louver direction.

CAUTION! Ensure remote has clear line of sight to AC unit indoor unit.

Specifications

Model: AR-RY7 Universal Remote Control
Compatibility: Fujitsu inverter split and multi-split AC systems
Operating Range: Up to 8 meters
Temperature Range: 16°C to 30°C (60°F to 86°F)
Display: LCD with backlight
Power Source: 2 x AAA batteries
Battery Life: Approximately 12 months normal use
Operating Temp: 0°C to 50°C (32°F to 122°F)
Dimensions: Standard remote control size

Controls and Functions

Access all functions via dedicated buttons and menu navigation.

Main Controls: POWER, MODE, TEMP ▲/▼, FAN, TIMER, SWING, SLEEP, POWERFUL, RESET.

Mode Functions: COOL (standard cooling), HEAT (heating mode), DRY (dehumidification), FAN (fan only), AUTO (automatic mode selection). Fan Speed: AUTO (automatic adjustment), LOW, MEDIUM, HIGH. Special Functions: SLEEP (comfort mode), POWERFUL (rapid operation), SWING (air direction), TIMER (scheduled operation).

Advanced Settings

Configure advanced features for optimal performance.

Temperature unit: Hold MODE + TEMP ▼ for 3 seconds to switch °C/°F.
Filter reset: Hold FAN button for 5 seconds to reset filter timer.
Factory reset: Press RESET button with pin to restore default settings.
Backlight: Automatically illuminates when buttons are pressed.

Tip: Refer to AC unit manual for specific advanced function compatibility.

Timer Functions

Program automatic on/off schedules for energy efficiency.

On Timer: Press TIMER, set desired start time, confirm with OK.
Off Timer: Press TIMER twice, set shutdown time, confirm with OK.
Weekly Timer: Program different schedules for weekdays/weekends.
Timer Cancel: Press and hold TIMER button for 3 seconds.
Timer Review: Press TIMER briefly to check current timer settings.

WARNING! Ensure AC unit power is stable for timer accuracy.

Maintenance and Care

Regular maintenance ensures optimal performance and longevity.

Clean remote with dry cloth only; replace batteries when low indicator appears. Store in dry location away from direct sunlight and heat sources.

CAUTION! Do not use liquid cleaners or submerge in water. Avoid dropping or strong impacts.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits. Copyright © Fujitsu General Limited. For technical support and warranty information, contact authorized Fujitsu service centers or visit www.fujitsu-general.com.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Remote not working	Dead batteries/obstruction	Replace batteries; ensure clear line of sight to AC unit.
No display	Battery installation	Check battery polarity; replace if necessary.
AC not responding	Pairing issue/distance	Repair remote; move closer to AC unit (within 8m).
Buttons not responding	Battery low/remote damage	Replace batteries; inspect for physical damage.
Incorrect temperature	Sensor calibration	Reset remote; ensure proper placement for accurate reading.

Reset: Press RESET button with pin to restore factory settings.

Service: Contact authorized Fujitsu service center; www.fujitsu-general.com