Fujitsu AR-RAH1E Manual

The Fujitsu AR-RAH1E is a high-performance air conditioning unit featuring advanced inverter technology, energy-efficient operation, quiet performance, intelligent temperature control, multiple operating modes, air purification system, Wi-Fi connectivity, and smart home integration. Designed for residential and light commercial use with R32 refrigerant. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Indoor unit with LCD display, Remote Control, Outdoor unit, Air filters, Drain pipe, Power cable, Communication cable.

Installation

Unpack and inspect contents. Ensure proper location for indoor and outdoor units.

1. Mount indoor unit: Install on wall with proper clearance and leveling.
2. Install outdoor unit: Place on stable surface with adequate ventilation.
3. Connect refrigerant pipes: Ensure proper connections and insulation.
4. Connect electrical wiring: Follow local electrical codes and specifications.
5. Connect drain pipe: Ensure proper slope for water drainage.
6. Vacuum and charge system: Professional refrigerant handling required.

WARNING! Installation must be performed by qualified technicians only. Incorrect installation may cause injury or equipment damage.

First-Time Setup

Power on unit; follow initial setup procedure.

1. Remote control pairing: Point remote at indoor unit and press POWER.
2. Wi-Fi setup: Download Fujitsu app and follow connection instructions.
3. Temperature calibration: Allow unit to run for initial temperature adjustment.
4. Mode selection: Choose appropriate operating mode for current conditions.
5. Timer programming: Set desired on/off schedules if needed.

CAUTION! Ensure proper ventilation around both indoor and outdoor units for optimal performance.

Specifications

• Cooling Capacity: 9,000 BTU/h
• Heating Capacity: 10,000 BTU/h
• Power Supply: 230V, 50Hz
• Refrigerant: R32
• Noise Level: 19-38 dB (Indoor), 46 dB (Outdoor)
• Energy Rating: A++
• Air Flow: High: 10.5 m³/min, Low: 6.0 m³/min
• Dimensions (Indoor): 798 x 285 x 223 mm
• Dimensions (Outdoor): 700 x 500 x 275 mm
• Weight (Indoor): 9.5 kg, (Outdoor): 28 kg

Controls and Settings

Access controls via remote or indoor unit buttons. Remote: POWER, MODE, TEMP ▲▼, FAN SPEED, TIMER, SWING, SLEEP, ECO, WI-FI.

Indoor Unit: OPERATION button, TEMPERATURE buttons, LED indicators.

Operating Modes: COOL, HEAT, DRY, FAN, AUTO. Fan Speeds: AUTO, HIGH, MEDIUM, LOW, QUIET. Timer: 1-24 hours programmable. Special Functions: SLEEP mode, ECO mode, I-FEEL function, Self-cleaning.

Connecting Devices

Wi-Fi: Connect to home network for app control. Remote: Infrared communication with indoor unit.

1. Ensure Wi-Fi network is 2.4GHz compatible.
2. Download Fujitsu Air Conditioning app from app store.
3. Follow in-app setup instructions for device pairing.
4. Test remote control functions before finalizing installation.

Tip: Keep remote control within 7 meters of indoor unit for reliable operation.

Operation Modes

Supports multiple operating modes for different needs.

1. Cooling Mode: Set desired temperature for cooling operation.
2. Heating Mode: Set temperature for heating operation (if equipped).
3. Dry Mode: Reduces humidity without significant cooling.
4. Fan Mode: Circulates air without cooling/heating.
5. Auto Mode: Automatically selects cooling or heating based on room temperature.
6. Sleep Mode: Gradually adjusts temperature for comfortable sleeping.
7. Eco Mode: Optimizes energy consumption while maintaining comfort.

WARNING! Allow 3-minute interval between mode changes to protect compressor.

Maintenance Features

Self-Cleaning: Automatic cleaning of indoor unit heat exchanger. Filter Indicator: Alerts when air filters need cleaning. Diagnostic Codes: Displays error codes for troubleshooting.

Care & Cleaning

Turn off power before cleaning. Clean air filters every 2 weeks. Use soft cloth for unit surface cleaning.

1. Air Filters: Remove, vacuum, wash with water, dry completely before reinstalling.
2. Outdoor Unit: Keep clear of debris and vegetation.
3. Indoor Unit: Wipe with soft, dry cloth.
4. Drain Pipe: Ensure clear of obstructions.

CAUTION! Do not use water, chemicals, or abrasive cleaners on indoor unit. Do not operate without air filters installed.

Regulatory Information

CE Certified: Complies with European safety standards. RoHS Compliant: Free of hazardous substances. Energy Label: A++ rating. Refrigerant: R32 (Global Warming Potential 675). For technical support, visit www.fujitsu-general.com or contact local authorized service center. Disposal must comply with WEEE regulations.

Troubleshooting

Reset: Turn off power for 10 minutes, then restart.

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