Daikin ARXF35E + ATXF35E Manuale

The Daikin ARXF35E + ATXF35E is a split-type air conditioning system consisting of an outdoor unit (ARXF35E) and an indoor unit (ATXF35E) with cooling and heating capabilities, energy-efficient inverter technology, multiple fan speeds, timer functions, sleep mode, air swing, and remote control operation. Designed for residential use with R-32 refrigerant. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

Features at a Glance

Key components: Outdoor Unit (ARXF35E), Indoor Unit (ATXF35E), Remote Control, Power cable, Drain hose, Mounting bracket.

Installation

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

1. Install outdoor unit: Place on stable, level surface with adequate ventilation.
2. Install indoor unit: Mount on wall using bracket, ensuring level position.
3. Connect refrigerant pipes: Use flare connections between indoor and outdoor units.
4. Connect drain hose: Route to proper drainage location.
5. Connect electrical wiring: Follow local electrical codes and wiring diagram.
6. Vacuum and charge system: Evacuate air and charge with R-32 refrigerant.

WARNING! Installation must be performed by qualified personnel only. Incorrect installation can cause injury or damage.

First-Time Setup

After installation, power on the system and configure initial settings.

1. Power on: Press POWER button on remote or indoor unit.
2. Select mode: Use MODE button to choose Cool, Heat, Fan, Dry, or Auto.
3. Set temperature: Use TEMP buttons to desired setting (16°C - 30°C).
4. Set fan speed: Use FAN button to select Auto, Low, Medium, High, or Turbo.
5. Set timer: Use TIMER button to program On/Off schedules.
6. Test operation: Run system for 15-20 minutes to ensure proper cooling/heating.

CAUTION! Allow system to stabilize after first startup. Do not set extreme temperatures.

Specifications

• Model: ARXF35E (Outdoor) + ATXF35E (Indoor)
• Cooling Capacity: 3.5 kW (12,000 BTU/h)
• Heating Capacity: 4.0 kW (13,600 BTU/h)
• Power Supply: 220-240V, 50Hz
• Refrigerant: R-32 (Charge: 0.68 kg)
• Noise Level: Indoor: 19-38 dB(A), Outdoor: 50 dB(A)
• Air Flow: Indoor: Up to 600 m³/h
• Dimensions (Indoor): 795 × 285 × 195 mm
• Dimensions (Outdoor): 700 × 550 × 275 mm
• Operating Range: Cooling: -10°C to 46°C, Heating: -15°C to 24°C

Controls and Settings

Access functions via remote control or indoor unit buttons. Remote Control: POWER, MODE, TEMP, FAN, TIMER, SLEEP, SWING, RESET, FILTER indicator.

Indoor Unit: Operation indicator, Filter indicator, Test run button (hidden).

Mode Settings: Cool (blue snowflake), Heat (red sun), Fan (fan icon), Dry (water drop), Auto (A). Temperature: 16°C to 30°C adjustable. Fan Speed: Auto, Low, Medium, High, Turbo. Timer: Program On/Off times in 24-hour format. Swing: Adjust vertical/horizontal air direction. Sleep: Automatically adjusts temperature for sleeping comfort.

Connecting Devices

This system is standalone; no external device connections required beyond power and refrigerant lines.

1. Ensure all electrical connections are secure and properly insulated.
2. Verify refrigerant pipe connections are tight and leak-free.
3. Confirm drain hose is properly routed without kinks.

Tip: For Wi-Fi control (if compatible), follow separate adapter installation guide.

Operating Modes

Supports multiple operating modes for different needs.

1. Cooling Mode: For hot weather. Set desired temperature (recommended 24-26°C).
2. Heating Mode: For cold weather. Set desired temperature (recommended 20-22°C).
3. Fan Mode: Circulates air without cooling/heating. Select fan speed.
4. Dry Mode: Reduces humidity. Automatically controls fan speed.
5. Auto Mode: System automatically selects Cool or Heat based on room temperature.
6. Turbo Mode: Press TURBO button for rapid cooling/heating.
7. Sleep Mode: Press SLEEP for quiet operation and energy saving during sleep.

WARNING! Do not operate heating mode below -15°C outdoor temperature. Allow 3-minute delay between mode changes.

Advanced Functions

Timer: Set On/Off times (up to 24 hours in advance). Air Swing: Adjust vertical/horizontal louvers for optimal air distribution. Filter Indicator: Lights up when air filter needs cleaning. Self-Clean: Runs fan to dry indoor unit after operation (if equipped).

Care & Maintenance

Regular maintenance ensures optimal performance and longevity.

1. Clean air filter: Remove and wash every 2 weeks (more often in dusty environments).
2. Clean indoor unit: Wipe with soft, dry cloth. Do not use chemicals or water spray.
3. Clean outdoor unit: Remove debris from fins and ensure proper airflow.
4. Check drain hose: Ensure it's not clogged or bent.
5. Professional service: Schedule annual maintenance by qualified technician.

CAUTION! Always turn off power before cleaning. Do not wash electrical components.

Regulatory Information

CE certified. Complies with EU directives for safety and electromagnetic compatibility. Contains fluorinated greenhouse gases: R-32, GWP = 675. Do not vent to atmosphere. For proper disposal, contact authorized service center. Copyright © Daikin Industries, Ltd. For support, visit www.daikin.eu or contact local authorized service center.

Troubleshooting

Reset: Turn off power for 3 minutes, then restart. For remote, remove batteries for 1 minute.

Service: Contact authorized Daikin service center. Do not attempt repairs yourself.