Installation Guide
Tools Needed:
- Refrigeration gauge manifold
- Vacuum pump
- Torque wrench
- Flaring tool set
- Pipe cutter
- Multimeter
- Level
Step-by-Step Installation
- Select Installation Location: Choose a location with proper clearance (minimum 15cm from ceiling, 30cm from walls) and away from heat sources.
- Mount Indoor Unit Bracket: Securely mount the wall bracket using appropriate wall anchors for your wall type.
- Drill Wall Hole: Drill a 65mm diameter hole through the wall with a slight downward slope to the outside for drainage.
- Connect Refrigerant Pipes: Connect copper pipes between indoor and outdoor units, ensuring proper flaring and torque specifications.
- Electrical Connection: Connect power cables according to local electrical codes. Ensure proper grounding and circuit breaker protection.
- Vacuum and Charge: Evacuate the system using a vacuum pump for minimum 15 minutes, then charge with specified refrigerant amount.
- Test Operation: Test all functions including cooling, heating, fan speeds, and remote control operation.
Specifications
| Model Series | ASYG07LMCA / AOUG07LMCA |
| Type | Wall Mounted Split System |
| Color | White / Silver |
| Cooling Capacity | 2.0 kW (7,000 BTU/h) |
| Heating Capacity | 2.5 kW (8,500 BTU/h) |
| Noise Level (Indoor) | 19 dB - 37 dB |
| Control Type | Remote Control with LCD Display |
| Energy Rating | A+++ (Cooling) / A++ (Heating) |
| Power Requirements | 220-240V, 50Hz, 1Ph |
| Dimensions Indoor (HxWxD) | 29.5 x 79.8 x 21.5 cm |
| Dimensions Outdoor (HxWxD) | 55.0 x 76.5 x 28.5 cm |
| Refrigerant Type | R32 |
| Operating Temperature Range | -15°C to 46°C (Cooling) / -15°C to 24°C (Heating) |
Warranty Information
- Full Warranty: 5 years parts and labor
- Compressor Warranty: 7 years on inverter compressor
- Extended Warranty: Optional 10-year warranty available upon registration
For warranty service, contact Fujitsu Customer Service at 1-800-224-4878 or visit Fujitsu-General.com
Key Features
Inverter Technology
Advanced DC inverter compressor adjusts cooling/heating capacity to match room requirements, providing consistent comfort with up to 30% energy savings compared to conventional systems.
3D Airflow
Vertical and horizontal louvers move independently to distribute air evenly throughout the room, eliminating hot/cold spots and ensuring uniform temperature distribution.
Plasma Quad Filter
Four-stage filtration system removes dust, pollen, odors, and bacteria from the air, creating a cleaner and healthier indoor environment.
Eco Mode
Intelligent energy-saving mode that optimizes operation to reduce power consumption while maintaining comfort levels.
Wi-Fi Connectivity
Connect to your home network for remote control via smartphone app, allowing temperature adjustments, scheduling, and energy monitoring from anywhere.
Quiet Operation
Specialized fan design and sound-dampening materials provide ultra-quiet operation as low as 19 dB, quieter than a whisper.
Operating Modes Explained
Cool Mode
Standard cooling operation with adjustable temperature and fan speed settings
Heat Mode
Heating operation with automatic defrost cycle for winter operation
Dry Mode
Dehumidification function that removes excess moisture without overcooling
Fan Mode
Air circulation only without cooling or heating
Auto Mode
Intelligent mode that automatically selects cooling or heating based on room temperature
Sleep Mode
Gradually adjusts temperature throughout the night for optimal sleeping comfort
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit not turning on | Power outage, circuit breaker tripped, remote control batteries dead | Check power supply, reset circuit breaker, replace remote batteries |
| Poor cooling/heating performance | Dirty filters, blocked airflow, incorrect temperature setting | Clean filters, remove obstructions, set appropriate temperature |
| Water dripping indoors | Clogged drain pipe, improper installation slope | Clear drain pipe, ensure proper drainage slope |
| Unusual noises | Loose parts, debris in fan, ice formation | Tighten mounting screws, clean unit, check for ice buildup |
| Remote control not working | Dead batteries, signal obstruction, distance too far | Replace batteries, ensure clear line of sight, move closer |
| Unit turns on/off frequently | Thermostat location issue, dirty filters, low refrigerant | Relocate thermostat, clean filters, check refrigerant charge |
Error Codes
- E0: Room temperature sensor error - Check sensor connection
- E1: Indoor unit PCB error - Contact service center
- E3: High pressure protection - Check outdoor unit airflow
- E4: Low pressure protection - Check refrigerant charge
- E5: Compressor overload - Allow unit to cool down
- E6: Communication error - Check wiring between units
- E7: Outdoor fan motor error - Check fan operation
- E8: AC overcurrent protection - Check electrical supply
Manual Downloads
Current Model Manuals
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ASYG24LMCA
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