Brand: FUJITSU
Category: Air Conditioners
Document Type: Brochure/Marketing
Language: EN
Available Languages: EN , ES
Brochure/Marketing for Mini-Split Air Conditioners and Heat Pumps
Uploaded: Nov. 21, 2025, 8:39 p.m.
Warranty Information
Offers a 2 Year Parts / 6 Year Compressor warranty or a 5 Year Parts / 7 Year Compressor warranty.
The Fujitsu Mini-Splits offer year-round heating and cooling for homes and businesses. They use ductless technology for efficient temperature control in individual zones. Key features include inverter technology for consistent comfort, quiet operation, and user-friendly controls. These systems are designed to be energy-efficient, with high SEER and HSPF ratings, and offer various indoor unit styles to match any decor.
Troubleshooting and error codes
| Trouble | Possible Cause | Remedy |
|---|---|---|
| System does not operate. | 1. Power failure. 2. Indoor unit set to OFF. 3. Circuit breaker tripped. 4. Fuse blown. 5. Indoor/Outdoor unit communication error. | 1. Check power supply. 2. Set timer or switch ON. 3. Reset breaker. 4. Replace fuse. 5. Consult installation manual or qualified technician. |
| Not cooling or heating. | 1. Indoor unit set to FAN mode. 2. Temperature setting too high or low. 3. Filter clogged. 4. Outdoor unit blocked. 5. Low refrigerant charge. | 1. Set to COOL or HEAT mode. 2. Adjust temperature. 3. Clean filter. 4. Clear obstructions. 5. Contact qualified technician. |
| Indoor unit fan does not operate. | 1. Indoor unit fan speed set to lowest. 2. Fan motor failure. | 1. Increase fan speed. 2. Contact qualified technician. |
| Water leakage. | 1. Drain pipe clogged. 2. Indoor unit not level. 3. Freezing of indoor coil. | 1. Clean drain pipe. 2. Level indoor unit. 3. Contact qualified technician. |