1. නිෂ්පාදන අවසන්view
The Senville LETO Series Mini Split Air Conditioner Heat Pump provides efficient heating and cooling for your space. This 4-in-1 system offers air conditioning, heat pump functionality, dehumidification, and fan-only operation. It features DC Inverter technology for energy efficiency and is compatible with Alexa for smart control.

Figure 1: Senville LETO Series Mini Split System components.
2. පිහිටුවීම සහ ස්ථාපනය
Professional installation is required for this unit. The installation package includes the indoor air handler, outdoor condenser, remote control, and a 16ft line set with communication wire. The unit is pre-loaded with refrigerant for up to 25 ft of line set.
2.1 Included Accessories for Setup
වීඩියෝ 1: අවසන්view of included accessories for Senville LETO Mini Split setup.
2.2 රිලේasing Refrigerant
After connecting the line set and ensuring a vacuum has been pulled, the refrigerant stored in the outdoor unit must be released into the system. This process typically involves opening valves on the outdoor unit.
Video 2: Demonstration of how to release refrigerant from the outdoor unit.
3. මෙහෙයුම් උපදෙස්
The Senville LETO Series offers versatile operation modes and smart control features.
- 4-in-1 ක්රියාකාරීත්වය: Choose between Air Conditioning, Heat Pump (functional up to 5°F/-15°C), Dehumidifier, and Fan modes. A Turbo function is also available for rapid temperature changes.
- ඇලෙක්සා ඒකාබද්ධ කිරීම: Control your unit using voice commands or the associated mobile application. Set routines for temperature adjustments from any location.
- නිහඬ මෙහෙයුම: Designed for ultra-quiet performance, operating at approximately 30 decibels, ensuring minimal disturbance.

Figure 2: Smart App Control with Alexa for convenient operation.

Figure 3: Ultra-Quiet Design for restful nights.
4. නඩත්තු කිරීම
Regular maintenance ensures optimal performance and longevity of your Senville LETO unit. Consult the full owner's manual for detailed cleaning procedures and schedules.
- පෙරහන් පිරිසිදු කිරීම: Periodically clean or replace air filters to maintain air quality and system efficiency.
- Outdoor Unit Clearance: Ensure the outdoor condenser unit has adequate clearance around it for proper airflow. Keep it free from debris, leaves, and other obstructions.
- ජලාපවහන පරීක්ෂාව: Verify that the condensate drain line is clear and free-flowing to prevent water backup.

Figure 4: Remote monitoring of system health via the mobile application.
5. දෝශ නිරාකරණය
If you encounter issues with your unit, refer to the following common troubleshooting tips. For complex problems, contact Senville technical assistance.
- ඒකකය ක්රියාත්මක නොවේ: බල සැපයුම, පරිපථ කඩනය පරීක්ෂා කර, දුරස්ථ පාලක බැටරි ක්රියාකාරී දැයි සහතික කර ගන්න.
- ප්රමාණවත් සිසිලනය/උණුසුම නොමැතිකම: Verify temperature settings, ensure air filters are clean, and check for any obstructions to airflow around both indoor and outdoor units.
- අසාමාන්ය ශබ්ද: Minor operational sounds are normal. If loud or unusual noises occur, inspect for loose parts or contact support.
- දෝෂ කේත: If an error code appears on the display, consult the full owner's manual for specific code meanings and recommended actions.
6. පිරිවිතර
| විශේෂාංගය | වටිනාකම |
|---|---|
| ආදර්ශ අංකය | SENL-18CD-16 |
| සිසිලන බලය | 18000 බ්රිතාන්ය තාප ඒකක |
| වෙළුමtage | 208/230V |
| SEER2 ශ්රේණිගත කිරීම | 19 |
| ශබ්ද මට්ටම | ඩෙසිබල් 30 යි |
| බිම් ප්රදේශ ආවරණය | වර්ග අඩි 1000 දක්වා |
| Heat Pump Functionality | 5°F (-15°C) දක්වා පහළට |
| සහතික | UL Listed, AHRI Certified |
| ඇතුළත් සංරචක | Indoor Air Handler, Outdoor Condenser, Remote Control, 16 Ft. Copper Line, Communication Cable |
| අයිතමයේ බර | රාත්තල් 78.3 කි |
| නිෂ්පාදන මානයන් | අඟල් 48 x 40 x 40 |
7. වගකීම් සහ සහාය
Senville provides comprehensive warranty coverage and technical assistance for your peace of mind.
- නිෂ්පාදකයාගේ වගකීම්: Includes 5 years on parts replacement and 5 years on the compressor. Labor is not included.
- තාක්ෂණික සහාය: Complimentary technical assistance is offered by Senville.
- පාරිභෝගික සහාය: For any inquiries or support needs, refer to the official Senville webවෙබ් අඩවිය හෝ ඔවුන්ගේ පාරිභෝගික සේවාව අමතන්න.

Figure 5: Senville's commitment to quality and customer care.





