Introdução
Thank you for choosing the PRIME 12,000 BTU Ductless Air Conditioner and Heat Pump Mini Split system. This manual provides essential information for the safe and efficient operation, installation, and maintenance of your new unit. Please read this manual thoroughly before installation and use, and keep it for future reference.
This versatile system offers 5 modes for your comfort: Auto, Cool, Dry, Heat, and Fan. It is designed for ease of control with the included backlit LCD remote controller, ensuring optimal climate control in your space. The PRIME mini split system is engineered for energy efficiency, contributing to significant energy savings over time.
Informações de segurança
Para evitar ferimentos ao usuário ou outras pessoas e danos à propriedade, as seguintes instruções devem ser seguidas. A operação incorreta devido a ignorar as instruções pode causar danos ou danos.
- Instalação profissional: Installation must be performed by qualified personnel in accordance with all applicable local and national codes.
- Segurança elétrica: Ensure the power supply matches the unit's requirements (110/120V). Do not operate with a damaged power cord or plug. Always disconnect power before servicing.
- Refrigerante: This unit uses R410A refrigerant. Only qualified technicians should handle refrigerant.
- Liberação: Mantenha uma área livre adequada ao redor das unidades internas e externas para garantir a circulação de ar e a manutenção corretas.
- Crianças e animais de estimação: Keep children and pets away from the unit during operation and maintenance. Do not allow them to play with the unit or remote control.
- Materiais Inflamáveis: Não coloque materiais inflamáveis ou aerossóis em spray perto da unidade.
- Exposição à água: Do not expose the indoor unit to water. Do not wash the unit with water.
Componentes do produto
Your PRIME Mini Split system is shipped in two separate packages and includes the following main components:
- Unidade interna
- Unidade externa
- Full installation accessory kit with quick connector
- Backlit LCD Remote Controller
- Manual do usuário (este documento)

Image: The indoor unit (top) and outdoor unit (bottom) of the PRIME mini split air conditioner system. The indoor unit is a sleek white rectangular shape, and the outdoor unit features a protective grille over its fan and a PRIME logo.
Configuração e instalação
Installation of a ductless mini split system requires specialized tools and knowledge. It is highly recommended that installation be performed by a certified HVAC professional to ensure proper operation, safety, and warranty validity.
Desembalando
Carefully unpack both the indoor and outdoor units. Inspect all components for any shipping damage. Report any damage to your supplier immediately. Keep all packaging materials until the unit is fully installed and tested.

Image: Several PRIME mini split air conditioner units in their original cardboard packaging, stacked in a warehouse setting. The boxes display product information and branding.
Considerações sobre posicionamento
- Unidade interna: Choose a location that allows for optimal air distribution throughout the room, away from direct sunlight or heat sources. Ensure sufficient space for maintenance.
- Unidade externa: Select a well-ventilated area, away from obstacles that might impede airflow. Ensure it is on a stable, level surface and has proper drainage.
Conexão elétrica
The unit requires a 110/120V power supply. All electrical wiring must comply with local and national electrical codes. A dedicated circuit is recommended.
Conexão da linha de refrigerante
The system includes a full installation accessory kit with a quick connector for the refrigerant lines. This simplifies the connection process, but proper vacuuming and leak testing are still crucial and should be performed by a professional.
Instruções de operação
Your PRIME mini split system is controlled via the included backlit LCD remote controller. Familiarize yourself with the remote's buttons and display for optimal use.
Sobre o controle remotoview
The remote features a clear LCD display showing current settings, temperature, and mode. Buttons are intuitively placed for easy access to various functions. Refer to the remote control's dedicated section in the full manual for a detailed button layout.
Modos de operação
- Modo automático: The unit automatically selects the appropriate operating mode (Cool, Heat, or Fan) based on the room temperature and your set temperature.
- Modo legal: Provides cooling to lower the room temperature. Adjust the temperature setting to your desired comfort level.
- Modo Seco (Desumidificar): Reduces humidity in the room without significant temperature change. Ideal for damp condições.
- Modo de aquecimento: Fornece aquecimento para elevar a temperatura do ambiente.
- Modo fã: Circulates air without heating or cooling. You can select fan speed.
Ajuste de temperatura
Use the temperature up/down buttons on the remote to set your desired room temperature. The display will show the set temperature.
Controle de velocidade do ventilador
The unit offers three fan speeds (Low, Medium, High) and an Auto-speed setting. In Auto-speed, the unit adjusts the fan speed automatically based on the operating mode and temperature difference.
Função de sono
Activate the Sleep function for energy savings and quiet operation during nighttime hours. The unit will gradually adjust the temperature and fan speed for comfortable sleep.
Automatic Air Swing
The Automatic Air Swing feature ensures even distribution of conditioned air throughout the room by automatically moving the louver. This can be toggled on or off via the remote.

Image: The sleek white indoor unit of the PRIME mini split system, featuring a digital display showing "24" and a prominent green circular label indicating "Eco-friendly Refrigerant R410A".
Manutenção
Regular maintenance is crucial for the efficient and long-lasting operation of your PRIME mini split system. Always disconnect power to the unit before performing any maintenance.
Limpeza de filtro
The indoor unit is equipped with washable filters. Clean these filters every two weeks or more frequently if the unit is used heavily or in dusty environments. Dirty filters can reduce efficiency and airflow.
- Abra o painel frontal da unidade interna.
- Remova os filtros de ar.
- Lave os filtros com água morna e detergente neutro. Enxágue bem.
- Deixe os filtros secarem completamente em local sombreado antes de os recolocar. Não os exponha à luz solar direta.
- Reinstale os filtros secos e feche o painel frontal.
Limpeza da unidade externa
Periodically check the outdoor unit for debris, leaves, or dirt that may accumulate on the coils or fan blades. Gently clean with a soft brush or vacuum. Do not spray water directly onto electrical components.
Manutenção Sazonal
Before the start of each cooling or heating season, it is advisable to have a qualified technician perform a comprehensive check of the system, including refrigerant levels, electrical connections, and overall performance.
Solução de problemas
Before contacting customer support, please refer to the following table for common issues and their potential solutions. Many minor problems can be resolved by the user.
| Problema | Possível causa | Solução |
|---|---|---|
| A unidade não liga. | Sem energia elétrica; disjuntor desarmado; pilhas do controle remoto descarregadas. | Verifique a ligação elétrica; reinicie o disjuntor; substitua as pilhas do controle remoto. |
| Refrigeração/aquecimento insuficiente. | Dirty air filters; blocked outdoor unit; wrong mode selected; low refrigerant. | Clean air filters; clear obstructions from outdoor unit; select correct mode; contact professional for refrigerant check. |
| Ruído incomum vindo da unidade. | Loose parts; fan obstruction; unit not level. | Check for loose screws; remove any obstructions; ensure unit is level. If noise persists, contact service. |
| Vazamento de água na unidade interna. | Cano de esgoto entupido; instalação incorreta. | Check and clear drain pipe; contact professional for inspection. |
Especificações técnicas
| Recurso | Especificação |
|---|---|
| Marca | PRIME (Generic) |
| Informações do modelo / Número do modelo do item | e2prime |
| Número da peça | 502259-444237 |
| Capacidade de resfriamento | 12,000 BTU |
| Volumetage | 110/120 volts |
| Índice de Eficiência Energética Sazonal (SEER) | 12.6 (as per feature bullets) / 12.2 (as per specifications) |
| Nível de ruído | 32 dB |
| Peso do item | 22 pounds (likely indoor unit only, total weight is higher for two packages) |
| Capacidade (Volume de Ar) | 550 pés cúbicos |
| Consumo anual de energia | 2800 quilowatts-hora por ano |
| Tipo de instalação | Sistema Dividido |
| Fator de forma | Mini-Split |
| Características especiais | Heating And Cooling Function, Sleep Function, Automatic Air Swing, Washable Filters |
| Cor | Branco |
| Componentes incluídos | Indoor Unit, Outdoor Unit, Full installation accessory kit with quick connector |
| Área de piso recomendada | Até 600 pés quadrados |
| Cable Length (Refrigerant Line) | 13 pés |
| Dimensões do produto (unidade interna) | 7"P x 30"L x 10"A |
| Classificação por estrelas BEE | 5 Estrela |
Informações de garantia
The PRIME Mini Split system comes with a limited warranty. Specific warranty terms, including coverage duration for parts and compressor, are typically provided with the product documentation or can be obtained from your point of purchase. Please retain your proof of purchase for warranty claims.
Note: Improper installation or unauthorized servicing may void the product warranty.
Suporte ao cliente
If you encounter issues that cannot be resolved using the troubleshooting guide, or if you require technical assistance or parts, please contact your retailer or the manufacturer's customer support. Have your model number (e2prime) and purchase date ready when contacting support.
For the most up-to-date contact information, please refer to the packaging or the official product website.





