1. Introdución
The OLMO 15,000 BTU PTAC unit is an all-in-one heating and cooling solution designed for various applications including residential, commercial, and hospitality settings. It features a 5 kW electric heat strip, R-32 refrigerant, and includes a wireless smart kit and remote controller for convenient operation.

Figure 1: OLMO 15,000 BTU PTAC unit with remote control and smartphone app interface.
Vídeo 1: Rematadoview of the OLMO Packaged Terminal Air Conditioner features and design.
2. Información de seguridade
Read all safety warnings and instructions before installing or operating this unit. Failure to follow these instructions may result in property damage, personal injury, or death. Keep this manual for future reference.
Precaucións xerais de seguridade
- Desconecte sempre a alimentación antes de realizar calquera mantemento ou servizo.
- Asegúrese de que a unidade estea debidamente conectada a terra para evitar descargas eléctricas.
- Installation of new units should be performed by a qualified technician.
- Non bloquee as entradas ou saídas de aire.
- Non introduza obxectos na unidade.
- Use only the specified refrigerant (R-32).
3. Configuración e instalación
This unit is designed for 230/208V, 1Ph, 60Hz electrical systems and comes with a 25A power plug with a reset breaker. Ensure your electrical receptacle is compatible before purchase and installation.

Figure 2: 230V standard power plug with reset and test buttons, rated for 25A, 240V, 60Hz.
For new installations, a wall sleeve and exterior grille are required and must be purchased separately. The unit is engineered for a standard 42-inch sleeve. Proper installation of these components is crucial for unit performance and safety.

Figure 3: Standard dimensions of the OLMO PTAC unit: 42 inches wide, 21 inches deep, and 16 inches high.
Desembalaxe
- Retire coidadosamente a unidade da súa embalaxe.
- Inspeccione a unidade para detectar calquera dano durante o envío. Informe de calquera dano ao transportista inmediatamente.
- Ensure all accessories, including the remote control and smart kit, are present.
Requisitos Eléctricos
- Voltage: 230/208V, Single Phase, 60Hz.
- Ampera: Requires a dedicated 25A circuit.
- Tipo de enchufe: The unit comes with a specific 25A power plug. Verify compatibility with your wall receptacle.
Wall Sleeve and Grille Installation
- A wall sleeve and exterior grille are essential for proper installation and are non incluído with the unit. They must be purchased separately.
- Install the wall sleeve according to the manufacturer's instructions, ensuring it is level and securely fastened.
- Once the sleeve is in place, slide the PTAC unit into the sleeve.
- Attach the exterior grille to the wall sleeve from the outside.
4. Instrucións de funcionamento
Your OLMO PTAC unit offers multiple control methods: the digital push-button control panel on the unit, the included remote controller, and a compatible wireless smartphone device via the Smart Kit.
Panel de control
The unit features a digital push-button control panel with an LED display for direct operation. Functions typically include:
- Botón de encendido: Acende ou apaga a unidade.
- Botón de modo: Cycles through operating modes (Cool, Heat, Fan, Dry).
- Botóns para subir/baixar a temperatura: Axusta a configuración de temperatura desexada.
- Botón de velocidade do ventilador: Selecciona a velocidade do ventilador (Baixa, Alta).
Mando a distancia
The included remote control provides convenient access to all unit functions from a distance.

Figure 4: The OLMO PTAC remote control with an LCD display and various function buttons.
- Potencia: Activa / apaga a unidade.
- Modo: Selects operating mode (Cooling, Heating, Fan Only, Dehumidify).
- Temp ▲/▼: Axusta a temperatura.
- Fan: Changes fan speed (Low, High).
- Durmir: Activates Comfortable Sleep Mode.
- Refer to the remote control manual for a complete list of functions.
Wireless Smart Kit (App Control)
The included wireless smart kit allows you to control your PTAC unit remotely using a smartphone or tablet.

Figure 5: Smartphone screen displaying the OLMO Smart Connect app interface for controlling the PTAC unit.
- Configuración: Follow the instructions provided with the wireless smart kit to connect it to your home Wi-Fi network and pair it with your PTAC unit.
- Descarga da aplicación: Download the compatible OLMO Smart Connect app from the iOS App Store or Google Play Store.
- Control remoto: Use the app to adjust temperature, switch between heating and cooling modes, set schedules, and monitor usage from anywhere.
Modos de funcionamento
- Refrixeración: Provides 15,000 BTU of cooling capacity.
- Calefacción: Utilizes a 5 kW electric heat strip for effective heating.
- Só fan: Fai circular o aire sen quentar nin arrefriar.
- Deshumidificar: Elimina o exceso de humidade do aire.
Características especiais
- Desconxelación automática: Prevents ice buildup on the outdoor coil in heating mode.
- Reinicio automático: Automatically restarts the unit with previous settings after a power outage.
- Comfortable Sleep Mode: Adjusts temperature settings during sleep for enhanced comfort and energy savings.
- Velocidades dobres do ventilador: Offers flexibility in airflow control.
- Self-Evaporative System: Helps manage condensate without external drainage in most conditions.
- Pantalla LED: Provides clear indication of settings and status.
- Compatible with 24V Thermostat: Allows integration with external 24V thermostats for advanced control.
5. Mantemento
Regular maintenance ensures optimal performance, energy efficiency, and longevity of your OLMO PTAC unit.
Limpeza do filtro de aire
The unit features washable air filters. Regularly clean the filters to maintain optimal performance and air quality. Dirty filters can reduce airflow, decrease efficiency, and lead to unit malfunction.

Figure 6: Washable air filter being removed from the OLMO PTAC unit.
- Frecuencia: Clean filters every 2-4 weeks, or more often if the unit is used frequently or in dusty environments.
- Eliminación: Open the front panel of the unit and carefully slide out the air filters.
- Limpeza: Wash the filters with warm, soapy water. Rinse thoroughly and allow them to air dry completely before reinstallation. Do not use harsh chemicals or abrasive cleaners.
- Reinstalación: Slide the dry filters back into their slots and close the front panel.
Limpeza exterior
- Limpar o exterior casing cun suave, damp pano.
- Do not use abrasive cleaners, waxes, or polishes.
6 Solución de problemas
This section provides solutions to common issues you may encounter. If the problem persists after attempting these solutions, contact customer support.
| Problema | Causa posible | Solución |
|---|---|---|
| A unidade non se acende | No power supply; Tripped circuit breaker; Loose power cord connection. | Check power cord connection; Reset circuit breaker; Ensure power outlet is functional. |
| Refrixeración ou calefacción insuficientes | Dirty air filter; Blocked air intake/outlet; Incorrect mode selected; Temperature setting too high/low. | Clean air filter; Clear obstructions; Select appropriate operating mode; Adjust temperature setting. |
| A unidade é ruidosa | Loose components; Fan obstruction; Unit not level. | Inspect for loose parts and tighten; Remove any fan obstructions; Ensure unit is installed level. |
| Fuga de auga | Blocked condensate drain; Unit not level. | Check and clear condensate drain; Ensure unit is installed level. |
| O control remoto non funciona | Pilas gastadas; Obstrución entre o mando a distancia e a unidade; Mando a distancia fóra de alcance. | Replace batteries; Remove obstructions; Operate remote within specified range. |
7. Especificacións
Detailed technical specifications for the OLMO 15,000 BTU PTAC unit (Model OS-MBW-15HS).

Figure 7: OLMO PTAC Model Specifications Chart.
| Característica | Detalle |
|---|---|
| Marca | ELM |
| Nome do modelo | OLMO 15,000 BTU PTAC Packaged Terminal Air Conditioner |
| Número de modelo | OS-MBW-15HS |
| Potencia de refrixeración | 15,000 unidades térmicas británicas |
| Potencia de calefacción | Calentador eléctrico de 5 kW |
| Voltage | 230 voltios |
| Tipo de refrixerante | R-32 |
| Dimensións do produto (P x A x A) | 21" D x 42" W x 16" H |
| Peso do elemento | 115 libras |
| Nivel de ruído | 65 decibeis |
| Método de control | Aplicación, mando a distancia, táctil |
| Tipo de instalación | Packaged (Through-the-Wall) |
| Compoñentes incluídos | Packaged Terminal Air Conditioner, Remote Control, Smart Connect Kit |
8. Información da garantía
The OLMO PTAC unit comes with a 1 ano de garantía limitada. This warranty covers defects in materials and workmanship under normal use. For detailed terms and conditions, including coverage specifics and limitations, please refer to the warranty card included with your product. Keep your purchase receipt as proof of purchase for warranty claims.
9. Atención ao cliente
For technical assistance, troubleshooting, or warranty claims, please contact OLMO customer support. You can find contact information on the OLMO websitio web ou a través do vendedor onde adquiriu o produto.
Visita o OLMO Store on Amazon for more information and potential contact options.