1. Introduzione
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.
Video 1: Oltreview of the OLMO Packaged Terminal Air Conditioner features and design.
2. Informazioni sulla sicurezza
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.
Precauzioni generali di sicurezza
- Scollegare sempre l'alimentazione prima di effettuare qualsiasi intervento di manutenzione o assistenza.
- Assicurarsi che l'unità sia correttamente collegata a terra per evitare scosse elettriche.
- Installation of new units should be performed by a qualified technician.
- Non ostruire le prese d'aria o le uscite.
- Non inserire oggetti nell'unità.
- Use only the specified refrigerant (R-32).
3. Configurazione e installazione
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.
Disimballaggio
- Rimuovere con attenzione l'unità dalla confezione.
- Ispezionare l'unità per verificare la presenza di eventuali danni causati dal trasporto. Segnalare immediatamente eventuali danni al corriere.
- Ensure all accessories, including the remote control and smart kit, are present.
Requisiti elettrici
- Voltage: 230/208V, Single Phase, 60Hz.
- Ampera: Requires a dedicated 25A circuit.
- Tipo di spina: 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 incluso 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. Istruzioni per l'uso
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.
Pannello di controllo
The unit features a digital push-button control panel with an LED display for direct operation. Functions typically include:
- Pulsante di accensione: Accende o spegne l'unità.
- Pulsante Modalità: Cycles through operating modes (Cool, Heat, Fan, Dry).
- Pulsanti di aumento/diminuzione della temperatura: Regola l'impostazione della temperatura desiderata.
- Pulsante velocità ventola: Seleziona la velocità della ventola (bassa, alta).
Controllo remoto
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.
- Energia: Accende/Spegne l'unità.
- Modalità: Selects operating mode (Cooling, Heating, Fan Only, Dehumidify).
- Temp ▲/▼: Regola la temperatura.
- Fan: Changes fan speed (Low, High).
- Sonno: 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.
- Impostare: 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.
- Download dell'app: Download the compatible OLMO Smart Connect app from the iOS App Store or Google Play Store.
- Telecomando: Use the app to adjust temperature, switch between heating and cooling modes, set schedules, and monitor usage from anywhere.
Modalità operative
- Raffreddamento: Fornisce 15,000 BTU di capacità di raffreddamento.
- Riscaldamento: Utilizes a 5 kW electric heat strip for effective heating.
- Solo fan: Fa circolare l'aria senza riscaldare o raffreddare.
- Deumidificare: Rimuove l'umidità in eccesso dall'aria.
Caratteristiche speciali
- Auto scongelamento: Prevents ice buildup on the outdoor coil in heating mode.
- Riavvio automatico: 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.
- Doppia velocità della ventola: Offers flexibility in airflow control.
- Sistema autoevaporante: Helps manage condensate without external drainage in most conditions.
- Display a LED: Provides clear indication of settings and status.
- Compatible with 24V Thermostat: Allows integration with external 24V thermostats for advanced control.
5. Manutenzione
Regular maintenance ensures optimal performance, energy efficiency, and longevity of your OLMO PTAC unit.
Pulizia del filtro dell'aria
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.
- Frequenza: Clean filters every 2-4 weeks, or more often if the unit is used frequently or in dusty environments.
- Rimozione: Open the front panel of the unit and carefully slide out the air filters.
- Pulizia: 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.
- Reinstallazione: Slide the dry filters back into their slots and close the front panel.
Pulizia esterna
- Pulisci l'esterno casing con un morbido, damp stoffa.
- Non utilizzare detergenti abrasivi, cere o lucidanti.
6. Risoluzione Dei Problemi
This section provides solutions to common issues you may encounter. If the problem persists after attempting these solutions, contact customer support.
| Problema | Possibile causa | Soluzione |
|---|---|---|
| L'unità non si accende | No power supply; Tripped circuit breaker; Loose power cord connection. | Check power cord connection; Reset circuit breaker; Ensure power outlet is functional. |
| Raffreddamento o riscaldamento insufficiente | 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. |
| L'unità è rumorosa | Componenti allentati; ostruzione della ventola; unità non a livello. | Inspect for loose parts and tighten; Remove any fan obstructions; Ensure unit is installed level. |
| Perdita d'acqua | Scarico della condensa bloccato; unità non a livello. | Check and clear condensate drain; Ensure unit is installed level. |
| Il telecomando non funziona | Batterie scariche; Ostruzione tra il telecomando e l'unità; Telecomando fuori portata. | Replace batteries; Remove obstructions; Operate remote within specified range. |
7. Specifiche
Detailed technical specifications for the OLMO 15,000 BTU PTAC unit (Model OS-MBW-15HS).

Figure 7: OLMO PTAC Model Specifications Chart.
| Caratteristica | Dettaglio |
|---|---|
| Marca | OLMO |
| Nome del modello | OLMO 15,000 BTU PTAC Packaged Terminal Air Conditioner |
| Numero di modello | Codice articolo: OS-MBW-15HS |
| Potenza di raffreddamento | 15,000 unità termiche britanniche |
| Potenza di riscaldamento | Riscaldatore elettrico da 5 kW |
| Voltage | 230 Volt |
| Tipo di refrigerante | R-32 |
| Dimensioni del prodotto (P x L x A) | 21"P x 42"L x 16"A |
| Peso dell'articolo | 115 libbre |
| Livello di rumore | 65 decibel |
| Metodo di controllo | App, Telecomando, Touch |
| Tipo di installazione | Packaged (Through-the-Wall) |
| Componenti inclusi | Packaged Terminal Air Conditioner, Remote Control, Smart Connect Kit |
8. Informazioni sulla garanzia
The OLMO PTAC unit comes with a Garanzia limitata di 1 anno. 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. Assistenza clienti
For technical assistance, troubleshooting, or warranty claims, please contact OLMO customer support. You can find contact information on the OLMO websito o tramite il rivenditore presso cui hai acquistato il prodotto.
Visitare il OLMO Store on Amazon for more information and potential contact options.