Keystone 23,200 BTU Window-Wall Air Conditioner User Manual

1. Introduzione

Thank you for choosing the Keystone 23,200 BTU Window-Wall Air Conditioner with Supplemental Heat and Dehumidifier. This manual provides essential information for the safe and efficient operation of your appliance. Please read it thoroughly before installation and use, and retain it for future reference.

2. Informazioni sulla sicurezza

Istruzioni importanti per la sicurezza:

• This appliance requires a special 230-volt/25-amp electrical outlet (NEMA 6-30P plug). Do not use with a standard 115V household outlet. Consult a qualified electrician if you are unsure about your electrical supply.
• Scollegare sempre l'alimentazione prima di pulire o effettuare la manutenzione dell'unità.
• Non utilizzare l'unità con un cavo di alimentazione o una spina danneggiati.
• Garantire un'adeguata messa a terra per ridurre il rischio di scosse elettriche.
• Tenere i materiali di imballaggio fuori dalla portata dei bambini.
• The supplemental heating mode is not intended as a primary heat source. Use it to support your main heating system when outdoor temperatures are between 23°F and 76°F.

3. Prodotto finitoview

The Keystone KSTHW25B is a versatile air conditioning unit designed for both window and through-the-wall installation. It offers multiple functions to maintain indoor comfort.

Caratteristiche principali:

• Capacità di raffreddamento: 23,200 BTU, adatto per stanze fino a 1,500 piedi quadrati.
• Supplemental Heating: 16,000 BTU, for use when outdoor temperatures are between 23°F and 76°F.
• Deumidificazione: Removes up to 5.7 pints of moisture per hour.
• Funzione ventola: Circulates air with multiple fan speeds.
• Controllo remoto intelligente: Features a 'Follow Me' function for precise temperature sensing.
• Modalità di risparmio energetico: Includes 'Energy Saver' and 'Sleep' modes.
• Flessibilità di installazione: Designed for window or through-the-wall installation with a removable chassis.

Figura 3.1: Fronte view of the Keystone KSTHW25B Air Conditioner.

Figura 3.2: Oltreview of the unit's 4-in-1 functionality.

4. Installazione

The KSTHW25B unit can be installed in a window or through an exterior wall. A window installation kit is included.

4.1 Requisiti elettrici

This unit requires a dedicated 230-volt, 25-amp circuit with a NEMA 6-30P plug. Ensure your electrical system can support these requirements before installation. Do not use extension cords or adapters.

Figure 4.1: Electrical connection details for the 230V/25A NEMA 6-30P plug.

4.2 Installazione della finestra

The unit comes with an adjustable window kit. The minimum window height required for installation is 19.5 inches. Compatible window widths range from 31 to 42 inches.

Figure 4.2: Window installation with compatible width range.

Figura 4.3: Esample of window installation.

4.3 Through-the-Wall Installation

The unit features a removable chassis for through-the-wall installation. Refer to the detailed instructions provided in the separate installation guide for specific wall sleeve requirements and procedures.

5. Istruzioni per l'uso

Your Keystone air conditioner can be operated using the control panel on the unit or the included smart remote control.

5.1 telecomando

The smart remote control features a 'Follow Me' function, which senses the temperature at its location and sends this data to the unit every 3 minutes for optimized comfort. This allows the unit to adjust its operation based on the temperature where you are, rather than just at the unit's location.

Figure 5.1: Smart remote control for convenient operation.

Modalità operative 5.2

• Modalità fredda: Provides cooling for the room. Adjust temperature and fan speed as desired.
• Heat Mode (Supplemental): Provides supplemental heating. This mode is effective when outdoor temperatures are between 23°F and 76°F. It is not designed to be a primary heat source during colder months.
• Modalità deumidificatore: Reduces humidity in the room. The fan operates at a low speed in this mode.
• Modalità ventola: Circulates air without cooling or heating. Select desired fan speed (Low, Medium, High).

5.3 Funzioni di risparmio energetico

• Modalità risparmio energetico: The fan will cycle on and off with the compressor to reduce energy consumption.
• Modalità risparmio: Gradually increases the set temperature over several hours to save energy and provide comfortable sleeping conditions.
• Timer 24 ore: Consente di programmare l'accensione o lo spegnimento automatico dell'unità entro un periodo di 24 ore.

Figure 5.2: Sleep mode for energy efficiency and comfort.

6. Manutenzione

Una manutenzione regolare garantisce prestazioni ottimali e longevità del tuo condizionatore.

6.1 Pulizia del filtro dell'aria

The unit is equipped with a mesh air filter. A 'Filter Light Reminder' will illuminate to indicate when the filter needs cleaning. To clean:

1. Scollegare l'alimentazione dall'unità.
2. Remove the front panel and slide out the air filter.
3. Lavare il filtro con acqua calda e sapone. Risciacquare abbondantemente.
4. Attendere che il filtro si asciughi completamente prima di reinstallarlo.
5. Reinstall the filter and front panel, then restore power.

6.2 Pulizia generale

Pulire l'esterno dell'unità con un panno morbido, damp panno. Non utilizzare prodotti chimici aggressivi o detergenti abrasivi. Assicurarsi che l'area di scarico sia libera da ostruzioni.

7. Risoluzione Dei Problemi

Prima di contattare l'assistenza clienti, riview i seguenti problemi comuni e le relative soluzioni:

8. Specifiche

Technical details for the Keystone KSTHW25B Air Conditioner:

Figure 8.1: Physical dimensions and weight of the unit.

Figure 8.2: Room size guide based on BTU capacity.

9. Garanzia e supporto

9.1 Informazioni sulla garanzia

This Keystone air conditioner comes with a Garanzia di 1 anno covering parts and labor. Additionally, there is an extended Garanzia di 4 anno specifically for the sealed system components.

Conservare la prova d'acquisto per eventuali richieste di garanzia.

9.2 Assistenza clienti

For technical assistance, troubleshooting beyond this manual, or warranty service, please contact Keystone customer support. Refer to the contact information provided with your product packaging or visit the official Keystone websito per i dettagli sul supporto attuale.