1. Introducere
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. Informații de siguranță
Instrucțiuni importante de siguranță:
- 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.
- Always disconnect power before cleaning or servicing the unit.
- Nu utilizați unitatea cu un cablu de alimentare sau un ștecher deteriorat.
- Asigurați o împământare adecvată pentru a reduce riscul de electrocutare.
- Nu lăsați materialele de ambalare la îndemâna copiilor.
- 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. Produs terminatview
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.
Caracteristici cheie:
- Capacitate de racire: 23,200 BTU, suitable for rooms up to 1,500 sq. ft.
- Încălzire suplimentară: 16,000 BTU, for use when outdoor temperatures are between 23°F and 76°F.
- Dezumidificare: Îndepărtează până la 5.7 pinte de umiditate pe oră.
- Funcția ventilatorului: Circulates air with multiple fan speeds.
- Telecomanda inteligenta: Features a 'Follow Me' function for precise temperature sensing.
- Moduri de economisire a energiei: Includes 'Energy Saver' and 'Sleep' modes.
- Flexibilitate de instalare: Designed for window or through-the-wall installation with a removable chassis.
Figura 3.1: Față view of the Keystone KSTHW25B Air Conditioner.
Figura 3.2: Pesteview of the unit's 4-in-1 functionality.
4. Instalare
The KSTHW25B unit can be installed in a window or through an exterior wall. A window installation kit is included.
4.1 Cerințe electrice
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 Instalarea ferestrei
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: Example 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. Instrucțiuni de utilizare
Your Keystone air conditioner can be operated using the control panel on the unit or the included smart remote control.
5.1 Telecomandă
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.
5.2 Moduri de operare
- Mod cool: 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.
- Modul dezumidificator: Reduces humidity in the room. The fan operates at a low speed in this mode.
- Mod ventilator: Circulates air without cooling or heating. Select desired fan speed (Low, Medium, High).
5.3 Energy-Saving Features
- Mod de economisire a energiei: The fan will cycle on and off with the compressor to reduce energy consumption.
- Modul de somn: Gradually increases the set temperature over several hours to save energy and provide comfortable sleeping conditions.
- Cronometru 24 de ore: Allows you to program the unit to turn on or off automatically within a 24-hour period.
Figure 5.2: Sleep mode for energy efficiency and comfort.
6. Întreținere
Întreținerea regulată asigură performanța optimă și durata de viață a aparatului de aer condiționat.
6.1 Curățarea filtrului de aer
The unit is equipped with a mesh air filter. A 'Filter Light Reminder' will illuminate to indicate when the filter needs cleaning. To clean:
- Deconectați alimentarea la unitate.
- Scoateți panoul frontal și glisați filtrul de aer afară.
- Spălați filtrul cu apă caldă și săpun. Clătiți bine.
- Lăsați filtrul să se usuce complet înainte de reinstalare.
- Reinstall the filter and front panel, then restore power.
6.2 Curățare generală
Ștergeți exteriorul unității cu un material moale, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the drainage area is clear of obstructions.
7. Depanare
Înainte de a contacta serviciul de asistență pentru clienți, reținețiview următoarele probleme și soluții comune:
| Problemă | Cauza posibila | Soluţie |
|---|---|---|
| Unitatea nu pornește | Fără curent, întrerupător declanșat, ștecher slăbit. | Check power supply, reset breaker, ensure plug is fully inserted. |
| Răcire/încălzire insuficientă | Dirty air filter, blocked air intake/outlet, room too large, doors/windows open. | Clean filter, clear obstructions, ensure proper room size, close doors/windows. |
| Apa picură afară | Funcționare normală (condensare). | This is normal during cooling/dehumidifying. Ensure proper drainage. |
| Unitatea este zgomotoasă | Piese slăbite, unitatea nu este la nivel, ventilatorul este obstrucționat. | Check for loose components, ensure unit is level, clear fan area. |
8. Specificații
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.
| Caietul de sarcini | Valoare |
|---|---|
| Numărul de model | KSTHW25B |
| Putere de racire | 23,200 BTU |
| Supplemental Heating Power | 16,000 BTU |
| Acoperirea suprafeței podelei | Până la 1,500 mp. Ft. |
| Voltage | 230 volți |
| Capacitatea dezumidificatorului | 5.7 halbe/oră |
| Nivel de zgomot | 56.3 dB |
| Dimensiuni produs (D x L x H) | 25.39 x 23.62 x 17.91 inci |
| Greutatea articolului | 121 lire sterline |
| Factor de formă | Window/Wall |
| Clasificare BEE Star | 4 stele |
| Raportul de eficiență energetică sezonieră (SEER) | 9.4 |
| Componente incluse | AC unit, remote, batteries, mesh air filter, window installation kit |
9. Garanție și asistență
9.1 Informații despre garanție
This Keystone air conditioner comes with a 1 an garanție covering parts and labor. Additionally, there is an extended 4 an garanție specifically for the sealed system components.
Vă rugăm să păstrați dovada achiziției pentru cererile de garanție.
9.2 Asistență pentru clienți
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 website pentru detalii despre asistența actuală.
