1. Uvod
This manual provides essential information for the safe and efficient operation, installation, and maintenance of your SHARP 1.5 Ton Inverter Split Air Conditioner, model AH-SI18V3B-SC. Please read this manual thoroughly before using the appliance and retain it for future reference.
Sigurnosne informacije
- Osigurajte da klima uređaj instalira kvalificirani tehničar.
- Do not attempt to repair or modify the unit yourself.
- Držite djecu i kućne ljubimce podalje od vanjske jedinice.
- Do not block the air inlets or outlets of the indoor or outdoor units.
- Isključite napajanje prije čišćenja ili održavanja.
2. Proizvod je gotovview i Ključne značajke
The SHARP AH-SI18V3B-SC is a 1.5 Ton 3 Star Inverter Split AC designed for efficient and reliable cooling. It incorporates several advanced technologies to enhance user comfort and product longevity.

Figure 2.1: Key features of the SHARP AH-SI18V3B-SC AC.
Ključne karakteristike:
- Hi-Tech Inverter Technology: Provides energy-efficient and precise temperature control.
- 7-u-1 konvertibilno hlađenje: Offers flexible cooling capacities to suit various needs and save energy.
- Tehnologija Turbo Cool: Rapidly cools the room for instant comfort.
- Antikorozivni premaz zlatne lamele: Protects the evaporator and condenser coils from corrosion, extending the unit's lifespan.
- Tehnologija nano premaza: Povećava trajnost i učinkovitost izmjene topline.
- Klima uređaji za teške uvjete rada: Designed to operate effectively in extreme temperatures up to 55°C.
- Japan Quality 7 Shields: Provides protection against fire, lightning, voltage fluctuations, vibration, squall, physical damage, and corrosion.
- Samodijagnoza: Automatically detects and displays error codes for easier troubleshooting.
- Auto-Restart with Memory: Vraća prethodne postavke nakon nestanka strujetage.
- PM 0.1 Health Filter: Filters out fine particulate matter for cleaner air.
- Performanse bez buke: Projektiran za tihi rad.
- Eco-Friendly Refrigerant (R-32): Utilizes R-32 refrigerant, which has a lower environmental impact.
3. Postavljanje i instalacija
Proper installation is crucial for the performance and longevity of your air conditioner. It is highly recommended that installation be performed by a certified SHARP service technician.
Uključene komponente:
- 1N Indoor Unit
- 1N Outdoor Unit
- 1N instalacijski komplet
- 1N daljinski upravljač
- 1N Korisnički priručnik (ovaj dokument)
Dimenzije jedinice:

Figure 3.1: Dimensions of the indoor and outdoor units.
- Indoor Unit (D x W x H): 90 D x 29.4 Š x 20.6 V centimetara
- Outdoor Unit (Approximate): Refer to installation diagram for precise measurements.
Smjernice za instalaciju:
- Odabir mjesta: Choose a location for both indoor and outdoor units that allows for proper airflow, drainage, and easy access for maintenance. Avoid direct sunlight or heat sources for the outdoor unit.
- Montaža: Securely mount the indoor unit on a wall and the outdoor unit on a stable surface or wall bracket, ensuring proper vibration isolation.
- Cjevovod rashladnog sredstva: Connect the refrigerant lines between the indoor and outdoor units, ensuring no leaks. The system uses R-32 refrigerant.
- Električno ožičenje: Connect the power supply and communication wiring according to local electrical codes and the wiring diagram provided in the installation manual (separate document). Ensure proper grounding.
- Odvodnja: Install the drain pipe for the indoor unit to ensure proper condensation removal.
- Usisavanje i probni rad: Evacuate the refrigerant lines to remove moisture and air, then perform a test run to verify proper operation and check for any issues.
4. Upute za rad
Your SHARP AC is controlled primarily by the included remote control. Familiarize yourself with its functions for optimal use.
Funkcije daljinskog upravljača:
The remote control allows you to power on/off, select operating modes, adjust temperature, fan speed, and activate special features. Refer to the remote control diagram in the separate remote control manual for detailed button functions.
Načini rada:
- Cool način rada: Omogućuje hlađenje kako bi se snizila temperatura u prostoriji.
- Način ventilatora: Kruži zrak bez hlađenja.
- Način sušenja: Smanjuje vlagu u prostoriji.
- Automatski način rada: Automatski odabire odgovarajući način rada na temelju temperature u prostoriji.
- Turbo način rada: Activates maximum cooling power for rapid temperature reduction.

Figure 4.1: Turbo Cool Technology for rapid cooling.
7-in-1 Convertible Cooling Technology:
This feature allows you to adjust the cooling capacity of the AC to match your specific needs, optimizing energy consumption. You can select from various percentages of cooling capacity:

Figure 4.2: 7-in-1 Convertible Cooling Modes.
- 50% ECO: For minimal cooling and maximum energy saving.
- 60% SOLO: Ideal for single-person use or smaller spaces.
- 70% FOCUS: Balanced cooling for moderate conditions.
- 80% RELAX: Comfortable cooling for general use.
- 90% CHILL: Stronger cooling for warmer days.
- 100% REGULAR: Standard cooling capacity.
- 110% PARTY: Boosted cooling for quick temperature drops or larger gatherings.
Airflow and Filtration:
The unit features a long airflow design and advanced filtration for improved air quality.

Figure 4.3: 18-meter Long Airflow.

Figure 4.4: 0.1 PM Health Filters.
5. Održavanje
Redovito održavanje osigurava optimalne performanse, energetsku učinkovitost i produžuje vijek trajanja vašeg klima uređaja. Uvijek isključite napajanje prije bilo kakvog održavanja.
Čišćenje filtera:
- Otvorite prednju ploču unutarnje jedinice.
- Carefully remove the air filters (including the PM 0.1 filter).
- Očistite filtere usisavačem ili ih operite mlakom vodom i blagim deterdžentom.
- Temeljito isperite i ostavite da se potpuno osuše na zasjenjenom mjestu prije ponovne ugradnje.
- Frekvencija: Clean filters every two weeks or more frequently if the environment is dusty.
Generalno čišćenje:
- Obrišite vanjski dio unutarnje jedinice mekom,amp tkanina. Ne koristite jake kemikalije ili abrazivna sredstva za čišćenje.
- Ensure the outdoor unit's coils are free from debris, leaves, and dust. This can be done by gently brushing or using a low-pressure water spray.
Profesionalni servis:
It is recommended to have your AC professionally serviced at least once a year, preferably before the cooling season. A professional technician can check refrigerant levels, clean coils, inspect electrical connections, and ensure all components are functioning correctly.
6. Rješavanje problema
Before contacting customer support, please refer to the following common issues and their solutions. Your unit also features a Self-Diagnosis function that displays error codes.
Uobičajeni problemi i rješenja:
| Problem | Mogući uzrok | Otopina |
|---|---|---|
| Klima uređaj se ne uključuje | Nema napajanja, baterije daljinskog upravljača su prazne, osigurač je isključen. | Provjerite napajanje, zamijenite baterije daljinskog upravljača, resetirajte osigurač. |
| Nedovoljno hlađenje | Zaprljani filteri za zrak, blokirana vanjska jedinica, odabran pogrešan način rada, prevelika prostorija. | Clean filters, clear obstructions from outdoor unit, select Cool mode, ensure room size matches capacity. |
| Curenje vode iz unutarnje jedinice | Začepljena odvodna cijev, nepravilna instalacija. | Clear drain pipe obstruction. If issue persists, contact service. |
| Neobična buka | Labavi dijelovi, strani predmeti, problem s kompresorom. | Turn off unit and inspect for loose parts or objects. If noise is from compressor, contact service. |
| Daljinski upravljač ne radi | Dead batteries, obstruction between remote and AC. | Replace batteries, ensure clear line of sight to indoor unit. |
If the problem persists after attempting these solutions, or if an error code is displayed, please contact SHARP customer support.
7. Specifikacije
Detailed technical specifications for the SHARP AH-SI18V3B-SC Inverter Split AC.
| Specifikacija | Detalj |
|---|---|
| Marka | OŠTAR |
| Naziv modela | Plasma Chill |
| Broj modela | AH-SI18V3B-SC |
| Kapacitet | 1.5 tona |
| Zvjezdana ocjena BEE | 3 zvjezdice |
| Snaga hlađenja | 4.7 kilovata |
| Godišnja potrošnja energije | 946.17 kilovat sati godišnje |
| Sezonski omjer energetske učinkovitosti (SEER) | 3.85 |
| Razina buke | 35.2 decibela |
| Rashladno sredstvo | R-32 |
| Vrsta filtra | PM 0.1 filter |
| Vrsta pretvarača | Has Inverter |
| Vrsta instalacije | Split sustav |
| Vrsta kompresora | Rotacijski pomicanje |
| Materijal jezgre | Bakar |
| Voltage | 230 volti |
| Wattage | 1579 vata |
| Product Dimensions (Indoor Unit D x W x H) | 90 D x 29.4 Š x 20.6 V centimetara |
| Težina artikla | 34.5 Kilograms (Total, likely outdoor unit) |
| Metoda kontrole | Daljinski upravljač |
| Tip sobe | Bedroom (suitable for multiple room types) |
| Pokrivenost podne površine | 150 kvadratnih stopa |
| Posebne značajke | Air Purification Filter, Auto restart, Inverter Compressor, Self cleaning, Turbo Mode, 7-in-1 Convertible, Anti-Corrosive Gold Fin Coating |

Figure 7.1: Energy Efficiency Guide and Copper Coil indication.
8. Jamstvo i podrška
Informacije o jamstvu:
Your SHARP AH-SI18V3B-SC Air Conditioner comes with the following warranty:
- 1 godine jamstva proizvođača on the entire product.
- 5 godina jamstva na tiskanoj ploči (PCB).
- 10 godina jamstva na kompresoru.
Please retain your purchase receipt for warranty claims. The warranty covers manufacturing defects and does not cover damage due to improper installation, misuse, or lack of maintenance.
Korisnička podrška:
For any queries, service requests, or technical assistance, please contact SHARP customer support:
- Besplatno: 1800-419-4322
- E-mail: support@sharp-oa.com
- Proizvođač / uvoznik: Sharp Business Systems (India) Private Limited, Plot No. 51, First Floor, Okhla Industrial Estate, Phase-III, New Delhi- 110020.