1. Pambuka
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.
Informasi Safety
- Priksa manawa AC dipasang dening teknisi sing mumpuni.
- Do not attempt to repair or modify the unit yourself.
- Supaya bocah lan pets adoh saka unit ruangan.
- Do not block the air inlets or outlets of the indoor or outdoor units.
- Pedhot daya sadurunge ngresiki utawa nindakake pangopènan.
2. Produk Liwatview lan Fitur Utama
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.
Fitur utama:
- Hi-Tech Inverter Technology: Provides energy-efficient and precise temperature control.
- Pendingin Konvertibel 7-in-1: Offers flexible cooling capacities to suit various needs and save energy.
- Turbo Cool Technology: Rapidly cools the room for instant comfort.
- Anti-Corrosive Gold Fin Coating: Protects the evaporator and condenser coils from corrosion, extending the unit's lifespan.
- Nano Coating Technology: Nambah daya tahan lan efisiensi ijol-ijolan panas.
- Heavy Duty Air-Conditioners: 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.
- Diagnosis dhewe: Automatically detects and displays error codes for easier troubleshooting.
- Auto-Restart with Memory: Mulihake setelan sadurunge sawise mati dayatage.
- PM 0.1 Health Filter: Filters out fine particulate matter for cleaner air.
- Kinerja Bebas Noise: Direkayasa kanggo operasi sepi.
- Eco-Friendly Refrigerant (R-32): Utilizes R-32 refrigerant, which has a lower environmental impact.
3. Persiyapan lan Instalasi
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.
Komponen sing kalebu:
- 1N Indoor Unit
- 1N Outdoor Unit
- 1N Installation Kit
- 1N Remote Kontrol
- 1N User Manual (dokumen iki)
Ukuran Unit:

Gambar 3.1: Dimensi unit njero ruangan lan njaba ruangan.
- Indoor Unit (D x W x H): 90D x 29.4W x 20.6H Sentimeter
- Outdoor Unit (Approximate): Refer to installation diagram for precise measurements.
Pedoman Instalasi:
- Pilihan Situs: 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.
- Pemasangan: Securely mount the indoor unit on a wall and the outdoor unit on a stable surface or wall bracket, ensuring proper vibration isolation.
- Pipa refrigeran: Connect the refrigerant lines between the indoor and outdoor units, ensuring no leaks. The system uses R-32 refrigerant.
- Kabel Listrik: 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.
- Drainase: Install the drain pipe for the indoor unit to ensure proper condensation removal.
- Vacuuming and Test Run: Evacuate the refrigerant lines to remove moisture and air, then perform a test run to verify proper operation and check for any issues.
4. Instruksi Operasi
Your SHARP AC is controlled primarily by the included remote control. Familiarize yourself with its functions for optimal use.
Fungsi Remote Control:
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.
Mode operasi:
- Mode Keren: Nyedhiyakake cooling kanggo ngedhunake suhu kamar.
- Mode Kipas: Sirkulasi udara tanpa pendinginan.
- Mode Garing: Ngurangi kelembapan ing kamar.
- Mode Otomatis: Automatically selects the appropriate mode based on the room temperature.
- Mode Turbo: 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. Pangopènan
Regular maintenance ensures optimal performance, energy efficiency, and extends the lifespan of your air conditioner. Always disconnect power before performing any maintenance.
Reresik Filter:
- Bukak panel ngarep unit njero ruangan.
- Carefully remove the air filters (including the PM 0.1 filter).
- Resiki filter nganggo penyedot debu utawa wisuh nganggo banyu anget lan deterjen entheng.
- Cuci sak tenane lan ngidini nganti garing ing panggonan sing peteng sadurunge dipasang maneh.
- Frekuensi: Clean filters every two weeks or more frequently if the environment is dusty.
Pembersihan Umum:
- Usap njaba unit njero ruangan nganggo kain alus,amp kain. Aja nggunakake bahan kimia sing atos utawa pembersih abrasif.
- 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.
Pelayanan Profesional:
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. Ngatasi masalah
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.
Masalah Umum lan Solusi:
| Masalah | Kemungkinan Penyebab | Solusi |
|---|---|---|
| AC ora urip | Ora ana daya, baterei remot kontrol sithik, pemutus sirkuit macet. | Priksa sumber daya, ngganti baterei remot, ngreset pemutus sirkuit. |
| Pendinginan sing ora cukup | Filter udara reged, unit njaba macet, mode sing dipilih salah, ruangan kegedhen. | Clean filters, clear obstructions from outdoor unit, select Cool mode, ensure room size matches capacity. |
| Kebocoran banyu saka unit njero ruangan | Pipa saluran mampet, instalasi sing ora bener. | Clear drain pipe obstruction. If issue persists, contact service. |
| Suara ora biasa | Onderdil kendhor, barang asing, masalah kompresor. | Turn off unit and inspect for loose parts or objects. If noise is from compressor, contact service. |
| Remote kontrol ora bisa digunakake | 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. Spesifikasi
Detailed technical specifications for the SHARP AH-SI18V3B-SC Inverter Split AC.
| Spesifikasi | Rincian |
|---|---|
| Merk | SHARP |
| Jeneng Model | Plasma Chill |
| Nomer Model | AH-SI18V3B-SC |
| Kapasitas | 1.5 ton |
| Peringkat Bintang BEE | 3 lintang |
| Daya pendinginan | 4.7 kilowatt |
| Konsumsi Energi taunan | 946.17 Kilowatt Jam Saben Taun |
| Rasio Efisiensi Energi Musiman (SEER) | 3.85 |
| Tingkat Noise | 35.2 desibel |
| Refrigerant | R-32 |
| Jinis Filter | PM 0.1 filter |
| Tipe Inverter | Has Inverter |
| Jinis Instalasi | Sistem Pamisah |
| Tipe Kompresor | Gulung Rotary |
| Materi Inti | Tembaga |
| Voltage | 230 volt |
| Wattage | 1579 Watt |
| Product Dimensions (Indoor Unit D x W x H) | 90D x 29.4W x 20.6H Sentimeter |
| Bobot Barang | 34.5 Kilograms (Total, likely outdoor unit) |
| Metode Kontrol | Remote Control |
| Jinis Kamar | Bedroom (suitable for multiple room types) |
| Cakupan Area Lantai | 150 Kaki Persegi |
| Fitur Khusus | 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. Warranty lan Dhukungan
Informasi Garansi:
Your SHARP AH-SI18V3B-SC Air Conditioner comes with the following warranty:
- Garansi Produsen 1 Taun ing sakabèhé produk.
- Garansi 5 Taun ing PCB (Papan Sirkuit Cetak).
- Garansi 10 Taun on the Compressor.
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.
Dhukungan Pelanggan:
For any queries, service requests, or technical assistance, please contact SHARP customer support:
- Bebas Pulsa: 1800-419-4322
- E-mail: support@sharp-oa.com
- Produsen / Impor: Sharp Business Systems (India) Private Limited, Plot No. 51, First Floor, Okhla Industrial Estate, Phase-III, New Delhi- 110020.





