1. Bubuka
This manual provides essential information for the safe and efficient operation of your LG MJ3965ACS 4-in-1 Smart Inverter Microwave Oven. This appliance combines microwave, grill, and convection cooking functions, offering versatile meal preparation. Please read this manual thoroughly before use and retain it for future reference.

Gambar 1: Hareupeun view of the LG MJ3965ACS 4-in-1 Smart Inverter Microwave Oven.
2. Parentah Kasalametan penting
Salawasna turutan pancegahan kaamanan dasar nalika nganggo alat listrik pikeun ngirangan résiko kahuruan, kejutan listrik, cilaka jalma, atanapi paparan énergi gelombang mikro kaleuleuwihan.
- Baca sadaya parentah sateuacan nganggo alat.
- Ulah nyobian ngajalankeun oven ieu kalawan panto muka sabab ieu bisa ngakibatkeun paparan ngabahayakeun kana énergi gelombang mikro.
- Ulah nempatkeun sagala objék antara beungeut hareup oven jeung panto, atawa ngidinan taneuh atawa résidu cleaner akumulasi dina surfaces sealing.
- Do not operate the oven if it is damaged. Ensure the oven door closes properly and there is no damage to the door, hinges, or seals.
- Ngan tanaga jasa anu mumpuni anu kedah nyaluyukeun atanapi ngalereskeun alat ieu.
- Ulah panas cair atawa kadaharan séjénna dina wadah disegel sabab bisa ngabeledug.
- Thoroughly clean the oven cavity, door, and seals regularly.
- Ensure proper ventilation around the appliance. Maintain a minimum clearance of 20 cm on all sides for adequate cooling.
- Perkakas ieu dimaksudkeun pikeun pamakéan rumah tangga wungkul.
3. Setup jeung Instalasi
3.1 Ngabongkar bungkusan
Carefully remove the microwave oven and all packing materials from the carton. Check the oven for any damage, such as dents or a misaligned door. If any damage is observed, do not operate the oven and contact customer support.
3.2 Nempatkeun
Place the oven on a flat, stable surface that can support its weight. Ensure there is sufficient space for ventilation. A minimum clearance of 20 cm (8 inches) is required on the top, back, and sides of the oven to allow for proper airflow and cooling. Do not block any ventilation openings.

Figure 2: Product dimensions (Width x Depth x Height: 554mm x 525mm x 327mm).
3.3 Sambungan Daya
Colokkeun kabel listrik kana stop kontak listrik grounded. Pastikeun voltage sareng frékuénsi cocog sareng spésifikasi anu didaptarkeun dina labél rating alat.
4. Parentah Operasi
The LG MJ3965ACS offers multiple cooking modes for diverse culinary needs.
4.1 Control Panel Leuwihview

Figure 3: The control panel features a digital display, function buttons, and a rotary knob for setting time and power.
4.2 Masak gelombang mikro
This mode uses microwave energy to cook or reheat food. The Smart Inverter technology ensures even heating and defrosting by providing continuous power.
- Teundeun dahareun dina wadah microwave-aman di jero oven.
- Tutup panto oven aman.
- Select the Microwave function.
- Use the rotary knob to set the desired cooking time and power level (e.g., 1100W maximum).
- Pencét Mimitian.

Figure 4: Smart Inverter technology ensures uniform defrosting, heating, and cooking, preserving food quality.
4.3 Masak grill
The grill function is ideal for browning and crisping food. Use the provided grill rack for best results.
- Place food on the grill rack in a heat-resistant dish.
- Pilih fungsi Panggangan.
- Set the desired cooking time (e.g., 950W maximum grill power).
- Pencét Mimitian.
4.4 Convection masak
Convection cooking circulates hot air throughout the oven cavity, similar to a traditional oven, for baking and roasting. Preheat the oven for optimal results.
- Simpen kadaharan dina wadah anu aman pikeun oven.
- Select the Convection function.
- Set the desired temperature and cooking time (e.g., 1850W maximum convection power).
- Press Start. The oven may preheat before cooking begins.
4.5 Masak Kombinasi
Combine microwave with grill or convection for faster cooking and browning. Refer to the appliance's internal cooking guide (often located on the inside of the door) for recommended settings.

Gambar 5: Interior view showing the cooking guide on the door for various modes and food types.
4.6 Konci Kasalametan Anak
To activate the child safety lock, press and hold the designated lock button (refer to your control panel for the specific icon) for a few seconds until the lock indicator appears on the display. Repeat the process to deactivate.
4.7 Nyetel Jam
To set the clock, press the Clock button, then use the rotary knob to adjust the hour and minute. Press Clock again to confirm.
5. Perawatan sareng Pangropéa
Pembersih teratur sareng perawatan anu leres bakal mastikeun umur panjang sareng kinerja optimal oven microwave anjeun.
5.1 Ngabersihan Interior
- Cabut oven sateuacan beberesih.
- Wipe the interior cavity, door, and door seals with a damp lawon sarta detergent hampang sanggeus unggal pamakéan.
- For stubborn stains, place a bowl of water with lemon juice inside and microwave for a few minutes to loosen food particles, then wipe clean.
- The turntable and support ring can be removed and washed in warm, soapy water.
5.2 Ngabersihan Exterior
Ngusap permukaan luar kalayan lemes, damp lawon. Hindarkeun pembersih abrasive atanapi bantalan scouring anu tiasa ngagores bérés stainless steel.
6. Guide ngungkulan
Sateuacan ngahubungan jasa, ulangview masalah umum di handap ieu sareng solusina.
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Oven henteu ngamimitian. | Power cord unplugged; door not closed properly; fuse blown or circuit breaker tripped. | Pastikeun kabel listrik dicolokkeun sacara aman. Tutup panto pageuh. Pariksa sekering rumah tangga / circuit breaker. |
| Dahareun teu masak merata. | Incorrect power level or cooking time; food not stirred or rotated. | Adjust power and time. Stir or rotate food during cooking. Ensure proper dish size. |
| Bohlam teu jalan. | Bohlam perlu diganti. | Kontak tanaga layanan mumpuni pikeun ngagantian bohlam. |
| Uap kaleuleuwihi di jero oven. | Eusi Uap anu luhur dina dahareun. | Ieu normal pikeun pangan kalayan Uap luhur. Ngusap interior saatos dianggo. |
| Oven makes unusual noise. | Turntable not correctly placed; foreign object in cavity. | Ensure turntable is seated correctly. Check for and remove any foreign objects. |
7. Spésifikasi produk
| Fitur | Rincian |
|---|---|
| merek | LG |
| Nomer modél | MJ3965ACS |
| Tipe | 4-in-1 Smart Inverter Microwave Oven (Microwave, Grill, Convection) |
| Kapasitas | 39 liter |
| Kakuatan gelombang mikro | 1100 Watt |
| kakuatan grill | 950 Watt |
| Kakuatan Konveksi | 1850 Watt (Max) |
| Ukuran (W x D x H) | 55.4 cm x 52.5 cm x 32.7 cm |
| Beurat | 16.4 kg |
| Bahan | Stainless Steel (Interior jeung Exterior) |
| Fitur husus | Smart Inverter, i-Wave, Child Safety Lock, Quick Start |
8. Émbaran jaminan
This LG appliance is covered by a limited warranty. The specific terms and conditions of the warranty, including duration and coverage, are provided with your purchase documentation. Please retain your proof of purchase for warranty claims. For detailed warranty information, refer to the warranty card included in the product packaging or visit the official LG websitus pikeun wewengkon Anjeun.
9. Rojongan Palanggan
If you encounter any issues not covered in this manual or require technical assistance, please contact LG Customer Service. You can find contact details (phone numbers, email, or online chat) on the official LG website for your country or region. When contacting support, please have your product model number (MJ3965ACS) and serial number ready.