1. Kirish va yanaview
This manual provides essential information for the safe and efficient operation of your new LG 398 L Frost-Free Smart Inverter Double Door Refrigerator, Model GL-N422SDSY. Please read this manual thoroughly before using the appliance and retain it for future reference.
Key features of your refrigerator include:
- Frost-Free Operation: Automatic defrost function prevents ice build-up.
- Smart inverter kompressor: Designed for energy efficiency, reduced noise, and enhanced durability.
- Imkoniyat: 398 Liters total (90 L freezer, 308 L fresh food), suitable for families with 5 or more members.
- Ko'p havo oqimi: Maintains consistent temperatures for optimal food freshness.
- Stabilizatorsiz ishlash: Functions reliably within a voltag100-310V diapazoni.

Figure 1.1: Interior layout of the LG GL-N422SDSY refrigerator, highlighting freezer capacity (90 Ltr.), fresh food capacity (308 Ltr.), 2-liter bottle storage, Auto Smart Connect feature, Deodorizer, and two trimless tempered glass shelves.
2. Xavfsizlik ma'lumotlari
Sovutgichingizdan foydalanishda yong'in, elektr toki urishi yoki shikastlanish xavfini kamaytirish uchun quyidagi asosiy ehtiyot choralariga rioya qiling:
- Sovutgich to'g'ri erga ulanganligiga ishonch hosil qiling.
- Adapter vilkasi yoki uzaytirgich simidan foydalanmang.
- Sovutgichni tozalash yoki ta'mirlashdan oldin elektr tarmog'idan uzing.
- Shamollatish teshiklarini to'siqlardan tozalang.
- Yonuvchan propellantli aerozol qutilari kabi portlovchi moddalarni ushbu qurilmada saqlamang.
- The refrigerant used is R-600A, which is flammable. Handle with care during transportation and installation to avoid damage to the refrigerant circuit.
3. O'rnatish va o'rnatish
3.1 Paketni ochish
Remove all packaging materials, including tape and protective films. Inspect the refrigerator for any damage during transit. Keep packaging materials out of reach of children.
3.2 Joylashtirish
Choose a location with a solid, level floor that can support the refrigerator's weight. Ensure adequate clearance around the appliance for proper ventilation (at least 5 cm on sides and back, 10 cm on top). Avoid direct sunlight or heat sources.

Figure 3.1: Refrigerator dimensions (Depth: 70.3 cm, Width: 58.5 cm, Height: 147.5 cm) and energy efficiency guide.
3.3 tekislash
Sovutgichning barqaror va tekis bo'lishini ta'minlash uchun uning pastki qismidagi tekislash oyoqlarini sozlang. Bu tebranishlarning oldini oladi va eshikning to'g'ri muhrlanishini ta'minlaydi.
3.4 Quvvatga ulanish
Connect the power cord to a dedicated, properly grounded electrical outlet. This refrigerator features Stabilizer Free Operation, designed to work efficiently within a voltage range of 100-310V, eliminating the need for an external stabilizer.

Figure 3.2: The refrigerator operates without a stabilizer within a 100-310V range.
3.5 Dastlabki operatsiya
After installation, allow the refrigerator to stand for at least 2-3 hours before plugging it in. Once plugged in, let it run for 24 hours empty to reach optimal cooling temperatures before storing food.
4. Foydalanish bo'yicha ko'rsatmalar
4.1 Haroratni nazorat qilish
The refrigerator features a Micom Tact temperature control system. Adjust the temperature settings for both the freezer and fresh food compartments as needed. Refer to the control panel inside the refrigerator for specific adjustments.
4.2 Express Freeze Function
Activate the Express Freeze function to rapidly lower the freezer temperature, ideal for freezing large quantities of fresh food quickly or making ice faster.
4.3 Multi Air Flow System
The Multi Air Flow system ensures even cooling throughout the refrigerator, helping to maintain ideal temperature levels and keep food fresher for longer. Avoid blocking the air vents inside the compartments.

Figure 4.1: Illustration of the Multi Air Flow system distributing cool air evenly.
4.4 Smart Connect
The Smart Connect feature allows your refrigerator to connect to your home inverter, providing uninterrupted cooling during power outages. Consult your inverter manual for compatibility and connection instructions.

Figure 4.2: Smart Connect feature enabling refrigerator operation via home inverter during power cuts.
4.5 Saqlash xususiyatlari
- Qattiqlashtirilgan shisha tokchalar: Two durable shelves designed to hold heavy items.
- Veg Tray: A 33-liter capacity vegetable tray for fresh produce storage.
- Pull Out Tray: Convenient for accessing items stored at the back.
- Single Twist Ice Maker: Produces 14 ice cubes per tray with a simple twist mechanism.
- Transparent Door Basket: Provides clear visibility and easy access to frequently used items.

Figure 4.3: Interior features including the single twist ice maker, anti-bacterial gasket, and large vegetable basket.
5. Xizmat ko'rsatish
5.1 Tozalash
Muntazam tozalash gigiena va samaradorlikni saqlashga yordam beradi. Tozalashdan oldin muzlatgichni elektr tarmog'idan uzing.
- Ichki makon: Yumshoq mato bilan artib oling dampyumshoq detarjen eritmasi bilan yakunlanadi. Yaxshilab yuving va quriting.
- Tashqi: Yumshoq bilan tozalang, damp Zanglamaydigan po'latdan yasalgan buyumlar uchun maxsus zanglamaydigan po'latdan yasalgan tozalagichdan foydalaning.
- Antibakterial qistirma: Regularly clean the door gasket to prevent the build-up of fungi and bacteria.
- Deodorizator: The built-in deodorizer helps keep the fridge smelling fresh. No specific maintenance is typically required for this feature.

Figure 5.1: The anti-bacterial door gasket helps maintain hygiene.
5.2 Muzdan tushirish
Your LG refrigerator is Frost-Free, meaning it automatically defrosts. Manual defrosting is generally not required. If excessive frost builds up due to frequent door opening or high humidity, ensure the door seals are intact and consider reducing door opening frequency.
5.3 Shelf and Drawer Care
The toughened glass shelves and plastic drawers can be removed for cleaning. Wash them with mild soap and water, rinse thoroughly, and dry before placing them back into the refrigerator.
6. Muammolarni bartaraf qilish; nosozliklarni TUZATISH
Xizmatga murojaat qilishdan oldin, qaytaview quyidagi umumiy muammolar va echimlar:
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| Sovutgich sovutmaydi | Qudratlitage; temperature setting too high; door not closed properly; poor ventilation. | Check power supply; adjust temperature; ensure door is sealed; clear ventilation areas. |
| G'ayrioddiy shovqin | Sovutgich tekis emas; ichidagi buyumlar tebranmoqda; kompressor normal ishlayapti. | Level the appliance; rearrange items; some sounds are normal. |
| Erga suv | Drenaj trubkasi tiqilib qolgan; haddan tashqari namlik. | Clear drain tube (refer to service if unsure); reduce door opening frequency. |
6.1 Aqlli diagnostika
Your LG refrigerator is equipped with Smart Diagnosis, a feature that allows for quick and easy troubleshooting of issues. If you encounter a problem, you can use the Smart Diagnosis function to transmit data to LG service center for analysis. Refer to the LG Smart Diagnosis app or contact customer support for instructions on how to use this feature.
7. Texnik shartlar
Detailed technical specifications for the LG GL-N422SDSY Refrigerator:
- Model nomi: GL-N422SDSY
- Imkoniyat: 398 Liters (Total)
- Muzlatgich hajmi: 90 litr
- Fresh Food Capacity: 308 litr
- Energiya reytingi: 2 yulduz
- Yillik energiya iste'moli: Yiliga 290 kilovatt soat
- Mahsulot o'lchamlari (D x G x Y): 68D x 70W x 176H Santimetre
- Mahsulot og'irligi: 69 kilogramm
- Konfiguratsiya: Muzlatish kamerasi
- Defrost System Type: Ayozsiz
- Kompressor turi: Aqlli inverter kompressori
- jildtage: 220 Volts (Works without Stabilizer 100-310V)
- Raf turi: Mustahkamlangan shisha (2 ta javon)
- Sovutgich: R-600A
- Rang: Dazzle Steel

Figure 7.1: Energy label indicating 2-star rating and annual energy consumption.
8. Kafolat va qo'llab-quvvatlash
8.1 Kafolat haqida ma'lumot
Your LG refrigerator comes with a comprehensive warranty:
- Mahsulot kafolati: Sotib olingan kundan boshlab 1 yil.
- Kompressor kafolati: 10 years on the Smart Inverter Compressor (terms and conditions apply).
Please retain your purchase receipt as proof of warranty.
8.2 Mijozlarni qo‘llab-quvvatlash
For any service, support, or warranty claims, please contact LG customer service:
- Qo'ng'iroq: 08069379999
- WhatsApp: 9711709999
- Elektron pochta: serviceindia@lge.com
- Ishlab chiqaruvchi manzili: LG Electronics India Pvt. Ltd., Plot No. A-5, MIDC, Ranjangaon, Tal Shirur, Pune (Maharashtra)-412220