導入
This manual provides essential information for the safe and efficient operation of your Hitachi 1.5 Ton 3 Star Inverter Split AC, model RAS.G318PHDIST. This unit features an inverter compressor for energy efficiency, hot and cold functionality for year-round comfort, a Smart View Display, 4-Way Swing for uniform air distribution, and Ice Clean Cooling technology for improved air quality. Please read this manual thoroughly before using the appliance and retain it for future reference.

以上view of key technologies including Hot & Cold functionality, Nano Tech Ultra Coating, SmartView Display, and Octa Sensor Technology.
セットアップとインストール
The installation of this air conditioning unit requires professional expertise. Ensure that installation is performed by qualified technicians to guarantee proper functioning and safety. The package includes one indoor unit, one outdoor unit, an interconnecting copper pipe (3m length), and a remote control.
ユニットの寸法と重量
- 室内機(IDU): 95cm(幅)×29.4cm(高さ)×23.5cm(奥行)
- 室外機 (ODU): 80cm(幅)×64cm(高さ)×29.8cm(奥行)
- IDU重量: 10 キロ
- ODU重量: 32 キロ

Visual representation of the indoor and outdoor units with their respective dimensions and an energy efficiency guide.
操作手順
Your Hitachi AC is designed for user-friendly operation via the included remote control. Familiarize yourself with the remote's functions for optimal use.
動作モード
- 冷却モード: Provides efficient cooling for warmer conditions.
- 暖房モード: Delivers warm air for colder conditions, operating effectively between -15°C to 54°C ambient temperatures.
- ファンモード: 冷やしたり、温めたりせずに空気を循環させます。
- ドライモード: 室内の湿度を下げます。

The Hot & Cold feature allows the AC to provide both warm and cool air, adapting to seasonal changes.
Key Features for Enhanced Comfort
- 頭いい View 画面: Provides real-time temperature readings with 0.5°C precision, smart alerts for service, and adjustable brightness.
- 4ウェイスイング: Ensures uniform air distribution by moving air horizontally and vertically, reaching every corner of the room.
- Xpandable Plus Technology: The inverter intelligently adjusts to changing conditions, providing flexible cooling and heating performance, potentially increasing cooling capacity up to 112%.
- Octa Sensor Technology: Advanced sensors for intelligent cooling and heating optimization.
- Silent Air with Wave Blade Design: Engineered for smooth and noise-reduced airflow, operating at a low noise level of 40 dBA.

スマートView Display offers precise temperature control and smart alerts.

The 4-Way Swing feature ensures comprehensive air distribution for uniform cooling and heating.

Xpandable+ Technology dynamically adjusts the AC's performance for optimal comfort.
メンテナンス
Regular maintenance ensures the longevity and efficiency of your air conditioner. Follow these guidelines for proper care.
Ice Clean (Frost Wash Technology)
The Ice Clean feature automatically cleans the indoor unit coil by freezing and then melting the frost, washing away dust, mold, viruses, and bacteria. This process helps maintain hygienic and odor-free air, and improves airflow performance.

The Ice Clean function performs a built-in wet wash to ensure clean and fresh air.
フィルターのメンテナンス
- Pre-Filter & Anti-Bacterial Mesh Filter: Regularly clean these filters to prevent dust accumulation and maintain air quality. Refer to the detailed instructions in the full manual for cleaning procedures.
- フィルタークリーニングインジケーター: This indicator will alert you when the filters require cleaning, simplifying maintenance.
Condenser Coil Protection
The condenser coil is made of 100% copper tubes for durability. The indoor unit features a Nano Tech Ultra coating to protect against rust and corrosion, enhancing the unit's lifespan.
トラブルシューティング
If your AC unit is not operating as expected, please check the following common issues before contacting customer support:
- 電源なし: 電源コードがしっかりと差し込まれており、回路ブレーカーが落ちていないことを確認してください。
- リモコンが動作しない: Check the batteries in the remote control and ensure there are no obstructions between the remote and the indoor unit.
- 冷房/暖房不足: Verify that the air filters are clean, doors and windows are closed, and the temperature setting is appropriate for the desired comfort level.
- 異常なノイズ: A slight operating sound is normal. If you hear loud or unusual noises, power off the unit and contact customer service.
For issues not resolved by these steps, or for complex technical problems, please contact Hitachi customer support.
製品仕様
| 特徴 | 仕様 |
|---|---|
| ブランド | 日立 |
| モデル番号 | RAS.G318PHDIST |
| モデル名 | IZEN 3500XLHP |
| 容量 | 1.5トン |
| 冷却力 | 17060 英国熱量単位 |
| BEEスター評価 | 3 スター |
| Seasonal Energy Efficiency Ratio (ISEER) | 4.7 |
| 年間エネルギー消費量 | 823.31キロワット時 |
| 騒音レベル | 40デシベル |
| 冷媒 | R-32 (Environmental Friendly) |
| コンプレッサータイプ | 回転スクロール、インバータ |
| フィルタータイプ | Pre-Filter, Anti-Bacterial Mesh Filter |
| 動作モード | 冷房、暖房 |
| 特集 | 4 Way Swing, Hot & Cold, Ice Clean Cooling, Octa Sensor, Smart View Display, Xpandable Plus Technology |
| 室内機寸法(幅×高さ×奥行き) | 95 cm x 29.4 cm x 23.5 cm |
| 室外機寸法(幅×高さ×奥行き) | 80 cm x 64 cm x 29.8 cm |
| 室内機重量 | 10 キロ |
| 室外ユニット重量 | 32 キロ |
| 巻tage | 230ボルト |
| ワットtage | 1550ワット |
| 含まれるコンポーネント | Indoor Unit, Outdoor Unit, Inter Connecting Copper Pipe, Remote, Drain Pipe |
保証情報
Your Hitachi air conditioner comes with the following warranty coverage:
- 標準保証: 1 year on the entire unit.
- コンプレッサー保証: 10年。
- Controller Warranty: 5年。
To avail warranty services, please retain your Amazon invoice as proof of purchase. An optional paid 5-year comprehensive warranty is also available, offering extended protection and additional benefits. Contact customer support for details on upgrading your warranty.

Information regarding the 5-year comprehensive warranty, including services like gas charging and wet/dry services.
カスタマーサポート
For any inquiries, service requests, or technical assistance, please contact Hitachi customer support:
- カスタマーケア番号: 7567884848
- メールアドレス: カスタマーケア@jci-hitachi.com
- 製造者/輸入者住所: Bosch Home Comfort India Limited, Hitachi Complex, Karannagar, Kadi. Dist. Mehsana- 382715. Gujarat. India.