Montech AIR 903 MAX

Montech AIR 903 MAX E-ATX Mid Tower Case Instruction Manual

Model: AIR 903 MAX | Brand: Montech

1. Увод

This manual provides detailed instructions for the installation, operation, and maintenance of your Montech AIR 903 MAX E-ATX Mid Tower Case. Please read this manual thoroughly before beginning assembly to ensure proper setup and safe usage. Retain this manual for future reference.

Montech AIR 903 MAX E-ATX Mid Tower Case, angled view showing front mesh and tempered glass side panel.

Figure 1.1: Montech AIR 903 MAX Mid Tower Case (Black)

2. Безбедносне информације

  • Увек искључите напајање из зидне утичнице пре инсталирања или уклањања било којих компоненти.
  • Handle components with care to avoid damage from electrostatic discharge (ESD). Consider using an anti-static wrist strap.
  • Држите мале делове и шрафове даље од деце.
  • Avoid placing the case in direct sunlight or near heat sources.
  • Обезбедите одговарајућу вентилацију око кућишта како бисте спречили прегревање.
  • Do not attempt to modify the case or its components, as this may void your warranty and pose safety risks.

3. Садржај пакета

Проверите да ли су све ставке присутне у пакету:

  • Montech AIR 903 MAX E-ATX Mid Tower Case
  • 3 x 140mm ARGB PWM Fans (pre-installed in front)
  • 1 x 140mm PWM Fan (pre-installed in rear)
  • Accessory Box (containing screws, zip ties, and other small parts)
  • Кориснички приручник (овај документ)

4. Производ је готовview

The Montech AIR 903 MAX is an E-ATX mid-tower case designed for high airflow and extensive component compatibility. It features a mesh front panel for optimal ventilation and a tempered glass side panel to showcase your build.

Кључне карактеристике:

  • High Airflow Design: Metal front panel with 51% ventilation rate for superior thermal performance.
  • Филтрација прашине: Meticulously designed mesh front panel acts as a dust filter and is easily removable for cleaning.
  • Унапред инсталирани вентилатори: Includes three 140mm ARGB PWM fans and one 140mm PWM fan for effective cooling and customizable lighting.
  • Extensive Cooling Support: Supports up to 360mm AIO liquid coolers at both the front and top.
  • Component Clearance: Accommodates CPU tower coolers up to 180mm in height and graphics cards up to 400mm in length and 190mm in width.
  • Модерно повезивање: Features a front panel Type-C port.
Фронт view of Montech AIR 903 MAX case, highlighting the mesh panel and three ARGB fans.

Слика 4.1: Предња страна View with Mesh Panel and ARGB Fans

Сиде view of Montech AIR 903 MAX case, showing the tempered glass panel and internal layout.

Слика 4.2: Бочна плоча од каљеног стакла View

5. Подешавање и инсталација

Before starting, ensure you have a clean, well-lit workspace and the necessary tools (e.g., screwdrivers, zip ties).

5.1 Уклањање бочних панела

  1. Locate the captive thumb screws on the rear of the case for both the tempered glass side panel and the solid steel side panel.
  2. Одврните шрафове.
  3. Carefully slide the panels backward and lift them off. Place the tempered glass panel on a soft, flat surface to prevent scratches or damage.

5.2 Инсталација матичне плоче

The AIR 903 MAX supports E-ATX, ATX, Micro ATX, and Mini ITX motherboards.

  1. Инсталирајте И/О штит у задњи отвор кућишта.
  2. Align your motherboard with the pre-installed standoffs. Ensure the standoffs match your motherboard's form factor.
  3. Secure the motherboard with the appropriate screws provided in the accessory box.
Diagram showing motherboard compatibility zones within the Montech AIR 903 MAX case, indicating support for CEB and EEB form factors.

Figure 5.1: Motherboard Compatibility Diagram

5.3 Инсталација графичке картице (GPU)

The case supports graphics cards up to 400mm in length and 190mm in width.

  1. Remove the necessary expansion slot covers from the rear of the case. These are secured with thumb screws.
  2. Insert your graphics card into the appropriate PCIe slot on your motherboard.
  3. Secure the graphics card to the case using the thumb screws.
  4. Connect any required PCIe power cables from your power supply to the graphics card.

5.4 Инсталација уређаја за складиштење података (HDD/SSD)

The case includes an HDD cage in the power supply shroud area, which can be removed using thumb screws for easier access or more space.

  • Locate the drive bays or mounting points for 2.5" SSDs and 3.5" HDDs.
  • Mount your drives using the provided screws.
  • Connect SATA data and power cables to your drives.

5.5 Инсталација јединице за напајање (ПСУ).

The PSU mounts at the rear bottom of the case.

  1. Уметните свој PSU у предвиђени одељак са задње стране кућишта.
  2. Align the PSU with the screw holes and secure it with the provided screws.
  3. Connect the main ATX power cable, CPU power cable, and any other necessary power cables to your motherboard and components.

5.6 Инсталација вентилатора и система за хлађење

The case supports 360mm AIO coolers at the front and top, and CPU tower coolers up to 180mm in height.

  • AIO Liquid Coolers: Mount radiators and fans to the front or top fan mounts as per your AIO cooler's instructions.
  • Додатни вентилатори: If installing additional fans, ensure correct airflow direction (intake/exhaust).
  • CPU Air Coolers: Install your CPU air cooler onto the motherboard before or after motherboard installation, depending on the cooler design.
Diagram illustrating internal clearances for CPU cooler height, GPU length, and AIO radiator placement within the Montech AIR 903 MAX case.

Figure 5.2: Component Clearance Diagram

5.7 Управљање кабловима

Utilize the cable routing cutouts and velcro straps behind the motherboard tray to organize cables. This improves airflow and aesthetics.

  • Route cables through the designated grommets and tie-down points.
  • Use the included zip ties and pre-installed velcro straps to secure cables neatly.
  • Ensure the SATA cable for the fan hub is connected to your PSU.

6. Операција

6.1 Укључивање

After all components are installed and cables are connected, replace the side panels. Connect your monitor, keyboard, mouse, and power cable to the PSU. Flip the PSU switch to the ON position and press the power button on the top I/O panel of the case.

6.2 ARGB контрола вентилатора

The pre-installed ARGB fans can be controlled via the integrated LED/PWM controller or synchronized with your motherboard's ARGB software (if supported). Refer to your motherboard manual for ARGB header connection and software instructions.

  • If using the case's controller, cycle through lighting effects using the dedicated button on the top I/O panel.
  • If connecting to a motherboard, ensure the ARGB cable from the fan hub is connected to a compatible 3-pin 5V ARGB header on your motherboard.

7. Одржавање

7.1 Чишћење филтера за прашину

The mesh front panel and magnetic top dust filter are designed to prevent dust accumulation. Regular cleaning is recommended to maintain optimal airflow.

  1. Front Mesh Panel: The front panel can be easily dismantled. Gently pull the bottom of the front panel to detach it from the case. Clean the mesh with a soft brush or compressed air.
  2. Top Magnetic Filter: Simply lift the magnetic filter from the top of the case and clean it with water or compressed air. Ensure it is completely dry before reattaching.
  3. Bottom PSU Filter: Slide out the filter located under the power supply shroud and clean it.
Image showing the removable mesh front panel of the Montech AIR 903 MAX case, indicating ease of cleaning.

Figure 7.1: Removable Front Mesh Panel for Cleaning

7.2 Генерално чишћење

  • Користите меку, дamp cloth to wipe down exterior surfaces. Avoid abrasive cleaners.
  • For interior cleaning, use compressed air to remove dust from components and internal surfaces.

КСНУМКС. Решавање проблема

8.1 Систем се не укључује

  • Уверите се да је кабл за напајање безбедно повезан и са напајањем и са зидном утичницом.
  • Verify the PSU switch is in the ON position.
  • Check all internal power connections (24-pin ATX, 8-pin CPU, PCIe power, SATA power for fan hub).
  • Confirm the front panel power button cable is correctly connected to the motherboard's front panel header.

8.2 Fans Not Spinning or RGB Not Working

  • Ensure the fan hub's SATA power cable is connected to your PSU.
  • If using motherboard ARGB control, verify the 3-pin 5V ARGB cable from the fan hub is connected to the correct header on your motherboard.
  • If using the case's controller, press the RGB button on the top I/O panel to cycle through modes.
  • Check fan connections to the fan hub.

8.3 Прекомерна бука вентилатора

  • Ensure all fan screws are tightened to prevent vibrations.
  • Clean dust from fans and filters (refer to Section 7.1).
  • If fans are connected to the motherboard, adjust fan curves in your motherboard's BIOS/UEFI or software to reduce fan speed at lower temperatures.

9. Спецификације

ФеатуреСпецификација
БрандMontech
Назив моделаAIR 903 MAX BLACK
Тип случајаМид Товер
Компатибилност матичне плочеExtended ATX, Mini ITX, Micro ATX, ATX
МатеријалКаљено стакло, метал
БојаЦрно
Димензије производа (ДкШкВ)18.82 к 9.05 к 19.41 инча (47.8 к 22.99 к 49.3 цм)
Тежина артикла20.3 фунте (9.21 кг)
Унапред инсталирани вентилатори3x 140mm ARGB PWM (Front), 1x 140mm PWM (Rear)
ГПУ ЦлеаранцеUp to 400mm (Length), 190mm (Width)
Висина хладњака процесораДо 180 мм
АИО подршка за радијатореUp to 360mm (Front & Top)
Предњи И / О портови2x USB 3.0, 2x USB 2.0, 1x USB Type-C, Audio In/Out

10. Гаранција и подршка

For warranty information and technical support, please refer to the official Montech webсајт или директно контактирајте њихову корисничку службу. Сачувајте доказ о куповини за потребе гаранције.

Official Montech Webсајт: www.montechpc.com

© 2025 Montech. All rights reserved.

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