1. Uvod
This manual provides detailed instructions for the installation, operation, and maintenance of your AOC AM420B Dual Monitor Mount. The AM420B is a robust mounting kit designed for two LCD/Plasma monitors, featuring a gas spring mechanism for easy adjustment. It is suitable for screen sizes ranging from 17 to 34 inches and is designed for desk mounting.
2. Sigurnosna uputstva
Please read all instructions carefully before installation and use. Failure to follow these instructions may result in property damage, serious injury, or death.
- Ensure your desk surface is strong enough to support the combined weight of the mount and two monitors.
- Do not exceed the maximum weight capacity specified in the specifications section.
- Always use two people for installation if monitors are heavy or cumbersome.
- Držite djecu i kućne ljubimce podalje tokom instalacije.
- Čvrsto zategnite sve vijke, ali ih nemojte previše zategnuti.
- Povremeno provjeravajte sve veze kako biste bili sigurni da su sigurni.
- Adjust gas spring tension carefully to match monitor weight. Improper tension can cause monitors to drop or spring up unexpectedly.
3. Sadržaj paketa
Verify that all components are present before beginning installation. If any parts are missing or damaged, contact AOC support.
- Desk Clamp Baza
- Main Pole
- Dual Monitor Arms (with gas springs)
- VESA Mounting Plates (2 units)
- Kopče/poklopci za upravljanje kablovima
- Komplet hardvera (vijci, podloške, imbus ključevi)

Slika 3.1: Gotovoview of the AOC AM420B Dual Monitor Mount components, including the desk clamp, main pole, and two articulating arms with VESA plates.
4. Postavljanje i instalacija
Follow these steps to correctly install your AOC AM420B Dual Monitor Mount.
4.1. Attaching the Desk Clamp
- Stavite sto clamp base on the edge of your desk.
- Zategnite clamp screw until the base is securely fastened to the desk. Ensure it is stable and does not wobble.

Slika 4.1: Krupni plan view of the robust desk clamp mechanism, showing how it secures the monitor mount to the desk surface.
4.2. Assembling the Arms
- Insert the main pole into the hole on the desk clamp base and secure it with the provided screw.
- Slide the two monitor arms onto the main pole. Position them at your desired height and tighten the locking screws.
4.3. Attaching Monitors to VESA Plates
- Remove the VESA mounting plates from the monitor arms.
- Poravnajte VESA ploču s montažnim otvorima na stražnjoj strani monitora.
- Secure the plate to the monitor using the appropriate screws from the hardware kit. Do not overtighten.
4.4. Mounting Monitors to Arms
- With the VESA plate attached to the monitor, carefully slide the monitor onto the arm's mounting head.
- Ensure the monitor clicks into place or is secured by the locking mechanism.

Slika 4.2: Pozadi view of two monitors securely attached to the AOC AM420B dual monitor mount, showcasing the articulating arms and VESA connections.
4.5. Upravljanje kablovima
Utilize the integrated cable management clips or covers on the arms to route your monitor cables neatly. This helps maintain a clean workspace and prevents cable damage.

Image 4.3: The back of two monitors mounted on the AOC AM420B, illustrating how cables can be routed along the arms for a tidy setup.
5. Rad i podešavanja
The AOC AM420B mount offers various adjustment options for optimal viewudobnost.
5.1. Podešavanje napetosti plinske opruge
The gas spring mechanism allows for smooth height adjustment. If your monitor sags or springs up too easily, you need to adjust the tension:
- Locate the tension adjustment screw on the arm (usually near the pivot point).
- Use the provided Allen key to turn the screw: clockwise to increase tension (for heavier monitors) or counter-clockwise to decrease tension (for lighter monitors).
- Adjust gradually and test the monitor's movement until it holds its position freely.
5.2. Height, Tilt, Swivel, and Rotation
- Visina: Adjust by moving the monitor up or down. The gas spring will assist.
- Nagib: Grasp the top and bottom edges of your monitor and gently tilt it forwards or backwards to your desired angle.
- Okretni: Rotate the monitor horizontally left or right.
- rotacija: Rotate the monitor 360 degrees to switch between landscape and portrait orientation.

Slika 5.1: Ugaoni view of two monitors mounted on the AOC AM420B, illustrating the extensive articulation and range of motion provided by the arms.

Image 5.2: A single monitor displayed in portrait orientation, demonstrating the rotation capability of the AOC AM420B mount.
6. Održavanje
Regular maintenance ensures the longevity and proper function of your monitor mount.
- čišćenje: Obrišite nosač mekom krpomamp krpom. Izbjegavajte abrazivna sredstva za čišćenje ili rastvarače.
- Periodične kontrole: Every few months, check all screws and connections to ensure they are still tight. Re-tighten if necessary.
- Plinska opruga: The gas spring is designed for long-term use and generally requires no maintenance. If you notice a significant change in performance, refer to the troubleshooting section or contact support.
7. Otkrivanje problema
Pogledajte ovaj odjeljak za uobičajene probleme i njihova rješenja.
- Padovi/promašaji monitora: The gas spring tension is too low for the monitor's weight. Increase tension by turning the adjustment screw clockwise (Section 5.1).
- Monitor Springs Up Too Easily: The gas spring tension is too high for the monitor's weight. Decrease tension by turning the adjustment screw counter-clockwise (Section 5.1).
- Mount is Unstable/Wobbles: Osigurajte radni sto klamp is securely tightened to the desk. Check all arm connections for tightness.
- Difficulty Adjusting Tilt/Swivel: Some joints may have adjustable friction screws. Refer to the assembly diagrams for specific locations and tighten/loosen slightly as needed.
8. Specifikacije
| Feature | Detalj |
|---|---|
| Brand | AOC |
| Broj modela | AM420B |
| Vrsta montaže | Nosač za sto (Clamp) |
| Movement Type | Tilt, Swivel, Rotation, Height Adjustment (Gas Spring) |
| Kompatibilni uređaji | Monitori |
| Preporučena veličina ekrana | 17" - 34" |
| Materijal | Aluminum Alloy, High quality plastic or rubber |
| Boja | Crna |
| Težina artikla | 12.98 funte (približno) |
9. Garancija i podrška
For warranty information and technical support, please visit the official AOC website or contact your local AOC dealer. Keep your purchase receipt for warranty claims.
Official AOC Webstranica: www.aoc.com





