1. Sarrera
This manual provides instructions for the proper setup, operation, and maintenance of your HOLOSUN HE403B-GR / HS403B 2 MOA Green Dot Micro Sight. Please read this manual thoroughly before using the device to ensure safe and effective operation.
1.1. irudia: Aurrealdea view of the HOLOSUN HE403B-GR Micro Sight.
2. Paketearen edukia
Egiaztatu elementu guztiak paketean daudela:
- HOLOSUN HE403B-GR / HS403B Micro Sight
- Lower 1/3 Co-witness Mount (1.63")
- Low Mount (0.75")
- CR2032 bateria
- T10 L Key
- Lentearen oihala
- Gomazko lenteen estalkia
3. Konfigurazioa
3.1. Bateriaren instalazioa
- Unscrew the battery tray cover located on the side of the sight using the provided T10 L key.
- Sartu CR2032 bateria alde positiboa (+) gora begira duela.
- Securely replace the battery tray cover.
3.2. Mounting the Sight
The sight includes two mounts: a lower 1/3 co-witness mount (1.63") and a low mount (0.75"). Choose the appropriate mount for your rifle or carbine application.
- Attach the desired mount to the bottom of the sight using the provided screws.
- Place the sight assembly onto your firearm's Picatinny or Weaver rail.
- Tighten the mount's cross bolt or quick-release lever to secure the sight firmly to the rail. Ensure it is stable and does not wobble.
3.1. irudia: Angelua view of the HOLOSUN HE403B-GR Micro Sight, demonstrating its compact size.
4. Funtzionamendu-argibideak
4.1. Power On/Off and Brightness Adjustment
- Piztu: Press either the '+' or '-' button to turn on the sight.
- Distira doitzea: Use the '+' button to increase brightness and the '-' button to decrease brightness. There are 12 brightness settings: 10 for daylight and 2 for night vision compatibility.
- Itzali: Press and hold the '+' button for 3 seconds to turn off the sight.
4.2. Shake Awake Technology
The sight features Shake Awake technology to conserve battery life. When the optic detects no motion for a set period (default is 10 minutes), the LED will automatically deactivate. The slightest movement of the optic will instantly reactivate the LED to its last used brightness setting.
Image 4.1: Explanation of Shake Awake Technology.
4.3. Windage and Elevation Adjustment
The windage and elevation adjustments are located on the top and right side of the sight, respectively. Each click adjusts the point of impact by 0.5 MOA.
- Remove the protective caps from the adjustment turrets.
- Use a flathead screwdriver or the cap itself to turn the adjustment turrets.
- Biratu Altxaera turret (top) clockwise to move the point of impact down, and counter-clockwise to move it up.
- Biratu Haizea turret (right side) clockwise to move the point of impact right, and counter-clockwise to move it left.
- Zeroa jarri ondoren, babes-tapoiak jarri berriro.
4.2 irudia: Albokoa view of the sight, showing the windage adjustment turret.
4.4. Reticle Information
The HE403B-GR features a 2 MOA Green Dot reticle. The HS403B features a 2 MOA Red Dot reticle. Both models offer a clear, precise aiming point.
Image 4.3: Visual representation of the 2 MOA Green Dot and Red Dot reticles.
5. Mantentzea
5.1. Garbiketa
To maintain optical clarity, regularly clean the lenses with the provided lens cloth. For stubborn smudges, a small amount of lens cleaning solution designed for optics can be used. Avoid using harsh chemicals or abrasive materials.
5.2. Bateria ordezkatzea
Replace the CR2032 battery when the reticle dims significantly or fails to illuminate. Refer to Section 3.1 for battery installation steps.
5.3. Biltegiratzea
When not in use, store the sight with the rubber lens cover installed to protect the lenses from dust and scratches. Store in a cool, dry place.
6. Arazoak
If you encounter issues with your HOLOSUN Micro Sight, refer to the following common problems and solutions:
- Reticle Not Visible:
- Check if the sight is powered on.
- Ziurtatu bateria behar bezala instalatuta dagoela eta nahikoa karga duela. Ordeztu behar izanez gero.
- Adjust brightness settings using the '+' button.
- Reticle Appears Dim or Flickers:
- Ordeztu CR2032 bateria.
- Ziurtatu bateriaren kontaktuak garbi eta korrosiorik gabe daudela.
- Zero Not Holding:
- Verify that the sight is securely mounted to the firearm rail. Check all screws and mounting hardware.
- Ensure the adjustment turrets are not loose or accidentally moved.
If problems persist after attempting these solutions, please contact HOLOSUN customer support.
7. Zehaztapenak
| Eredua | HE403B-GR (Green Dot) / HS403B (Red Dot) |
| Erretikulua | 2 MOA Dot |
| Argiaren uhin-luzera | 540 nm (berdea) |
| Handitzea | 1x |
| Eye Relief | Mugagabea |
| Paralajea | Parallax Free |
| Energia iturria | CR2032 bateria |
| Bateriaren iraupena | Gehienez 50,000 ordu |
| Distira ezarpenak | 10 Daylight & 2 Night Vision |
| Leiho Tamaina | 20 mm-ko diametroa |
| Etxebizitza Materiala | 6061 T6 aluminioa |
| Klik bakoitzeko doikuntza | 0.5 Moa |
| W&E Travel Range | ±50 MOA |
| Elementuaren pisua | 4.32 ontza |
| Elementuaren neurriak (LxWxH) | 2.44 x 1.18 x 1.45 hazbete |
| Gailu bateragarriak | Air Rifle, Cross Bow, Pistol, Shotgun |
| Muntatze Mota | Standard mount (includes lower 1/3 co-witness and low mounts) |
8. Bermea eta laguntza
8.1. Bermearen informazioa
The HOLOSUN HE403B-GR / HS403B Micro Sight is covered by a Bizi osorako bermea. For specific details regarding warranty coverage and terms, please refer to the official HOLOSUN webwebgunean edo jarri harremanetan bezeroarentzako laguntzarekin.
8.2. Bezeroarentzako arreta
For technical assistance, warranty claims, or any other inquiries, please visit the official HOLOSUN webwebgunera edo jarri harremanetan bezeroarentzako arreta-zerbitzuarekin. Harremanetarako informazioa normalean fabrikatzailearen webgunean aurki daiteke. webgunea.
