{"id":2452,"date":"2019-05-07T09:47:36","date_gmt":"2019-05-07T07:47:36","guid":{"rendered":"https:\/\/www.optics-trade.eu\/blog\/?p=2452"},"modified":"2023-02-21T10:05:27","modified_gmt":"2023-02-21T09:05:27","slug":"vortex-razor-amg-uh-1-instruction-manual","status":"publish","type":"post","link":"https:\/\/www.optics-trade.eu\/blog\/vortex-razor-amg-uh-1-instruction-manual\/","title":{"rendered":"Vortex Razor AMG UH-1 instruction manual"},"content":{"rendered":"

Product: https:\/\/www.optics-trade.eu\/en\/vortex-razor-amg-uh-1.html<\/a><\/p>\n

This text is a transcription of the file in\u00a0PDF format.<\/a><\/p>\n

 <\/p>\n

\"Vortex
Vortex Razor AMG UH-1<\/figcaption><\/figure>\n

The incredible features of the Razor\u00ae AMG\u2122 UH-1\u2122 are matched only by its tough, tenacious performance. Absolute zero image distortion and an impressive sight picture with unobstructed view ensure rapid, instinctual target acquisition.<\/p>\n

The scratchproof XR\u2122 Plus fully multi-coated windows and holographic elements are incredibly durable and promote optimal light transmission. All sensitive components are protected in the base of the sight, increasing durability, while eliminating the need for an obstructive secondary shroud.<\/p>\n

\"Vortex
Vortex Razor AMG UH-1<\/figcaption><\/figure>\n

OPERATING THE UH-1\u2122<\/h2>\n

Powering Up<\/h3>\n

To turn the UH-1 on press either button. It is set to the middle illumination setting. Use the plus and minus buttons to switch brightness levels. There are 15 brightness settings for extreme low light to daytime bright.<\/p>\n

To turn off, simultaneously press both buttons.<\/p>\n

POWER ON:
\n<\/strong>Press either button.<\/p>\n

POWER OFF:<\/strong>
\nPress both buttons simultaneously<\/p>\n

Auto Shut Off<\/h3>\n

The UH-1 will automatically shut off after 14 hours if no button is pressed. The 14-hour Auto Shut Off feature can be disabled.<\/p>\n

To disable the Auto Shut Off feature, press the minus button (-) for 5 seconds. The reticle will blink twice to confirm. To reenable the feature, press the plus button (+) for 5 seconds. The reticle will blink three times to confirm.<\/p>\n

Please note, when the auto shut off feature is disabled, you must remember to manually turn off the sight, otherwise the sight will stay on until the battery runs completely out.<\/p>\n

Windage and Elevation Adjustments<\/h3>\n

Use a coin or other flat head item to turn the knobs to adjust for point of aim. For both adjustment knobs, one click will change the point of aim approximately 1\/2 MOA when zeroing.<\/p>\n

One full rotation of either knob will change the point of aim approximately 16.5 MOA\u20148.25\u201d at 50 yards or 16.5\u201d at 100 yards when zeroing.<\/p>\n

Please note:<\/strong> When adjusting, you may encounter increased resistance. This means the end of the adjustment range has been reached and you should not turn the knob any further.<\/p>\n

\"Vortex
Vortex Razor AMG UH-1<\/figcaption><\/figure>\n

One click yields 1\/2 MOA of adjustments
\n1\/8-inch (3.18mm) at 25-yds (23.75 meters)
\n1\/4-inch (6.35mm) at 50-yds (47.5 meters)<\/p>\n

Integrated Quick Release Mount<\/h3>\n
    \n
  1. To open the mount, depress the lock button and swing the quick release mount lever 90 degrees to the open position.<\/li>\n
  2. Position the UH-1\u2122 down onto the rail in desired location and move mount lever back to closed position.<\/li>\n
  3. Check lever closing tension. Lever should close with moderate pressure using thumb or finger. It should not require excess force to close. If lever won\u2019t close, closes with excess force or seems extremely easy to close with little or no tension, proceed to step 4.<\/li>\n
  4. To adjust the tension, move the lever back to the open position. Using a flat blade screwdriver or similar device, turn the adjustment nut (pictured) left or right to loosen or tighten (left-looser, right-tighter). Make small adjustments of one or two clicks, then check lever closing tension. It may be necessary to repeat this process a few times until desired tension is achieved. Move lever back to closed position after adjustment is complete.<\/li>\n<\/ol>\n
    \"Vortex
    Vortex Razor AMG UH-1<\/figcaption><\/figure>\n

    USING THE EBR-CQB HOLOGRAPHIC RETICLE<\/h3>\n

    The EBR-CQB is designed to take full advantage of both the center dot and the bottom triangle for targeting.<\/p>\n

    \"Vortex
    Vortex Razor AMG UH-1<\/figcaption><\/figure>\n

    Use the center dot for zeroing your rifle and as the point of aim for targets at 25 to 400 yards\/meters.<\/p>\n

    The bottom triangle will be your point of impact for close quarters distances of 10 yards\/meters or less.<\/p>\n

    See trajectory charts on next page.<\/p>\n

    \"Vortex
    Vortex Razor AMG UH-1<\/figcaption><\/figure>\n

    BATTERY INFORMATION<\/h2>\n

    One CR123A battery powers the UH-1\u2122. The UH-1 also runs on the LFP123A, the high-end rechargeable version of the CR123A. Charge the battery using the Micro USB port and it will recharge while in the sight. This LFP123A rechargeable battery does not have as long of life for continuous use as a standard CR123A, but does provide the advantage of recharging.<\/p>\n

    Please note:<\/strong> If the reticle begins to pulse, the battery should be changed or recharged.<\/p>\n

    Replacing the Battery<\/h3>\n

    To remove the snag-free battery cap, insert a nickel into the slot and turn the cap counterclockwise. A – symbol on the unit shows battery direction. Special threads hold the cap in place, it will not back out with recoil.<\/p>\n

    Charging the Battery<\/h3>\n

    While charging a LFP123A battery in the sight, the reticle will pulse back and forth between dim\/bright. The actual brightness values for the pulsing will be one setting above the \u201con\u201d setting and one setting below the \u201con\u201d setting.<\/p>\n

    During a low battery condition in the sight:<\/p>\n