Tenaciti Lab

CAUTION

Never disassemble the sight’s optical assembly! Disassembly will void the warranty and damage the sight.

The optical system and the window are coated with anti-reflection material. When cleaning the glass surfaces, first blow away any dirt and dust. Fingerprints and lubricants can be wiped off with lens tissue or a soft cotton cloth, moistened with lens cleaning fluid or glass cleaner sold in any camera store. Always dampen the glass surfaces prior to cleaning, to avoid damaging the window, never clean the glass surface with a dry cloth. It must be moistened with cleaning fluid or glass cleaner.
No maintenance is needed on the sight’s surface, except to occasionally wipe off with a damp, soft cloth. Use only a water-based cleaner such as glass cleaner, ammonia, or soap and water. Never use any solvent-type cleaner such as alcohol or acetone to clean the sight’s surface. Do not use gun cleaner to clean or lubricate the Sight.
All moving parts of the sight are permanently lubricated. Do not try to lubricate them.
Always store the sight in its case when not in use. Storing in a sealed case increases the sight’s service life. User can use silica gel packets as desiccator, within the storage case.

USER LEVEL MAINTENANCE AND REPAIR

Inspecting and replacing the Battery periodically.
Do not use deteriorated or corroded batteries.
Inspect battery for rips, tears, or cuts in the housing. If there is any exposed, internal content of the battery, it could potentially affect the operation of the sight.
Outer Housing Care: Refer “Preservation Instructions.”
The following items are authorized Customer Service parts that can be obtained from OEM:
- a. Battery
- b. Battery Cap
- c. Protective Hood and Hood Screws
- d. Hex Cross Bolt
- e. Rail locking screw and Nut

TROUBLESHOOTING

The sight is not powering up.
- • Ensure that the sight is off (and not ON at an extremely low brightness Setting) by pressing both the UP and DOWN buttons simultaneously.
- • Ensure the battery is inserted properly. The positive (-) end should be positioned on the side of the battery cap.
- • Replace the battery with a new, unused battery that contains a full charge.
- • Inspect the battery contact points in both the battery cap and in the sight itself to ensure they are free of debris or corrosion.
- • Reset the electronics by removing any source of power for approximately two minutes. This will allow a capacitor in the electronics housing to drain of power, resetting the electronics. Reinstall the battery and operate the sight as normal.
- • Check the battery contacts for corrosion or wear. Clean the contacts.
- • Turn in the sight for maintenance.
There is a streak in the reticle / the reticle is dim / the reticle fades in parts of the window.
- • Replace the battery.
- • Prior to turning the sight in for repair, check with others who have used the sight and compare what you see to ensure it’s not your focal acuity.
- • Turn the sight in for maintenance.
I am missing a bolt / have broken a bolt / have broken a latch.
- • Turn the sight in for maintenance.
The reticle is fuzzy / has a ‘halo’ effect / has more than one reticle.
- • The reticle is naturally pixilated, and the outer circle will appear to be made up of many small dots. The centre circle will still be distinguishable as one dot.
- • Lower the brightness level of the reticle. This fault is caused by the reticle brightness being too high. The reticle is not designed to be so bright as to block the target.
- • The reticle is projected onto your target plane. You must focus on it like you would any other object at that distance. Do not focus on the sight housing, rather, focus on your target. The outer ring is designed to be a reference to centre, like a ghost ring.
- • If you wear corrective lenses for near-sightedness, you will require them, not reading glasses, to see the reticle in focus, as it is projected onto the target plane.
- • If you wear bifocals or have astigmatism, you may see a distorted reticle.
- • Prior to turning the sight in for repair, check with others who have used the sight and compare
- • Turn the sight in for maintenance.
The reticle is flashing / flashing on and off / unit turns off during recoil.
- • This is the low battery indicator. Replace the battery.
- • If the battery is low, a high recoil weapon platform can cause the reticle to flash on and off, even before the low battery indicator takes effect. Replace the battery.
- • Replace the battery with a name brand battery which have proven to be the most effective to withstanding a consistent amount of recoil. Many brands of batteries deteriorate faster than others and can result in these failures.
- • Turn the sight in for maintenance.

Zeroing Procedures

Bore sighting saves time and ammunition at the range. This can be done using a laser bore sighter per the manufacturer’s instructions.
- Verify that the rifle is clear and unloaded, then remove the rifle’s bolt and place the rifle on a stable platform.
- Use a laser bore sight through the barrel at a target approximately 100 yards away. With the target in the centre of the barrel, make elevation and windage adjustments until the dot of the holographic sight is also centred on the target.
Live Fire Range Sight-In:
- Using the same ammunition that you plan to shoot or hunt with, fire a 3-shot group at your preferred zero distance.
- Keeping the gun barrel steady on your aiming target, adjust your windage and elevation so that the reticle aligns with the approximate centre of the 3-shot group.
- Fire another 3-shot group to see if it now groups on the centre of the bullseye. Repeat this process as necessary to achieve an accurate zero.

PRESERVATION INSTRUCTIONS

CAUTION

USER LEVEL MAINTENANCE AND REPAIR

TROUBLESHOOTING

Zeroing Procedures

Tenaciti Lab

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