1. Johdanto
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Defiant Single-Cylinder Security Deadlatch Lock. Please read this manual thoroughly before installation and use to ensure proper function and safety.
The Defiant single-cylinder security deadlatch lock is designed to provide secure access control. It features a 5-pin tumbler with hardened steel pins for enhanced security and a back latch mechanism to prevent accidental lockout. This lock is suitable for doors with a thickness ranging from 1-3/8 inches to 2-3/8 inches and is designed for easy installation with included fasteners.

Figure 1: Defiant Satin Nickel Deadlatch Lock Components. This image displays the complete set of components for the Defiant Satin Nickel Deadlatch Lock. It includes the exterior lock body, the interior thumb-turn mechanism, the key cylinder, and two keys. These parts are essential for the installation and operation of the deadlatch.
2. Turvallisuustiedot
- Always wear appropriate personal protective equipment (PPE) such as safety glasses during installation.
- Ensure all fasteners are securely tightened to prevent accidental dislodgement.
- Do not attempt to modify the lock mechanism, as this may compromise its security and void the warranty.
- Keep keys in a secure location and away from unauthorized access.
- This product is not intended for use as a primary security device in high-risk areas without additional security measures.
3. Pakkauksen sisältö
Varmista, että kaikki osat ovat mukana ennen asennuksen aloittamista:
- Exterior Lock Body (with key cylinder)
- Interior Thumb-Turn Mechanism
- Deadlatch Bolt
- Lakkolevy
- Mounting Screws/Fasteners
- Avaimet (3 mukana)
4. Asennus ja asennus
Before you begin, ensure your door thickness is between 1-3/8 inches and 2-3/8 inches. Basic tools required include a Phillips head screwdriver, tape measure, and pencil.
- Valmista ovi: If replacing an existing lock, remove the old hardware. Ensure the door has standard bore holes for a deadlatch lock.
- Install the Deadlatch Bolt: Insert the deadlatch bolt into the edge bore hole of the door, ensuring the angled side of the bolt faces the door frame. Secure it with the provided screws.
- Install the Exterior Lock Body: Place the exterior lock body (with the key cylinder) onto the door, aligning the spindle with the deadlatch bolt mechanism.
- Install the Interior Thumb-Turn Mechanism: Position the interior thumb-turn mechanism on the inside of the door, aligning it with the exterior lock body and the deadlatch bolt.
- Lukitse lukko: Use the provided mounting screws to firmly attach both the exterior and interior components together through the door. Ensure the lock is level and operates smoothly before fully tightening.
- Asenna vastakappale: On the door frame, align the strike plate with the deadlatch bolt. Mark and chisel out the necessary area if required, then secure the strike plate with screws.
- Testitoiminta: Close the door and test the lock using both the key from the exterior and the thumb-turn from the interior to ensure smooth locking and unlocking.
5. Käyttöohjeet
- Lukitseminen ulkopuolelta: Insert the key into the key cylinder and turn it clockwise until the deadlatch bolt extends fully into the strike plate. Remove the key.
- Avataksesi lukituksen ulkopuolelta: Insert the key into the key cylinder and turn it counter-clockwise until the deadlatch bolt retracts fully. Open the door.
- Lukitseminen sisältä: Turn the thumb-turn knob on the interior mechanism clockwise until the deadlatch bolt extends fully.
- Avataksesi lukituksen sisältä: Turn the thumb-turn knob on the interior mechanism counter-clockwise until the deadlatch bolt retracts fully.
The deadlatch mechanism is designed to prevent accidental lockout. Ensure the door is properly closed for the deadlatch to engage securely.
6. Huolto
- Puhdistus: Puhdista lukon ulkopinnat pehmeällä, d:lläamp cloth. Avoid abrasive cleaners or solvents that could damage the satin nickel finish. The scratch-resistant finish helps maintain its appearance.
- Voitelu: Periodically apply a small amount of graphite lubricant or a silicone-based spray to the keyway and the deadlatch bolt mechanism to ensure smooth operation. Do not use oil-based lubricants as they can attract dirt.
- Tarkastus: Regularly inspect the lock for any signs of wear, loose screws, or damage. Tighten any loose fasteners immediately.
7. Vianmääritys
| Ongelma | Mahdollinen syy | Ratkaisu |
|---|---|---|
| Avainta on vaikea asettaa sisään tai kääntää. | Dirty keyway, worn key, or misaligned cylinder. | Clean keyway with compressed air. Lubricate with graphite. Try a different key. Check cylinder alignment. |
| Deadlatch bolt does not extend or retract fully. | Misalignment with strike plate, debris in mechanism, or loose screws. | Check strike plate alignment. Clean mechanism. Tighten mounting screws. |
| Lukko tuntuu löysältä ovessa. | Löystyneet kiinnitysruuvit. | Kiristä kaikki kiinnitysruuvit tiukasti. |
8. Tekniset tiedot
| Ominaisuus | Yksityiskohta |
|---|---|
| Merkki | Uhmakas |
| Mallinumero | [Unknown Defiant Model Number] |
| Osanumero | 1000-054-191 |
| Lukon tyyppi | Single Cylinder Deadlatch |
| Väri | Nikkeli |
| Valmis | Electrostatic Paint (Scratch-Resistant) |
| Materiaali | Nickel, Brass, Steel |
| Oven paksuuden yhteensopivuus | 1-3/8 tuumaa - 2-3/8 tuumaa |
| Number of Keys Included | 3 |
| Tuotteen mitat (P x L x K) | 6 x 5.5 x 2 tuumaa (15.24 x 13.97 x 5.08 cm) |
| Paino | 440 g |
| Paristot vaaditaan | Ei |
9. Takuu ja tuki
Takuutietoja tai teknistä tukea varten katso valmistajan virallinen websivustolta tai ota yhteyttä heidän asiakaspalveluunsa. Säilytä ostokuitti ostotodistuksena.
Valmistaja: Uhmakas
ASIN: B0752R7V1N





