Zavedení
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Schlage F51 Latitude Keyed Entry Door Lever. Designed for security and durability, this Grade 2/AAA certified door hardware is suitable for entry doors requiring keyed access. Please read these instructions carefully before beginning installation or use to ensure proper function and safety.
Konec produktuview
The Schlage F51 Latitude Keyed Entry Door Lever combines modern design with robust security features. It is crafted from premium metal materials and finished in Matte Black, offering both aesthetic appeal and long-lasting performance.
Klíčové vlastnosti:
- Keyed Entry Function: Provides security for entry doors, unlocking from the inside by rotating the handle.
- Odolná konstrukce: Premium metal construction ensures strength and longevity.
- Certifikovaná bezpečnost: Grade 2/AAA certified BHMA rating for Security, Durability, and Finish.
- Snadná instalace: Designed for hassle-free installation with self-aligning screw holes.
- Univerzální fit: Adjustable latch fits standard doors with 2-3/8" or 2-3/4" backset and door thickness from 1-3/8" to 1-3/4".

Obrázek: Přední strana view of the Schlage F51 Latitude Keyed Entry Door Lever in Matte Black. This image displays the sleek, modern design of the lever and the keyhole for external access.
Bezpečnostní informace
Always handle tools with care during installation. Ensure all components are securely fastened to prevent accidental dislodgement. Keep small parts away from children. For optimal security, regularly inspect the lock for any signs of wear or damage and address them promptly.
Instalace
The Schlage F51 Latitude door lever is designed for easy installation using basic tools. A screwdriver is typically the only tool required.
Požadované nástroje:
- Šroubovák s křížovou hlavou
Door Preparation & Fit:
- Zadní část: Adjustable for 2-3/8" (60mm) or 2-3/4" (70mm).
- Průměr příčného otvoru: 2-1/8" (54mm).
- Průměr otvoru západky: 1" (25mm).
- Tloušťka dveří: Fits doors from 1-3/8" (35mm) to 1-3/4" (44mm).

Image: A diagram illustrating the necessary door dimensions (backset, cross bore hole diameter, latch bore diameter, and door thickness) for a hassle-free fit of the Schlage F51 Latitude door lever.
Instalace krok za krokem:
- Remove Old Hardware: If replacing an existing lock, remove all old hardware from the door.
- Install Latch: Insert the latch into the edge of the door. Ensure the latch is oriented correctly for your door's swing. The universal latch slides into place without additional tools.
- Install Exterior Lever: Position the exterior lever assembly onto the door, aligning the spindle with the latch mechanism.
- Install Interior Lever: Place the interior lever assembly onto the door, aligning it with the exterior assembly.
- Bezpečnostní šrouby: Use the provided screws to secure both lever assemblies together. Self-aligning screw holes simplify this step.
- Testovací provoz: Once installed, test the lever's operation and the keyed entry function to ensure smooth and correct locking/unlocking.

Obrázek: Rozložený view of the Schlage F51 Latitude Keyed Entry Door Lever, showing all components included for installation. This helps in identifying parts during assembly.
Operace
The Schlage F51 Latitude Keyed Entry Door Lever offers simple and secure operation.
Locking from the Exterior:
- Insert the key into the keyhole on the exterior side of the lever.
- Turn the key to the locking position.
- Remove the key. The exterior lever will now be locked.
Unlocking from the Exterior:
- Vložte klíč do klíčové dírky.
- Turn the key to the unlocking position.
- Otáčením páky otevřete dveře.
Locking/Unlocking from the Interior:
- To lock, rotate the thumbturn on the interior side of the lever.
- To unlock, simply rotate the interior lever. This feature allows for quick exit in emergencies.

Obrázek: Podrobný view of the exterior side of the Schlage F51 Latitude Keyed Entry Door Lever, highlighting the keyhole mechanism.

Obrázek: Podrobný view of the interior side of the Schlage F51 Latitude Keyed Entry Door Lever, showing the thumbturn for locking and the lever for unlocking.
Údržba
Proper maintenance ensures the longevity and smooth operation of your Schlage door lever.
- Čištění: Wipe the lever with a soft, damp cloth. Avoid abrasive cleaners or solvents, as these can damage the Matte Black finish.
- Mazání: Periodically apply a silicone-based lubricant to the latch mechanism and key cylinder to maintain smooth operation. Do not use oil-based lubricants.
- Inspekce: Regularly check all screws and components for tightness. Tighten any loose screws to prevent wobbling or malfunction.
Odstraňování problémů
| Problém | Možná příčina | Řešení |
|---|---|---|
| Páka je uvolněná nebo se kymácí. | Upevňovací šrouby jsou uvolněné. | Tighten the mounting screws on both sides of the lever. |
| Klíč se obtížně otáčí nebo vytahuje. | Key cylinder is dirty or dry. | Apply a small amount of graphite lubricant or silicone spray into the key cylinder. |
| Západka se nezasouvá hladce. | Západkový mechanismus je suchý nebo zablokovaný. | Lubricate the latch mechanism with a silicone-based spray. Check for obstructions in the door frame. |
| Dveře se bezpečně nezavírají. | Strike plate misalignment or worn latch. | Adjust the strike plate on the door frame. If worn, consider replacing the latch. |
Specifikace
| Funkce | Detail |
|---|---|
| Číslo modelu | F51VLAT622 |
| Materiál | Kov |
| Barva | Matná černá |
| Rozměry produktu | 5.72"D x 3.13"Š |
| Typ zámku | Zámek kláves |
| Orientace rukou | Obouruký |
| Hmotnost položky | 1.8 libry |
| Hodnocení BHMA | Certifikace 2. stupně/AAA |
Záruka a podpora
Schlage locks are backed by a limited lifetime mechanical and finish warranty, and a 3-year electronics warranty (if applicable). For full details regarding your warranty coverage, please refer to the official Schlage warranty documentation or visit the Obchod SCHLAGE.
For technical assistance or further inquiries, please contact Schlage customer support.





