ആമുഖം
This manual provides instructions for the installation, operation, and maintenance of your Schlage FB50 N G PLY 622 Single Cylinder Deadbolt and Keyed Entry Plymouth Knob. This combo pack includes a single cylinder deadbolt and a keyed knob/lever. The deadbolt locks and unlocks from the exterior with a key and from the interior with a thumbturn. The knob/lever features a locking, keyed function. This product is constructed with premium materials and certified to high industry standards, ensuring durability and security for your home.
സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും
The Schlage FB50 N G PLY 622 is designed for easy installation, typically requiring only a screwdriver and a few minutes. It is suitable for both right and left-handed doors and fits standard door thicknesses from 1-3/8" to 1-3/4". The universal latch is adjustable for 2-3/8" or 2-3/4" backsets.
പ്രധാന ഇൻസ്റ്റലേഷൻ ഘട്ടങ്ങൾ:
- വാതിൽ തയ്യാറാക്കുക: Ensure your door has the correct bore holes for a deadbolt and knob. The universal latch is designed to fit common backset dimensions.
- ലാച്ച് ഇൻസ്റ്റാൾ ചെയ്യുക: Insert the universal latch into the door edge. Self-aligning screw holes simplify this step.
- Assemble the Deadbolt: Attach the exterior and interior components of the deadbolt, securing them with the provided screws.
- Install the Knob/Lever: Assemble the keyed entry knob/lever, ensuring the spindle engages correctly with the latch mechanism.
- സ്ട്രൈക്ക് പ്ലേറ്റുകൾ ഇൻസ്റ്റാൾ ചെയ്യുക: Secure the strike plates for both the deadbolt and the knob/lever on the door frame. An integrated strike reinforcer with 3" screws is included for enhanced security against kick-in attacks.

Figure 1: Visual guide for the easy installation process, highlighting the simplicity of the setup.
വീഡിയോ 1: ഉൽപ്പന്നം കഴിഞ്ഞുview വീഡിയോ. ഈ വീഡിയോയിൽ ഒരു പൊതുവായ വിവരണം നൽകുന്നുview of the lock set, including its components and basic functionality.
പ്രവർത്തന നിർദ്ദേശങ്ങൾ
The Schlage FB50 N G PLY 622 offers secure and convenient operation for your exterior doors.
Deadbolt Operation:
- To Lock from Exterior: Insert the key into the deadbolt cylinder and turn it to extend the bolt. Remove the key.
- To Unlock from Exterior: Insert the key into the deadbolt cylinder and turn it to retract the bolt.
- To Lock/Unlock from Interior: Use the thumbturn on the interior side of the deadbolt to extend or retract the bolt.
Keyed Entry Knob Operation:
- To Lock from Exterior: Use the key to lock the knob.
- To Unlock from Exterior: Use the key to unlock the knob.
- To Unlock from Interior: The lower handle unlocks from the inside when turned, allowing for quick exit.

Figure 2: The complete lock set, showing the deadbolt and keyed entry knob in matte black finish.
മെയിൻ്റനൻസ്
To ensure the longevity and smooth operation of your Schlage lock set, regular maintenance is recommended:
- വൃത്തിയാക്കൽ: മൃദുവായ, ഡി ക്ലീനർ ഉപയോഗിച്ച് പുറം പ്രതലങ്ങൾ വൃത്തിയാക്കുക.amp തുണി. ഫിനിഷിന് കേടുവരുത്തുന്ന ഉരച്ചിലുകളുള്ള ക്ലീനറുകളോ ലായകങ്ങളോ ഒഴിവാക്കുക.
- ലൂബ്രിക്കേഷൻ: Periodically apply a small amount of graphite lubricant or a silicone-based spray to the keyway and internal mechanisms to maintain smooth operation. Do not use oil-based lubricants as they can attract dirt.
- പരിശോധന: Regularly check all screws and components for tightness. Tighten any loose screws to prevent wear and ensure security.
ട്രബിൾഷൂട്ടിംഗ്
If you encounter issues with your Schlage lock set, consider the following common solutions:
- Sticking Lock: If the deadbolt or knob mechanism feels stiff, try lubricating the keyway and latch bolt as described in the Maintenance section.
- Key Difficult to Insert/Turn: Ensure the key is fully inserted and is the correct key for the lock. Lubrication may also help. Avoid forcing the key.
- Latch Not Engaging: Check if the strike plate on the door frame is properly aligned with the latch bolt. Adjust if necessary. Ensure the door closes completely without obstruction.
- അയഞ്ഞ ഘടകങ്ങൾ: Tighten any visible screws on the interior or exterior trim of the lock set.
For persistent issues, please refer to the Support section for further assistance.
ഉൽപ്പന്ന സവിശേഷതകൾ

Figure 3: Standard deadbolt dimensions for installation reference.
| ഫീച്ചർ | വിശദാംശങ്ങൾ |
|---|---|
| ബ്രാൻഡ് | പട്ടിക |
| മോഡലിൻ്റെ പേര് | Deadbolt and Plymouth Knob Keyed Entry Lock |
| മോഡൽ നമ്പർ | FB50NGPLY622 |
| ലോക്ക് തരം | Single Cylinder Deadbolt, Keyed Entry Knob |
| നിറം | മാറ്റ് ബ്ലാക്ക് |
| ഇനത്തിന്റെ അളവുകൾ (L x W x H) | 2.38 x 2.75 x 2.75 ഇഞ്ച് |
| ഇനത്തിൻ്റെ ഭാരം | 1.43 പൗണ്ട് |
| വാതിലിന്റെ കനം അനുയോജ്യത | 1-3/8" to 1-3/4" |
| ബാക്ക്സെറ്റ് അനുയോജ്യത | 2-3/8" or 2-3/4" (Universal Latch) |
| സുരക്ഷാ റേറ്റിംഗ് | Certified AAA BHMA rating for Security, Durability and Finish |
| ഉൾപ്പെടുത്തിയ ഘടകങ്ങൾ | Installation Hardware, Installation Instructions, 2 Keys |
| ബാറ്ററികൾ ആവശ്യമുണ്ടോ? | ഇല്ല |
വാറൻ്റി വിവരങ്ങൾ
Schlage locks are backed by a limited lifetime mechanical and finish warranty. For complete details regarding warranty coverage, terms, and conditions, please refer to the official Schlage warranty documentation. The warranty is valid only on purchases from authorized retailers such as "Ships from and sold by Amazon or Buildcom".
ഉപഭോക്തൃ പിന്തുണ
For further assistance, technical support, or to inquire about replacement parts, please contact Schlage customer service. You can typically find contact information on the official Schlage website or within the packaging of your product. Please have your model number (FB50NGPLY622) and purchase details ready when contacting support.
ഓൺലൈൻ ഉറവിടങ്ങൾ: ഉദ്യോഗസ്ഥനെ സന്ദർശിക്കുക SCHLAGE സ്റ്റോർ കൂടുതൽ ഉൽപ്പന്ന വിവരങ്ങൾക്കും ഉറവിടങ്ങൾക്കും.





