1. Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Kason 0058 Safeguard Radial Latch and Strike. This product is designed for applications requiring reliable, self-closing action and positive tight closure, commonly found in commercial buildings and high-traffic areas.
Key features include:
- Smooth, easy closure with reliable self-closing action.
- Release mechanism operable from both outside and inside (with Kason inside release handle).
- Compatibility with foam doors and Kason door closers.
- Economical, adjustable solid head strike.
- Integrated padlocking provision, compatible with Master #1 L J Padlock with 5/16” shank.
2. Product Components
The Kason 0058 Safeguard Radial Latch and Strike assembly consists of two primary parts: the latch body and the strike. Understanding each component is crucial for proper installation and function.
Figure 2.1: Overview of the Kason 0058 Safeguard Radial Latch and Strike components.
Figure 2.2: Detailed diagram highlighting key features such as the adjustable strike, roller strike, die-cast zinc body, polished chrome finish, light spring, and padlocking compatibility.
The latch features a die-cast zinc body with a polished chrome finish, ensuring durability and corrosion resistance. A light spring mechanism facilitates the self-closing action. The adjustable strike allows for precise alignment and secure closure. The design includes pre-drilled holes for easy screw-in installation.
Figure 2.3: Underside view of the latch and strike, illustrating the mounting screw locations.
3. Installation Instructions
Proper installation is critical for the optimal performance and longevity of the Kason 0058 Safeguard Radial Latch and Strike. This product is designed for screw-in installation.
3.1. Measuring Offset
Before installation, accurately measure the offset to ensure correct alignment between the door and the jamb.
Figure 3.1: Option 1: Measure the distance directly between the jamb surface and the door's height.
Figure 3.2: Option 2: Use a piece of paper to mark the offset height, then measure that distance with a tape measure.
3.2. Mounting the Latch and Strike
- Positioning: Align the latch closely with the edge of the door. The strike should be mounted on the jamb, corresponding to the latch's position. Refer to the dimensions diagram for precise measurements.
- Marking: Mark the screw hole locations for both the latch and the strike.
- Drilling Pilot Holes: Drill appropriate pilot holes for the mounting screws.
- Securing Components: Attach the latch to the door and the strike to the jamb using suitable screws. Ensure both components are securely fastened.
- Adjustment: Test the closure. The strike is adjustable to achieve a positive, tight seal. Make minor adjustments as needed to ensure smooth operation and proper engagement.
Figure 3.3: Detailed dimensions for the Kason 0058 Safeguard Radial Latch and Strike, including measurements for jamb, door, and component spacing.
4. Operation
The Kason 0058 Safeguard Radial Latch is designed for straightforward and reliable operation.
4.1. Closing the Door
Simply push the door closed. The self-closing action of the latch, facilitated by its light spring, will engage the strike, providing a positive and tight closure with minimal effort.
4.2. Opening the Door
To open the door from the outside, apply minimum pressure or pull on the latch handle. To open from the inside, use a Kason inside release handle (if installed), which allows for quick and easy exit.
4.3. Padlocking Provision
The latch includes a standard provision for padlocking. This feature allows for enhanced security by accepting a Master #1 L J Padlock with a 5/16” shank. Insert the padlock through the designated hole on the latch body to secure the door.
5. Care and Maintenance
Regular care and maintenance will ensure the continued smooth operation and extend the lifespan of your Kason 0058 Safeguard Radial Latch and Strike.
- Cleaning: Periodically clean the latch and strike with a soft, damp cloth. Avoid abrasive cleaners or harsh chemicals that could damage the polished chrome finish.
- Lubrication: Apply a small amount of silicone-based lubricant to the moving parts, such as the roller strike and spring mechanism, every 6-12 months or as needed to maintain smooth operation.
- Inspection: Regularly inspect all mounting screws to ensure they are tight. Check for any signs of wear or damage to the latch body, strike, or spring. Replace any worn or damaged components promptly.
- Adjustment: If the door closure becomes loose or difficult, re-adjust the strike as described in the installation section to restore proper alignment and tight closure.
6. Troubleshooting
This section addresses common issues you might encounter with your Kason 0058 Safeguard Radial Latch and Strike.
| Problem | Possible Cause | Solution |
|---|---|---|
| Latch does not close tightly. | Strike misaligned or worn. | Adjust the strike position. Inspect for wear and replace if necessary. |
| Latch is difficult to operate. | Lack of lubrication or debris. | Clean the latch mechanism and apply a silicone-based lubricant. |
| Door does not stay closed. | Spring mechanism weakened or damaged. | Inspect the spring. If damaged, the latch assembly may need replacement. |
| Screws are loose. | Vibration or normal use. | Tighten all mounting screws. Do not overtighten. |
7. Technical Specifications
| Attribute | Detail |
|---|---|
| Model Number | K58-CC01 |
| Part Numbers | 10058L05021, 10058005003 |
| Brand | Kason |
| Material | Zinc |
| Finish | Polished Chrome |
| Color | Body Light Spring and Strike 1 3/4 to 2 1/2 Inch |
| Offset Range | 1-3/4" to 2-1/2" |
| Item Weight | 3.4 pounds |
| Product Dimensions | 11.02 x 2.76 x 2.95 inches |
| Installation Type | Screw-In |
| Recommended Uses | Commercial buildings, high-traffic areas |
| UPC | 796762684649 |
8. Warranty and Support
Specific warranty details for the Kason 0058 Safeguard Radial Latch and Strike are not provided within this manual. For information regarding product warranty, technical support, or replacement parts, please contact Kason directly through their official website or customer service channels.
Always refer to the manufacturer's official documentation for the most current and accurate warranty terms and support procedures.