Aoleaby D4GL-SK10-LK-K with D4NS-2BF 1AF 4CF 1DF
Safety Door Switch Sliding Unit Handle User Manual
Model: D4GL-SK10-LK-K with D4NS-2BF 1AF 4CF 1DF
1. Product Overview
This manual provides essential information for the safe and effective installation, operation, and maintenance of the Aoleaby Safety Door Switch Sliding Unit Handle. This unit is designed to enhance safety in industrial and commercial environments by securely locking sliding doors and gates.
The system integrates a robust sliding handle with a safety door switch, ensuring that machinery or areas are inaccessible when the door is open or not properly secured. It features an instant release circuit to prevent residual magnetism, fully sealed electronics for tamper-proofing and water resistance, and is constructed with architectural brushed stainless steel for durability.

Figure 1.1: Overview of the Safety Door Switch Sliding Unit Handle.
2. Product Components
The Safety Door Switch Sliding Unit Handle consists of several key components. Familiarize yourself with these parts before installation and operation.

Figure 2.1: Labeled diagram of the Safety Door Switch Sliding Unit Handle components.
- Slide Key Unit: The primary mechanism for engaging and disengaging the lock.
- Guide Box: Guides the sliding handle and houses internal components.
- Latch: Secures the sliding handle in the locked position.
- Slide Seat: The base where the sliding handle rests.
- Sliding Handle: The movable part used to open and close the door.
- Latching Key: Key used to operate the latching mechanism.
- Operating Keys: Keys provided for general operation of the lock.
- Release Key: Key used for emergency or specific release functions.
- Electromagnetic Lock Safety Door Switch D4SL-N: The integrated safety switch component.
3. Setup and Installation
Proper installation is crucial for the safety and functionality of the unit. Ensure all safety precautions are followed.
3.1 Safety Precautions
- Disconnect all power to the door or gate system before beginning installation.
- Wear appropriate personal protective equipment (PPE).
- Ensure the mounting surface is stable and capable of supporting the unit's weight and operational forces.
- Consult local electrical codes and regulations for wiring.
3.2 Mounting Instructions
- Prepare Mounting Surface: Identify the optimal location on the door frame and the sliding door itself for the main unit and the strike plate. Ensure proper alignment for smooth operation.
- Mount the Main Unit: Position the main safety door switch and handle assembly on the door frame. Mark the drilling points through the pre-drilled holes on the unit. Drill pilot holes if necessary.
- Secure the Main Unit: Attach the main unit using the provided steel machine screws. Ensure it is firmly secured and does not wobble.
- Mount the Strike Plate/Actuator: Align the corresponding strike plate or actuator component on the sliding door. This component will engage with the main unit when the door is closed. Mark and drill mounting holes.
- Secure the Strike Plate: Fasten the strike plate securely to the sliding door. Verify that the alignment allows for smooth engagement and disengagement with the main unit.
- Electrical Connections: Connect the safety door switch to the control circuit according to the wiring diagram provided with your specific D4NS-2BF 1AF 4CF 1DF switch module. Ensure all connections are secure and insulated.

Figure 3.1: Components separated for installation, showing mounting points.

Figure 3.2: Example of the unit installed, showing the safety switch component.
4. Operating Instructions
Follow these steps for safe and effective operation of the Safety Door Switch Sliding Unit Handle.
- To Lock the Door: Ensure the sliding door is fully closed. Push the sliding handle into the main unit until it clicks into place. Insert the operating key into the lock cylinder and turn it to secure the latch. The door is now locked, and the safety switch is engaged, allowing connected machinery to operate.
- To Unlock the Door: Insert the operating key into the lock cylinder and turn it to release the latch. Pull the sliding handle away from the main unit. The safety switch will disengage, preventing connected machinery from operating.
- Emergency Release (if applicable): In an emergency, use the designated release key (if provided) to bypass the standard locking mechanism. Refer to specific wiring diagrams for emergency override procedures.

Figure 4.1: The unit with keys, demonstrating the locking mechanism.
5. Maintenance
Regular maintenance ensures the longevity and reliable operation of your safety door switch unit.
- Cleaning: Periodically wipe down the exterior surfaces with a soft, damp cloth. Avoid abrasive cleaners or solvents that could damage the finish or sealed electronics.
- Inspection: Regularly inspect the unit for any signs of wear, damage, or loose components. Check the integrity of the mounting screws and electrical connections.
- Lubrication: The internal mechanisms are designed for low maintenance. Do not apply lubricants unless specifically instructed by the manufacturer, as this could attract dust or interfere with the sealed components.
- Functionality Test: Periodically test the locking and unlocking mechanism, as well as the safety switch engagement, to ensure proper operation.
6. Troubleshooting
This section addresses common issues you might encounter with the Safety Door Switch Sliding Unit Handle.
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not lock securely. | Misalignment of the sliding handle and main unit; obstruction; worn latch. | Check door alignment. Clear any obstructions. Inspect latch for wear; replace unit if necessary. |
| Safety switch does not engage/disengage. | Improper wiring; faulty switch; unit not fully locked/unlocked. | Verify wiring connections. Ensure the handle is fully engaged/disengaged. Consult a qualified electrician if the switch is suspected to be faulty. |
| Keys are difficult to turn. | Debris in lock cylinder; worn key or cylinder. | Do not force the key. Try a spare key. If debris is suspected, use compressed air. If problem persists, contact support. |
If you encounter issues not listed here or if solutions do not resolve the problem, please contact customer support.
7. Specifications
| Attribute | Value |
|---|---|
| Brand | Aoleaby |
| Model Name | Aoleaby (D4GL-SK10-LK-K with D4NS-2BF 1AF 4CF 1DF) |
| Color | One Color |
| Item Weight | 800 Grams (approx. 1.76 pounds) |
| Number of Pieces | 1 (complete unit) |
| Material | Architectural brushed stainless steel finish (primary material for visible parts) |
| Features | Instant release circuit, fully sealed electronics, tamper proof, waterproof, strong magnetic lock. |
8. Warranty and Support
For warranty information, please refer to the terms and conditions provided at the time of purchase or contact the manufacturer directly. Aoleaby products are designed for durability and reliability.
If you require technical assistance, have questions about installation, or need to report a defect, please contact Aoleaby customer support through their official channels. Provide your product model number (D4GL-SK10-LK-K with D4NS-2BF 1AF 4CF 1DF) and a detailed description of the issue for prompt assistance.
Manufacturer: Aoleaby