Aexit MS733
Instruction Manual for Aexit MS733 Push Door Hardware & Locks
Model: MS733
Product Overview
The Aexit MS733 Push Door Hardware & Locks is a robust panel lock designed for various applications, including cabinets. It features a chrome-plated finish and a swing handle for secure operation. This lock is equipped with a waterproof function, enhancing its durability and suitability for diverse environments.
Key components include the main lock body, a rod control mechanism, and two keys for operation.

Figure 1: The Aexit MS733 Push Door Hardware and Locks, showing the main lock unit, the rod control arm, and two accompanying keys. The lock features a silver-tone finish.
Setup and Installation
Proper installation is crucial for the optimal performance and security of the MS733 lock. While specific mounting instructions may vary based on the application (e.g., cabinet, panel), the general steps involve securing the main lock body and connecting the rod control mechanism.
- Prepare Mounting Surface: Ensure the surface where the lock will be installed is clean, flat, and provides adequate support.
- Position the Lock: Place the MS733 lock body in the desired position, ensuring proper alignment for the swing handle and rod control.
- Secure the Lock Body: Use appropriate fasteners (not included) to securely attach the lock body to the panel or cabinet door. Ensure it is firmly mounted to prevent movement.
- Connect Rod Control: Attach the rod control mechanism to the lock body. The rod should extend to engage with the frame or opposing panel when the lock is in the closed position. Adjust the rod length if necessary to ensure proper engagement.
- Test Operation: Before final tightening, test the lock's operation with the keys to ensure the swing handle moves freely and the rod engages and disengages correctly.
For detailed diagrams or specific mounting templates, refer to the product packaging or manufacturer's website if available.
Operating Instructions
The MS733 lock is designed for straightforward operation.
- To Lock:
Insert one of the provided keys into the keyhole. Turn the key to rotate the internal mechanism, which will extend the rod control arm, securing the door or panel. Remove the key.
- To Unlock:
Insert the key into the keyhole. Turn the key in the opposite direction to retract the rod control arm, releasing the door or panel. The swing handle can then be used to open the door. Remove the key after unlocking.
- Swing Handle Function:
The swing handle allows for easy opening and closing of the door once the lock is disengaged. It provides a convenient grip for accessing the cabinet or panel.
Maintenance
Regular maintenance helps ensure the longevity and smooth operation of your MS733 lock.
- Cleaning:
Wipe the exterior of the lock with a soft, damp cloth to remove dust and grime. Avoid abrasive cleaners or solvents that could damage the chrome finish.
- Lubrication:
Periodically apply a small amount of graphite lubricant or a silicone-based spray to the keyhole and internal moving parts to ensure smooth key insertion and turning. Do not use oil-based lubricants as they can attract dust.
- Inspection:
Regularly inspect the lock body, rod control, and mounting points for any signs of wear, damage, or loosening. Tighten any loose fasteners.
- Waterproof Function:
While the lock has a waterproof function, it is designed to resist water ingress under normal conditions. Avoid submerging the lock or exposing it to high-pressure water jets.
Troubleshooting
If you encounter issues with your MS733 lock, consider the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| Key is difficult to insert or turn. | Dust/debris in keyhole, lack of lubrication, bent key. | Clean keyhole with compressed air. Apply graphite lubricant. Use original, undamaged key. |
| Lock does not engage/disengage fully. | Misalignment of rod control, obstruction, worn internal mechanism. | Check rod control alignment and adjust if necessary. Remove any obstructions. If mechanism is worn, replacement may be needed. |
| Swing handle is stiff or loose. | Lack of lubrication, loose fasteners, internal damage. | Lubricate pivot points. Check and tighten mounting screws. If damaged, consider replacement. |
If the problem persists after attempting these solutions, contact customer support.
Specifications
Detailed specifications for the Aexit MS733 Push Door Hardware & Locks:
| Feature | Detail |
|---|---|
| Product Name | Rod Control Lock |
| Model | MS733 |
| Face Size (Approx) | 13 x 3.1 cm / 5.1" x 1.2" (L*H) |
| Overall Depth (Approx) | 4.3 cm / 1.7" |
| Color | Silver Tone |
| Material | Metal |
| Weight | 457g |
| Package Content | 1 x Panel Lock, 2 x Keys |
| Special Feature | Push Button, Waterproof Function |
| Lock Type | Key Lock |
| Style | Modern |
Warranty and Support
Information regarding specific warranty terms or dedicated customer support channels for the Aexit MS733 lock is not provided in this manual. For warranty claims, technical assistance, or further inquiries, please refer to the product packaging, the point of purchase, or the official Aexit website.
It is recommended to retain your purchase receipt as proof of purchase for any warranty-related matters.