Introduction
This manual provides essential information for the installation, operation, and maintenance of your COOLOUS Door Push Bar Panic Exit Device. This heavy-duty commercial-grade exit device is designed for emergency exits in commercial and industrial buildings, ensuring quick and safe egress during emergencies. It features high resistance to corrosion and is built for durability and long service life.
Product Overview and Components
The COOLOUS Door Push Bar Panic Exit Device is constructed from high-quality iron, metal, and stainless steel, designed for robust performance. It includes an exterior lever emergency lock for controlled access from the outside.

Image: Main components of the panic exit device, including the push bar, key cylinder, tail cover, lock catch, and various fixed accessories for installation.
Key Features:
- Durable Construction: Made from high-quality iron with a polished finish, ensuring long-lasting performance.
- Corrosion Resistance: The painted surface and stainless steel bolt offer excellent resistance to rust and corrosion.
- Emergency Exit Functionality: Provides convenient non-hand opening with a large compression area for rapid exit.
- External Access: Includes an exterior lever and key cylinder for controlled entry from the outside.
- Versatile Application: Suitable for various commercial settings such as hotels, airports, shopping centers, hospitals, and office buildings.

Image: Detailed view of the device's features, highlighting the scratch-resistant painted surface, the sturdy stainless steel bolt, and the precision-manufactured standard accessories.
Setup and Installation
The COOLOUS Door Push Bar is designed for straightforward installation on both metal and wood doors. It is suitable for door widths between 28 inches (71 cm) and 50 inches (104 cm) and can be cut to fit smaller doors. This product must be installed indoors, and it is specifically designed for doors that push outwards.
Installation Guidelines:
- Door Compatibility: Ensure your door is between 28-50 inches wide. The bar can be trimmed if necessary for narrower doors.
- Door Swing Direction: Install only on doors that open by pushing outwards.
- Indoor Use: This device is intended for indoor installation only.
- Component Placement: The lock body can be installed at the tail end of the door, adjusted according to the door's width.
- Secure Fastening: Use the provided fixed accessories to securely mount the push bar and lock catch to the door frame and door.
- Exterior Lever Installation: Install the exterior lever and key cylinder for external access, ensuring proper alignment with the internal mechanism.

Image: Illustration of the 65cm stainless steel single open push rod lock installed on a door, demonstrating its adaptability for both left and right-hand door installations based on door width.
Operating Instructions
The COOLOUS Door Push Bar Panic Exit Device is designed for simple and effective operation, particularly during emergencies.
Internal Operation (Emergency Exit):
To exit from the inside, simply push the bar. The large compression area ensures quick and convenient opening without needing to use hands, facilitating rapid evacuation.

Image: Detail of the smooth spin button, indicating its high-quality material and design to prevent accidental detachment or deformation during use.
External Operation (Controlled Entry):
From the outside, the door can only be opened using the provided key with the exterior lever. This ensures security, preventing unauthorized entry when the door is closed.

Image: Close-up of the high-quality pressing plate, designed to withstand thousands of compression tests, ensuring reliable operation.
Maintenance
Regular maintenance ensures the longevity and reliable operation of your panic exit device.
- Cleaning: Wipe the device regularly with a soft, damp cloth to remove dust and grime. Avoid abrasive cleaners that could damage the polished finish or painted surface.
- Lubrication: Periodically apply a silicone-based lubricant to the moving parts of the lock mechanism and the push bar to ensure smooth operation.
- Inspection: Routinely check all screws and fasteners to ensure they are tight. Inspect the push bar and lock components for any signs of wear, damage, or corrosion.
- Corrosion Protection: The device features a corrosion-resistant painted surface and stainless steel bolt. However, in harsh environments, more frequent inspection and cleaning may be necessary.
Troubleshooting
If you encounter any issues with your COOLOUS Door Push Bar Panic Exit Device, consider the following:
- Difficulty in Pushing Bar: Check for any obstructions around the door or the bar mechanism. Ensure all mounting screws are properly tightened and not causing misalignment.
- Key Not Working Smoothly: Apply a small amount of graphite lubricant into the key cylinder. Ensure the key is fully inserted and not bent or damaged.
- Door Not Latching Properly: Inspect the lock catch and ensure it is correctly aligned with the bolt on the push bar. Adjust if necessary.
- Loose Components: Tighten any loose screws or fasteners. Do not overtighten.
For persistent issues or complex repairs, it is recommended to contact a qualified locksmith or the manufacturer's customer support.
Specifications
| Feature | Detail |
|---|---|
| Manufacturer | COOLOUS 001 |
| Product Dimensions (Bar) | 65L x 15.5W Centimetres |
| Overall Item Weight | 2.27 kg |
| Colour | Silver |
| Style | Compatible, Heavy Duty |
| Finish | Polished |
| Material | Iron, Metal, Stainless Steel |
| Shape | Bar |
| Number of Pieces | 1 |
| Handle Material | Iron |
| Special Features | Durable, Easy to Install |
| Usage | Door |
| Included Components | Key, Lock |
| Batteries Required | No |
| Door Width Compatibility | 28"-50" (71-104cm) |
Warranty and Support
For warranty information, product support, or to inquire about replacement parts, please contact COOLOUS customer service directly. Refer to your purchase documentation for specific contact details or visit the official COOLOUS website.
When contacting support, please have your product model number (B08T5P21VH) and date of purchase readily available.
Applications
This panic exit device is suitable for a wide range of commercial and public access environments where reliable emergency egress and controlled entry are required.

Image: Examples of typical installations in commercial settings, including hotel access, shopping mall access, school access, and hospital access, demonstrating the device's versatility.