Salsbury Industries 2230
Salsbury Industries 2230 Standard System Aluminum Mailbox User Manual
Model: 2230
1. Introduction
This manual provides instructions for the installation, operation, and maintenance of the Salsbury Industries 2230 Standard System Aluminum Mailbox. This unit is designed for multi-unit applications such as colleges, schools, private postal centers, corporate mail centers, military bases, and government agencies. It features a rear-loading design for private access and is constructed from durable aluminum with 20 gauge steel compartments.
The Salsbury 2230 model is a 30-door unit, with each door measuring 3-1/2 inches wide by 5-1/2 inches high. The overall unit dimensions are 23-1/4 inches wide, 30 inches high, and 15-1/2 inches deep.

Figure 1: Front view of the Salsbury Industries 2230 Mailbox. This image displays the front of the mailbox unit, showing 30 individual, vertically oriented doors, each equipped with a lock. The unit has a dark frame and light-colored aluminum doors.
2. Safety Information
Please read and understand all instructions before installation and use. Failure to follow these instructions may result in injury or property damage.
- Always wear appropriate personal protective equipment (PPE) during installation, including gloves and eye protection.
- Ensure the mounting surface is structurally sound and capable of supporting the weight of the mailbox unit, especially when full. The unit weighs approximately 110 pounds.
- Use proper lifting techniques when handling the unit to prevent injury.
- Keep children and unauthorized personnel away from the installation area.
- Verify all local building codes and postal regulations before installation.
3. Package Contents
Upon unpacking, verify that all components are present and undamaged. If any parts are missing or damaged, contact Salsbury Industries customer support immediately.
- Salsbury Industries 2230 Mailbox Unit (1)
- Keys for each compartment lock (2 per lock)
- Installation hardware (may vary based on mounting method, not explicitly listed in product description but standard for such units)
4. Setup and Installation
The Salsbury 2230 mailbox is designed for rear-loading, private access applications. It can be wall-mounted, stacked, or installed between wall studs.
4.1 Mounting Location
Select a secure and accessible location for installation. The unit is designed to be mounted between wall studs, typically 24 inches on center, or adjacent to other units. Ensure adequate space for rear access for mail delivery personnel.
4.2 Installation Steps
- Prepare the Opening: If recessing the unit, create an opening in the wall that accommodates the unit's dimensions (23-1/4" W x 30" H x 15-1/2" D). Ensure the opening is properly framed and supported.
- Position the Unit: Carefully lift and position the mailbox unit into the prepared opening or against the mounting surface. The unit's open back faces the rear access area.
- Secure the Unit: Fasten the unit securely to the wall studs or mounting frame using appropriate hardware (not included). Ensure the unit is level and plumb.
- Stacking (Optional): If stacking multiple units, ensure the lower unit is securely installed before placing the upper unit. Follow manufacturer guidelines for stacking hardware and support.

Figure 2: Sample Installation Diagram. This diagram illustrates how multiple mailbox units can be installed within a wall structure, showing units stacked and mounted between wall studs, with dimensions indicated.

Figure 3: Rear View of Mailbox Unit. This image shows the back of the mailbox unit, revealing the open compartments where mail is deposited by postal personnel.
5. Operating Instructions
The Salsbury 2230 mailbox provides secure, individual compartments for mail retrieval.
5.1 Accessing Your Mail
- Locate your assigned compartment door.
- Insert your key into the 5-pin cylinder cam lock.
- Turn the key to unlock the door.
- Open the door to retrieve your mail.
- Close the door and turn the key to lock it securely. Remove the key.

Figure 4: Mailbox Door with Lock. This close-up image highlights the individual aluminum doors, each equipped with a 5-pin cylinder cam lock and supplied with two keys.

Figure 5: Open Mailbox Door. This image provides a view of one of the mailbox doors in an open position, revealing the interior of the compartment and the cam lock mechanism.
5.2 Mail Delivery
Mail delivery personnel will access the unit from the rear to deposit mail into the open compartments. This system ensures privacy and security for individual mail recipients.
6. Maintenance
Regular maintenance will ensure the longevity and proper functioning of your Salsbury Industries mailbox.
- Cleaning: Clean the aluminum surfaces with a soft, damp cloth and mild soap. Avoid abrasive cleaners or harsh chemicals that could damage the finish.
- Lock Care: Periodically apply a small amount of graphite lubricant to the lock mechanisms to ensure smooth operation. Do not use oil-based lubricants as they can attract dirt.
- Inspection: Regularly inspect the unit for any signs of wear, damage, or loose fasteners. Address any issues promptly to maintain security and functionality.
7. Troubleshooting
This section addresses common issues you might encounter with your mailbox unit.
7.1 Door Not Opening/Closing Smoothly
- Check for Obstructions: Ensure no mail or debris is blocking the door or the compartment.
- Lubricate Lock: Apply graphite lubricant to the lock mechanism as described in the Maintenance section.
- Inspect Hinges: Check if hinges are bent or damaged. If so, contact customer support.
7.2 Lost Keys
- Each lock comes with two keys. If both are lost, contact Salsbury Industries or a qualified locksmith for assistance. You may need to provide proof of ownership and the lock code (if available).
7.3 Unit Damage
- If the unit sustains significant damage, especially to its structural integrity or locking mechanisms, contact Salsbury Industries for repair or replacement options.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | 2230 |
| Brand | Salsbury Industries |
| Material | Aluminum (doors), 20 gauge steel (compartments) |
| Color | Aluminum |
| Overall Dimensions (W x H x D) | 23-1/4" x 30" x 15-1/2" (59.05 cm x 76.2 cm x 39.37 cm) |
| Door Size (W x H) | 3-1/2" x 5-1/2" (8.89 cm x 13.97 cm) |
| Number of Doors | 30 |
| Access Location | Rear |
| Mounting Type | Wall Mount (designed for between wall studs) |
| Security Features | 5-pin cylinder cam locks (2 keys per lock) |
| Item Weight | 110 pounds (49.9 kg) |
| UPC | 820996223005 |
9. Warranty Information
Salsbury Industries products are manufactured to high-quality standards. For specific warranty details, please refer to the official Salsbury Industries website or contact their customer support. Generally, products are warranted against defects in material and workmanship under normal use and service.
10. Customer Support
For technical assistance, replacement parts, or any inquiries regarding your Salsbury Industries 2230 Mailbox, please contact Salsbury Industries directly.
- Manufacturer: Salsbury Industries
- Website: www.salsburyindustries.com
- Refer to the product packaging or the official Salsbury Industries website for the most current contact information.
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