1. Product Overview
The PetSafe 4-Way Interior Locking Cat Door provides a convenient and controlled access solution for your cat to move between rooms. This door is designed for interior use only, allowing you to designate specific areas for your cat, such as a litter box or feeding station, while restricting access for other pets or children. The translucent flap is made from durable plastic and features a 4-way locking mechanism for flexible access control.

Figure 1: PetSafe 4-Way Interior Locking Cat Door.
2. Package Contents
Ensure all components are present before beginning installation:
- PetSafe Interior 4-Way Locking Cat Door (Front and Back Frames)
- Cutting Template
- Hardware Kit (Screws)
- Installation Guide
3. Installation Instructions
This cat door is designed for easy DIY installation on most interior doors, including wood, storm, metal, PVC, and panel styles, with a thickness between 1.5 and 2 inches. A cutting template and hardware are included to assist with the process.
3.1. Prepare for Installation
- Tools Required: Pencil, drill, jigsaw, screwdriver.
- Door Thickness: Verify your door thickness is between 1.5 and 2 inches.
- Placement: Determine the ideal height for your cat. The bottom of the flap should be approximately level with your cat's belly.

Figure 2: Measure your cat to ensure proper door placement and fit.
3.2. Cutting the Opening
- Attach Template: Secure the provided cutting template to your door at the desired height using tape. Ensure it is level.
- Trace and Drill: Trace the outline of the template onto the door. Drill pilot holes in the corners of the traced area, inside the cutting line, to allow for the jigsaw blade.
- Cut Opening: Carefully use a jigsaw to cut along the traced line. Ensure a clean cut to prevent splintering.

Figure 3: Cutting the door opening using a jigsaw.
3.3. Installing the Frames
- Insert Frames: Place the front frame of the cat door into the cut opening from one side of the door. Align the back frame with the front frame on the opposite side.
- Secure with Screws: Use the provided screws to fasten the two frames together. Ensure the screws are tightened securely but do not overtighten, which could crack the plastic.

Figure 4: Installing the cat door frames.

Figure 5: Cat using the installed door.
4. Operating the 4-Way Lock
The PetSafe 4-Way Interior Locking Cat Door features a sliding lock mechanism located at the bottom of the flap. This mechanism allows you to control your cat's access with four distinct settings:
- 1. Unlocked (In & Out): The cat can enter and exit freely.
- 2. Locked (No In or Out): The cat cannot enter or exit.
- 3. In Only: The cat can enter but cannot exit.
- 4. Out Only: The cat can exit but cannot enter.
Adjust the slider to the desired position to set the access mode. This allows for flexibility in managing your cat's movement, such as keeping them indoors at night or restricting access to certain rooms.

Figure 6: The 4-way lock mechanism provides flexible access control.
5. Maintenance
Regular cleaning will help maintain the functionality and appearance of your cat door.
- Cleaning the Flap: Wipe the translucent flap with a damp cloth and mild soap as needed. Avoid abrasive cleaners that could scratch the plastic.
- Cleaning the Frame: Clean the plastic frame with a damp cloth.
- Check for Obstructions: Periodically check the flap and frame for any debris or obstructions that might hinder its smooth operation.
6. Troubleshooting
If you encounter issues with your PetSafe 4-Way Interior Locking Cat Door, consider the following:
- Cat Hesitation: Some cats may need time to adjust to using the door. Encourage them with treats or by propping the flap open initially.
- Flap Not Swinging Freely: Check for any dirt, debris, or damage around the hinges or the bottom of the flap. Ensure the locking mechanism is not partially engaged.
- Door Not Secure: Verify that all screws are properly tightened. If the door was installed on a hollow-core door, ensure the cut was precise and the frames are flush.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | PetSafe |
| Model Number | P1-4W-11 |
| UPC | 729849102187 |
| Color | White |
| Material | Plastic |
| Item Dimensions (LxWxH) | 2 x 8 x 9 inches |
| Flap Opening Dimensions | 5 3/4" x 5 3/4" (approximate) |
| Frame Dimensions | 7 1/2" x 7 7/8" (approximate) |
| Cut Out Dimensions | 6 1/2" x 7" (approximate) |
| Door Thickness Compatibility | 1.5 - 2 inches |
| Maximum Pet Weight | 15 lbs |
| Locking Mechanism | 4-Way Lock |
| Country of Origin | United States |
8. Warranty and Support
This PetSafe product comes with a limited lifetime warranty when purchased from an authorized PetSafe retailer. For detailed warranty information and customer support, please refer to the official PetSafe website or contact their customer service department.
For further assistance, visit the PetSafe Store.







