Introduction
This manual provides instructions for the safe and effective use of the Caredy 3.5x3.5 inch Lab Scissors Jack. This lifting platform is designed for laboratory and scientific applications, offering stable and adjustable height for various instruments and equipment.
Product Features
- Manual height adjustment within the specified range.
- Both top and bottom platforms are usable.
- Suitable for leveling instruments, working platforms, or laboratory testing equipment.
- Provides stable lifting performance.
- Constructed from durable plastic plate and metal bracket for corrosion resistance and stability.
Package Contents
Upon unpacking, verify that the following item is included:
- 1 x Caredy Lab Scissors Jack
Setup
The Caredy Lab Scissors Jack comes pre-assembled and requires minimal setup. Follow these steps:
- Carefully remove the Lab Scissors Jack from its packaging.
- Place the jack on a stable, flat surface where it will be used. Ensure the surface can support the weight of the jack and any equipment placed on it.
- Inspect the jack for any visible damage from shipping. If damage is found, do not use the product and contact customer support.

Front view of the Caredy Lab Scissors Jack, showing its compact design and lifting mechanism.
Operating Instructions
The Lab Scissors Jack allows for precise height adjustment. To operate:
- Placing Equipment: Position the item to be lifted centrally on the top platform of the jack. Ensure the item is stable before proceeding.
- Adjusting Height: Locate the adjustment knob on the side of the jack.
- To raise the platform, turn the knob clockwise.
- To lower the platform, turn the knob counter-clockwise.
- Stabilization: Once the desired height is reached, ensure the knob is tightened sufficiently to prevent accidental movement. The platform provides steady lifting performance.

Diagram showing the dimensions of the Caredy Lab Scissors Jack, indicating its 90mm by 90mm (3.5 inch by 3.5 inch) platform size.

Side view of the Caredy Lab Scissors Jack in an extended position, demonstrating the scissor mechanism.

Top-down view of the Caredy Lab Scissors Jack in its collapsed state, showing its compact storage profile.

Angled view of the Caredy Lab Scissors Jack in its collapsed state, highlighting the adjustment knob used for height control.
Operational Videos
Video demonstrating the Caredy Lab Scissors Jack in use, showcasing its lifting capabilities.
Another video illustrating the functionality of the Lab Scissors Jack, highlighting its stable operation.
Maintenance
To ensure the longevity and proper function of your Caredy Lab Scissors Jack, follow these maintenance guidelines:
- Cleaning: Wipe down the jack with a soft, damp cloth after each use to remove any spills or dust. Avoid abrasive cleaners or solvents that could damage the plastic or metal components.
- Lubrication: Periodically check the scissor mechanism and adjustment screw for smooth operation. If movement becomes stiff, apply a small amount of light machine oil to the pivot points and screw threads.
- Storage: Store the jack in a clean, dry environment when not in use. Collapsing the jack to its minimum height before storage can help protect the mechanism.
- Inspection: Regularly inspect the jack for any signs of wear, damage, or loose fasteners. Do not use the jack if any components are damaged or compromised.
Troubleshooting
If you encounter issues with your Lab Scissors Jack, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Platform is difficult to raise or lower. | Lack of lubrication on the screw or pivot points; debris in the mechanism. | Clean the mechanism and apply light machine oil to the adjustment screw and pivot points. |
| Platform feels unstable. | Adjustment knob not fully tightened; uneven surface; damaged components. | Ensure the adjustment knob is securely tightened. Place the jack on a flat, stable surface. Inspect for damage; if found, discontinue use. |
| Visible damage to plastic or metal parts. | Impact during transport or use; excessive load. | Discontinue use immediately. Contact customer support for assistance. |
Specifications
| Feature | Detail |
|---|---|
| Product Material | Plastic Plate, Metal Bracket |
| Flat Size (Platform) | Approx. 90 x 90mm / 3.5 x 3.5in |
| Maximum Lifting Height | Approx. 90mm / 3.5in |
| Color | Black |
| Item Weight | 5.6 ounces |
| Product Dimensions | 4.72 x 3.54 x 0.79 inches (collapsed) |
| Model Number | Caredy8a7h9u3zvx |
| Manufacturer | Caredy |
Safety Information
- Do not exceed the maximum lifting height or weight capacity of the jack.
- Always ensure the jack is placed on a stable, level surface before use.
- Distribute the load evenly on the platform.
- Keep hands and fingers clear of the scissor mechanism during operation to prevent pinching.
- Do not use the jack for purposes other than its intended laboratory and scientific applications.
- Supervise children and pets to prevent them from tampering with the jack.
Warranty and Support
For warranty information or technical support, please contact your retailer or the manufacturer directly. Keep your purchase receipt as proof of purchase.