1. Introduction
Welcome to the instruction manual for your JBM 52542 Convertible Creeper Seat. This versatile tool is designed to provide comfortable and efficient access for various tasks, converting easily between a creeper for under-vehicle work and a seat for seated tasks. Please read this manual thoroughly before use to ensure safe and proper operation and to maximize the lifespan of your product.
2. Safety Instructions
Always observe the following safety precautions to prevent injury or damage to the product:
- Read and understand all instructions before operating the creeper seat.
- Do not exceed the maximum weight capacity of 150 kg (330 lbs).
- Use the creeper seat on a stable, level, and clean surface. Avoid uneven ground or obstacles.
- Inspect the creeper seat for any damage, loose parts, or wear before each use. Do not use if damaged.
- Keep hands and feet clear of moving parts during conversion between creeper and seat modes.
- Ensure the locking mechanism is fully engaged when converting the unit to either creeper or seat mode.
- Do not stand on the creeper seat. It is designed for sitting or lying only.
- Keep children and unauthorized persons away from the creeper seat during use.
3. Product Overview
The JBM 52542 is a robust 2-in-1 tool featuring a durable steel frame and a comfortable PVC padded surface. It is equipped with 7 rigid wheels for smooth and easy maneuverability in both creeper and seat configurations.

Image showing the JBM 52542 Convertible Creeper in its flat, creeper configuration, designed for comfortable access under vehicles.

Image displaying the JBM 52542 Convertible Creeper in both its flat creeper mode and its upright seat mode, highlighting its dual functionality.
4. Initial Setup
The JBM 52542 Convertible Creeper Seat comes pre-assembled and does not require additional assembly.
- Carefully remove all packaging materials.
- Inspect the creeper seat for any signs of damage that may have occurred during shipping. If any damage is found, do not use the product and contact customer support.
- Ensure all 7 wheels are securely attached and rotate freely.
5. Operating Instructions
5.1. Converting from Creeper to Seat Mode
To convert the unit from a flat creeper to an upright seat:
- Ensure the creeper is on a flat, stable surface and no one is on it.
- Locate the locking mechanism, typically a lever or pin, on the side of the creeper. The product features a strap labeled "RELEASE LOCK - LIFT HERE" indicating the conversion point.
- Carefully lift the headrest section upwards while simultaneously engaging the release mechanism.
- Continue to lift and fold the sections until the seat configuration is fully formed and the locking mechanism securely engages into the seat position. You should hear or feel a click.
- Before sitting, gently test the stability of the seat to ensure it is locked correctly.
5.2. Converting from Seat to Creeper Mode
To convert the unit from an upright seat to a flat creeper:
- Ensure the seat is on a flat, stable surface and no one is on it.
- Locate the locking mechanism. Engage the release mechanism while gently pushing the seat backrest downwards.
- Continue to fold the sections until the creeper is fully flat and the locking mechanism securely engages into the creeper position.
- Before lying down, gently test the stability of the creeper to ensure it is locked correctly.
5.3. Using as a Creeper
Once in creeper mode, lie down on the padded surface. Use the 7 rigid wheels to roll smoothly under vehicles or other low workspaces, allowing for easy positioning and movement during tasks.
5.4. Using as a Seat
Once in seat mode, sit comfortably for tasks requiring a seated position, such as wheel work, detailing, or other garage and workshop activities.
6. Maintenance
Proper maintenance will ensure the longevity and safe operation of your JBM 52542 Creeper Seat:
- Cleaning: Wipe down the PVC padded surface and steel frame with a damp cloth and mild detergent. Avoid abrasive cleaners or solvents that could damage the materials. Dry thoroughly.
- Inspection: Regularly check all bolts, nuts, and moving parts for tightness and wear. Tighten any loose fasteners.
- Wheels: Keep the wheels free of debris and ensure they rotate smoothly. Lubricate wheel axles periodically if necessary.
- Storage: Store the creeper seat in a clean, dry place, away from extreme temperatures and direct sunlight, to prevent material degradation.
7. Troubleshooting
If you encounter issues with your JBM 52542 Creeper Seat, consider the following:
- Difficulty Converting: Ensure the locking mechanism is fully disengaged before attempting to convert. Check for any obstructions or debris in the folding joints. Do not force the mechanism.
- Wheels Not Rolling Smoothly: Check for debris (e.g., dirt, hair) wrapped around the wheel axles. Clean the wheels and axles. Ensure the surface you are using the creeper on is clean and level.
- Unstable in Seat/Creeper Mode: Verify that the locking mechanism is fully engaged after conversion. If it feels loose, re-engage the mechanism. Do not use if the unit feels unstable.
- Squeaking Noises: Apply a small amount of lubricant to pivot points or wheel axles if squeaking occurs.
If problems persist after troubleshooting, please contact customer support.
8. Specifications
| Feature | Specification |
|---|---|
| Brand | JBM |
| Model Number | 52542 |
| Material | Steel frame, PVC seat |
| Maximum Capacity | 150 kg (330 lbs) |
| Creeper Dimensions (L x W x H) | 1200 x 390 x 100 mm (approx. 47.2 x 15.4 x 3.9 inches) |
| Seat Dimensions (H x W x D) | 620 x 450 x 600 mm (approx. 24.4 x 17.7 x 23.6 inches) |
| Item Weight | 12.4 kg (approx. 27.3 lbs) |
| Wheel Type | Rigid |
| Assembly Required | No |
9. Warranty and Support
Warranty information for the JBM 52542 Convertible Creeper Seat is not available in the provided product data. Please refer to the retailer where you purchased the product or the official JBM manufacturer's website for detailed warranty terms and conditions.
For technical support, spare parts, or any other inquiries, please contact JBM customer service or your point of purchase. Keep your purchase receipt as proof of purchase for any warranty claims.





