## LifeSpan TR3000i Treadmill USB Upper Board (CB32)
The LifeSpan TR3000i Treadmill USB Upper Board (CB32) is a preowned replacement control board for a LifeSpan TR3000i treadmill. This part serves as the USB upper board within the treadmill’s upper electronics assembly. If the original board has failed, become damaged, or requires replacement, this component may help restore the related upper-board function without replacing the entire treadmill.
This product is identified by the part number **CB32** and SKU **CB32**. It belongs to the **miscellaneous control boards** category and comes from a LifeSpan TR3000i treadmill. The board is sold as a used fitness equipment part, so it offers a practical option for treadmill owners, repair technicians, and service providers who need a specific replacement component for an existing machine.
Product Details and Benefits
The LifeSpan TR3000i USB upper board provides a replacement option for the original board installed in a compatible treadmill. Replacing only the faulty board can help avoid purchasing a complete treadmill or an entire upper electronics assembly when the rest of the equipment remains usable.
Each part has been carefully inspected by skilled technicians before sale. This inspection helps confirm the part’s condition and supports safe handling as a replacement component. Because this is a preowned part, it may show signs of previous use. Cosmetic condition can vary from one item to another, but the seller states that each part matches the exact model and component listed.
The product listing identifies this item as **CB32**, with **AC14C00157** shown as the available serial number information. No dimensions, material specifications, color, warranty details, or installation instructions are provided in the listing.
Compatibility and Applications
This USB upper board is designed for the **LifeSpan TR3000i treadmill**. It is intended to replace the corresponding USB upper board in that model. The listing does not confirm compatibility with other LifeSpan treadmill models or other brands.
Use this part when repairing or maintaining a LifeSpan TR3000i treadmill that requires a replacement CB32 USB upper board. It may suit individual treadmill owners, fitness equipment repair businesses, and technicians sourcing used LifeSpan replacement parts.
### Why Choose This Replacement Board?
A used replacement board can provide a more economical way to repair an existing treadmill. It also allows a serviceable machine to remain in use instead of sending the equipment or component to a landfill. Choosing a preowned fitness part supports reuse and can reduce unnecessary waste.
The seller carries multiple units, so the part you receive may look slightly different from the listing photos. The seller confirms that the supplied component will be the exact model and part listed.
Before You Buy
Confirm that your treadmill is a **LifeSpan TR3000i** and that the original board or service documentation identifies the required part as **CB32**. Compare the existing component, markings, connectors, and part number before ordering. The product is preowned, and the listing does not include installation guidance or a stated warranty. If you are unsure about compatibility or fitting, consult a qualified fitness equipment technician before installation.
