## TrimLine 3500.1 Treadmill Lower Motor Control Board
The TrimLine 3500.1 Treadmill Lower Motor Control Board (BP693) is a preowned replacement control board for the TrimLine 3500.1 treadmill. This lower motor control board replaces the original board when the existing component needs replacement. If you are repairing a TrimLine 3500.1 and need the correct lower control board, this part provides a model-specific replacement option.
The product carries the SKU **BP693** and part number **12M04-00146-01**. These identifiers help you compare the replacement with the board currently installed in your treadmill. Confirming the part number before ordering can help reduce the risk of receiving an incompatible component.
Product Details and Benefits
This product is a **lower motor control board** intended for use in a TrimLine treadmill system. As part of the treadmill’s lower control assembly, the board serves as a replacement for the original component of the same type. Replacing a damaged or failed control board may help restore the treadmill’s electrical control system, depending on the condition of the rest of the machine.
Each board is preowned rather than new. Skilled technicians carefully inspect the parts to assess their condition, performance, and safety before shipment. Choosing a used treadmill control board can provide a more practical repair option than replacing the entire treadmill or sourcing a new component. Reusing fitness equipment parts also helps extend the service life of existing equipment and reduce unnecessary waste.
Because this listing includes multiple units, the physical appearance of the board you receive may differ slightly from the images shown. Variations may include cosmetic marks or other minor differences associated with previous use. However, the seller states that the shipped component will match the exact model and part type listed on this page.
Compatibility and Applications
The **BP693 lower motor control board is intended for the TrimLine 3500.1 treadmill**. It is suitable for treadmill owners, fitness equipment repair professionals, and service technicians replacing the original lower motor control board in this model.
Compatibility should always match both the treadmill model and the board identification. Do not rely only on general appearance, as similar treadmill control boards may look alike while using different part numbers or electrical specifications.
### Why Choose This Replacement Part?
A preowned replacement board can help you repair a TrimLine 3500.1 treadmill while keeping the existing machine in service. The inspected condition gives you useful information before purchase, while the specific model and part-number details make it easier to compare this board with your original component.
Before You Buy
Check that your treadmill is a **TrimLine 3500.1** and compare the original board with the following identifiers:
- **Product:** TrimLine 3500.1 Treadmill Lower Motor Control Board
- **SKU:** BP693
- **Part number:** 12M04-00146-01
- **Condition:** Preowned
- **Brand:** TrimLine
Review the original board and treadmill model before ordering. Installation requirements are not provided with this listing, so a qualified fitness equipment technician should handle installation if you are unsure about electrical connections or treadmill repair. Photograph differences are possible, but the shipped item will be the exact listed model and part type.
