Komate KC20A2 StairMaster Stepmill Repair Service


If your Komate KC20A2 has failed, you’ll want to keep reading. Our repair process is simple and we can help you avoid high replacement costs.


This is a repair service for your defective Komate KC20A2 power control board. If you have a StairMaster Stepmill 5000 PT that is not working due to a faulty power supply, LYRATRONIX offers a quick, cost-saving solution.  Additionally, we will take measures to minimize future failures through proactive component replacement.

How do I get mine repaired?

Place an order and we’ll send a shipping label to your email. Carefully package your part and send it.

Fast repair turnaround

A qualified technician will complete the repair in 1 to 5 business days.


12-month warranty for quality and defects.

Additional information

Weight 3 lbs
Dimensions 12 × 6 × 6 in

Komate, Stairmaster, Stepmill