These Remanufactured M4K Power Packs are fully rebuilt and tested as below!

1. All necessary capacitors, drivers, amplifiers and regulators are replaced.

2. New Fan method and design to improve air flow to keep power pack cooler than original new systems.

3. All internal boards are removed and cleaned, including motherboard.

4. All repair residue and dust is removed from circuit boards and the power pack case.

5. All internal cables either are repaired or replaced with new cables.

6. All M4K power packs are upgraded to latest applicable firmware.

7. All M4K power packs are tested for a 72 hours period. Acutal testing is comprised of having the power pack connec t to pedestals at full load.