Catalyst Firmware Update Recovery Procedure

A Catalyst may seem "dead" if a firmware update fails to complete itself. If the Catalyst fails to update:

• Power down the amp and close the Updater app.
• Open the Updater again, then power up the Catalyst while holding A and B to put the unit into bootloader mode.
• You will then need to manually select the correct Catalyst product from three choices presented by the Updater.
• Select the latest firmware version, then accept the Terms and Conditions.
• After the update is complete, power down your Catalyst amplifier, then “RESET” the amplifier by holding down the “B” and “MANUAL” channel buttons while turning the power switch back on.