How do I change the ROOM size on Iridium?

You can select from 3 different ROOM sizes (small, medium, and large) for the ROOM ambience feature of Iridium.

To change the ROOM size:

• Press and hold the ON footswitch  until the LEDs blink.
• Turn the ROOM knob to select the size of the room:
  • Small – GREEN LED
  • Medium – AMBER LED
  • Large – RED Led
• Press the ON footswitch to store the new room size setting to Iridium.

NOTE: The ROOM size is saved individually per preset.