5
Introduction
BATTERY BACK UP
Your A-405SP uses a battery-backed RAM to remember your changes to the Parameters.
When the battery voltage becomes low, the Display will show:
TRANSPOSEPRESET
SWELL PEDAL GREAT
TRANSPOSEPRESET
SWELL PEDAL GREAT
If you see these messages, you should immediately back up your parameter changes, if you
have made any. If there is no battery installed in the unit, or if the battery is completely
dead, the Display will show:
TRANSPOSEPRESET
SWELL PEDAL GREAT
After the above message is displayed, the A-405SP will re-initialize itself, and the factory
default settings will be restored (except Combination Presets, Leslie Cabinets and Custom
Tone-Wheels). erefore, it is a good idea to periodically save your data to CompactFlash™
card.
CAUTION: In order to change batteries, be sure to ask your dealer or store.