GE Vivid S70 User Manual page 86

Prepare the System for Use
CAUTION
3-22
When using the Footswitch, DO NOT hold down the footswitch
pedal. Press and release the Footswitch pedal. Pushing and
holding down the pedal behaves the same way as pushing and
holding down a key on the keyboard.
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Vivid S70 / S60 User Manual
BC092760-1EN 01