Knee Lever - Yamaha Electone EL-500 Owner's Manual

10
Folding down
1
ON
3) Tremolo Control
Selection of Footswitch control over Tremolo. Pressing the Footswitch turns
the Tremolo effect on and off (Chorus), performing the same function as the
TREMOLO (FAST) button in the DISPLAY SELECT section.
If you want to use this function, the tremolo settings require to be set
properly. See page 53 for more information.
2
The Knee Lever, located on the underside of the keyboard panel, can be
used to turn on and off the Sustain effect, Melody On Chord function
and Lead Slide effect.
1) Sustain
To select Knee Lever control over Sustain:
1
2
3
1 When the Knee Lever is folded up:
2 When the Knee Lever is vertical:
3 When the Knee Lever is continuously pressed to the right:
3
ON
OFF
2
FOOT SWITCH-LEFT Page—Tremolo

Knee Lever

Make sure that the Upper and/or Lower Sustain effect panel controls
have been turned on; otherwise the Knee Lever will have no effect.
UPPER
(KNEE)
LOWER
(KNEE)
Fold the Knee Lever down.
Press the Knee Lever to the right with your knee when you want to
have sustain.
The sustain effect is applied constantly, as long as the front panel
sustain buttons are on.
The sustain effect is cancelled.
The sustain effect is on.
150
SUSTAIN
PEDAL