11
Leslie 3300 Owner’s Manual
Resetting Rotation Speed to Factory Settings
To reset the rotation speed to the factory settings, perform the following procedure:
To start the adjusting program, plug the Foot Switch into the FOOT
SW jack. Press and hold the Foot Switch while turning ON the
power to the Leslie. Continue to hold this switch down until the
STOP LED starts blinking to the speed of the rotor (about 4 sec-
onds). You will be able to reset the speeds to the Factory settings
by using the SLOW, FAST LEDs and the Trimmer controls. The
Leslie will remain in the “adjusting program” mode until the power
is turned OFF on the Leslie. If your organ is plugged into the 11-
pin or 8-pin Leslie connector during this procedure, the organ’s
Leslie switch will not function until this program is terminated.
Slow speed adjustment.
While the STOP LED is slowly blinking, turn the SLOW SPEED
Trimmer of the HORN and DRUM ROTOR and adjust the speed
to the standard value.
When the speed of the Horn ROTOR comes to the standard value
(about 40 rpm), the FAST LED turns on.
When the speed of the DRUM ROTOR comes to the standard
value, the SLOW LED turns on.
Each LED is turned off if the speed is either slower or faster than
standard, and it blinks faster as it nears the standard value.
Fast speed adjustment.
Press and immediately release the Foot Switch while the rotating
speed is SLOW. It takes about 10 seconds until it changes to the
FAST mode, the speed becomes stable and the STOP LED turns
on.
Turn the FAST SPEED Trimmer of the HORN and the DRUM
ROTOR and adjust the speed to the standard value.
When the rotating speed of the HORN ROTOR comes to the stan-
dard value (about 400 rpm), the FAST LED turns on.
When the rotating speed of the DRUM ROTOR comes to the
standard value, the SLOW LED turns on.
Each LED turns off when the rotating speed is either slower or
faster than the standard, and it blinks when the value comes near
the standard.
Turn OFF the Leslie’s Power. This completes the procedure.
1
2
3
4
press and hold
Far from the standard: OFF
Near the standard: Blinks
At the standard value: ON
Slowly blinks
Far from the standard: OFF
Near the standard: Blinks
At the standard value: ON
Turns ON