Operation Manual

Wheel Lock Off: The display briefly shows as follows and the wheels are

unlocked.

Note:

Whe the Wheel Lock is turned on and the wheels are used, the display

briefly shows as follows.

3.6 Foot Switch Lock

You can lock the assignable foot switch to avoid unnecessary movement by

accident.

First, connect a foot switch to the FSW jack on the rear panel of the MP4.

When the SW button is lit the Foot Switch Lock is on.

Foot Switch Lock On: The display briefly shows as follows and the assignable

foot switch is locked.

Foot Switch Lock Off: The display briefly shows as follows and the assignable

foot switch is unlocked.

Note:

When the FSW Lock is turned on and the foot switch is used, the display

briefly shows as follows.

3.7 Expression Pedal Lock

You can lock the expression pedal to avoid unnecessary movement by

accident.

First, connect an expression pedal to the EXP jack on the rear panel of the

MP4.

When the SW button is lit the Expression Pedal Lock is on

Expression Pedal Lock On: The display briefly shows as follows and the

expression pedal is locked.

Wheel Lock

Off

Wheel Lock

>Press[SW]button

FSW Lock

Off

FSW Lock

>Press[SW]button