Roland MICRO CUBE GX Owner's Manual page 13

Restoring the Factory
Settings
If you want to initialize all the knob settings stored in
memory, you can revert to the factory default settings as
follows (Factory Reset).
1.
While holding down the [MEMORY] button,
turn on the power.
All indicators will blink, and the settings stored in memory
will return to their factory-set state.
NOTE
When you execute the factory reset procedure,
all knob settings that you've stored in the
MICRO CUBE GX will be lost.
Ground terminal
Depending on the circumstances of a particular setup, you may
experience a discomforting sensation, or perceive that the surface
feels gritty to the touch when you touch this device, microphones
connected to it, or the metal portions of other objects, such as
guitars. This is due to an infinitesimal electrical charge, which is
absolutely harmless. However, if you are concerned about this,
connect the ground terminal with an external ground. When
the unit is grounded, a slight hum may occur, depending on the
particulars of your installation. If you are unsure of the connection
method, contact the nearest Roland Service Center, or an authorized
Roland distributor, as listed on the "Information" page.
Unsuitable places for connection
• Water pipes (may result in shock or electrocution)
• Gas pipes (may result in fire or explosion)
• Telephone-line ground or lightning rod (may be dangerous in the event of lightning)
Using the MICRO CUBE GX
11