2
USING THE UNIT SAFELY
Used for instructions intended to alert the 
user to the risk of injury or material 
damage should the unit be used 
improperly. 
* Material damage refers to damage or 
other adverse effects caused with 
respect to the home and all its 
furnishings, as well to domestic animals 
or pets. 
Used for instructions intended to alert the 
user to the risk of death or severe injury 
should the unit be used improperly. 
The       symbol alerts the user to things that must be 
carried out. The specific thing that must be done is 
indicated by the design contained within the circle. In the 
case of the symbol at left, it means that the power-cord 
plug must be unplugged from the outlet. 
The       symbol alerts the user to important instructions or 
warnings.The specific meaning of the symbol is 
determined by the design contained within the triangle. In 
the case of the symbol at left, it is used for general 
cautions, warnings, or alerts to danger. 
The       symbol alerts the user to items that must never be 
carried out (are forbidden). The specific thing that must 
not be done is indicated by the design contained within 
the circle. In the case of the symbol at left, it means that 
the unit must never be disassembled. 
About       WARNING and       CAUTION Notices
About the Symbols
ALWAYS OBSERVE THE FOLLOWING
 WARNING
Do not disassemble or modify by yourself
Do not open or perform any internal 
modications on the unit.
Do not repair or replace parts by yourself
Do not attempt to repair the unit, or 
replace parts within it (except when this 
manual provides specic instructions 
directing you to do so). Refer all servicing 
to your retailer, the nearest Roland Service 
Center, or an authorized Roland distributor, 
as listed on the “Information” page.
Do not use or store in the following types of locations
•  Subject to temperature extremes (e.g., 
direct sunlight in an enclosed vehicle, near 
a heating duct, on top of heat-generating 
equipment); or are
•  Damp (e.g., baths, washrooms, on wet 
oors); or are
•  Exposed to steam or smoke; or are
•  Subject to salt exposure; or are
•  Humid; or are
•  Exposed to rain; or are
•  Dusty or sandy; or are
•  Subject to high levels of vibration and 
shakiness.
 WARNING
Precautions regarding placement of this unit on a stand
Be sure to follow the instructions in the 
Owner’s Manual carefully when placing 
this unit on a stand (p. 5).
If it is not set up properly, you risk creating 
an unstable situation which could lead to 
the unit falling and may result in injury.
Don’t allow foreign objects or liquids to  
enter unit
Never allow foreign objects (e.g., 
ammable objects, coins, wires) or liquids 
(e.g., water or juice) to enter this product. 
Doing so may cause short circuits, faulty 
operation, or other malfunctions.
Adults must provide supervision in places where 
children are present
When using the unit in locations where 
children are present, be careful so no 
mishandling of the unit can take place. An 
adult should always be on hand to provide 
supervision and guidance.
Do not drop or subject to strong impact
Protect the unit from strong impact.
(Do not drop it!)
Before using this unit, carefully read the sections entitled “USING THE UNIT SAFELY” and 
“IMPORTANT NOTES”. These sections provide important information concerning the proper 
operation of the unit. Additionally, in order to feel assured that you have gained a good grasp of 
every feature of your new unit, read Owner’s manual should be read in its entirety. This manual 
should be saved and kept on hand as a convenient reference.