2
 WARNING
Concerning the Auto O function
The power to this unit will be 
turned o automatically after a 
predetermined amount of time has 
passed since it was last used for 
playing music, or its buttons or controls were 
operated (Auto O function). If you do not 
want the power to be turned o automatically, 
disengage the Auto O function (p. 13).
 WARNING
Use only the supplied AC adaptor and the correct 
voltage
Be sure to use only the AC adaptor 
supplied with the unit. Also, 
make sure the line voltage at the 
installation matches the input 
voltage specied on the AC adaptor’s body. 
Other AC adaptors may use a dierent polarity, 
or be designed for a dierent voltage, so their 
use could result in damage, malfunction, or 
electric shock.
Use only the supplied power cord
Use only the attached power cord. 
Also, the supplied power cord must 
not be used with any other device.
 CAUTION
Keep small items out of the reach of children
To prevent accidental ingestion of the 
parts listed below, always keep them 
out of the reach of small children.
• Included Parts
Rubber ring (p. 4)
• Removable Parts
Screws (p. 5)
USING THE UNIT SAFELY
IMPORTANT NOTES
Power Supply
• Place the AC adaptor so that the side with text 
is downward.
Power Supply: Use of Batteries
If operating this unit on batteries, please use 
Ni-MH batteries.
Repairs and Data
• Before sending the unit away for repairs, be 
sure to make a backup of the data stored 
within it; or you may prefer to write down 
the needed information. Although we will 
do our utmost to preserve the data stored in 
your unit when we carry out repairs, in some 
cases, such as when the memory section is 
physically damaged, restoration of the stored 
content may be impossible. Roland assumes 
no liability concerning the restoration of any 
stored content that has been lost.
Additional Precautions
• Any data stored within the unit can be lost 
as the result of equipment failure, incorrect 
operation, etc. To protect yourself against the 
irretrievable loss of data, try to make a habit 
of creating regular backups of the data you’ve 
stored in the unit.
• Roland assumes no liability concerning the 
restoration of any stored content that has 
been lost.
• Never strike or apply strong pressure to the 
display.
• This instrument is designed to minimize 
the extraneous sounds produced when it’s 
played. However, since sound vibrations can 
be transmitted through oors and walls to a 
greater degree than expected, take care not 
to allow these sounds to become a nuisance 
others nearby.
• When disposing of the packing carton or 
cushioning material in which this unit was 
packed, you must observe the waste disposal 
regulations that apply to your locality.
• Use only the specied expression pedal. By 
connecting any other expression pedals, you 
risk causing malfunction and/or damage to 
the unit.
• The rubber portion of the striking surface is 
treated with a preservative to maintain its 
performance. With the passage of time, this 
preservative may appear on the surface as 
a white stain, or reveal how the pads were 
struck during product testing. This does not 
aect the performance or functionality of the 
product, and you may continue using it with 
condence.
• Continuous playing may cause dis-coloration 
of the pad, but this will not aect the pad’s 
function.
• Do not use connection cables that contain a 
built-in resistor.
Using External Memories
• Please observe the following precautions 
when handling external memory devices. 
Also, make sure to carefully observe all the 
precautions that were supplied with the 
external memory device.
• Do not remove the device while reading/
writing is in progress.
• To prevent damage from static electricity, 
discharge all static electricity from your 
person before handling the device.
Caution Regarding Radio Frequency Emissions
• The following actions may subject you to 
penalty of law.
• Disassembling or modifying this device.
• Removing the certication label axed to 
the back of this device.
• Using this device in a country other than 
where it was purchased
Intellectual Property Right
It is forbidden by law to make an audio 
recording, video recording, copy or revision of 
a third party’s copyrighted work (musical work, 
video work, broadcast, live performance, or 
other work), whether in whole or in part, and 
distribute, sell, lease, perform or broadcast it 
without the permission of the copyright owner.
Do not use this product for purposes that could 
infringe on a copyright held by a third party. 
We assume no responsibility whatsoever with 
regard to any infringements of third-party 
copyrights arising through your use of this 
product.
The copyright of content in this product 
(the sound waveform data, style data, 
accompaniment patterns, phrase data, audio 
loops and image data) is reserved by Roland 
Corporation.
Purchasers of this product are permitted to 
utilize said content (except song data such 
as Demo Songs) for the creating, performing, 
recording and distributing original musical 
works.
Purchasers of this product are NOT permitted 
to extract said content in original or modied 
form, for the purpose of distributing recorded 
medium of said content or making them 
available on a computer network.
This product contains eParts integrated 
software platform of eSOL Co.,Ltd. eParts is a 
trademark of eSOL Co., Ltd. in Japan.
The Bluetooth® word mark and logos are 
registered trademarks owned by Bluetooth 
SIG, Inc. and any use of such marks by Roland is 
under license.
This Product uses the Source Code of μT-Kernel 
under T-License 2.0 granted by the T-Engine 
Forum (www.tron.org).
Roland is a registered trademark or trademark 
of Roland Corporation in the United States and/
or other countries.
Company names and product names appearing 
in this document are registered trademarks or 
trademarks of their respective owners.