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IMPORTANT NOTES
291a
In addition to the items listed under OUSING THE UNIT SAFELY� on page 2 and 3, please read and observe the following:
358
Power SupplyY Do not allow objects to remain on top of the keyboard.
301This can be the cause of malfunction, such as keys ceasing
Y Do not connect this unit to same electrical outlet that is to produce sound.
being used by an electrical appliance that is controlled by 359
an inverter (such as a refrigerator, washing machine, Y Do not paste stickers, decals, or the like to this instrument.
Peeling such matter off the instrument may damage the
microwave oven, or air conditioner), or that contains a
motor. Depending on the way in which the electrical exterior finish.
appliance is used, power supply noise may cause this unit
to malfunction or may produce audible noise. If it is not
practical to use a separate electrical outlet, connect a Maintenance
power supply noise filter between this unit and the 401b
electrical outlet.Y To clean the unit, use a dry, soft cloth; or one that is
302slightly dampened. Try to wipe the entire surface using an
Y The AC adaptor will begin to generate heat after long equal amount of strength, moving the cloth along with the
hours of consecutive use. This is normal, and is not a grain of the wood. Rubbing too hard in the same area can
cause for concern.damage the finish.
307402
Y Before connecting this unit to other devices, turn off the Y Never use benzine, thinners, alcohol or solvents of any
power to all units. This will help prevent malfunctions kind, to avoid the possibility of discoloration and/or
and/or damage to speakers or other devices.deformation.
PlacementAdditional Precautions
351553
Y Using the unit near power amplifiers (or other equipment Y Use a reasonable amount of care when using the unitOs
containing large power transformers) may induce hum. buttons, sliders, or other controls; and when using its jacks
To alleviate the problem, change the orientation of this and connectors. Rough handling can lead to malfunctions.
unit; or move it farther away from the source of inter-556
Y When connecting / disconnecting all cables, grasp the
ference.
352aconnector itselfNnever pull on the cable. This way you
Y This device may interfere with radio and television will avoid causing shorts, or damage to the cableOs
reception. Do not use this device in the vicinity of such internal elements.
receivers.558a
352bY To avoid disturbing your neighbors, try to keep the unitOs
Y Noise may be produced if wireless communications volume at reasonable levels. You may prefer to use
devices, such as cell phones, are operated in the vicinity of headphones, so you do not need to be concerned about
this unit. Such noise could occur when receiving or initi-those around you (especially when it is late at night).
ating a call, or while conversing. Should you experience 559a
such problems, you should relocate such wireless devices Y When you need to transport the unit, package it in the box
(including padding) that it came in, if possible. Otherwise,
so they are at a greater distance from this unit, or switch
them off.you will need to use equivalent packaging materials.
560
354bY Do not apply undue force to the music stand while it is in
Y Do not expose the unit to direct sunlight, place it near
devices that radiate heat, leave it inside an enclosed use.
562
vehicle, or otherwise subject it to temperature extremes. Y Use a cable from Roland to make the connection. If using
Also, do not allow lighting devices that normally are used
some other make of connection cable, please note the
while their light source is very close to the unit (such as a following precautions.
piano light), or powerful spotlights to shine upon the
Y Some connection cables contain resistors. Do not use
same area of the unit for extended periods of time. cables that incorporate resistors for connecting to this
Excessive heat can deform or discolor the unit.
355bunit. The use of such cables can cause the sound level
Y When moved from one location to another where the to be extremely low, or impossible to hear. For infor-
temperature and/or humidity is very different, water mation on cable specifications, contact the manufac-
droplets (condensation) may form inside the unit. Damage turer of the cable.
or malfunction may result if you attempt to use the unit in
this condition. Therefore, before using the unit, you must
allow it to stand for several hours, until the condensation
has completely evaporated.
356
Y Do not allow rubber, vinyl, or similar materials to remain
on the unit for long periods of time. Such objects can
discolor or otherwise harmfully affect the finish.
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