Roland KD-9 Manuale Utente

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Placement
•  Do not expose the unit to direct sunlight, place it near devices that 
radiate heat, leave it inside an enclosed vehicle, or otherwise subject 
it to temperature extremes. Excessive heat can deform or discolor the 
unit.
•  When moved from one location to another where the temperature 
and/or humidity is very different, water droplets (condensation) may 
form inside the unit. Damage 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.
•  Do not allow rubber, vinyl, or similar materials to remain on this unit for 
long periods of time. Such objects can discolor or otherwise harmfully 
affect the finish.
Maintenance
•  For everyday cleaning wipe the unit with a soft, dry cloth or one that 
has been slightly dampened with water. To remove stubborn dirt, use a 
cloth impregnated with a mild, non-abrasive detergent. Afterwards, be 
sure to wipe the unit thoroughly with a soft, dry cloth. 
As routine maintenance, you should wipe the striking surface using a 
dry, soft cloth.
•  Never use benzine, thinners, alcohol or solvents of any kind, to avoid 
the possibility of discoloration and/or deformation.
Additional Precautions
•  Use a reasonable amount of care when using the output jacks. Rough 
handling can lead to malfunctions.
•  When connecting / disconnecting all cables, grasp the connector 
itself—never pull on the cable. This way you will avoid causing shorts, 
or damage to the cable’s internal elements.
•  To avoid disturbing your neighbors, try to keep the unit’s volume at 
reasonable levels. You may prefer to use headphones, so you do not 
need to be concerned about those around you.
•  This instrument is designed to minimize the extraneous sounds 
produced when it’s played. However, since sound vibrations can be 
transmitted through floors and walls to a greater degree than expected, 
take care not to allow these sounds to become a nuisance to neighbors, 
especially when using headphones.
•  When you need to transport the unit, package it in the box (including 
padding) that it came in, if possible. Otherwise, you will need to use 
equivalent packaging materials.
•  If the surface of the beater you are using is not clean, the material used 
for the striking surface could get dirty. Before performances, make sure 
that the beater is clean before you use it.
IMPORTANT NOTES
•  All product names mentioned in this document are trademarks or 
registered trademarks of their respective owners.
Copyright © 2010 ROLAND CORPORATION
All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION. 
Roland and V-Drums are registered trademarks of Roland Corporation in the United States and/or other countries.