Advertisement
How to Switch the Headphone Amp On?
The headphone amp is turned on a er headphones are plugged into the 1/8" (Phones) stereo out. The "on" status for
the headphone amp is signaled by a blue LED on the backplate - designated "ON".
Note: The headphone amp works regardless of whether the instrumental cable is connected to the output 1/4" jack.
Built-in Ba ery, Charging Indicators and Ba ery Meter
The ba ery charge level can be checked with the use of a meter on the
backplate. The meter includes four LEDs and a CHECK bu on that allows for
momentarily checking the ba ery charge levels. A er pressing that bu on,
depending on the charge level, one, two, three, or all four LEDs would light up.
Ba ery Charging
To charge the internal ba ery, use the supplied charger. The USB type C
charging port has been placed next to the LED controls on the electronics cover, on
the backside of the instrument. A er the charger is plugged into the USB type C
charging port and the mains socket, the charging process begins and the the first yellow LED (CHARGING) lights up. When
the ba ery is fully charged, the yellow charging LED switches off other green LED (labeled FULL) lights up.
Alterna ve Power Source - 9V Ba ery (only preamp)
The Musashi preamp may also be powered by a typical 9V alkaline ba ery (6LR61 or 6F22). One should emphasize the
fact that solely the preamp can be powered with the use of a 9V ba ery. In such a case, there is no op on of using the
headphone amp. The 9V ba ery compartment is located in the back, next to the electronics cover. When a 9V ba ery is
used, the power source should be switched manually. For that purpose, a mini slide switch is used - placed on the
electronics cover, designated SOURCE. The switch has two posi ons, an upper one (ACCU), and a lower one (9V).
The product uses a lithium polymer cell. This type of ba ery is safer than its Li-Ion counterparts since the risk of electrolyte spilling has been eliminated.
• The cells may explode or release toxic substances into the environment.
There is a risk of fire or burns. Do not open, crush, modify, dismantle, burn or
heat the ba eries above 60°C (140°F).
• Never charge the conven onal non-rechargeable ba eries. The ba eries can
explode or the electrolyte may leak out causing fires, damage, or injury.
• When installing the ba ery, take close no ce of the polarity (plus/minus [+/-])
and install it accordingly in its compartment. Reversed posi on of the ba ery
may lead to an explosion or leak of the electrolyte, causing fire, damage or
stains around the ba ery.
• When storing or disposing of the ba eries, secure the ba ery terminals with
electrical tape or similar means of protec on, to make short-circuit impossible
(involving other cells or metal objects).
• When disposing of cells that have been worn out, follow the recommenda ons
on them, general recommenda ons, and the general law regula ons in force.
• Do not use any other cells than the one specified in the present manual. In any
other case, there is a risk of fire or electrolyte leakage. This may lead to a fire,
damage, injury, or emergence of stains around the ba ery.
LISTENING TO THE SOUND AT LOUD VOLUMES MAY LEAD TO A PERMANENT HEARING DAMAGE.
THE VOLUME SHOULD ALWAYS BE SET TO THE LOWEST USABLE LEVEL.
Exposure to loud sounds over a long period may lead to hearing damage and permanent hearing impairment. According to the general recommenda ons,
we'd like to ask you to follow the values listed below, when it comes to maximum me one may spend in loca ons with a specific sound level.
• 90 dB SPL - Up to 8 hours
• 110 dB SPL - Up to 30 minutes
Find more information on guitar operation and maintenance and solving basic problems on our website
Mayones Guitars and Basses care constantly about the quality of their instruments and release their
newer and upgraded versions, as well as search for the best possible building materials.
All parts of the instruments are RoHS compliant.
All content including specifications, data, and illustrations in this manual are subject to change without
No part of this document may be reproduced or transmitted in any form by any means, electronic,
mechanical, photocopying, recording, or otherwise, without the prior written permission of the publisher.
Mayones and the Mayones logo are registered trademarks of Gitary Mayones s.c.
Gitary Mayones s.c. ul. Narwicka 10, 80-557 Gdansk, Poland
Tel. +48 58 343 07 83 info@mayones.com www.mayones.com
Important Usage Informa on on the Li-Poly / Li-Ion Ba ery
Following those recommenda ons is not expected to result in hearing damage.
• 95 dB SPL - Up to 4 hours
• 115 dB SPL - Up to 15 minutes
www.mayones.com.
prior notice.
• Do not store the ba eries together with small metal objects. These objects may
cause a short-circuit, thus crea ng electrolyte leak, explosion, or other issues.
• Do not heat up or dismantle the ba ery cells. One should not throw the cells
into the fire or water. This could poten ally lead to leakages, explosion, cause
fire or cause injuries or damage, or stains around the ba eries.
• If electrolyte leak occurs, carefully remove the ba ery cell from the compart-
ment, before inser ng a new one. If the electrolyte enters your eyes, it may
cause sight loss. In cases as such, you should immediately rinse your eyes with
a major quan ty of clean water, without rubbing the eyes, and then you must
contact a doctor immediately. If the electrolyte gets in contact with skin or clothes
it may cause skin damage or burns. Should this happen, wash the irritated area
of the skin with a large quan ty of clean water, then consult your doctor.
• When inser ng or replacing the ba ery, unplug the instrument from any
other device.
• If you plan not to use the instrument over a longer period, please remove the
ba ery cell. In extreme cases it may explode, the electrolyte may leak out, fire
or damage may occur, or stains may be formed by the leak.
• 100 dB SPL - Up to 2 hours
• 105 dB SPL - Up to 1 hour
• 120 dB SPL — avoid levels so high, risk of loss of hearing occurs
The full version of the user manual
can be downloaded at:
mayones.com/musashi
Advertisement
