BOSSCO Fuzz FZ-3 User manual

Owner's Manual

Thank you, and congratulations on your choice of BOSS FZ-3 Fuzz.
Before using this unit, carefully read the sections entitled: "USING THE UNIT SAFELY"
and "IMPORTANT NOTES" (p.16; p.4). 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 provided by your new unit, this manual should
be read in its entirety. The manual should be saved and kept on hand as a convenient
reference.
Copyright © 1997 BOSS CORPORATION
Ail rights reserved. No part of this publication may be reproduced in any form without the
written permission of BOSS CORPORATION.
2
IMPORTANT NOTES
In addition to the items listed under "USING THE UNIT SAFELY" on page 16, please read
and observe the following:
Power Supply
• Do not use this unit on the same power circuit
with any device that will generate line noise
(such as an electric motor or variable lighting
system).
• The AC adaptor will begin to generate heat
after long hours of consecutive use. This is
normal, and is not a cause for concern.
• Batteries should always be installed or re¬
placed before connecting any other devices.
This way, you can prevent malfunction and/or
damage to speakers or other devices.
• A battery was installed in the unit before it left
the factory. The life of this battery may be
limited, however, since its primary purpose
was to enable testing.
• Before connecting this unit to other devices,
turn off the power to all units. This will help
prevent malfunctions and/or damage to speak¬
ers or other devices.
Placement
• Using the unit near power amplifiers (or other
equipment containing large power transform¬
ers) may induce hum. To alleviate the prob¬
lem, change the orientation of this unit; or
move it farther away from the source of inter¬
ference.
• Do not expose the unit to direct sunlight,
place it near devices that radiate heat, leave it
inside an enclosed vehicle, or otherwise sub¬
ject it to temperature extremes. Excessive heat
can deform or discolor the unit.
4
FEATURES
• We have recreated the classic fuzz sound of the late 60's using the latest technology.
• The unit's completely discrete design contains no ICs whatsoever, resulting in a low
noise, low current consumption unit.
• You can enjoy a wide variety of sound creation possibilities with the tone controlling
knobs featured on the FZ-3.
3
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.
• Never use benzene, thinners, alcohol or sol¬
vents of any kind, to avoid the possibility of
discoloration and/or deformation.
Additional Precautions
• Use a reasonable amount of care when using
the unit's buttons, sliders, or other controls;
and when using its jacks and connectors.
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 (especially when it is late at night).
• 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.
5

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PANEL DESCRIPTIONS
1
1. A C Adaptor Jack
Accepts connection of an AC Adaptor (op¬
tionally available BOSS PSA-Series). By
using an AC Adaptor, you can play without
being concerned about how much battery
power you have left.
* If there are batteries in the unit while an AC
adaptor is being used, normal operation will
continue should the line voltage be inter¬
rupted (power blackout or power cord dis¬
connection).
* If you are going to use an AC adaptor, be sure
to use the specified unit (BOSS PSA-Series).
Use of any other adaptor may result in dam¬
age, malfunction or electric shock.
Also, if you are not going to be using it for an
extended period of time, disconnect the AC
adaptor from the AC outlet.
LEVEL Knob
This knob adjusts the level of the effect
sounds.
FUZZ Knob
This adjusts the intensity of the Fuzz effect.
Rotating the knob clockwise will deepen
the effect.
TONE Knob
This controls the tone. Rotating the knob
counterclockwise will make the sound
milder, while rotating it clockwise will
make the sound sharper.
8
2. CHECK Indicator
This indicator shows whether an effect is
ON/OFF, and also doubles as the Battery
Check indicator.
The indicator lights when an effect is ON.
If this indicator goes dim or no longer lights
while an effect is ON, the battery is near
exhaustion and should be replaced imme¬
diately.
3. OUTPUT Jack
The output jack is used to connect the unit
to an amplifier or another device.
4. Pedal Switch
This switch turns the effects ON/OFF.
5. Thumbscrew
This thumbscrew is loosened to open the
pedal, allowing battery replacement. For
instructions on how to replace the battery,
please refer to “CHANCING THE BAT¬
TERY (p. 12)."
6. INPUT Jack
This jack accepts input signals (coming
from a guitar, some other musical instru¬
ment, or another effects unit).
* The INPUT jack also serves as the power
switch. Power is turned on whenever a plug is
inserted into the INPUT jack, and is turned off
when the plug is disconnected. When not
using the unit, you should disconnect any
cord connected to the INPUT jack.
7
MAKING THE CONNECTIONS
I,::J
* Insertingaplug into the Input Jack will automati¬
cally switch the unit on.
Before connecting or disconnecting any patch
cords, be sure all the volume controls in your
system are set to minimum. This will help pre¬
vent any damage to system components.
To prevent malfunction and/or damage to speak¬
ers or other devices, always turn down the
volume, and turn off the power on all devices
before making any connections.
* Always make sure to have the volume level
turned down before switching on power. Even
with the volume all the way down, you may still
hearsomesound when the power Is switched on,
but this is normal, and does not indicate a
malfunction.
* When operating on battery power only, the
unit’s indicator will become dim when battery
power gets too low'. Replace the battery as soon
as possible. g

OPERATING THE UNIT
1 W h en you have made the necessary 2 Depress the pedal switch to turn the
connections, set the knobs as shown in effect on. (Make sure the CHECK indica-
the illustration. tor lights.)
3 Adjust the depth of the Fuzz effect
using the FUZZ knob.
10
1 Loosen the thumbscrew at the front of the
pedal, then lift the pedal upwards to open
the unit.
* The thumbscrew can be left in the pedal
while changing the battery.
2 Remove the old battery from the battery
housing, and remove the snap cord con¬
nected to it.
3 Connect the snap cord to the new battery,
and place the battery inside the battery
housing.
* Be sure to carefully observe the battery's
polarity (+ versus -) ■
4 SI ip the coil spring onto the spring baseon
the back of the pedal, then close the
pedal.
* Carefully avoid getting the snap cord
caught in the coil spring.
5 Finally, insert the thumbscrew into the
guide bush hole and fasten it securely.
Adjust the tone using the TONE knob. 5 Adjust the LEVEL knob so that the level
of the sound obtained when the effect is
on is equal to that obtained when it is
SETTING EXAMPLES
For Single-Coil Guitar For Humbacking Guitar
13

SPECIFICATIONS
FZ-3: FUZZ
Nominal Input Level.-20 dBm
Input Impedance.1 MO
Nominal Output Level.....-20 dBm
Output Impedance.1 kO
Equivalent Input Noise Level.-105 dBm (IHF-A Weighted, Typ.)
Controls.Pedal Switch, FUZZ Knob, TONE Knob, LEVEL Knob
lndicator . C HECK Indicator (Serves also as battery check indicator)
Connectors.INPUT Jack, OUTPUT Jack, AC Adaptor Jack (DC 9 V)
Power Supply.DC 9 V: Dry Battery (6F22/ 9 V)
AC Adaptor (PSA Series: Optional)
Current Draw.6 mA (DC 9 V)
* Expected battery life under continuous use:
Carbon: 40 hours
These figures will vary depending on the actual conditions
of use.
14
USING THE UNIT SAFELY
I INSTRUCTIONS FOR THE PREVENTION OF FIRE
About A WARNING and A CAUTION Noticss
ELECTRIC SHOCK, OR INJURY TO PERSONS
Awarning
Used for instructions intended to alert
the user to the risk of death or severe
injury should the unit be used
improperly.
A CAUTION
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.
I Noticss About lbs Symbols
ions intended to alert The & symbol alerts the user to important instructions
isk of death or severe or warnings.The specific meaning of the symbol is
the unit be used A determined by the design contained within the
triangle. In the case of the symbol at left, it is used for
- general cautions, warnings, dr alerts to danger.
ions intended to alert --—^-——- - -
k of injury or material 1 he 5 y m hol al «ts the user to items that must never
the unit be used ^ carried ou{ (are forbidden). The specific thing that
TT) must not be done is indicated by the design contained
within the circle. In the case of the symbol at left, it
e refers to damage or _ m eans that the unit must never be disassembled. _
^home Thu ® svmhol alerts the user to things that must be
iveTl carTit;d out - 1116 thing that must be done is
, well to domesttL £. 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.
ALWAYS OBSERVE THE FOLLOWING .
16
Dimensions...70 (W) x 125 (D) x 55 (H) mm
2-3/4 (W) x 4-15/16 (D) x 2-3/16 (H) inches
Weight...410 g/15 oz (including battery)
Accessories.Owner's Manual, Dry Battery; 6F22/ 9 V(Carbon)
Options.AC Adaptor PSA-Series
* 0 dBm - 0.775 Vrms
* In the interest of product improvement, the specifications and/or appearance of this unit are
subject to change without prior notice.
15
• Before using this unit, make sure to
read the instructions below, and the
Owner's Manual.
• Do not open (or modify in any way)
the unit or its AC adaptor.
• Do not attempt to repair the unit, or
replace parts within it (except when
this manual provides specific instruc¬
tions directing you to do so). Refer all
senicing to your dealer, or qualified
Roland service personnel.
• Never use or store the unit in places
that are:
• 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 floors); or are
• Humid; or are
• Dusty; or are
• Subject to high levels of vibration.
• Make sure you always have the unit
placed so it is level and sure to
remain stable. Never place it on
stands that could wobble, or on
inclined surfaces.
17

• Use only the specified AC adaptor » This unit, either alone or in combina- /0\
(PSA-Series), and make sure the line fion with an amplifier and head- Vj/
voltage at the installation matches phones or speakers, may be capable
the input voltage specified on the AC /!\ of producing sound levels that could
adaptor's body. Other AC adaptors cause permanent hearing loss. Do
may use a different polarity, or be not operate for a long period of time
designed for a different voltage, so at a high volume level, or at a level
their use could result in damage, that is uncomfortable. If you expert-
malfunction, or electric shock. ence any hearing loss or ringing in
. the ears, you should immediately
.... stop using the unit, and consult an
• Avoid damaging the power cord. Do X~\ audiologist,
not bend it excessively, step on it, v_y
place heavy objects on it, etc. A dam- .
aged cord can easily become a shock • Do not allow any objects (e.g., flam- /C"\
or fire hazard. Never use a power mable material, coins, pins); or liq- \^y
cord after it has been damaged. uids of any kind (water, soft drinks,
. etc.) to penetrate the unit.
IS
Batteries must never be recharged, /Ov
heated, taken apart, or thrown into V y
fire or water.
A CAUTION
The unit and the AC adaptor should
be located so their location or posi- / * \
tion does not interfere with their
proper ventilation.
• Always grasp only the plug or the
body of the AC adaptor when plug¬
ging into, or unplugging from, an
outlet or this unit.
• Whenever the unit is to remain
unused for an extended period of
time, disconnect the AC adaptor
20
Immediately turn the power off,
remove the AC adaptor from the out- / • )
let, and request servicing by your
dealer or qualified Roland service
personnel when:
• The AC adaptor or the power-sup¬
ply cord has been damaged; or
• Objects have fallen into, or liquid
has been spilled onto the unit; or
• The unit has been exposed to rain
(or otherwise has become wet); or
• The unit does not appear to operate
normally or exhibits a marked
change in performance.
• in households with small children, an
adult should provide supervision
until the child is capable of following
all the rules essential for the safe
operation of the unit.
• Protect the unit from strong impact.
(Do not drop it!)
• Do not force the unit's power-supply
cord to share an outlet with an unrea¬
sonable number of other devices. Be
especially careful when using exten¬
sion cords—the total power used bv
all devices you have connected to the
extension cord's outlet must never
exceed the power rating (watts/
amperes) for the extension cord.
Excessive loads can cause the insula¬
tion on the cord to heat up and even¬
tually melt through.
• Before using the unit in a foreign
country, consult with your dealer, or
qualified Roland service personnel.
19
• Try to prevent cords and cables from
becoming entangled. Also, all cords
and cables should be placed so they
are out of the reach of children.
• Before cleaning the unit, turn off the
power and unplug the AC adaptor
from the outlet (p.9).
• Never climb on top of, nor place
heavy objects on the unit.
• Whenever you suspect the possibility
of lightning in your area, disconnect
the AC adaptor from the outlet.
• Never handle the AC adaptor body,
or its plugs, with wet hands when V y
plugging into, or unplugging from,
an outlet or this unit.
• Before moving the unit, disconnect
the AC adaptor and all cords coming
from external devices.
21

• If used improperly, batteries may /|\
explode or leak and cause damage or / « \
injury, in the interest of safety, please
read and observe the following pre¬
cautions (p.12).
• Carefully follow the installation
instructions for batteries, and make
sure you observe the correct poiar-
ity.
• Remove the batteries whenever the
unit is to remain unused for an
extended period of time.
• If a battery has leaked, use a soft
piece of cloth or paper towel to
wipe all remnants of the discharge
from the battery compartment.
Then install new batteries. If any of
the discharge from the battery has
gotten onto your hands or skin,
make sure to wash the area thor¬
oughly with water.
• Never keep batteries together with
metallic objects such as ballpoint
pens, necklaces, hairpins, etc.
22
• Used batteries must be disposed of in
compliance with whatever regula¬
tions for their safe disposal that may
be observed in the region in which
you live.
Printed in Taiwan '96-12-D3-11C

HHRolancT
G6017263
UPC
Q6017263