BOSSCO FZ-2 HYPER FUZZ User manual

Instructions
Thank you for purchasing the BOSS FZ-2 HYPER FUZZ. To
make the best use of the unit, please read the instructions
carefully.
-Despite its compact size, this effect unit packs two kinds
of fuzz providing characters that are quite different. It also
provides gain boosting based on a discrete architecture.
-While recreating the traditional fuzz sound, this unit also
generates a distortion that could be described as
contemporary and convivial.
-Two tone controls allows the sound to be adjusted until
you have precisely the sound you need.

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1 AC Adaptor Jack
Connect an AC adaptor ( BOSS PSA-120, 220
or 240 depending on the line voltage system
in your country ) to this jack.
* An AC adaptor allows long and secure operation
without worrying about battery life ,
* Be sure to use a BOSS PSA-120, 220 or 240
adaptor.Use of any other adaptor may damage the
device.
2 Check Indicator
Lights up when the effect is ON, allowing you
to confirm whether the effect is ON or OFF.
* This indicator also serves as the Battery Check
indicator. You will know when the battery has
worn down and needs to be replaced whenever
this indicator goes dim or no longer lights.
3 Level Knob
Used to adjust the volume level of the sound
while the effect is applied. Should be adjusted
so there is no noticeable difference between
the times when the effect is applied and when
the sound is normal.
* When the Mode knob is switched to Cain
Boost, this knob will not provide its normal
function.
* With this knob turned all the way to the left,
no sound will be output.
4 Tone Knob (Treble)
Allow the higher frequency portions to be
boosted/cut. At the center, the tone will be
flat. Boost the higher frequencies by turning
it towards the right ( *> ). Turn toward the
left ( »*) to cut them.
5 Tone Knob (Bass)
Allow the lower frequency portions to be
boosted/cut. At the center, the tone will be
flat. Boost the lower frequencies by turning
it towards the right ( ** ). Turn toward the
left (d ) to cut them.
6 Output Jack
The output from this jack can be connected
to your amp or to another effects device.
7 Pedal Switch
Used to switch effects ON or OFF.
8 Thumbscrew
Loosen the screw to open the cover for battery
replacement. For a detailed explanation, see
"BATTERY REPLACEMENT"
9 Mode Selection Knob
Allows you to select the function you wish
your FZ-2 to perform.
FUZZ 1 A basic fuzz sound that places
emphasis on the harmonics.
FUZZ 2 A full-bodied fuzz sound that
places emphasis on the lower
frequency range.
GAIN BOOST Ideal for boosting the power of
a guitar with limited output
power (such as one with a
single-coil pickup); or for
increasing the amount of
distortion you can obtain when
using a distortion-type effects
units or guitar amplifier.
CONNECTIONS
Connect the AC Adaptor
4* OUTPUT WPUT (-
HVPGR
Fuzz
AC Adaptor:
BOSS PS A-120,
220 or 240 {option)
Inserting a plug into the Input lack will
automatically switch the unit on.
Before connecting or disconnecting a plug,
make sure (hat the volume of the amplifier is
turned down.
10 Gain Knob
[When FUZZ 1 or FUZZ 2 is selected]
Allows you to adjust the depth of the fuzz. The
distortion depth is increased (and sustains will
be lengthened) as you move the knob to the
right O'”).
[When GAIN BOOST is selected]
Allows you to adjust the amount by which the
gain is to be boosted. The gain is increased the
more you move the knob to the right ( *),
* Oscillation could be produced if the depth is
increased too much.
11 Input Jack
Flere is where you need to connect your
guitar, or other electric/electronic instrument.
• The Input lack is equipped with a power switch.
Whenever you insert a plug into it, the power is
turned ON. Pull the plug out, and the power goes
OFF. For this reason, try to make a habit of pulling
out the cord going to the Input lack whenever the
pedal is not being used.
Amplifier

r-SAMPLE SETTINGS
A basic fuzz sound. Treble fuzz sound.
The most orthodox fuzz sound. A truly radical sound with an upper
range that is garish and dazzling.
Light fuzz sound.
Fat fuzz sound.
A buoyant fuzz sound with a notably A fat fuzz sound that favors the treble
warm tone. end.
Gain Booster Mode
These settings allow a guitar amp to be driven to the full.
These settings produce a really powerful distortion. The unit should be
connected so it is located before a distortion-type effects unit.

-OPERATION-
For FUZZ 1 or FUZZ 2:
1 Once you have all the
connections made, set the
knobs on the panel so they
conform to the illustration
below.
* Have Ihe Mode knob set to
either FUZZ 1 or FUZZ 2.
* Before connecting or
disconnecting any instrument,
make sure that the volume of
the amplifier is turned down.
2 Step on pedal switch (7) to
turn ON the effect. (The
Check indicator will light.)
3 Use the Gain knob (10) to
adjust the amount of
distortion. The distortion
depth is increased as you
move the knob to the right.
• Oscillation could be produced
if the depth is increased too
much.
4 Adjust both the BASS and
TREBLE Tone knobs (5 & 4)
until you have the tone you
desire.
5 Adjust the Level Knob (3) so
there is no noticeable
difference between the times
when the effect is applied
and when the sound is
normal.
For GAIN BOOST:
1 When set to this mode, the Level knob (3) will
not provide its normal function.
Once you have all the connections made, set
the knobs on the panel so they match the
illustration below.
* Have the Mode knob set to CAIN BOOST.
3 Use the Gain knob (10) to adjust the amount by
which to boost the gain. The gain is increased as
you move the knob to Ihe right.
* Oscillation could be produced if the depth is increased
too much.
2 Step on pedal switch (7) to turn ON the effect.
(The Check indicator will light.)
4 Adjust both the BASS and TREBLE Tone knobs
(5 & 4) until you have Ihe tone you desire.

IMPORTANT NOTES
BATTERY REPLACEMENT
(1) Loosen the thumb screw on the pedal to
open it.
(2) Take out the battery from the battery
housing and disconnect the battery snap.
(3) Connect a new battery to the battery snap,
then replace the battery in to the battery
housing.
* Make sure that the polarity of the battery
is correct.
(4) Push the coil spring into the spring base on
the rear of the pedal, then close the pedal.
* Make sure that the snap cord is not caught
in the pedal or coil spring.
(5) Insert the thumb screw into the guide bush
hole and firmly tighten the screw.
The type of battery to use is: 006/9 V (one).
-Do not subject the unit to temperature extremes
(eg. direct sunlight in an enclosed vehicle). Avoid
using or storing the unit in dusty or humid areas or
areas that are subject to high vibration levels.
-Remove the battery whenever the unit is not going
to be used for an extended period of lime.
-When operating solely on a battery, the unit's
indicator becomes dim when the battery is
depleted. Replace the battery immediately.
-If there is a battery in the unit while an AC adaptor
is being used, normal operation will continue
should the line voltage be interruptedfpower
blackout) or the power cord become
disconnected.
-Should a malfunction occur (or if you suspect there
is a problem) discontinue use immediately. Contact
qualified service personnel as soon as possible.
• OUT: 9VDC/200mA
SETTING MEMO

SPECIFICATIONS
Controls : Pedal Switch, Mode Selector Switch, Cain, Tone(Treble, Bass), Level
Indicator : Check lndicator(Serves also as battery check indicator)
Jacks : Input,Output,AC Adaptor
Input Impedance : 1 MO
Output Impedance : 1 kQ
Recommended Load Impedance : IQkO or greater
Residual Noise : -70dBm(IHF-A, Typ.)
Power Supply : DC9V; battery ( 9V ), AC Adaptor (PSA Series: Option)
Current Draw : 16mA (DC9V)
Dimensions : 70 (W) x 125 (D) x 55 (H) mm / 2-3/4" x 4-15/16" x 2-3/16"
Weight : 420g /15 oz (including battery)
Accessories : Instructions, Battery S-006P/9V (6F22/9V) x 1
Options : AC Adaptor PSA-120, PSA-220, PSA-240, Battery S-006P/9V, 6AM6/9V (Alkaline)
The specifications for this product are subject to change without prior notice.
Products of Roland
Printed in Taiwan '93-10-D3-11 C
lEHRolancT
26050977
UPC
26060977