DIRECTIONS
To set up the JH-F1, plug your instrument into the Input (IN) jack and your amplifier into the
Output (OUT) jack. Start with the Volume knob 2/3 of the way up (2 o’clock position), and
the Fuzz knob all the way down (counter-clockwise). Turn on the effect with the footswitch
toggle. Then gradually raise the Fuzz knob to increase the amount of fuzzed signal mixed
with your clean signal. Experiment with the different settings, stopping when the desired
blend of fuzz is reached.
Once your Fuzz level is set, adjust the Volume knob for the desired output volume. Toggle
the footswitch on and off, and compare the volume with and without the fuzz effect. For
many playing situations, matching the two volume levels is desirable, especially if you’ll be
switching the fuzz tone in and out while playing. However, you can also use the Volume knob
to BOOST the overall volume for a solo, by adjusting it so that the fuzzed volume is louder
than the clean signal.
If the fuzz tones are unpleasant or breaking up, it is possible that you’ve set the Volume knob
too high on the JH-F1. Try backing the Fuzz knob all the way down (counter-clockwise). If
the unpleasant distortion persists, it’s because you’re overdriving your pre-amp with too hot
a signal. Turn the Volume knob down, the re-introduce the desirable fuzz tones into the
effect with the Fuzz knob.
(For especially hairy lead guitar tones, combine the Fuzz Face effect with any Crybaby Wah
Wah pedal!)
POWER
Single 9 volt alkaline battery
CONTROLS
• Footswitch toggles effect on/bypass
• Volume knob controls total output gain
• Fuzz knob controls intensity (depth) of fuzz tone
“BOLD AS LOVE”
Fuzz Knob = 4:30 O’Clock
Volume Knob = 3 O’Clock
“DARK FUZZ”
Fuzz Knob = 2 o’clock
Volume Knob = 4 o’clock
“OVER THE TOP!”
Fuzz Knob = at maximum
Volume Knob = 3 o’clock
TECHNICAL SPECIFICATIONS
- Input Impedance .....................................10 Kohm
- Output Impedance...................................@ 1 KHz Maximum Volume.2 Kohn
- Output Impedance...................................@ 1 KHz-6dB Volume…115 Kohn
- Maximum Output Level ..........................-1.4 dBm (~540 mV P-P)
- Maximum Gain (Toe Down) ...................500 uA @ 9 VDC
- Effect Switching ......................................THWBP
* All specifications are +/- 10%
HIGH- QUALITY U .K. MADE
OMEG POTENTIOM ETERS
FAITHF UL REPLIC ATIONS
OF TH E ORIGINA L KNOBS
TRUE BYPASS
SWITC HING
HEAVY-DUT Y
DIE-C AST HOUSI NG
TOP G RADE U.K. MADE
CLIFF JACKS