JOYO JF-17 Extreme Metal Distortion Guitar Effect Pedal User Manual

JOYO JF-17 Extreme Metal Distortion Guitar Effect Pedal

Thank you for purchasing our product, please read these instructions carefully before using it.

Warning

1. Do not disassemble or repair this unit by yourself.
2. Do not use or store this unit in the following circumstances: high temperature, high humidity, dirty or strong shock places.
3. Do not drop off this unit or bump this unit off hard surface.
4. Do not use cleaning liquid or alcohol to clean this unit in case of damage.
5. Remove batteries if not using the unit for a long period of time.
6. Please dispose the used battery properly.

Battery replacement

1. Press the front of the battery cover and then slide back to remove the cover. Take out the flat batteries.
2. Put the battery into the battery compartment by placing the negative(-) pole of battery facing inside. Insert the front of cover. and then press down and push to close.

How to use

1. Connect the input jack with the guitar tightly, the effects pedal will start working then.
2. ON/OFF-Switch the effects and tones.
3. BOOST button-Turn on the BOOST function when the pedals is on work.
4. LOWAdjust the low frequency.
5. MID-Adjust the middle frequence.
6. HIGHAdjust the high frequency
7. BOOSTStrenthen the high-frequency adjustment among from 3.5KHz to 4.3KHz
   • Which provides a bright high frequency for the SOLO or rhythm tone.
8. DRIVE Gain control.
   • LEVEL Adjust the output level.
9. LED will be in red light when the effect pedal in use. If no light or in the dim light, please change new battery
10. Power adapter-When use the power adapter, the battery supply will be cut off automatically.

Specifications

• Input Impedance: 1M
• Output Impedance: 6009
• Running Current: 25mA
• Power: 6F22 9V Battery DC 9V adapter
• Dimension: 120(L)X 97(W)x 55(H) mm
• Weight: 410g

JOY TECHNOLOGY Co., LTD
Address: 2/F, Lushi Industry Building, 28th District, Ba0’an, Shenzhen, 518133 China.
www.joyoaudio.com Email:info@ioyoaudio.com Tel: 0086-755-29765381

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