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Overgain experiment Grave Digger 33 Plus Instruction Manual

Dual boost pedal

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Grave Digger 33
Plus
" Dual Boost Pedal "
Marco Barberini
Signature
INSTRUCTION
MANUAL

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Summary of Contents for Overgain experiment Grave Digger 33 Plus

  • Page 1 Grave Digger 33 Plus “ Dual Boost Pedal ” Marco Barberini Signature INSTRUCTION MANUAL...
  • Page 2 OUTPUT JACK AC ADAPTOR JACK VOLUME INPUT JACK CHANNEL ONE GAIN AMP CHANNEL SWITCHING TONE CHECK LAMP CHANNEL ONE CHECK LAMP CHECK LAMP CHANNEL ONE ON-OFF SWITCH VOLUME CHANNEL ONE-TWO CHANNEL TWO SWITCH CHANNEL ON-OFF...
  • Page 3 Output Jack: This jack feeds signal to amplifier. AC Adaptor Jack: Grave Digger 33 Plus not operate with battery. Connect a AC Adaptor DC9v to this jack for using pedal. Switch ON-OFF: This is changeover switch normal or effect with true by-pass circuit.
  • Page 4 Check lamp ON-OFF: While pedal is trod down this lamp lights. Thus this lamp lets you confirm the changeover between effect and normal modes. Check lamp Channel One-Two: This is changeover channel One or Channel Two. While select Channel One left lamp lights orange color and while select Channel Two right lamp lights yellow color.
  • Page 5 SPECIFICATIONS Power: AC ADaptor DC9V Current draw: DC9V, 4mA Controls: Gain, Tone, Level 1, Level 2, Turned On Pedal check lamp, Change Channels check lamp Jack: Input, Output, AC Adaptor and Output Switching channel amp Input impedence: 220 KOhm Output load impedence: Over 10KOhm Dimensions: 70(W) x 55(H) x 125(D)mm.