Mod The Rattler Assembly Instructions Manual Download Page 5

Twist leads together and solder

“Banded” ends of diodes

Figure 3: Diodes detail

Connect the 0.1μF capacitor to lug #5 of the terminal strip and lug #1 of the 10kΩ potentiometer. Solder 

both connections using the heatsink. Trim excess leads.

Connect the 0.1μF capacitor (see note below) to lug #2 of the terminal strip and lug #3 of the footswitch. 

Solder lug #2 of the terminal strip using the heatsink. Solder lug #3 of the footswitch. Trim excess leads.

Note: 

A 0.01μF capacitor (included) or a 1μF capacitor (also included) can be substituted for the default 

0.1μF capacitor to obtain diff erent sounds for your Rattler. Do not forget to use the heatsink when soldering 
connections with the transistor lead (terminal strip lug #2).

10μF

(-)

TIP

(black dot)

TIP

(black dot)

RING

(red dot)

1kΩ

Pot

Pot

10kΩ

OUTPUT

INPUT

- BLACK

+  RED

1       4

2       5

3       6

F

ootswit

ch

Battery

Diodes

Figure 4: Bottom view of chassis

Summary of Contents for The Rattler

Page 1: ...Assembly Instructions TM KITS DIY...

Page 2: ...1 82K W 5 Resistor Gray Red Orange y g 1 10 F Axial Lead Electrolytic Capacitor y 1 Aluminum Chassis with Bottom Plate Screws 1 Piece of Black Tolex 2 Chicken Head Knobs 1 8 Lug 2 Ground Terminal Stri...

Page 3: ...s hole and the 10k po tentiometer in the right 5 16 chassis hole Do not over tighten mounting nuts Note there may be small stubs on the mounting side of the potentiometers These stubs will prevent po...

Page 4: ...connect to lug 3 and lug 6 Trim excess wire ends Solder lug 1 lug 3 and lug 6 Use the heatsink when soldering transistor leads Do not solder the other lugs yet Mount the Terminal Strip sub assembly us...

Page 5: ...itch Solder lug 2 of the terminal strip using the heatsink Solder lug 3 of the footswitch Trim excess leads Note A 0 01 F capacitor included or a 1 F capacitor also included can be substituted for the...

Page 6: ...ative black lead of the 9 volt battery clip to lug 4 of the terminal strip Solder the posi tive red lead to the ring lug marked with a red dot of the input jack Final Assembly Connect a 9 volt alkalin...

Page 7: ......

Page 8: ...The Rattler Schematic...

Page 9: ...The Rattler Schematic with Voltage Readouts DC Voltages are measured with respect to chassis ground and a guitar cable plugged into the input jack...

Page 10: ...signal when switched in to the effect circuit 1 Double check your component placement and wiring 2 Double check for correct polarity placement of the transistors diodes and polarized capacitor 3 Make...

Page 11: ...each connection and make sure that all components are connected and will remain connected if your project is bumped or shaken 1 Bend the component lead or wire ending and wrap it around the connectio...

Page 12: ...smooth after solidifying Cut off any excess wire or component leads with cutting pliers Clean the soldering iron s tip by wiping it across the wet sponge again after making the solder joint De Solderi...

Page 13: ...2 Apply fresh solder to mix in with old solder joint 3 Use a de soldering tool to remove the old solder joint while it is heated...

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