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Juice box™ - fuel controller – Two Brothers Racing 2002-07 Suzuki Hayabusa User Manual

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Operation Manual

III. The third mode (Red Mode) represents an additional

amount of fuel added during full throttle conditions. A

flashing red LED should appear on the LED display. To add

more fuel, scroll the flashing red LED to the right using the

(+) button. To add less fuel, scroll the flashing red LED to

the left using the (-) button. If you set the flashing red LED

to the 0.5 position on the LED display, no fuel will be added

to the stock fuel curve.

Note: If the flashing green, yellow and red LEDs in modes

1 through 3 (Green, Yellow and Red) are set to the 0.5

position on the LED display then the Juice Box™ will not

add any fuel to the bike’s stock fuel curve. This setting will

essentially turn off the Juice Box™ even though it is still

attached to the bike’s fuel injection system. The bike will

run as though the Juice Box™ is not installed. The Juice

Box™ LEDs will still operate normally even though no fuel

is being added.

IV. The fourth mode (Green-Blue Mode) is an

adjustment to determine the point on the RPM range when

the cruise/Green Mode fuel turns OFF. A flashing green

LED appears on the LED display while at the same time a

flashing blue LED appears on the 8th LED. The cruise/Green

Mode fuel can be set to turn OFF during high cruise rpms at

a point selected by the user by adjusting the green LED in

this mode. The Green-Blue mode is RPM based only. Each

LED position represents a specific RPM on your bike. In this

case, LED 0.5 will turn OFF the cruise/Green Mode fuel at

3,750 RPM and LED 8 will turn OFF the cruise/Green Mode

fuel at 5,250 RPM. Each LED setting in between 0.5 and 8

will turn ON the cruise/Green Mode fuel in between the

above-mentioned RPM points. You can calculate what RPM

corresponds to what LED by interpolation. If during cruise,

the Green LED is solid, then the Green Mode is active;

Green Mode fuel is being added during cruise. If during

cruise, the Green LED is slowly flashing, then the Green

Mode is NOT active; Green Mode fuel is NOT being added

during cruise.

V. The fifth mode (Yellow-Blue Mode) is an adjustment

to determine the time when the acceleration/Yellow Mode

fuel amount turns on. A flashing yellow LED appears on

the LED display while at the same time a flashing blue LED

appears on the 8th LED. To increase the sensitivity and

therefore cause the Yellow Mode fuel to turn on sooner,

scroll the flashing yellow LED to the left using the (-) button.

To decrease the sensitivity and therefore cause the Yellow

Mode fuel to turn on later, scroll the flashing yellow LED to

the right using the (+) button.

VI. The sixth mode (Red-Blue Mode) is an adjustment

to determine the time when the full throttle/Red Mode fuel

amount turns on. A flashing red LED appears on the LED

display while at the same time a flashing blue LED appears

on the 8th LED. To increase the sensitivity and therefore

cause the Red Mode fuel to turn on sooner, scroll the

flashing red LED to the left using the (-) button. To decrease

the sensitivity and therefore cause the Red Mode fuel to

turn on later, scroll the flashing red LED to the right using

the (+) button.

It is recommended that the pre-programmed settings of

the Juice Box™be used. However, the Juice Box™ can be

adjusted to suit different engine modifications, states of

tune and environmental conditions. To begin this process,

press the mode button. To enter each successive mode, just

press the mode button again. Note that every mode will

be identifiable by the color(s) of the flashing LED(s) on the

LED display. There are six modes that are distinguished

by an LED color or color combination. The 6 modes are

as follows, respectively: Green, Yellow, Red, Green-Blue,

Yellow-Blue and Red-Blue.

You are now ready to manually program each mode.

Consult the base settings supplied with the unit.

To program the Juice Box™, the bike must be running in

order to supply power to the Juice Box™.

Simply press the mode button to activate the first mode.

If at anytime you stay in an adjustment mode for longer

than 5 seconds without pressing any buttons, the Juice

Box™ will exit the adjustment mode and will return to the

operational mode.

To save settings in a particular mode press the MODE

button which goes to the next adjustable mode or wait for

the Juice Box™ to exit back to the operational mode.

The settings in each mode are adjusted by pressing the

(+) and (-) buttons located on the right and left side of the

mode button, respectively. For easy reference, the LEDs are

numbered 1 through 8. However, the LEDs can be adjusted

to the following positions: 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5,

5.5, 6, 6.5, 7, 7.5, 8. For example, in a particular mode, if LED

4 is flashing then the LED display is set to 4 in that mode. If

the (+) button is pressed once then LEDs 4 and 5 will flash

simultaneously and the LED display is set to 4.5. If the (+)

button is pressed once again, only LED 5 will flash and the

LED display is set to 5. The LED display can also be set

to 0.5 by pressing the (-) button and scrolling the colored

LED to position 1 and then pressing the (-) button once

more until the LED in position 1 is flashing twice as fast as

normal.

I. The first mode (Green Mode) represents an

additional amount of fuel added under cruise conditions.

A flashing green LED should appear on the LED display.

To add more fuel, scroll the flashing green LED to the right

using the (+) button. To add less fuel, scroll the flashing

green LED to the left using the (-) button. If you set the

flashing green LED to the 0.5 position on the LED display,

no fuel will be added to the stock fuel curve.

II. The second mode (Yellow Mode) represents an

additional amount of fuel added during acceleration. A

flashing yellow LED should appear on the LED display. To

add more fuel, scroll the flashing yellow LED to the right

using the (+) button. To add less fuel, scroll the flashing

yellow LED to the left using the (-) button. If you set the

flashing yellow LED to the 0.5 position on the LED display,

no fuel will be added to the stock fuel curve.

1.

2.

Cleaning

if the unit requires cleaning, use a cloth that is only lightly dampened with water or mild detergent.

Two Brothers Racing

Juice Box™ - Fuel Controller

2002-07 Suzuki Hayabusa Installation & Operation Manual

Part # 008-91