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PIPE ARRANGEMENT FOR THE PRESSURE SENSOR
 
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FACTORY SETTING VALUES
The Boost-V.S.D. is delivered with the following factory settings.
ITEM
DISPLAY
FACTORY SETTING
Display Mode
A-
A-0
WARNING (Yellow)
LED (Yellow) blinks
0.6 (kg/cm2)
WARNING (Red)
LED (Red) blinks
0.8 (kg/cm2)
Vehicle Model
d-
d-0

MODE SELECTION
Press the switch to change the setting modes as follows.
SETTING THE DISPLAY MODE
1. Press the switch until the display blinks "A - 0". The set value is displayed after the mode is displayed.

2. Press the switch to change the set values. Please refer to the table below.

Display
Mode
Details
0
Real Mode
The current intake manifold pressure level is displayed on the analog LED bar and as a digital value.
1
Peak/Hold Mode
The analog LED bar displays the current intake manifold pressure level and the digital display indicates the maximum pressure recorded after the Ignition is turned ON. A turbo mark on the display goes out.

3. Press the switch to complete the mode setting.
Note: If the SET/CLR switch is pressed while in Peak/Hold Mode, the set values are reset after the numerical values on the display blink for 2 seconds. Thereafter, operation continues in the Peak/Hold Mode.


SETTING THE WARNING VALUES

Setting the Warning Indicator Light (Yellow)
* If the switch is pressed twice, the WARNING LED (Yellow) blinks and the current set value is displayed.
* If the switch is pressed, the third digit in the digital display blinks and the value to be reset is displayed. You can then set the warning value by pressing the or switch until you reach the desired set level.

To change a digit
To increase values
To decrease values

Setting the Warning Indicator Light (Red)
* If the switch is pressed once, the Warning LED (Red) starts blinking and the digital display indicates the current set value.
* If the switch is pressed, a third figure of the numerical values on the display blinks and the figure to be reset is displayed. The procedure to set the WARNING is the same as that used to set the WARNING (Yellow) value above.
* Press the switch to complete the Warning settings.

Available Range of the Warning Settings

Gasoline turbo vehicles
0 to 1.6 kg/cm2 ( 0.01 kg/cm2 increments )
Diesel turbo vehicles
0 to 1.6 kg/cm2 ( 0.01 kg/cm2 increments )
Gasoline vehicles
- 760 to 0 mmHg ( 10 mmHg increments )

NOTE: Please select warning settings within the available range of the instrument. If you do not do so, the instrument will not function properly.

SETTING THE VEHICLE MODEL
1. Press the switch three times to display the blinking "d-0".
(The set value is displayed after the vehicle model is set.)

2. Press the switch to select the values for the vehicle models.

3. Press the switch to complete the vehicle model setting.

Display
Vehicle Model
0
Gasoline turbo vehicles
1
Diesel turbo vehicles
2
Gasoline vehicles

Display Range


Display resolution
Normal Pressure
0.01 kg/cm2
Abnormal Pressure
10 mmHg

SETTING ON/OFF THE DISPLAY
Display OFF Press the switch and hold it for more than 2 seconds to switch the Display OFF.
Display ON Press the switch to activate the Display ON when the display is OFF.


Please note that Section 25269 of the California Vehicle Code provides that " no person shall display a steady burning red warning light on a vehicle," except as may otherwise be provided herein. The exceptions permitting red lights apply to emergency vehicles and other situations that are not be applicable to the V.S.D. Instruments. Other states have similar prohibitions in their respective vehicle codes.

Note that the V.S.D. display unit projects light upwards upon the transparent screen, so that the image can be reflected into the driver's line of sight. In some situations, it is possible that the light from the LEDs of the display unit may be visible to a person located in front of the vehicle, either because the angle at which the display unit is mounted on the dashboard or because the angle of the dashboard is inclined towards the front of the vehicle.

If this is the case, the applicable regulatory authorities might interpret the use of the V.S.D. display unit to be a violation of California Vehicle Code Section 25269 or other state vehicle codes.