Follow the same procedures to unlock the unit.
When following step I now, the screen will read Loc-000 showing that the unit is locked.
Enter the set lock code. by using the UP/DOWN button and press the MODE button. If the correct code has been entered, the display will read unL and release the lock.
IMPORTANT * Please start at step 6 if the wrong code has been entered. if the lock code has been lost or forgotten, disconnecting the connector or the battery will release the locking function. This procedure however, will erase all recorded data so please start the programming process from the beginning.
[2] Monitor Mode
1. Boost Pressure Display Function
This unit displays the absolute pressure of 760 mmHg as 0 kg/cm2 and engine boost as kg/cm2. Also the unit reads the absolute pressure of 760 mmHg as 0mmHg and the engine vacuum as minus mmHg.
2. Injector Pulse Display Function
The injector pulse display function of this unit reads the maximum injector capacity as 100% and displays the % of injection from that point. The display will begin to flash if the injectors reach over 98% capacity.
!CAUTION Some vehicles may experience a scattered injector reading under full load because this unit uses the injector signal for its injector pulse display. Vehicles equipped with in electrical current controller for its injectors cannot use this function. ( PZ31, R31 etc )
While the ignition key is ON, whether the unit is turned OFF or ON, the display feature will function for both the digital display and bar graph.
Since the boost pressure display and injector pulse display is accompanied by the digital and bar graphs, toggling between the two displays is possible. The display limits for boost pressure is -760 mmHg~2.00 kg/cm2, and 0 - 100% for injector pulse. The bar graph reads 0.60-1.50 kg/cm2 and 10-100% respectively within the 10 LED's displaying increments of 5 units.
Use the MODE switch to toggle between the various displays. For instance, if the present display shows boost display in digital form, the bar graph will denote the injector pulse. Pressing the MODE button again will switch again to the other display.