DPT701 Digital Pressure Tester User’s Guide_English Version_V2.00
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4.2.3 Diesel Compression Test
Diesel compression and petrol compression belongs to Engine compression test. It allows to you
test the actual engine compression.
To perform Diesel compression test
：
1. Scroll up and down arrow keys to select
Diesel compression
from the option menu and press
OK
key to confirm.
Figure 4-13 Sample Select An Option Menu Screen
2. The diesel compression will be displayed.
Scroll up and down arrow keys to select the right
cylinder and the maximum reading will be displayed and stored automatically.
Figure 4-14 Sample Diesel Compression Screen
3. Use the left arrow key to clear the reading of the selected cylinder and pressing the right arrow
key you can toggle between graphical and text display.
Figure 4-15 Sample Graphical Display Screen
NOTE
The graphic bar will represent 0 to 80 bar when testing diesel compression.
4.2.4 80 Bar Manometer
80 Bar Manometer allows you to test any pressure up to 80 Bar. The actual reading will be shown
on the screen by default.
To perform 80 Bar manometer:
1. Scroll up and down arrow keys to select
80 Bar manometer
from the option menu and press
OK
key to confirm.
Figure 4-16 Sample Select An Option Menu Screen
