separate hydraulic circuit. Important: Do not operate the pedal until you are prompted to do;
otherwise the service may not be completed.
1. Use
UP/DOWN
button to select Inspect Brake Air from Select Function menu and press
ENTER button to confirm.
5) Change Brake Fluid
>6) Inspect Brake Air
7) ECU Information
2. Review the onscreen prompts and press
ENTER
button to continue.
1) This test serves to ensure that no air is present in this separate hydraulic circuit
2)
Y
= Continue
N
= Return
3. Follow onscreen instructions to finish the first phase of operation:
Pressure reservoir: check present pressure.
Actuation takes about 30 seconds.
4. Press Y button or gently actuate and then release the brake pedal to continue. If you don’t
want to continue, press
EXIT
button to exit and a
User Aborted
message will display. You can
exit the air inspection service at any phase of the operation with N button.
5. Wait a few seconds while the device is communicating with the vehicle. And follow onscreen
instructions to finish the second phase of operation:
The brake system pressure reservoir is OK.
Check fill status of rear wheel brake circuits.
6. Press
ENTER
button or gently actuate and then release the brake pedal as instructed to
continue.
7. Wait a few seconds while the device is communicating with the vehicle. And follow onscreen
instructions to finish the third phase of operation:
Brake system fill status is OK.
Check fill status of pedal travel situation.
8. Press
ENTER
button or gently actuate and then release the brake pedal as instructed to
continue.
9. Use
UP/DOWN
button to view on screen prompts.
1) Increase brake pressure slowly and evenly.
2) Brake pressure must not rise beyond the specified range
3) Actual value should be within the black range and be held for 5 seconds.
4)
Y
= Continue
N
= Return
10. Press
ENTER
button to continue.
2.3 bar
^ Hold pressure within the black range for 5 seconds
The black block
█
in the screen indicates specified pressure range of current the phase of
the process.
11. Operate the brake pedal gently to raise the pressure to 4.5-5.5 bar and hold it for 5
seconds as instructed.
^ Hold pressure within the black range for 5 seconds
If the pressure cannot reach the specified range for a long period, hold
EXIT
button for about
