Doosan D35S-5 Service Manual page 289

Check all list
Select
upgrade ECU.
Note: Upgrading ECU or checking TSB is not available on "List All" function. Please select
or button to go back to ECU upgrade screen main for further operation.
How to ECU Upgrade
How to use the Auto Upgrade
When the ECU of relating vehicle has event to be upgraded and not upgraded yet, the auto upgrade is
conducted on the Auto Mode.
1. On the main screen, select
screen as in the following figure, and all events applied to the vehicle are shown. If there is no event applied,
it will not be changed from the main screen to the event selection screen.
D439E Service Manual
or button on ECU upgrade screen, and you will see all events list to
<Figure 2: List All screen>
<Figure 3: ECU Upgrade Screen>
, then screen will be changed to the event selection
287 5. Service Tool