4-28 BA D18 us* 1.1 * D18i400.fm
4 Putting into operation
Hour meter
Counts the engine operating hours with the engine running.
Maintenance meter
Counts the engine operating hours until the next maintenance.
The maintenance meter starts at 500.0 hours. It counts down to 0.0 hours.
The wrench symbol then starts to flash.
The maintenance meter keeps on counting down (−0.1 hours, −0.2 hours, etc.)
After 500 operating hours the output of the Tier IV diesel engine is
reduced by 25 % if maintenance is not performed.
Fuel level indicator
Indicates the remaining amount of fuel in the tank.
Refuel if the segments reach the low range.
Add fuel if the highlighted symbol appears in the main menu.