Transport, assembly and commissioning
3H50, 4H50
56
HATZ
Manual
Step
Activity
7
Check the coolant level again. The coolant must be seen be-
tween the
MIN
and
MAX
mark; for a warm engine the level can
also be slightly above the
MAX
mark.
8
Check the cooling system for leaks, retighten the hose clips if
necessary (see section
8.2.5 Checking the cooling system, page
).
6.6
Starting the engine for the first time or after a fuel filter replacement
Safety notes
DANGER
Danger to life from inhaling exhaust gases.
Toxic engine exhaust gases can lead to loss of consciousness
and even death in closed-off and poorly ventilated rooms.
▪
Never operate the machine in closed-off or poorly ventilated
rooms.
▪
Do not breathe in the exhaust gases.
CAUTION
Health hazard due to inhalation of flue gas.
To protect exposed metal parts against corrosion, the parts con-
cerned are coated with a protective wax. When the engine is
started for the first time, this protective wax evaporates on hot
components. This can lead to the generation of smoke for a brief
period.
▪
Do not inhale flue gas.
▪
Ensure sufficient ventilation.
CAUTION
Danger of engine damage from the use of starting fluid.
▪
Engine damage from the use of starting fluid can lead to un-
controlled ignition.
▪
Engine damage from uncontrolled ignition.
▪
Never use starting fluid.
