Maintenance
147
Excavator repairs
Repairs on the excavator may only be carried out by trained personnel.
If repairs are carried out on supporting parts, for example welding on frame parts, the work must be checked by
an expert.
After repairs the excavator may only be taken into operation if its proper operation has been determined. For this
check particular attention must be paid to the repaired parts and the safety devices.
Fuel
ASTM D975
EN 590
The machine is deliv-
ered with summer die-
sel*.
In winter, fill up with
diesel fuel for winter
operation.
To prepare for winter,
allow the engine to
run for a few minutes
after filling up.
Never use diesel fuel
with a sulphur con-
tent exceeding 1.0 %.
Refrigerant
for the air
condition-
ing system
HFC134a
R134a
*
First fill ex factory
Recommendation
Product designation
Note
Range of use
Viscosity
Quality
requirement
Manufac-
turer
Product
