Hatz 1B30E - Page 56

Maintenance 1B30E, 1B50E / 02 - Rev. 01
56
HATZ
Manual
Symbol Maintenance in-
terval
Maintenance step/check Chapter
Every 1500 oper-
ating hours
Change the diesel particulate
filter (DPF)
1)
The engine control module continuously evaluates the engine-relevant data
during operation. If an engine fault or deviations from the setpoints occur,
these data are written to the error memory. Stored data can be read out and
evaluated for fault diagnostics by a Hatz service partner using the Hatz Diag-
nostic Software HDS². In this way, faults can be detected and eliminated
early on or preventative maintenance can be performed.
2)
Maintenance according to the maintenance interval or after 12months,
whichever comes first.
3)
The interval at which maintenance work should be performed on the fuel
filter depends on the cleanliness of the fuel in use and may need to be short-
ened to 150 operating hours.
4) Maintenance according to the maintenance interval or after 4years,
whichever comes first
5)
Only for model with diesel particulate filter, see chap. 5 Engine overview,
page 27. Hatz offers the EasyClean cleaning program for overhauling the
diesel particulate filter.
For more information, see https://parts.hatz.com/service/easyclean/
8.2.3 Checking the intake area
Safety notes
CAUTION
Danger of burns.
There is a danger of burns when working on a hot engine.
▪ Let the engine cool.
▪ Wear safety gloves.
NOTICE
i
In case of heavy contamination, shorten the maintenance inter-
vals accordingly (see chapter 8.2.2 Maintenance plan, page 54).