Hatz 2M41 - Faults; 9.1 Troubleshooting

2L41C, 2M41, 2M41Z Faults
HATZ
87Operator’s Manual
Type of fault Possible causes Remedy Chapter
Fuel prefilter is
clogged.
Change the fuel
prefilter.
8.2.9
Changing
the fuel pre-
filter, page
66
Fuel filter is
clogged.
Change the fuel fil-
ter.
8.2.14
Changing
the fuel fil-
ter, page 76
Fuel supply is in-
terrupted.
Systematically
check the entire
fuel supply.
Stop signal from
monitoring ele-
ments that are as-
sociated with the
automatic switch-
off (additional
equipment):
▪ No oil pressure.
▪ Dirty air filter
unit.
▪ Faulty three
phase alternator.
▪ Check the oil
level.
▪ Check the de-
gree of dirt con-
tamination of the
air filter, and
clean or renew it
if necessary.
▪ Contact Hatz
service.
7.8 Check-
ing the oil
level and
adding oil if
necessary,
page 47
8.2.10 Main-
taining the
dry air filter,
page 68
Engine switches off
spontaneously dur-
ing operation.
The tank ran out of
fuel during opera-
tion
Fill with fuel. 7.7 Refuel-
ing, page 46
Fuel prefilter or fuel
filter is clogged.
Change the filter. 8.2.9
Changing
the fuel pre-
filter, page
66
8.2.14
Changing
the fuel fil-
ter, page 76
Torn cooling fan
belt.
Renew the poly v
belt.
8.2.16 Re-
newing the
poly v belt
and check-
ing the func-
tion of the