HATZ Diesel 4M42 - Manual (Page 99)

Type of fault Possible causes Remedy Chapter
Inadequate cool-
ing:
▪ Contamination in
the entire area of
the cooling air
guides.
Clean the cooling
air area. 8.2.6 Clean-
ing the cool-
ing fan,
cooling fins
and oil cool-
er, page 66
▪ Incompletely
closed air guide
parts or capsule
parts.
Check the air guide
parts and shafts for
completeness and
good sealing prop-
erties.
9.2 Emergency start
Electrical automatic shutoff (additional equipment)
The distinguishing feature of the electrical automatic shutoff is brief flashing
of all indicators after turning the starting key to position "I".
NOTICE
i
Note - If the engine stops again immediately after starting, or
stops independently during operation, this is an indication that a
monitoring element of the automatic shutoff has been activated
(see the chapter 9.1 Troubleshooting, page 93.
If the engine switches off due to an electrical fault signal or due to insufficient
oil pressure with the aid of the automatic switch-off, an emergency start can
be attempted by the user. The user must bear responsibility for any resulting
damage.
This may be necessary if the vehicle stops at a critical location (railroad
crossing or intersection).
When a monitoring element of the automatic switch-off is activated, the cor-
responding indicator lights up. After shutting down the engine, the indicator
remains lit for approx. 2 minutes. The electrical equipment then switches off
automatically.
Safety notes
CAUTION
Danger when switching off the engine from the emergency
operation mode.
During the emergency operation mode, the engine can only be
switched off with the starting key if the emergency start lever is
first returned to its home position.
2-4L41C, 2-4M41, 2-4M41Z, 4L42C, 4M42 Faults
HATZ Operator's Manual 99