HATZ Diesel 4M42 - Manual (Page 64)

CAUTION
Danger of engine damage from overheating.
The engine temperature display (option) lights up as soon as the
engine becomes impermissibly hot.
▪ Switch off the engine immediately and eliminate the cause.
NOTICE
i
In case of heavy contamination, shorten the maintenance inter-
vals accordingly (see the chapter 8.2.2 Maintenance plan,
page 58).
Procedure
Step Activity
1 Check the supply and exhaust air areas for coarse contamina-
tion such as leaves, heavy dust deposits, etc., and clean if
necessary (see the chapter 8.2.6 Cleaning the cooling fan,
cooling fins and oil cooler, page 66).
8.2.5 Change the engine oil
Safety notes
CAUTION
Danger of burns.
When working on the engine there is a danger of burns from hot
oil.
▪ Wear personal protective equipment (gloves).
▪ Collect the used oil and dispose of it according to local envi-
ronmental regulations.
NOTICE
i
▪ The engine must be level.
▪ The engine must be switched off.
▪ Only drain engine oil while it is warm.
▪ The engine oil should be changed when the oil filter is
changed.
Maintenance 2-4L41C, 2-4M41, 2-4M41Z, 4L42C, 4M42
64 Operator's Manual HATZ