3-4L43C, 3-4M43, 3-4M43Z Operation and use
HATZ
33Manual
7 Operation and use
7.1 Safety notes
NOTICE
Comply with the safety chapter!
Follow the basic safety instructions in chapter 3 Safety, page 7.
WARNING
Danger of injury from damage and defects on the machine.
▪ Do not take the machine into service if damage has been lo-
calized and identified.
▪ Replace faulty components.
WARNING
Danger of injury from failure to follow the operating instruc-
tions and from performing unauthorized tasks on the ma-
chine.
▪ Define the responsibilities of the personnel taking the ma-
chine into service.
▪ Replace faulty machine parts immediately.
▪ Check the installation conditions when the machine is first
taken into service and after the machine has been inactive
for a lengthy period.
7.2 Performing tests
Before starting
Before starting the engine, several tests need to be performed to ensure the
machine is working properly.
Procedure
Step Test
1 The machine is standing securely and on a level surface.
2 The installation location is adequately ventilated.
3 There is a sufficient amount of fuel in the fuel tank (see chapter
4.4 Fuel, page 25).
4 There is a sufficient amount of engine oil in the engine housing
(see chapter 4.3 Engine oil, page 24).