GEISMAR STUMEC MTZ 350S Manual page 23

➏ After the first pull :
Put the choke lever Ref.④ in position
4
Before every new effort to start the engine,
press the decompression valve button and
then continue to restart the engine.
➐ Once the engine starts running, press the
accelerator trigger lightly so that lever
Ref.③ returns to its normal operating
I
position .
Accelerate gently to warm up the engine.
After the warming-up phase, put the choke
lever in position
At idling speed, the cutting disc should
not be rotating.
Let the machine run at idling speed for 30
seconds before using it.
4.3
• If the engine won't start :
It may be that, after the first pull to start
the engine, the choke lever Ref.④ has
not been pushed back to position
and therefore, the engine is flooded.
➊ Place
lever Ref.③
position.
➋ Place
the choke
position = hot start (even if the
engine is cold).
➌ Pull the starting cord 10 to 20 times to
ventilate the combustion chamber.
➍ Try to restart the engine.
4
Check that the rail-cutting machine is
mounted correctly on the guiding vice.
3
Check that there is fuel in the tank.
MTZ_Gb_00299_070525.doc
• If the tank is refilled after running out of
petrol :
➊ After refilling, push in the priming pump
diaphragm Ref.⑤, 7 to 10 times even if
the diaphragm is full of fuel.
in START
lever in the
5
➋ Adjust the position of the choke lever
Ref.④
temperature and, above all, on engine
temperature.
4
➌ Restart the engine.
depending on the ambient
4.3