Laski FZ 500 H, Operating Instructions Manual

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- Do not lean the cutter against the ground or against any other object.
- Check the engine oil level with a dipstick and refill if necessary. The oil level must be
between both marks (MIN and MAX).
-
Check tightening of bolted joints, especially rotating parts and completeness of other
parts.
-
Fill the given fuel into the tank, min. volume of 4 litres. The tank has its max. capacity of
18 litres.
- The fuel to be used is unleaded petrol NATURAL 95.
- Make sure that nobody is standing within reach in front of the cutter. Avoid any collision
of the cutting head while handling.
-
Do not lean the cutter against the ground or against any other object. For leaning set the
front and the rear supporting arm in the bottom position.
- Block the machine in both directions with brakes.
At the first start there is more air in the intake manifold and on this account the engine may not
roar to life immediately when turning the switch key for the first time. Do not crank the engine
for a longer time than 10 sec. We recommend to use the choke before cold starting. Be aware
that the engine is equipped with a fuel pump which delivers the fuel at every starting. Never fill
the filter and the relevant manifold with the fuel.
After a short crank make sure if the fuel filter is filled with the fuel. You should see a darker
fuel level in the filter body. If the fuel level is under 3/4 filter volume crank the engine with its
switch key once more.
Keep an interval between two starts 30 sec. at least.
Before starting the battery should be fully charged.
Remove the battery and let have it recharged by an authorised person.
While handling, take care of work safety regulations since the battery contains
caustic agent (battery acid). Do not tilt resp. overturn the battery. Do not
remove its plugs unreasonably.
Recharge the battery always after a longer operational break exceeding 50 days.
Be aware that any start failed and restarting brings loss of battery voltage. Such a
drop of potential might be insufficient for the next start .