Oil Change; Air Filter; Spark Plug Maintenance - Garland GEISER 291 QG Manuel D'instructions

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7.2. OIL CHANGE

To do the oil change, the oil must be hot to guarantee
that oil filters out correctly and quickly. If you are going
to change the oil, do so after using the machine if not
you will have to start the machine for a few minutes
prior to changing the oil so as to heat the oil.
Remember that the machine should not be started
with the pump empty (the pump must be filled up with
water).
Oil change:
1. Stop the machine.
2. Place the machine in a horizontal position and in
such a way that the oil drains out into a recipient.
Remember that this machine has a capacity for 0.1
l and therefore the recipient must have at least this
volume.
3. Remove the oil cap.
4. Unscrew the oil emptying screw. Oil will start to
drain out. Do not touch the oil. The oil could be very
hot and could burn you. Oil can also irritate your skin.
5. When oil has stopped draining out, wait a few
minutes more to ensure that the last drops of oil
drain out.
6. Check that the oil emptying screw and its joint are
in perfect state. If not, change them.
7. Screw the emptying oil screw and joint back into
place.
8. Add 0.1 l of new and clean 20W-40.
9. Start the engine for a minute (remember to fill the
machine with water).
10.Check the oil level and if necessary, refill.
Please collect the used up oil in an adequate
recipientfor transporting used up oil and take it to a
recycling centre nearest to you. Do not throw the oil
on the floor or the sewer.

7.3. AIR FILTER

Dirt in the filter will cause the machine to perform
worse. Check and clean the air filter. If you observe
damages or alterations in the filter change the filter
with a new one.
7.4. CARBURETOR MAINTENANCE
This is a complex procedure and must be carried out
by the after sales service.
7.5. PETROL FILTER
The petrol deposit is equipped with a filter. It is located
in the extreme of the aspiration petrol tube and can be
removed using a wire shaped like a hook.
Check the petrol filter periodically. Do not allow dirt to
enter the petrol deposit to avoid the filter getting dirty.
A dirty filter will difficult the engine starting and will
provoke instability and in extreme cases, the machine
might even stop.
Check the petrol. If you observe dirt, replace it.
If the interior of the petrol deposit is dirty, you can
clean it with petrol.

7.6. SPARK PLUG MAINTENANCE

The most common problems when starting the
machine are due to a dirty spark plug or to a spark
plug in a bad state. Clean the spark plug and check it
regularly. Check that the distance between electrodes
is correct (0,6-0.7mm).
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