Erco ES-640PIA, Оригинальное руководство оператора

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Operators Manual ES-640PIA
Correct operation
In order to ensure a good suction performance, the fol-
lowing points must be fulfilled:
• Sufficient engine power
• a powerful turbine
• adapted driving speed
• The correct height adjustment of the suction trunk
1. Your leaf and waste vacuum cleaner is equipped with
a very powerful Honda motor. Powerful 2,5 kW ensure
that there is always enough engine power available.
2. The proven design of the turbine ensures excellent
suction power. However, only a well-balanced and
undamaged turbine can deliver a decent performance.
3. The adjustment of the forward speed is controlled by
a finely graduated gearbox with 6 forward gears and a
reverse gear. This allows you to adjust the travel speed
in any situation so that you can achieve the desired
suction power. The differential gear allows unlimited
manoeuvrability.
4. The infinitely variable height adjustment of the suction
nozzle by means of the turning spindle determines
the suction power. The suction nozzle should only be
set so deep that a proper suction power is achieved.
Adjustment too low impedes manoeuvrability and
causes damage to the suction trunk, which does not
improve the suction performance. If the setting is too
high, there is a lack of suction power and the suction
power is unsatisfactory.
Dry leaf suction
Dry leaf is crushed by the turbine during suction. Adjust
the suction trunk only as close to the ground as is abso-
lutely necessary to ensure that the implement remains
manoeuvrable. Keep in mind that when used in dry terrain,
both the machine and the bag will hardly get dirty. This is
different with damp leaf. After suctioning off larger areas,
the bag must be washed.
Suction of wet leaves
Basically we recommend the wet collection bag. Due to
the larger pores, it remains permeable to air even after
prolonged work.
In wet leaf, the suction trunk must be guided as close to
the ground as possible. In order to achieve good suction
power, the driving speed should be adjusted (slows down)
accordingly. With the ES-640PIA you should work in 2nd
or 3rd gear.
Vacuum waste
For dry paper waste, etc., select a height adjustment as
required for beverage cans.
However, if paper waste is already soaked, a second
operation with low setting (see wet leaves) may be
necessary. As with leaf sucking, always ensure a clean,
air-permeable collection bag.
Note:
The bag should be washed out and dried after each
operation. Wash by hand or machine up to 40°C. Use
a little talcum to keep the zipper smoothly running after
every wash.
Warning:
Do not suck in glass or ceramic waste
such as bottles and shards.
Like other waste, bottles are broken up in the turbine.
Sharp-edged shards could penetrate the collecting bag.
Risk of injury from ejected debris or from handling
the waste.