AVANT CH100, Руководство оператора

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23
CH100
ST
OP
F
ST
OP
CHIPPING
During chipping, please observe
the following safety instructions:
• The danger zone of the chipper is approx. 20 m.
• During operation, the danger zone must be
safeguarded to prevent unauthorized people
from entering the danger zone. If necessary,
operation must be interrupted.
• The operator of a chipper with manual feed must
wear the following personal protective equipment:
safety helmet, ear protection, protective goggles,
cut resistant safety boots and required protective
clothing.
• Never work in front of the feed hopper. Stand on
the left side of the feed hopper when feeding,
since the feed rollers may push the wood upwards
or to the right.
• Never hold any part of the body into the feed
hopper or into another part of the chipper with
the machine running.
• Make sure that loose clothing or long hair cannot
be caught by rotating machine parts or by the
material to be fed.
• Before feeding in the material to be chipped,
ensure that the wood fed into the chipper is free
from metal or soil (such as nails, stones, etc.).
• Never feed ropes or barbed wire to the chipper
since these could get caught on the operator’s
body and draw him into the feed hopper.
• Do not use the chipper at temperatures below -20
°C. This is to avoid damage due to brittleness –
especially of the knives –caused by the cold.
• Avoid chipping wood that is frozen solid;
otherwise, excessive stress will be exerted on the
chipper and self-feeding will be impaired.
• FIRE HAZARD! Always keep adequate fire-fighting
equipment on hand when using the chipper.
Regularly check the surface temperature of
the chipper. If the chipper suddenly heats up
abnormally, stop the chipper and determine
the cause of overheating. Regularly, check the
temperature of the bearings. Pay special attention
to careful maintenance, and keep the chipper free
from dust. If the chipper starts smoking, pour
water into the feed hopper.
!
DANGER!
OPERATION OF CHIPPER AND FEED UNIT
• Start the chipper. Notice! See section ”Starting the
chipper”.
• Set the operating lever to the FEED FORWARD
F position. Notice! See picture ”Operating lever
functions”.
• Push the material to be chipped into the feed
hopper. Release the material immediately when
the feed rollers start to rotate.
• When chipping large trunks or the like, the rotary
speed of a low-power tractor often drops during
chipping very long wood pieces. Temporarily stop
feeding by setting the operating lever to the STOP
position. After the rotary speed has sufficiently
increased again, continue feeding by setting the
operating lever to the FEED FORWARD F position.
Oil will heat when travelling
through the hydraulic pump,
hydraulic motor and the valves.
The heating can be considerable
if the loader has a small hydraulic
tank. Check the oil temperatures
twice an hour to prevent the
oil from overheating. If the oil
overheats, let it cool down by
stopping the chipping.
CAUTION!
!
Fig. 5 Operating lever functions