Operation - Stihl HSA 66 Manual De Instrucciones

4 Safety Precautions
WARNING
￭ If they are in an unsafe condition, parts of the cutting
blades may come off and be thrown at high speed. This
can result in serious injuries.
► Work only with undamaged cutting blades.
► Make sure the cutting blades are properly sharpened
and deburred.
► If you have any queries: Contact your STIHL servicing
dealer.
4.6.3 Battery
The battery is in a safe condition if the following points are
observed:
– Battery is undamaged.
– Battery is clean and dry.
– Battery functions properly and has not been modified.
WARNING
￭ A battery that is not in a safe condition cannot operate
safely. This can result in serious injuries.
► Never work with a damaged battery.
► Never attempt to charge a damaged or defective
battery.
► If the battery is dirty or wet: Clean the battery and allow
it to dry.
► Never attempt to modify the battery.
► Never insert objects in the battery's openings.
► Never bridge the battery's contacts with metallic objects
(short circuit).
► Do not open the battery.
￭ Fluid may escape from a damaged battery. The fluid can
cause irritation if it contacts the skin or eyes.
► Avoid contact with the fluid.
► In case of contact with the skin: Wash affected areas
with plenty of water and soap.
0458-703-9921-A
► In case of contact with the eyes: Rinse eyes with plenty
of water for at least 15 minutes and seek medical
advice.
￭ A damaged or defective battery may smell unusual, emit
smoke or burn. This can result in serious or fatal injuries
and damage to property.
► If the battery smells unusual or emits smoke: Do not use
the battery and keep it away from combustible
substances.
► If the battery catches fire: Attempt to extinguish the
battery with a fire extinguisher or water.
4.7

Operation

WARNING
￭ The user cannot concentrate on the work in certain
situations. The user may trip, fall and be seriously injured.
► Work calmly and carefully.
► If light and visibility are poor: Do not use your hedge
trimmer.
► Operate the hedge trimmer alone.
► Watch out for obstacles.
► Stand on the ground while working and keep a good
balance. If it is necessary to work at heights: Use a lift
bucket or a safe platform.
￭ Working above shoulder height can cause you to tire
quickly. This can result in serious injuries.
► Work above shoulder height only for short periods.
► Take regular breaks.
￭ If the moving cutting blades make contact with a hard
object they can be brought to a sudden stop. The reactive
forces that occur can cause the user to lose control of the
hedge trimmer and be seriously injured.
► Hold the hedge trimmer firmly with both hands.
► Before starting work, check hedge for hard objects and
remove any such objects.
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