Fuel Safety; Safety Instructions For Maintenance; Assembly; Cutting Blades - Husqvarna K 770 Dry Cut Manuel D'utilisation

• Always support the work of piece so that the cut can
keep open when cutting through. When the cut is
open there is no kickback. If the cut is closed and
pinches the blade, there is a risk of kickback.

Fuel safety

WARNING: Read the warning instructions
that follow before you use the product.
• Make sure there is plenty of ventilation when
refueling or mixing fuel (petrol and two-stroke oil).
• Take care when handling fuel. Fuel and fuel vapour
are highly flammable. Be aware of the risks of fire,
explosion and those associated with inhalation.
• Do not smoke and do not place any hot objects in
the vicinity of fuel.
• Always stop the engine and let it cool for a few
minutes before refuelling.
• When refuelling, open the fuel cap slowly so that any
excess pressure is released gently.
• Tighten the fuel cap carefully after refuelling. If the
cap is not properly tightened, the cap might vibrate
lose and fuel may escape from the fuel tank creating
a fire hazard.
• Never refuel the machine while the engine is
running.
• Always move the product at least 3 m (10 ft) away
from the refuelling area and source before starting.
Min
Introduction
WARNING: Read and understand the safety
chapter before you assemble the product.
116
After refuelling, there are some situations where you
must never start the product:
• If you have spilled fuel on the product. Wipe off the
spillage and allow remaining fuel to evaporate.
• If you have spilled fuel on yourself or on your
clothes. Change your clothes and wash any part of
your body that has come in contact with fuel. Use
soap and water.
• If the product leaks fuel. Regularly do a check for
leaks from the fuel cap and fuel lines.

Safety instructions for maintenance

WARNING: Read the warning instructions
that follow before you use the product.
• The user must only carry out the maintenance and
service work described in this Operator´s Manual.
More extensive work must be carried out by an
authorized service workshop.
• Make sure that the engine is switched off and that
the stop switch is in STOP position.
• Use personal protective equipment. Refer to
Personal protective equipment on page 110 .
• If the maintenance is not done correctly and
regularly, there is an increased risk of injury and
damage to the product.
• Only do the maintenance as this operator´s manual
recommends. Let a Husqvarna service agent do all
other servicing.
• Let an approved Husqvarna service agent do
servicing on the product regularly.
• Replace damaged, worn or broken parts.
• Always use original accessories.

Assembly

Cutting blades

WARNING: In order to reduce the risk of
injury or fire do not use bonded abrasive
cutting blades. Use only recommended
diamond cutting blades in combination with
provided flange.
861 - 004 - 27.02.2019