Electrolux 3925/38 cc Brush Cutter User Manual


 
ENGLISH - 4
D. Fuel mix
F. Blade and nylon string head assembly
E. Safety guard assembly
NON-ORIGINAL ACCESSORIES AND SPARE
PARTS INCREASES THE RISK OF ACCIDENTS
AND IN SUCH A CASE THE COMPANY IS NOT
LIABLE FOR DAMAGE TO PEOPLE AND/OR
THINGS.
1) In the interest of safety, it is imperative that the
unit is used with the correct guard (P/N 248959
Ø25 P/N 248960 Ø30) when using any blade or a
nylon string head, except the 24-80 tooth blade.
Line cutter blade (L): assemble as illustrated E1.
2-3) When using a saw tooth blade (optional
accessory), the correct guard must be fitted (P/N
240553).
A double shoulder harness must also be worn.
Only use blades or nylon string heads clearly
marked with a maximum speed of at least 10,500
min
-1
.
Follow the fitting instructions carefully.
N.B: Saw tooth blades (24 - 80 tooth) have a
central base diametre of 20mm and therefore
require the use of the appropriate size top flange
to ensure a correct fit. The part number is
detailed in the cutting attachment summary chart.
Assemble the correct guard to suit the kind of
blade or nylon string head to be used (See sec-
tion: SAFETY GUARD ASSEMBLY).
1) Assemble blade as illustrated:
a) Flange guard - b) Upper cap with blade
centering - c) Blade with text and directional
arrow facing upwards - d) Lower washer - e)
Fixed mower gauge - f) Blade locking screw
(length mm 16).
2) If you want to assemble the rotating mower
gauge,proceed as illustrated:
a) Flange guard - b) Upper cap with blade
centering - c) Blade with text and directional
arrow facing upwards - d) Lower washer - e)
Spacer - f) Rotating mower gauge - g) Blade
locking screw (length mm 34,5).
Replace the blade attachment bolt if damaged
in any way.
3)
Make sure that the blade bore opening fits perfect-
ly around the centering collar on the upper cap.
Tighten counterclockwise.
While tightening, the blade assembly can be
held fast by inserting the wrench or the screw-
driver supplied into the cap and gearcase
holes.
Do not use any other type of fuel than the type
recommended in this manual.
This product is equipped with a two-stroke
engine and must therefore use a mixture of
lead-free gasoline (with a minimum of 90
octanes) and fully synthetic oil for two-stroke
engines, specific for lead-free gasoline in the
proportions indicated in the table on the cover
page at item (D).
IMPORTANT! Read the oil specifications on
the can carefully: the use of oil lacking the
specifications indicated in this manual can
cause severe damage to the engine!
To obtain the best mixture, pour the oil first, fol-
lowed by the gasoline, into an approved contain-
er, shake well (repeat the operation every time
you draw any fuel from the container).
The characteristics of the mixture are subject to
aging and may be altered in time, so we recom-
mend mixing only the amount strictly needed for
use. If you use a mixture that is several weeks
old, this could damage the engine.
WARNING
Do not smoke when re-fuelling.
Always open the fuel cap slowly, to release any
pressure build up in the tank.
Re-fuel in open spaces only, keeping away from
naked flames or sparks.
SAFE STORAGE OF FUEL
Petrol fuel mix is highly inflammable.
Put out all cigarettes, pipes and cigars before
working with fuel.
Avoid spilling fuel. Store fuel in a cool, well venti-
lated place, in an approved container specifically
designed for the purpose.
Never store engine with fuel in the tank in
enclosed, poorly ventilated areas where fuel
fumes may reach an open flame, spark or pilot
light such as in a furnace, water heater, clothes
dryer etc. Petrol fumes can cause an explosion or
a fire. Never store large amounts of fuel.
To prevent possible restarting problems avoid
running the fuel tank dry.
This also helps to extend engine life.