Fuel - Stihl KM 94 R Manual De Instrucciones

English
4
3
5
6
7
Place the clamp (3) in the loop
N
handle (4) and position them both
against the drive tube (5).
Position the clamp (6) against the
N
drive tube.
Place the barrier bar (2) in position
N
as shown.
Line up the holes.
N
Insert the screws (7) in the holes
N
and screw them into the barrier
bar (2) as far as stop.
Go to "Adjusting and Securing the
N
Loop Handle".
10
Adjusting and Securing the Loop Handle
2
The loop handle can be adjusted to suit
the height and reach of the operator and
the application by changing
distance (A).
Recommendation: distance (A):
about 22 cm (8.7 in)
Slide the handle to the required
N
position.
Line up the loop handle (4).
N
Tighten down the screws until the
N
loop handle can no longer be
rotated on the drive tube. If no
barrier bar is fitted – lock the nuts if
necessary.
Leave the barrier bar permanently
mounted to the loop handle.
A
4

Fuel

This engine is certified to operate on
unleaded gasoline and the STIHL two-
stroke engine oil at a mix ratio of 50:1.
Your engine requires a mixture of high-
quality gasoline and two-stroke air
cooled engine oil.
Use mid-grade unleaded gasoline with a
minimum octane rating of 89 ((R+M)/2)
and no more than 10% ethanol content.
NOTICE
Fuel with an octane rating below 89 may
increase engine temperatures. This, in
turn, increases the risk of piston seizure
and damage to the engine.
The chemical composition of the fuel is
also important. Some fuel additives not
only detrimentally affect elastomers
(carburetor diaphragms, oil seals, fuel
lines, etc.), but magnesium castings and
catalytic converters as well. This could
cause running problems or damage the
engine. For this reason STIHL
recommends that you use only quality
unleaded gasoline!
NOTICE
Gasoline with an ethanol content of
more than 10% can cause running
problems and major damage in engines
and should not be used.
For further details, see
www.STIHLusa.com/ethanol
The ethanol content in gasoline affects
engine speed – it may be necessary to
readjust the carburetor if you use fuels
with various ethanol contents.
KM 94 R