EMAK GSH 51-MTH 510 Manual De Instrucciones página 32

secondary branches.
b) Always find the safest and most stable
I
position before accelerating the chainsaw. If
necessary, keep your balance by resting your
knee on the trunk itself.
GB
c) Keep the chainsaw on the trunk so as not
to get too tired, turning it onto the left- or
F
right-hand side depending on the position of
the branch to cut (Fig. 20).
d) In the case of branches under tension, find a
D
safe position to protect yourself if they whip
back. Always start the cut from the opposite
E
side to the bend.
e) When lopping large diameter branches make
use of the bumper spike.
NL
WARNING - Do not use the upper edge
P
of the tip of the guide bar to cross-cut;
otherwise you might risk a kickback.
GR
BUCKING
When bucking up the trunk to desired lengths,
TR
there is one basic rule to follow. Look to see where
the trunk is supported, and determine which way
the two halves will fall when cut.
CZ
a) If the trunk is supported at both ends, first
make a small cut at the top (1 - Fig. 21), then
SK
complete the cut from the bottom (2 - Fig. 21).
This will avoid pinching the saw.
b) If the trunk is supported at one end or
RUS
near the center, first make a small cut from
underneath (1 - Fig. 22), then complete the cut
UK
from the top (2 - Fig. 22).
WARNING - If the saw becomes pinched in
PL
the trunk, stop the engine, lift the log and
change its position (Fig. 23). Never attempt to
H
free the saw by pulling on it.
LV
8. MAINTENANCE
EST
EMISSIONS COMPLIANCE
This engine, including the emissions control
LT
system, must be operated, used and maintained
in accordance with the instructions provided
in the user's manual in order to maintain
RO
the emissions performance within the legal
requirements applicable to non-road mobile
machinery.
32
No deliberate tampering with or misuse of the
engine emissions control system has to take
place.
Incorrect operation, use or maintenance of the
engine or of the non-road mobile machinery
could result in possible malfunctions of the
emissions control system to a point where the
legal requirements applicable are not respected
; in such case a prompt action must be taken in
order to rectify the system's malfunctions and
restore the applicable requirements.
Examples, not exhaustive, of incorrect operation,
use or maintenance are:
- Forcing or breaking the devices for metering
the fuel;
- Use of fuel and/or engine oil not fulfilling the
characteristics shown in the chapter STARTER /
FUELING;
- Use of not original spare parts, for example
spark plug, etc. ;
- Missing or improper maintenance of the
exhaust system, including incorrect timing of
maintenance for muffler, spark plug, air filter,
etc.
WARNING - Tampering with this engine
makes the EU emissions certification no
more valid .
The level of CO2 of this engine can be found in
the Emak's website (www.myemak.com) under
section "The Outdoor Power Equipment World".
WARNING - Always wear protective gloves
during maintenance operations. Do not
carry out maintenance when the engine is hot.
CHAIN SHARPENING
The pitch of the chain (Fig. 25) is .325" or 3/8".
Sharpen the chain using protective gloves and
a round file of Ø 4.8 mm (3/16") or Ø 5.5 mm
(7/32").
WARNING - Do not fit the chain .325" on
the 3/8" pinion or vice versa.
Always sharpen the cutters only with outward
strokes observing the values given in Fig. 25.
After sharpening, the cutting links must all have