Stiga A 305 User manual

IT
Motosega a catena per potatura
- MANUALE DI ISTRUZIONI
ATTENZIONE: prima di usare la macchina, leggere attentamente il presente libretto.
BG
Моторен верижен трион за подрязване
-
ВНИМАНИЕ: преди да използвате машината прочетете внимателно настоящата книжка..
CS
Řetězová motorová pila pro prořezávání
-
UPOZORNĚNÍ: před použitím stroje si pozorně přečtěte tento návod k použití.
DA
Kædesav til træbeskæring
- BRUGSANVISNING
ADVARSEL: læs instruktionsbogen omhyggeligt igennem, før du tager denne maskine i brug.
DE
Kettensäge für die Baumpflege
- GEBRAUCHSANWEISUNG
ACHTUNG: vor inbetriebnahme des geräts die gebrauchsanleitung aufmerksam lesen.
EL
Αλυσοπρίονο για κλάδεμα
-
ΠΡΟΣΟΧΗ: πριν χρησιμοποιησετε το μηχανημα, διαβαστε προσεκτικα το παρον εγχειριδιο.
EN
Chain-saw for tree service
- OPERATOR’S MANUAL
WARNING: read thoroughly the instruction booklet before using the machine.
ES
Motosierra de cadena para trabajos de poda
MANUAL DE INSTRUCCIONES -
ATENCIÓN: antes de utilizar la máquina, leer
atentamente el presente manual.
ET
Kettsaag pügamiseks
- KASUTUSJUHEND
TÄHELEPANU: enne masina kasutamist lugeda tähelepanelikult antud kasutusjuhendit.
FI
Moottorisaha puiden karsintaan
- KÄYTTÖOHJEET
VAROITUS: lue käyttöopas huolellisesti ennen koneen käyttöä.
FR
Scie à chaîne pour l’élagage des arbres
-
MANUEL D’UTILISATION
ATTENTION: lire attentivement le manuel avant d’utiliser cette machine.
HR
Motorna lančana pila za obrezivanje
-
POZOR: prije uporabe stroja, pažljivo pročitajte ovaj priručnik.
HU
Gallyazó motoros láncfűrész
-
FIGYELEM! a gép használata előtt olvassa el figyelmesen a jelen kézikönyvet.
LT
Grandininis pjūklas medžių genėjimui
-
NAUDOJIMO INSTRUKCIJOS
DĖMESIO: prieš naudojant įrenginį, atidžiai perskaityti šį naudotojo vadovą.
LV
Ķēdes zāģis koku apkopšanas darbiem
-
LIETOŠANAS INSTRUKCIJA
UZMANĪBU: pirms aparāta lietošanai rūpīgi izlasiet doto instrukciju.
MK
Моторна пила со синџир за поткастрување
ВНИМАНИЕ: прочитајте го внимателно ова упатство
пред да ја користите машината.
NL
Kettingzaag voor snoeiwerken
- GEBRUIKERSHANDLEIDING
LET OP: vooraleer de machine te gebruiken, dient men deze handleiding aandachtig te lezen.
NO
Kjedesag for trær
- INSTRUKSJONSBOK
ADVARSEL: les denne bruksanvisningen nøye før du bruker maskinen.
PL
Pilarka łańcuchowa do cięcia drzew i krzewów
-
OSTRZEŻENIE: przed użyciem maszyny, należy uważnie przeczytać niniejszą instrukcję.
PT
Motosserra para poda
- MANUAL DE INSTRUÇÕES
ATENÇÃO: antes de usar a máquina, leia atentamente o presente manual.
RO
Ferăstrău cu lanț pentru elagaj
-
ATENŢIE: înainte de a utiliza maşina, citiți cu atenție manualul de față.
RU
Цепная пила для обрезки деревьев
ВНИМАНИЕ: прежде чем
пользоваться оборудованием, внимательно прочтите зто руководство по зксплуатации.
SL
Verižna žaga za rezanje vej
-
POZOR: preden uporabite stroj, pazljivo preberite priročnik z navodili.
SV
Kedjesåg för beskärning
- BRUKSANVISNING
VARNING: läs igenom hela detta häfte innan du använder maskinen.
TR
Budama için zincirli testere
- KULLANIM KILAVUZU
DİKKAT: makıneyı kullanmadan önce talımatlar ıçeren kilavuzu dıkkatle okuyun.
171501836/3 11/2022
A 305
A 305 C
SPR 255
SPR 255 C


i
ITALIANO -
Istruzioni Originali ...................................................................................................
IT
............................................................................ BG
.......................................................................... CS
............................................................... DA
............................................................... DE
...................................................................... EL
........................................................................... EN
................................................................................. ES
..................................................................................... ET
.................................................................................... FI
............................................................................... FR
.......................................................................................... HR
............................................................................ HU
............................................................................... LT
.................................................................... LV
................................................................ MK
.................................................... NL
........................................................... NO
................................................................................. PL
................................................................................ PT
............................................................................. RO
...................................................................... RU
...................................................................................... SL
.................................................................. SV
..................................................................................... TR

ii

iii


WARNING!
This special type of chain-saw was designed for maintaining trees and must therefore be used
only by a trained operator using a work tool that is safe and carefully designed. This chain-saw
must be used only for maintaining trees in compliance with the above conditions. It is generally
used with two hands in the same way as a conventional chain-saw.
Some national regulations can restrict use of the machine.
EN
INTRODUCTION 1
-
CONTENTS
1. .......................................... 2
2. ........................................................................................ 3
3. ...................................................................... 4
4. ........................................................................ 9
5. ........................................................................ 10
6. ........................................... 12
7. ...................................................................... 13
8. ........................................................... 15
9. .................................................................. 19
10. ................................................................................ 19

EN
2IDENTIFICATION OF MAIN COMPONENTS
1. IDENTIFICATION OF MAIN COMPONENTS
MAIN COMPONENTS
CONTROLS AND FILLING POINTS
23.
IDENTIFICATION PLATE
1.
2.
3.
4.
5.
6.
7.
8.
dB
1
2
8
6
3
4
7
5
Art.N.
Type:
- s/n
WA
L
IMPORTER FOR UK
2

EN
SYMBOLS 3
Maximum noise and vibration levels [1]
91
3
3
110
2
2
2
5.6
1.5
TECHNICAL SPECIFICATIONS SPR 255
A 305
SPR 255 C
A 305 C
3
%
1 < 3000 - 3500 < 3000 - 3500
1 11000 11000
3200 200
560 560
3140 140
6T / 3/8 8T / 1/4
220 / 270 235
21
[1] WARNING! The vibration value may vary according to the usage of the machine and its tted equipment, and be higher than
the one indicated. Safety measures must be established to protect the user and must be based on the load estimate generated
by the vibrations in real usage conditions. In this regard, all the operational cycle phases must be taken into consideration,
such as switching o or idle running.
2. SYMBOLS
1)
2)
3)
4) -
5)
6)
7)
8)
9)

EN
INTENDED USE / UNINTENDED USE
USED BY TRAINED PROFESSIONAL TREE MAINTE-
NANCE OPERATORS.
-
-
-
-
-
Residual risks
-
4SYMBOLS / SAFETY REQUIREMENTS
3. SAFETY REQUIREMENTS
EXPLANATORY SYMBOLS ON THE MACHINE (if present)
11)
12)
13)
-
14)
T - IDLE - MIN =
19)
15)
16) -
17)
18)
19

A) TRAINING
Read the instructions carefully.
Never use the machine:
-
B) PREPARATION
Always wear adequate clothing which does not
hamper movements when using the ma chine.
WARNING: DANGER! Fuel is highly ammable:
Never re move the
fuel tank cap or add fuel while the engine is run-
ning or when the engine is hot
-
-
-
Before using the machine,-
-
-
-
C) OPERATION
Take a rm and well-balanced position:
Do not change the engine tuning
-
Stop the engine
Stop the engine and disconnect the spark plug
cable
-
SAFETY REQUIREMENTS 5
EN

D) MAINTENANCE AND STORAGE
Routine
maintenance is essential for safety and for maintain-
ing a high performance level.
-
If the fuel tank has to be emptied, this should be
done outdoors once the engine has cooled down.
Make sure the chain is well sharpened
-
-
For safety reasons, never use the machine with
worn or damaged parts. Damaged parts are to be
replaced and never repaired. Only u se original spare
parts.
-
E) TRANSPORTATION AND HANDLING
-
-
F) RESIDUAL RISKS
• Keep all parts of the body away from the saw chain
when the chain saw is operating. Before you start
the chain saw, make sure the saw chain is not
contacting anything.
• When working with two hands, the right hand must
always hold the rear grip and the left hand the
front grip.
• Wear safety glasses and hearing protection. Fur-
ther protective equipment for head, hands, legs
and feet is recommended.-
-
• When cutting a limb that is under tension be alert
for spring back.
• Use extreme caution when cutting brush and sap-
lings.
• Carry the chain saw by the front handle with the
chain saw switched o and away from your body.
When transporting or storing the chain saw always
t the guide bar cover.
• Follow instructions for lubricating, chain tension-
ing and changing accessories.
• Keep handles dry, clean, and free from oil and
grease.
• This machine’s starter u nit generates an average
sized electromagnetic eld,
G) CAUSES AND OPERATOR PREVENTION
OF KICKBACK:
-
-
-
• Hold the saw rmly, with the thumbs and ngers
around the chain saw grips, and position your
body and arms so that you can resist the force of
a kickback.
• Do not overreach and do not cut above shoulder
height.
• Only use replacement bars and chains specied
by the manufacturer.
6SAFETY REQUIREMENTS
EN

• Follow the manufacturer’s sharpening and main-
tenance instructions for the saw chain.
H) CHAIN-SAW OPERATING TECHNIQUES
J) RECOMMENDATION
FOR THE FIRST-TIME USERS
K) HOW TO READ THE MANUAL
-
NOTE
or
IMPORTANT These give details or further infor-
mation on what has already been indicated, and aim to
prevent both damage to the machine, and the machine
from causing damage.
WARNING! Non-observance will result in
the risk of injury to oneself or others.
DANGER! Non-observance will result in
the risk of serious injury or death to oneself or oth-
ers.
3.1 WORKING WITH TREE SERVICE CHAIN-SAWS
FROM A ROPE AND HARNESS
-
General requirements working at height
-
-
-
Preparing to use the saw in the tree
-
-
-
-
Using the chainsaw in the tree
SAFETY REQUIREMENTS 7
EN

-
-
Securing the work position for two-handed use
-
-
Starting the saw in the tree
-
-
One-hand use of the chainsaw
-
-
Freeing a trapped saw
-
-
8SAFETY REQUIREMENTS
EN

IMPORTANT The machine is supplied with
the bar and chain dismantled and the oil and fuel
tanks empty.
WARNING! Unpacking and complet-
ing the assembly should be done on a at and
stable surface, with enough space for ma
chi ne handling and its packaging, always
making use of suitable equipment.
Disposal of the packaging should be done in
accordance with the local regulations in force.
WARNING! Always wear heavy-duty
gloves when handling the bar and chain.
Mount the bar and chain very carefully so as
not to impair the safety and eciency of the
machine. If in doubt, contact your dealer.
WARNING! Perform all operations
with the engine o.
1. SPIKED BUMPER ASSEMBLY
(if not already factory assembled)
2. BAR AND CHAIN MOUNTING
-
-
• Checking the chain tension
MACHINE ASSEMBLY 9
EN
4. MACHINE ASSEMBLY

-
IMPORTANT The fuel mixture tends to
age. Do not prepare excessive amounts of the fuel
mixture to avoid deposits from forming.
IMPORTANT Keep the petrol and fuel mix-
ture containers separate and easily identiable to
avoid the mistake of using one in place of the
other.
IMPORTANT Periodically clean the petrol
and fuel mixture containers to remove any even-
tual deposits.
IMPORTANT Be careful that, if the agita-
tion is insucient, there is an increased danger of
early piston seizing due to abnormally lean mix-
ture. Also, be careful that, if the usage in the in-
struction manual is not observed as to the mixed
gasoline, etc. described therein, it may not be cov-
ered by the warranty.
2. REFUELLING
WARNING! Petrol and petrol fumes
are highly ammable. RISK OF BURNS AND
FIRE.
WARNING! Open the fuel tank cap
carefully as pressure may have formed inside.
DANGER!
– Do not smoke during refuelling and avoid
inhaling petrol fumes.
– Add fuel before starting the engine.
– Make sure that the fuel tank cap is properly
closed after refuelling.
1. PREPARING THE FUEL
IMPORTANT Using petrol alone will dam-
age the motor and will cause for invalidation of the
warranty.
IMPORTANT Only use quality fuels and
oils to maintain high performance and guarantee
the duration of the mechanical parts over time.
• Petrol characteristics
IMPORTANT Unleaded petrol tends to cre-
ate deposits in the container if preserved for more
than 2 months. Always use fresh petrol!
• Oil characteristics
• Preparation and preservation of the fuel
mixture
DANGER!
Petrol and the fuel mixture are highly inam-
mable!
– Keep the petrol and fuel mixture in homolo-
gated fuel containers, in safe place, away
from any ames or heat sources.
– Never leave the containers within the reach
of children.
– Never smoke whilst preparing the mixture
and avoid inhaling the petrol fumes.
10 PREPARING TO WORK
EN
5. PREPARING TO WORK
Petrol Synthetic oil 2-stroke
3
1 0.025 25
2 0.050 50
3 0.075 75
5 0.125 125
10 0.250 250

5. CHECKING THE CHAIN TENSION
WARNING! Perform all operations
with the engine o.
-
6. CHECKING THE CHAIN BRAKE
-
-
–
–
-
– -
–
WARNING! Do not use the machine if
the chain brake does not function correctly
and have it inspected by your dealer.
– Never remove the fuel tank cap or add fuel
while the engine is running or still hot.
– Check for any leaks.
– Start the engine well away from the refuel-
ling point.
WARNING! Always close the fuel tank
cap rmly.
WARNING! Immediately clean all tra-
ces of fuel which may have dripped on the
machine or the ground and do not start the
engine until the petrol fumes have dissipated.
3. CHAIN LUBRICANT
IMPORTANT Only use special oil for chain
saws or adhesive oil for chain saws. Do not use oil
containing impurities so as not to block the oil lter
and to prevent irreparable damage to the oil pump.
IMPORTANT The special oil for lubricating
the chain is biodegradable. Use of a mineral oil or
engine oil causes serious damage to the environ-
ment.
-
4. CHECKING THE MACHINE
-
PREPARING TO WORK 11
EN

IMPORTANT To avoid breaking the starter
rope, do not pull the whole length of it or let it slide
along the edge of the cable guide hole. Release
the starter gradually, to avoid letting it y back un-
controllably.
NOTE If the starter rope is pulled
repeatedly with the choke on, it may ood the en-
gine and make starting dicult. If you have ooded
the engine, remove the spark plug and gently pull
the handle on the starter rope to eliminate any
excess fuel; then dry the spark plug electrodes and
replace it on the engine.
IMPORTANT Do not let the engine run at
high power with the chain brake engaged, as this
could cause overheating and damage to the
clutch.
• Hot starting
WARNING! Carefully follow the in-
struc tions under “For your safety” ( 3.1).
USE OF THE ENGINE (Fig. 10)
IMPORTANT Always disengage the chain
brake, pulling the lever towards you before using
the accelerator.
-
STARTING THE ENGINE
WARNING! The engine must be
started in an area at least 3 metres from where
you relled the fuel tank.
• Cold starting
NOTE A “cold” start of the engine
means starting it after at least 5 minutes from when
it was switched o or after refuelling.
5.
WARNING! If the machine is not held
rmly, the force of the engine could cause the
user to lose his balance or direct the bar to-
wards him or an obstacle.
WARNING! Never wind the starter ca-
ble around your hand.
DANGER! Never start the chain saw
by holding on to the starter cable and allowing
it to fall. This is an extremely dangerous
method as you lose complete control over the
machine and the chain.
12 HOW TO START - USE - STOP THE ENGINE
EN
6. HOW TO START - USE - STOP THE ENGINE

• Prolonged use of the chainsaw exposes
the operator to vibrations and may cause
“white nger” syndrome. Wear gloves and
keep your hands warm to reduce this risk. If
any “white nger” symptoms appear, seek
medical advice immediately. “White nger”
symp toms include: numbness, loss of feel-
ing, tingling, pricking, pain, loss of strength,
changes in skin colour or condition. These
symptoms normally appear in the ngers,
hands or wrists. The risk increases at low
temperatures.
• Plan your work schedule to spread any high
vibration tool use over a number of days.
WARNING! It takes specic training to
use the machine for felling and delimbing.
WARNING! Keep all parts of your bo
dy away from the saw chain when the engine
is running.
WARNING! Never cut in high wind,
bad weather, when visibility is poor or in very
high or low temperatures.
Always check the tree for dead branches
which could fall during the felling operation.
WARNING! Do not operate the chain
saw in a tree unless specially trained to do so.
IMPORTANT Always remember that an
incorrectly used chain-saw may disturb others and
have a serious impact on the environment.
To respect people and the environment:
– Avoid using the machine in environments or at
times of the day when it may disturb others.
– Scrupulously comply with local regulations and
provisions for the disposal of waste materials
after sawing.
– Scrupulously comply with local regulations and
provisions for the disposal of oils, damaged
parts or any elements which have a strong im-
pact on the environment.
– A certain amount of chain lubricating oil is rele-
ased into the environment when the machine is
running, so only use biodegradable oils made
specically for this use.
– To avoid the risk of re, do not leave the ma chi ne
with the engine hot on leaves or dry grass.
WARNING! Always wear suitable clo-
thing when using the machine. Your dealer
can provide you with all the information on the
most suitable accidentprevention devices to
guarantee your safety.
Do not grip the handles with constant or ex-
cessive pressure.
WARNING! When you have reduced
speed to a minimum, it may take a few sec-
onds for the chain to stop.
IMPORTANT If the machine does not turn
o, pull the starter to ood and stop the engine and
immediately contact the dealer to nd the cause of
the problem and request necessary repairs.
WARNING! Do not use the machine if
the chain moves when the engine is running
idle; in this case, contact your dealer.
IMPORTANT Avoid using the engine at full
power for the rst 6-8 working hours.
STOPPING THE ENGINE (Fig. 10)
HOW TO START - USE - STOP THE ENGINE / USING THE MACHINE 13
EN
7. USING THE MACHINE

This contact with the tip of the chain can cau se
a rapid backward motion, pushing the gui de
bar up and towards the operator. This also
hap pens when the chain is jammed along the
up per part of the bar. In both cases, kickback
can cause the operator to lose control of the
chainsaw, leading to serious consequences.
WARNING!
• Before proceeding to your job, read the
sec tion “For Safe Oper ation”. It is recom-
mended to rst practice sawing easy logs.
This also helps you get accustomed to your
unit.
• Always follow the safety regulations. The
chain saw must only be used for cutting
wood. It is forbidden to cut other types of
ma terial. Vibrations and kickback vary with
di erent materials and the requirements of
the safety regulations would not be re spec
ted. Do not use the chain saw as a lever for
lift ing, moving or splitting objects. Do not
lock it over xed stands. It is forbidden to
hitch tools or applications to the PTO other
than those specied by the manufacturer.
• It is not necessary to force the saw into the
cut. Apply only light pressure while running
the engine at full throttle.
• When the saw chain is caught in the cut, do
not attempt to pull it out by force, but use a
wedge or a lever to open the way.
• If there is a barrier between the piece to be
cut and the chainsaw, turn o the chain
saw and wait until it stops completely. Wear
protective gloves and remove the obstacle.
If the chain must be removed, follow the in-
structions in the chapter dedicated to chain
saw assembly. A test run must be done after
having removed the obstacle and reassem-
bled the chain. If you notice vibrations or
mechanical noises, stop working and con-
tact your dealer.
• Using the spiked bumper (if provided)
(Fig. 12)
• Delimbing (Fig. 13)
WARNING! Make sure there is nothing
or nobody in the area where the branches will
fall.
1. CHECKS DURING WORK
• Checking the chain tension
IMPORTANT During the rst period of use
(or after replacing the chain), it must be checked
more frequently due to settling of the chain.
WARNING! Never work with the chain
loose, as it can be hazardous if the chain slips
out of its guides.
• Checking the oil delivery
IMPORTANT Never use the machine with-
out lubrication! The oil tank may get almost empty
every time the fuel runs out. Make sure you top up
the oil tank every time you refuel the chain-saw.
WARNING! Make sure the bar and the
chain are in place when you check the oil de-
livery.
-
2. DIRECTIONS FOR USE AND CUTTING
TECHNIQUES
-
WARNING! Stop the engine immedi-
ately if the chain stops during sawing. Be wa re
of kickback, which can occur if the bar con-
tacts an obstacle.
Kickback occurs when the tip of the chain
co mes in contact with an object or when the
wood contracts and jams the chain during sa
wing.
14 USING THE MACHINE
EN
This manual suits for next models
3
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