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FR
EN DE
ES
EN
FR
DE
ES
DE
FR
EN
ES
ES
FR
EN
DE
SIDE PLATE ANgLE
IT
FR
EN
DE
ES
See Figure 53.
CORRECT 80° – Produced automatically if you use
■
FR
EN
DE
ES
IT
the correct diameter file in the file holder.
HOOK – "Grabs" and dulls quickly; increases the
■
FR
EN
DE
ES
IT
potential of KICKBACK. Results from using a file with
a diameter too small or a file held too low.
FR
EN
DE
ES
IT
BACKWARD SLOPE – Needs too much feed
■
pressure; causes excessive wear to the bar and
FR
EN
DE
ES
IT
chain. Results from using a file with a diameter too
large or file held too high.
FR
EN
DE
ES
IT
FR
EN
DE
ES
IT
MAINTAININg DEPTH gAUgE
cLEARANcE
FR
EN
DE
ES
IT
See Figure 54 - 56.
Maintain the depth gauge at a clearance of .025 in.
■
FR
EN
DE
ES
IT
Use a depth gauge tool for checking the depth gauge
clearances.
FR
EN
DE
ES
IT
Every time the chain is filed, check the depth gauge
■
clearance.
FR
EN
DE
ES
IT
Use a flat file and a depth gauge jointer to lower
■
all gauges uniformly. Use a .025 in. depth gauge
FR
EN
DE
ES
IT
jointer. After lowering each depth gauge, restore
original shape by rounding the front. Be careful not to
FR
EN
DE
ES
IT
damage adjoining drive links with the edge of the file.
FR
EN
DE
ES
IT
Depth gauges must be adjusted with the flat file in the
■
same direction the adjoining cutter was filed with the
FR
EN
DE
ES
IT
round file. Use care not to contact cutter face with flat
file when adjusting depth gauges.
FR
EN
DE
ES
IT
MAINTAININg ThE gUIDE BAR
FR
EN
DE
ES
IT
See Figure 57.
FR
EN
DE
ES
IT
WARNINg:
Check that the switch is in the STOP "0" position
FR
EN
DE
ES
IT
before you work on the saw.
Every week of use, turn over the guide bar on the saw to
distribute the wear for maximum bar life. The bar should
be cleaned every day of use and checked for wear and
damage. Feathering or burring of the bar rails is a normal
process of bar wear. Such faults should be smoothed
with a file as soon as they occur.
A bar with any of the following faults should be replaced:
Wear inside the bar rails that permits the chain to lay
■
over sideways
Bent guide bar
■
Cracked or broken rails
■
Spread rails
■
Lubricate guide bar sprockets weekly. Using a grease
syringe, lubricate weekly in the lubricating hole. Turn the
guide bar and check that the lubrication holes and chain
groove are free from impurities.
cLEANINg ThE AIR FILTER
IT
PT
NL
SV
DA NO
IT
PT
NL
SV
DA NO
IT
PT
NL
SV
DA NO
IT
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
NL
PT
SV
DA NO
SV
PT
NL
DA NO
DA
PT
NL
SV
NO
PT
NL
SV
DA
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
PT
NL
SV
DA NO
FI
HU CS RU
FI
HU CS RU
FI
HU CS RU
English
FI
HU CS RU
See Figures 58 - 59.
FI
HU CS RU
Activate the chain brake.
■
Remove the two screws holding the Engine cover.
■
FI
HU CS RU
Lift the front of the Engine cover past chain brake
■
lever.
FI
HU CS RU
Lift the back of the Engine cover past the handle.
■
FI
HU CS RU
Before removing the air filter from the carburettor,
■
blow or brush as much loose dirt and sawdust from
NO
FI
HU CS RU
around the carburettor and chamber as possible.
Note: Make sure to pull the choke rod out to keep the
FI
HU CS RU
carburettor from being contaminated.
FI
Lift the air filter off the air filter base.
HU CS RU
■
Choose one of the following cleaning options:
HU
FI
CS RU
To lightly clean, tap the filter against a smooth, flat
■
surface to dislodge most saw dust and dirt particles.
CS
FI
HU
RU
After every 5 hours of operation, clean in warm soapy
■
water, rinse, and let dry completely. Replace with a
RU
FI
HU CS
new filter after every 25 hours of use.
Note : An alternate method is to clean the filter with
FI
HU CS
RU
compressed air. Always wear eye protection to avoid
FI
HU CS
RU RO
eye injury.
Reinstall the air filter.
■
FI
HU CS
RU RO
Note : If you use an air hose for drying, blow through
both sides of filter.
FI
HU CS
RU RO
FI
HU CS
RU RO
CAUTION:
Make sure the air filter is correctly replaced
FI
HU CS
RU RO
before reassembly. Never run the engine without
the air filter, serious damage could result.
FI
HU CS
RU RO
cLEANINg ThE STARTER UNIT
FI
HU CS
RU RO
See Figure 60.
Use a brush to keep the cooling vents of the starter
FI
HU CS
RU RO
assembly free and clean of debris.
ADJUSTINg ThE cARBURETTOR
See Figure 61.
before adjusting the carburettor:
Use a brush to clean the starter cover vents.
■
Clean the air filter. Refer to cleaning the Air Filter in
■
the Maintenance section of this manual.
Allow the engine to warm up prior to adjustment of
■
engine idle speed.
WARNINg:
Weather conditions and altitude may affect
carburetion. Do not allow bystanders close to the
chainsaw while adjusting the carburettor.
Idle Speed Adjustment - The idle speed adjustment
controls how much the throttle valve stays open when the
throttle trigger is released. To adjust:
Turn idle speed screw "T" clockwise to increase idle
■
speed.
Turn idle speed screw "T" counter clockwise to
■
decrease idle speed.
43
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