Bushranger BRUZCS5210, Руководство оператора

Страница: 19 / 28

19
MAINTENANCE
FUEL FILTER
• Check periodically.
• Do not allow dust to enter fuel tank.
• Clogged filter will cause difficulty in starting engine or abnormalities in engine performance.
• Pick up the fuel filter through fuel inlet port with a piece of steel wire or the like.
• When the filter is dirty, replace it.
• When the inside of the fuel tank is dirty, it can be cleaned by rinsing the tank out with petrol.
WARNING
When starting, idle speed adjuster should be adjusted not to rotate the saw chain. When there is some trouble with the
carburettor, contact your Bushranger
®
dealer.
OIL FILTER
• Check periodically.
• Do not allow dust to enter oil tank.
• Clogged oil filter will affect the normal lubricating system.
• Pick it up through oil filling hole with a piece of steel wire or the like.
• If the filter is dirty, wash it in petrol or replace it.
• When the inside of the tank gets dirty, it can be cleaned by rinsing the tank out with petrol.
AUTOMATIC OILER
• The discharge volume of the automatic oiler is adjusted to 7 mL/min approximately at 7,000 r/min, prior to shipment
from factory. Fig 14.
• To increase the delivery volume, turn the adjusting screw anticlockwise. When the adjusting screw touches stopper and
stops, this position indicates maximum discharge volume. (13 mL/min 7,000 r/min)
• Do not turn the adjusting screw beyond the max. or min. limit of volume adjustment.
19
GUIDE BAR
• Clean before using.
• Clean the groove of the guide bar with for
example a small screw drive.
• Clean oil holes with a wire.
• Reverse guide bar periodically.
• Clean sprocket, clutch and bar mount area
before installation of guide bar.
NOTE
When replacing guide bar or saw chain, ask your
dealer.
AUTOMATIC OILER
• The discharge volume of the automatic oiler
is adjusted to 7 mL/min approximately at
7,000 r/min, prior to shipment from factory.
• To increase the delivery volume, turn the
adjusting screw anticlockwise. When the
adjusting screw touches stopper and stops,
this position indicates maximum discharge
volume. (13 mL/min 7,000 r/min)
• Do not turn the adjusting screw beyond the
max. or min. limit of volume adjustment.
MAGNETO
• The unit has CDI (Capacitor Discharge
Ignition) system, which does not require
adjustment of ignition timing.
• Check for secure (tight) wire connections.
SPROCKET
• The damaged sprocket will cause premature
damage or wear of saw chain.
• When the sprocket has worn out 0.5mm or
more replace it.
• Check sprocket when you install new chain.
• Replace it if worn .
SPARK PLUG
• Check periodically.
• The standard spark gap is 0.6 to 0.7 mm.
Correct the spark gap if it is wider or narrower
than the standard gap.
• Fastening torque: 15 to 17 N • m
(150 to 170 kgf•cm)
CYLINDER FINS
• Check periodically.
• Clogged fins will result in poor engine
cooling.
• Remove dirt and dust from between fins to let
cooling air pass easily.
GUIDE BAR SPROCKET
AUTOMATIC OILER SPARK OLUG
MAGNETO CYLINDER FINS
• Clean before using.
- Clean the groove of the guide bar with for example a
small screw drive.
- Clean oil holes with a wire.
• Reverse guide bar periodically.
• Clean sprocket, clutch and bar mount area before
installation of guide bar.
NOTE
When replacing guide bar or saw chain, ask your
dealer.
• The discharge volume of the automatic oiler is
adjusted to 7 mL/min approximately at 7,000 r/min,
prior to shipment from factory.
- To increase the deliverly volume, turn the adjusting
screw anticlockwise.
When the adjusting screw touches stopper and
stops, this position indicates maximum discharge
volume. (13 mL/min 7,000 r/min)
- Do not turn the adjusting screw beyond the max. or
min. limit of volume adjustment.
• The unit has CDI (Capacitor Discharge Ignition)
system, which does not require adjustment of ignition
timing.
• Check for secure (tight) wire connections.
• The damaged sprocket will cause premature damage
or wear of saw chain.
- When the sprocket has worn out 0.5mm or more.
replace it.
• Check sprocket when you install new chain. Replace
it if worn.
• Check periodically.
- The standard spark gap is 0.6 to 0.7 mm.
- Correct the spark gap if it is wider or narrower than
the standard gap.
• Fastening torque: 15 to 17 N • m (150 to 170 kgf•cm)
Check periodically.
• Clogged fins will result in poor engine cooling.
• Remove dirt and dust from between fins to let cooling
air pass easily.
GUIDE BAR SPROCKET
AUTOMATIC OILER SPARK OLUG
MAGNETO CYLINDER FINS
• Clean before using.
- Clean the groove of the guide bar with for example a
small screw drive.
- Clean oil holes with a wire.
• Reverse guide bar periodically.
• Clean sprocket, clutch and bar mount area before
installation of guide bar.
NOTE
When replacing guide bar or saw chain, ask your
dealer.
• The discharge volume of the automatic oiler is
adjusted to 7 mL/min approximately at 7,000 r/min,
prior to shipment from factory.
- To increase the deliverly volume, turn the adjusting
screw anticlockwise.
When the adjusting screw touches stopper and
stops, this position indicates maximum discharge
volume. (13 mL/min 7,000 r/min)
- Do not turn the adjusting screw beyond the max. or
min. limit of volume adjustment.
• The unit has CDI (Capacitor Discharge Ignition)
system, which does not require adjustment of ignition
timing.
• Check for secure (tight) wire connections.
• The damaged sprocket will cause premature damage
or wear of saw chain.
- When the sprocket has worn out 0.5mm or more.
replace it.
• Check sprocket when you install new chain. Replace
it if worn.
• Check periodically.
- The standard spark gap is 0.6 to 0.7 mm.
- Correct the spark gap if it is wider or narrower than
the standard gap.
• Fastening torque: 15 to 17 N • m (150 to 170 kgf•cm)
Check periodically.
• Clogged fins will result in poor engine cooling.
• Remove dirt and dust from between fins to let cooling
air pass easily.
GUIDE BAR SPROCKET
AUTOMATIC OILER SPARK OLUG
MAGNETO CYLINDER FINS
• Clean before using.
- Clean the groove of the guide bar with for example a
small screw drive.
- Clean oil holes with a wire.
• Reverse guide bar periodically.
• Clean sprocket, clutch and bar mount area before
installation of guide bar.
NOTE
When replacing guide bar or saw chain, ask your
dealer.
• The discharge volume of the automatic oiler is
adjusted to 7 mL/min approximately at 7,000 r/min,
prior to shipment from factory.
- To increase the deliverly volume, turn the adjusting
screw anticlockwise.
When the adjusting screw touches stopper and
stops, this position indicates maximum discharge
volume. (13 mL/min 7,000 r/min)
- Do not turn the adjusting screw beyond the max. or
min. limit of volume adjustment.
• The unit has CDI (Capacitor Discharge Ignition)
system, which does not require adjustment of ignition
timing.
• Check for secure (tight) wire connections.
• The damaged sprocket will cause premature damage
or wear of saw chain.
- When the sprocket has worn out 0.5mm or more.
replace it.
• Check sprocket when you install new chain. Replace
it if worn.
• Check periodically.
- The standard spark gap is 0.6 to 0.7 mm.
- Correct the spark gap if it is wider or narrower than
the standard gap.
• Fastening torque: 15 to 17 N • m (150 to 170 kgf•cm)
Check periodically.
• Clogged fins will result in poor engine cooling.
• Remove dirt and dust from between fins to let cooling
air pass easily.
GUIDE BAR SPROCKET
AUTOMATIC OILER SPARK OLUG
MAGNETO CYLINDER FINS
• Clean before using.
- Clean the groove of the guide bar with for example a
small screw drive.
- Clean oil holes with a wire.
• Reverse guide bar periodically.
• Clean sprocket, clutch and bar mount area before
installation of guide bar.
NOTE
When replacing guide bar or saw chain, ask your
dealer.
• The discharge volume of the automatic oiler is
adjusted to 7 mL/min approximately at 7,000 r/min,
prior to shipment from factory.
- To increase the deliverly volume, turn the adjusting
screw anticlockwise.
When the adjusting screw touches stopper and
stops, this position indicates maximum discharge
volume. (13 mL/min 7,000 r/min)
- Do not turn the adjusting screw beyond the max. or
min. limit of volume adjustment.
• The unit has CDI (Capacitor Discharge Ignition)
system, which does not require adjustment of ignition
timing.
• Check for secure (tight) wire connections.
• The damaged sprocket will cause premature damage
or wear of saw chain.
- When the sprocket has worn out 0.5mm or more.
replace it.
• Check sprocket when you install new chain. Replace
it if worn.
• Check periodically.
- The standard spark gap is 0.6 to 0.7 mm.
- Correct the spark gap if it is wider or narrower than
the standard gap.
• Fastening torque: 15 to 17 N • m (150 to 170 kgf•cm)
Check periodically.
• Clogged fins will result in poor engine cooling.
• Remove dirt and dust from between fins to let cooling
air pass easily.
GUIDE BAR SPROCKET
AUTOMATIC OILER SPARK OLUG
MAGNETO CYLINDER FINS
• Clean before using.
- Clean the groove of the guide bar with for example a
small screw drive.
- Clean oil holes with a wire.
• Reverse guide bar periodically.
• Clean sprocket, clutch and bar mount area before
installation of guide bar.
NOTE
When replacing guide bar or saw chain, ask your
dealer.
• The discharge volume of the automatic oiler is
adjusted to 7 mL/min approximately at 7,000 r/min,
prior to shipment from factory.
- To increase the deliverly volume, turn the adjusting
screw anticlockwise.
When the adjusting screw touches stopper and
stops, this position indicates maximum discharge
volume. (13 mL/min 7,000 r/min)
- Do not turn the adjusting screw beyond the max. or
min. limit of volume adjustment.
• The unit has CDI (Capacitor Discharge Ignition)
system, which does not require adjustment of ignition
timing.
• Check for secure (tight) wire connections.
• The damaged sprocket will cause premature damage
or wear of saw chain.
- When the sprocket has worn out 0.5mm or more.
replace it.
• Check sprocket when you install new chain. Replace
it if worn.
• Check periodically.
- The standard spark gap is 0.6 to 0.7 mm.
- Correct the spark gap if it is wider or narrower than
the standard gap.
• Fastening torque: 15 to 17 N • m (150 to 170 kgf•cm)
Check periodically.
• Clogged fins will result in poor engine cooling.
• Remove dirt and dust from between fins to let cooling
air pass easily.
Fig. 14