Bushranger BRUZCS5210 Operator's Manual page 19

MAINTENANCE
FUEL FILTER
• Check periodically.
• Do not allow dust to enter fuel tank.
GUIDE BAR
• 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
• Clean before using.
When starting, idle speed adjuster should be adjusted not to rotate the saw chain. When there is some trouble with the
GUIDE BAR
carburettor, contact your Bushranger
OIL FILTER
• Clean the groove of the guide bar with for GUIDE BAR
GUIDE BAR
• Check periodically.
• Clean before using.
example a small screw drive.
- Clean the groove of the guide bar with for example a
• Do not allow dust to enter oil tank.
• Clean before using.
• Clean before using.
• Clean oil holes with a wire.
- Clean the groove of the guide bar with for example a
• Clogged oil filter will affect the normal lubricating system.
- Clean oil holes with a wire.
• Pick it up through oil filling hole with a piece of steel wire or the like.
• Reverse guide bar periodically.
• Reverse guide bar periodically.
- Clean oil holes with a wire.
• If the filter is dirty, wash it in petrol or replace it.
• Clean sprocket, clutch and bar mount area before
• Reverse guide bar periodically.
• Reverse guide bar periodically.
• Clean sprocket, clutch and bar mount area
• When the inside of the tank gets dirty, it can be cleaned by rinsing the tank out with petrol.
installation of guide bar.
• Clean sprocket, clutch and bar mount area before
• Clean sprocket, clutch and bar mount area before
before installation of guide bar.
AUTOMATIC OILER
installation of guide bar.
installation of guide bar.
• 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.
NOTE
NOTE
When replacing guide bar or saw chain, ask your
• To increase the delivery volume, turn the adjusting screw anticlockwise. When the adjusting screw touches stopper and
When replacing guide bar or saw chain, ask your NOTE
NOTE
stops, this position indicates maximum discharge volume. (13 mL/min 7,000 r/min)
dealer.
dealer.
When replacing guide bar or saw chain, ask your
When replacing guide bar or saw chain, ask your
• Do not turn the adjusting screw beyond the max. or min. limit of volume adjustment.
dealer.
dealer.
AUTOMATIC OILER
Fig. 14
AUTOMATIC OILER
• The discharge volume of the automatic oiler
AUTOMATIC OILER
AUTOMATIC OILER
• The discharge volume of the automatic oiler is
is adjusted to 7 mL/min approximately at
adjusted to 7 mL/min approximately at 7,000 r/min,
7,000 r/min, prior to shipment from factory.
• The discharge volume of the automatic oiler is
• The discharge volume of the automatic oiler is
GUIDE BAR
• Clean before using.
- Clean the groove of the guide bar with for example a
GUIDE BAR
dealer.
®
small screw drive.
- Clean oil holes with a wire.
• Clean before using.
• Reverse guide bar periodically.
- Clean the groove of the guide bar with for example a
• Clean sprocket, clutch and bar mount area before
small screw drive.
small screw drive.
- Clean the groove of the guide bar with for example a
installation of guide bar.
- Clean oil holes with a wire.
small screw drive.
small screw drive.
• Reverse guide bar periodically.
- Clean oil holes with a wire.
NOTE
• Clean sprocket, clutch and bar mount area before
When replacing guide bar or saw chain, ask your
installation of guide bar.
dealer.
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,
AUTOMATIC OILER
prior to shipment from factory.
- To increase the deliverly volume, turn the adjusting
• The discharge volume of the automatic oiler is
screw anticlockwise.
adjusted to 7 mL/min approximately at 7,000 r/min,
When the adjusting screw touches stopper and
SPROCK
SPROCKE
• The dama
or wear of
SPROCKET
SPROCKE
- When th
• The dam
SPROCKET
damage
SPROCKET replace i
• The damaged sprocket w
• The dama
• Check sp
or wear of saw chain.
or wear of
• The damaged sprocket w
• When th
• The damaged sprocket
it if worn.
- When the sprocket has
- When th
or wear of saw chain.
more re
or wear of saw chain.
replace it.
replace i
- When the sprocket has
- When the sprocket has
• Check sprocket when yo
• Check s
• Check sp
replace it.
replace it.
it if worn.
it if worn.
• Check sprocket when yo
• Check sprocket when y
• Replace
it if worn.
it if worn.
SPARK P
• Check p
SPARK O
• The stan
• Check pe
Correct
- The stan
SPARK OLUG
than the
SPARK O
- Correct t
SPARK OLUG
SPARK OLUG
the stand
• Check periodically.
• Fastenin
• Check pe
• Fastening
19
(150 to 1
- The standard spark gap
- The stan
• Check periodically.
• Check periodically.