Scheppach CSH46 Manual Del Usuario página 41

Wear safety glasses!
• We recommend that you clean the device immedi-
ately each time you have finished using it.
• Clean the equipment regularly with a moist cloth
and some soft soap. Do not use cleaning agents
or solvents; these could attack the plastic parts
of the equipment. Ensure that no water can seep
into the device.
Air filter (Fig. 16-18)
• Clean the air filter (H) after each use.
• Unscrew the air filter mounting nut (Fig. 18/Pos. 6)
and remove the cover. (see Fig. 16)
• Remove the air filter (H).
• Open the air filter with a screwdriver.
• Clean the air filter. Wash the filter in clean, warm,
soapy water. Let the air dry completely.
• Insert the air filter. Put on the cover of the engine /
air filter. Make sure the cover is installed correctly
(S-V). Tighten the screw that secures the cover.
(see Fig. 16)
m NOTE
It is advisable to keep a stock of spare filters.
Oil supply opening (Fig. 20)
• Check the oil supply opening (K) after each use.
• Dissemble the bar.
• Check the oil outlet (K) for obstructions.
Guide bar (Fig. 23-24)
• Clean the bar after each use.
• Remove the bar from the machine.
• Remove sawdust from the bar and the oil channel
(Fig.23/Pos.1).
• Lubricate the teeth (Fig.24/Pos.2/3) through the
oiling hole with an oil syringe.
Cylinder fins (Fig. 20)
• Clean the cylinder fins (M) after each use. To do
this, use compressed air at low pressure or use a
brush. ATTENTION! Wear safety glasses!
• Dust and dirt between the fins on the cylinder may
cause the machine to overheat.
Other maintenance points before each use
• Check for leakage from oil or fuel tanks.
• Check the unit for loose parts and screws. Specifi-
cally, the chain, the bar and the hand grips.
• If you find defects on the machine, fix them im-
mediately.
Oil-/Fuel filter (Fig. 21)
m CAUTION!: Never operate the saw without the
Oil-/fuel filter (L1/L2). After every 100 hours of op-
eration the Oil-/fuel filter needs to be cleaned or re-
placed when damaged. Drain the Oil-/fuel tank com-
pletely before replacing the Oil-/filter.
• Remove the Oil-/fuel tank cap (12/14).
• Make a handle from soft wire.
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• Insert it into the opening of the Oil-/fuel tank and
hook the Oil-/fuel hose. Pull the Oil-/fuel hose
carefully to the opening until you can grab it with
your fingers.
m NOTE
Pull the hose so it is not quite out of the tank.
• Lift the Oil-/fuel filter (L1/L2) from the tank.
• Remove the Oil-/fuel filter with a twisting motion
and clean it. If it is damaged, discard the Oil-/fuel
filter.
• Insert the cleaned Oil-/fuel filter or a new one. Plug
one end of the Oil-/fuel filter into the tank opening.
• Make sure the Oil-/fuel filter is seated in the lower
tank cap. Move the Oil-/fuel filter with a long screw-
driver to put it in its proper slot.
• Fill the Oil-/fuel tank with fresh saw chain oil or
fuel mixture. Put the Oil-/fuel tank cap on the tank.
Spark plug (Fig. 17-19,22)
m NOTE!: In order for the saw motor to remain pow-
erful, the spark plug (G) must be clean and properly
gapped (0.6-0.7 mm). Spark plugs should be cleaned
or replaced every 20 hours.
• Set the power switch (11) to „Stop".
• Remove the air filter cover (5) by removing the air
filter mounting nut (6). The cover can then be re-
moved.
• Disconnect the spark plug from the ignition wire
by gently pulling it and turning the spark plug (G).
• Remove the spark plug with a spark plug wrench
(20). Do not use other tools.
• Clean the spark plug with a copper wire brush or
replace it with a new one. (Fig.22)
Carburetor setting
The carburetor has been set to its perfect adjustment
at the factory. If it requires adjusting, take the saw
to your nearest authorized after-sales service outlet.
m WARNING!: You may not make settings on the
carburetor itself!
Bar
• Check after every 8 hours of work to ensure uni-
form wear.
Saw chain
Saw chain Tension
Periodically check the chain tension and adjust if
necessary, so that after use the chain is snug against
the rail, but still loose enough that it can be pulled by
hand. (Fig. 8)
Breaking in a new saw chain
A new chain and bar will need chain readjustment af-
ter as few as 5 cuts. This is normal during the breakin
period, and the interval between future adjustments
will begin to lengthen quickly.
GB
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