Operation - Scheppach Csp4000 Originalbetriebsanleitung

(Fig.3-6)
Open the box and assemble the bar and chain as fol-
lows:
1. Press the front hand guard back (Fig.14/Pos.3a)
so that the chain brake is disabled.
2. Loosen the two nuts (B) and remove the cover
(17) and spacer (A).
3. Mount the bar on the two threaded pins (Fig.4)
4. Slide the chain around the sprocket, next slide
the saw chain around the bar. Pay attention to the
installation direction of the chain. (Fig.4-5)
5. Insert the chain tensioning screw into the lower
hole of the chain bar. (Fig.4)
6. Install the cover (17) and tighten the nuts (B) by
hand.
Installation direction of the chain (Fig.5)
Tensioning the chain (Fig.6-8)
1. Hold the front part tight with your hand.
2. Adjust the chain tension using the tension screw
(C) so that the chain rests entirely on the bar, but
not under great tension.
3. Tighten the mounting nut (B) for the bar with the
key (12-15 Nm).
4. Check with your hand that the chain runs smooth-
ly on the rail and has the proper voltage.
5. Where necessary, set up the chain tension.
m NOTE
If the chain is TOO LOOSE or TOO TIGHT on the
drive wheel and bar, the crankshaft bearings will
wear out faster.
m NOTE
New chains expand, so they must be reset after
about 5 cuts. This is normal for a new chain, and the
future interval settings will increase.
Fuel and Chain Oil
m WARNING!: uel and chain oil are highly flamma-
ble. Do not smoke and or expose the unit to an open
flame when you use the device.
Fuel
For optimal results, use normal unleaded fuel blend-
ed with special 2-stroke oil.
Fuel mixture
Mix the fuel with 2-stroke oil in a suitable container.
Shake the container to mix everything carefully.
m CAUTION!: Never use pure gasoline for this saw.
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It will damage the engine and you will lose the war-
ranty for this product. Do not use a fuel mixture that
has been stored for longer than 90 days.
m CAUTION!: Special 2-stroke oil must be used for
air-cooled 2-stroke engines with a 40:1 ratio. Do not
use 2-stroke oil product with a mixing ratio of 100:1.
Insufficient oil will damage the engine and, in this
case, void the warranty for the motor.
Recommended fuels
Some conventional gasolines are blended with ingre-
dients such as alcohol or ether compounds to meet
the standards for clean exhaust gases. The engine
runs satisfactorily with all grades of gasoline, but for
the purpose of self-propulsion with oxygenated gas-
olines, it is best to use regular gasoline. At best, use
regular unleaded gasoline.
Oiling of the chain and bar
Every time the fuel tank is filled with gasoline, oil
must also be added to the chain oil tank.
It is recommended to use commercial chain oil.
1. Remove the oil tank cap (14) and fuel tank cap
(12).
2. Fill the chain oil tank (Fig.9/Pos.D1) to 80% with
chain oil.
3. Pour the petrol-/oil mixture into the fuel tank
(Fig.9/Pos.D2).
Chain Brake (Fig.14)
m NOTE
Before each use always check that the chain brake
is functioning.
• Hold the chain saw by the front handle (4).
• Press the front hand guard (3) forward to position
(3b). Press the pedal, the chain should not move.
• Pull the front handle (3) back to position (3a). Press
the pedal, the chain should move.
Oil Supply Control
To check the chain lubrication keep the chain on a
piece of paper and give full throttle for a few seconds.
On the paper the quantity of oil can be checked.
m NOTE
Make sure that there is always enough oil in the tank
because chain lubrication is always on.
Automatic chain lubrication - no settings possi-
ble!

8. Operation

Start the appliance (Fig.10-13)
m CAUTION!: Before you start the engine, make
sure that the chain isn't touching anything and the
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