PAPILLON Ranger 25S, Instruction Manual

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Ranger 25S - 51186
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3. Oil tank
With a wire hook, take out the oil filter through the
filler port and clean in gasoline. When putting the
filter back into the tank, make sure that it comes
to the front right corner. Also clean off dirt in the
tank.
4. Spark plug
Clean the electrodes with a wire brush and reset
the gap to 0.65 mm as necessary.
5. Sprocket
Check for cracks and for excessive wear
interfering with the chain drive. If the wear is
considerable, replace it with new one. Never fit a
new chain on a worn sprocket, or a worn chain on
a new sprocket.
8. Maintenance of Saw Chain and Guide Bar

Saw Chain
Place the file on the cutter and push straight
forward.
Keep the file position as illustrated.
Cutter setting standards:
Before filling:

Make sure the saw chain is held securely.

Make sure the engine is stopped.

Use a round file of proper size for the chain .
Model Ranger 25S
Pitch (in.(mm)) 5/32” (4.00)
After each cutter has been filed, check the depth
gauge and file it to the proper level as illustrated.
Be sure to wear safety gloves.
It is very important for smooth and safe
operation to always keep the cutters
sharp.
The cutters need to be sharpened when:

Sawdust becomes powder-like.

You need extra force to saw in.

The cut path does not go straight.

Vibration increases.

Fuel consumption increases.