Ikra IPCS 2525 - Maintenance of Saw Chain and Guide Bar

GB | Operating Instructions
15
(1) Plug
(2) Plug cap
5. Sprocket
Check for extensive wear, and replace it when the teeth
are worn over 1.0mm.
6. Way of the cooling air
WARNING
The engine metal parts can burn your skin. Never touch
the cylinder, mufer or ignition plug etc. during operation
or right after stopping the engine.
Before starting the engine, check around the mufer and
take off sawdust. If you do not, it will cause the overheat-
ing and a re. For preventing the trouble, please keep
clean around the mufer.
This engine is air-cooled. Dust clogging between the
inlet port of the cooling air and cylinder ns will cause
overheating of the engine. Periodically check and clean
the cylinder ns after removing the air cleaner and the
cylinder cover.
(1) Inlet port of the cooling air
IMPORTANT
When installing the cylinder cover, make sure that switch
wires and grommets are positioned correctly in place.
10. Maintenance of Saw Chain and Guide Bar
WARNING
It is very important for smooth and safe operation to keep
the cutters always sharp.
Your cutters need to be sharpened when:
• Sawdust becomes powder-like.
• You need extra force to saw in.
• The cut way does not go straight.
• Vibration increases.
• Fuel consumption increases.
Cutter setting standards:
WARNING
Be sure to wear safety gloves.
Before ling:
• Make sure the saw chain is held securely.
• Make sure the engine is stopped.
• Use a round le of proper size for your chain.
Chain type:
Oregon 91P
File size: 5/32 in (4.0 mm)
Place your le on the cutter and push straight forward.