91P
ca. 4.0 mm
30°
0°
80°
0.64 mm
depth stop
file
Chain tension
Check the chain tension frequently and adjust as often as necessary to keep the chain snug on the bar, but
loose enough to be pulled around by hand.
Oil passages
Oil passages on the bar should be cleaned to ensure proper lubrication of the bar and chain during operation.
The condition of the oil passages can be easily checked. If the passages are clear, the chain will automatically
give off a spray of oil within seconds of starting the saw. Your saw is equipped with an automatic oiler system.
Automatic chain lubrication
The chainsaw is equipped with an automatic oil lubrication system with a toothed wheel drive. It automatically
supplies the bar and the chain with the right quantity of oil. The moment the engine is accelerated, the oil also
starts to flow through the bar plate more quickly as well.
The chain lubrication system has been set to its perfect adjustment at the factory.
To check the chain lubrication, hold the chainsaw, with the chain, over a piece of paper and run it at full speed
for a few seconds. You will be able to judge the set
amount of oil from the paper.
If it requires adjusting, take the saw to your nearest authorised after-sales service outlet.
8. STORAGE & TRANSPORT
8.1 STORAGE
Never put the equipment into storage for longer than 30 days without carrying out the following steps.
Store the equipment in a secure, dry, frost-free and well-ventilated location that is protected from the effects of
weather.
Outside storage is not recommended. Secure it against unauthorised access.
If you intend to store the equipment for longer than 30 days, it must be prepared accordingly. Otherwise the
fuel remaining in the carburetor will evaporate and leave a rubbery sediment. This can cause problems when
starting up the equipment and may require expensive repairs.
a) Slowly remove the fuel tank cap to release any pressure that may have formed in the tank. Carefully
empty the tank of fuel.
b) To remove the fuel from the carburettor, start the engine and let it run until the equipment stops.
c) Leave the engine to cool (approx. 5 minutes).
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Summary of Contents for RAC49CS4T
Page 9: ...5 KNOW YOUR PRODUCT 5 1 LAYOUT 9 ...
Page 11: ...6 SET UP OPERATION 11 ...
Page 12: ...12 ...
Page 13: ...13 ...
Page 30: ...NOTES 30 ...
Page 31: ...NOTES 31 ...
Page 32: ...BUILDER SAS 32 rue Aristide Berges Z I du Casque 31270 Cugnaux France MADE IN PRC 2021 ...