Testing Chain Lubrication; After Finishing Work; Preparing For Transportation Or Storage - Stihl MSA 220.0 T Instruction Manual

21 After Finishing Work

► Release the trigger switch.
The chain saw should switch off.
If the chain saw does not switch off after you release the
trigger switch, remove the battery and take the chain saw
to an authorized STIHL servicing dealer to be repaired
before use.

20.3 Testing Chain Lubrication

WARNING
Never operate your saw without bar and chain lubrication. If
the chain runs dry, the cutting attachment will be damaged
beyond repair within a very short time. A damaged chain
may break, resulting in severe or fatal personal injury.
Always check chain lubrication and the oil level in the tank
before starting work and periodically during work.
To confirm that the chain oil is flowing properly:
► Insert the battery, @ 18.1.
► Disengage the chain brake, @ 17.2.
► Point the guide bar toward a bright surface.
► Switch on the chain saw, @ 19.1.
The chain should throw off a small amount of oil.
If the chain oil cannot be seen, check the oil level and refill
the tank as necessary.
► Test the chain lubrication again.
► If chain lubrication oil is still not visible, the lubrication
mechanism is not functioning. Take the saw to an
authorized STIHL servicing dealer to be repaired before
use.
0458-007-8601-A
21 After Finishing Work

21.1 Preparing for Transportation or Storage

WARNING
To reduce the risk of personal injury from unintended
activation or unauthorized use, switch off the chain saw,
engage the chain brake and remove the battery before
transporting the chain saw or putting it down. To reduce the
risk of injuries from the sharp cutters on the chain, always
cover the guide bar with the chain scabbard and be sure it
engages before transporting or storing the saw.
To prepare the saw for transportation or storage:
► Switch off the chain saw, @ 19.2.
► Engage the chain brake, @ 17.1.
► Remove the battery, @ 18.2.
► Release the chain brake and loosen the chain.
► Re-engage the chain brake.
► Slide a chain scabbard over the guide bar so that it covers
the entire guide bar and engages in place.
► If the battery or chain saw became wet during operation,
allow them to dry separately and completely before
charging or storing.
► Before using the saw, remember to re-tension the chain.
NOTICE
The chain contracts as it cools down. Failing to loosen the
chain after finishing work can damage the drive shaft and
bearings.
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