Chain Maintenance - Hyundai HY2192 Instruction Manual

Chain Maintenance

Sprocket Tip Lubrication
! !
CAUTION: The sprocket tip on your new saw has been pre-lubricated at the
factory. Failure to lubricate the guide bar sprocket tip as explained below will result
in poor performance and seizure, voiding the manufacturer's warranty.
Lubrication of the sprocket tip is recommended after 25 hours of use or once a
week, whichever occurs first. Always thoroughly clean guide bar sprocket tip before
lubrication.
Tools for lubrication:
The lube gun (optional) is recommended for applying grease to the guide bar
sprocket tip. The lube gun is recommended for applying grease to the guide bar
sprocket tip. The lube gun is equipped with a needle nose tip which is necessary for
the efficient application of grease to the sprocket tip
To lubricate sprocket tip:
! !
WARNING: Wear heavy duty work gloves when handling the bar and chain.
• Press the stop switch down.
! !
NOTE: It is not necessary to remove the saw chain to lubricate the guide bar
sprocket tip. Lubrication can be done on the job.
• Clean the guide bar sprocket tip.
• Using the lube gun (optional), insert needle nose into the lubrication hole and
inject grease until it appears at outside edge of sprocket tip.
• Rotate saw chain by hand. Repeat lubrication procedure until the entire
sprocket tip has been greased.
Maintenance & Care
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