29
9.
Maintenance of Saw Chain and Guide Bar
Guide bar
• Reverse the bar occasionally to prevent partial
wear.
• The bar rail should always be a square. Check
for wear of the bar rail. Apply a ruler to the bar
and the outside of a cutter. If a gap is observed
between them, the rail is normal. Otherwise, the
bar rail is worn. Such a bar needs to be corrected
or replaced.
(1) Ruler (2) Gap (3) No gap (4) Chain
tilts
This saw is equipped with the following low kickback bar/chain combination:
Guide bar
：
GC3814……………………….Oregon160SDEA041/QiruiPO16-50SR
……………………….Oregon140SDEA041/QiruiPO14-50SR
GC4016…………………………Oregon160SDEA041/QiruiPO16-50SR
Saw chain
：
GC3814………………………………………Carlton N1C/Oregon 91P
GC4016………………………………………Carlton N1C/Oregon 91P
For replacement use only above bars and chains
Summary of Contents for GC3814
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