Use and Care Manual

72
Useful Information
72
How a Cutter Works
Understanding how cutters work can help you see why proper saw
chain maintenance is so important.
1. The depth gauge rides on the
wood and controls the depth
at which the working corner
bites in.
2. The working corner and side
plate sever the wood fibers
across the grain. This is the
hardest part of the work.
3. The top plate cutting angle
chisels out the severed wood
fibers, lifting them up and out
of the kerf.
How to Order Replacement Saw Chain
For the best possible service, have the following chain saw information
ready for your OREGON® dealer.
1. Make and model
SAW MAN 1100-A
2. Guide bar’s cutting
length
Overall length
Cutting length
(called length)
NOTE: Your guide bar’s called length is different from its overall
length. The called length is the distance from the front of
the chain saw to the tip of the farthest cutter.
3. Saw chain part number
and drive link count for
saw chain length.
EXAMPLE:
OREGON®
saw chain
72LGX-068G
Part
Number
Drive Link
Count