English – 41
TECHNICAL DATA
Recommended cutting equipment for Canada
The following is a list of recommended cutting equipment for Class 1A and 1B Chainsaws. The combinations of
powerhead, bar and chain meet all requirements outlined in the CSA Z62.1-95 Chainsaws and Z62.3-96 Chainsaw
Kickback standards.
The guide bar nose radius is determined by either the maximum number of teeth in the nose sprocket or the
corresponding maximum nose radius of a solid bar.
As we are listing the maximum guide bar nose radius, you may use a guide bar with smaller nose radius than in our list.
For guide bars of the same length, all sprocket-nose guide bars of the same pitch and having the same number of
sprocket teeth may be considered to have equivalent kickback energy.
A hard nose bar having the same length and nose radius as a sprocket-nose bar may be considered to have equivalent
or less kickback energy than the sprocket-nose bar.
We recommend that you as replacement use the listed bars and chains or ”Type C Low-Kickback Saw Chains” which
are available at your dealer.
Note: For the chains above you are free to choose between 0,050" and 0,058" gauge drive link for the corresponding
bar, see the table below.
Saw chain filing and file gauges
Bar
Chain
Length, inch
Pitch, inch
Gauge, inch
Max. nose radius
Type
Drive link count
18-28
3/8
0,058
11T
Jonsered H42,
Jonsered H48
68-93
0,050”/1,3 mm
H46
H47
0,058"/1,5 mm
H42
H48
!
WARNING! This chain saw model is capable of severe kickback that could result in
serious injuries to the user. Do not operate this saw unless you have extraordinary
cutting needs and experience and specialized training for dealing with kickback. Saws
with significantly reduced kickback potential are available. Always use the safest saw
and cutting equipment applicable to your cutting need.
