Chain And Guide Bar Combination - Echo CS-303T Instruction Manual

CHAIN AND GUIDE BAR COMBINATION

The following combinations are recommended for model CS-303T.
Guide bar
ECHO Part No.
Length mm (in.)
305 (12)
356 (14)
Pitch mm (in.)
Double Guard
12A0CD3745
14A0CD3752
Saw chain
ECHO Part No.
9.53 (3/8)
GUIDE BAR
(Low-kickback)
Replacement guide bars.
The following guide bars may be considered to
have equivalent kickback energy.
• Sprocket nose guide bars of the same length
and nose radius, same pitch and having the
same number of teeth.
• Hard nose guide bars of the same length and
nose radius as a sprocket nose bar.
SAW CHAIN
(Low-kickback)
Do not use replacement saw chain unless
it has been designated as meeting the ANSI
B175.1 kickback performance requirements,
when tested on the representative sample of
chain saws below 3.8 c.i.d. specified in ANSI
B175.1.
NOTICE
LOW KICKBACK SAW CHAIN meets the
kickback performance requirements of ANSI
B175.1 (safety requirements for gasoline-
powered chain saws).
23
91PX45CQ
91PX52CQ
CAUTION
Links
45
52
CS-303T